contact probes · (applicable product specification / requested matters contact form) plunger tip...
TRANSCRIPT
Contact Probes
MKT-TAISEI Co.,Ltd.
Custom Made(Applicable Product Specification / Requested Matters Contact Form)
Plunger Tip Shapes List
Example Of Use
Recommended hole diameter of the board and precautions for use
TP020 Series
TP026 Series
TP031 Series
TP040 Series
TP050 Series
TP058 Series
TP068 Series
TP100 Series
TP137 Series
TW026 Series
TW030 Series
TW038, 040 Series
TW048, 050 Series
TW050, 068 Series
TW086 Series
SP260 Series
SP300 Series
SP350 Series
SP380 Series
Probe / ReceptacleAssembling, Extraction Only Tool
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CONTENTS
e-probes_contents-01
TAISEI
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
e-custom_made-01
One Side Probe
Correspondence Receptacle
Both Ends Probe
We will correspond to various custom products.For each item, please tell us your request.(Please specify and dimension value for corresponding part.)
Probe Full Length=■.■mm
Dimensional Characteristics=■.■mm
Probe Insertion Length=■.■mm
Socket Full Length=■.■mm
Shape*
Belt Outer Diameter=φ■.■mm
Strip Length=■.■mm
Shape 2*Shape 1*
Plunger Length=■.■mm
Material·Plating=■ Plunger Length=■.■mm
Material·Plating=■Barrel Outer Diameter=φ■.■mm
Probe Full Length=■.■mm
Brim Outer Diameter=φ■.■mm
Plunger Length=■.■mm
Stroke=■.■mm
Plunger Shape=■*The shape of the plunger, please see the tip shape list in the next page.
Plunger Shape 1=■ Plunger Shape 2=■*For the shape of the plunger, please see the tip shape list in the next page.
Plunger Outer Diameter= φ■.■mm
Material·Plating=■
Barrel Outer Diameter=φ■.■mm
Material·Plating=■
Stroke=■.■mm Stroke=■.■mm
Belt Length=■.■mmBrim Length=■.■mm
Wire Length=■.■mm
Spring·Spring Pressure=■.■gf
Material · Plating=■
Receptacle Outer Diameter=φ■.■mm
Custom Made(Applicable Product Specification / Requested Matters Contact Form)Custom Made(Applicable Product Specification / Requested Matters Contact Form)
TAISEI
e-plunger-02
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
All specifications are subject to change without notice.
5H 6H 7H 9H
MHAHEH
RW
FWFT
VBVH VWVT
NH NB DH DBSelf Cleaning Head
Needle Head Needle
V-Cup Head V-Cup
Self Cleaning
V-Cup Taper V-Cup Taper Head
Flat Taper HeadFlat Taper
Round Shaft Taper Head
Trigonal Pyramid Head
Trigonal Pyramid R Head
Mesh Head
Crown Head 5-Point
Crown Head 6-Point
Crown Head 7-Point
Crown Head 9-Point
SHStar Head (Hexagonal 90 )
FBFlat
FHFlat Head
4BCrown 4-Point
4HCrown Head 4-Point
RBRound Shaft
RHRound Shaft Head
4PCrown 4-Point Pyramid Head
4TCrown 4-Point Taper
4WCrown 4-Point Taper Head
Plunger Tip Shapes ListPlunger Tip Shapes List
TAISEI
e-custom_head-01
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
All specifications are subject to change without notice.
NHNeedle Head
EHTrigonal Pyramid Head
For through holes
9HCrown Head 9-Point
MHMesh Head
For soldering surface, appearing parts of the lead, uneven surface
NBNeedle
For narrow pitch place
4HCrown Head 4-Point
4BCrown 4-Point
For soldering surface, surface mounting, appearing parts of the lead
RHRound Shaft Head
RBRound Shaft
For printed circuit boards, flat cables etc.,(hard to injure a contact surface)
VBV-Cup
VHV-Cup Head
FBFlat
FHFlat Head
For measuring terminals, connectors
It is an introduction of suitable probe tip shape to the use part and shape state.
Example Of UseExample Of Use
TAISEI
e-socket_probe-02
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Recommended hole diameter of the board and precautions for useRecommended hole diameter of the board and precautions for use
Recommended hole diameter of the board for the series compatible receptacle diameter(Acrylic · Bakelite)
Series137100068058050040031026
φaφ1.75φ1.35φ0.88φ0.74φ0.70φ0.57φ0.38 or moreφ0.35 or more
φbφa Throughφa Throughφa Throughφa Throughφa Throughφa Through
c
4.03.0
φa
φb
C
Receptacle Insertion Side
Insertion Direction
Receptacle
Board
Lead Caulking Part
Lead Line
Terminal Processing
Recommended hole diameter of the board
Probe precautions for use
●If it is pushed for more than 2/3 stroke, it may cause damage, so please use less than 2/3 stroke.●The life cycle varies depending on the number of times of repetition and usage environment.
All specifications are subject to change without notice.
TAISEI
e-tp020-02
TP020 series Recommended Pitch 0.45 mmTP020 series Recommended Pitch 0.45 mm
■TP020-NHC01-00Needle Head 60
■TP020-RHC01-00Round Shaft Head
■TP020-NBC01-00Needle
Probe Protruding Quantity
Spring ForceTransition Table
φ0.
20
1.5
2.5 (1.2)3.7 10.0
(13.7)
9.0 (2.5)11.5 Wire Length
φ0.
20
φ0.
30
( φ0.
215)
( φ0.
28)
φ0.
12
φ0.
20
Probe Standard Items Unit:mm
4.7
Board
Bugle ShapeOuter Diameter φ0.32
Parts NamePlungerBarrelSpring
MaterialSteel
Phosphor BronzePiano Wire
FinishAu PlatedAu PlatedAu Plated
Stroke
Spring Force
Max. Current
1.2 mm3.46 gf6.52 gf
1 A
1.5 mm (Straight Type)Preload0.8 mm Recommended Stroke
Wire ColorRed
GreenWireless
Product NameRT020-RR00RT020-RG00RT020-RA00
Parts NameReceptacle
Wire
MaterialPhosphor Bronze
Polyurethane Copper Wire
FinishAu Plated
( φ0.
20)
φ0.
12
Correspondence Receptacle Standard Items Unit:mm
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
[gf]
15.0
5.0
10.0
20.0
Attachment 1.0 1.5 2.0 [mm]0.5
TAISEI
e-tp026-02
TP026 series Recommended Pitch 0.50 mmTP026 series Recommended Pitch 0.50 mm
Wire ColorRedBlue
Wireless
2.5 (1.5)4.0 11.0
(15.0)
φ0.
26
φ0.
15
φ0.
26
4.6
φ0.
35
φ0.
375
φ0.
40
( φ0.
30)
( φ0.
16)
0.21.00.1
(2.0)(10.5)
14.0 Wire Length
■TP026-NHC01-00
■TP026-RHC01-00 ■TP026-NBC01-00 ■TP026-4WC01-00
0.10
Board
Parts NamePlungerBarrelSpring
Stroke
Spring Force
Max. Current
1.5 mm6.22 gf15.0 gf
1 A 15.0
5.0
10.0
20.0
1.0 1.5 2.00.5Attachment
[gf]
[mm]
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Probe Standard Items Unit:mm
Correspondence Receptacle Standard Items Unit:mm
Probe Protruding Quantity
Spring ForceTransition Table
Needle Head 60
Round Shaft Head Needle Crown 4-Point Taper Head
Preload1.0 mm Recommended Stroke
MaterialSteel
Phosphor BronzePiano Wire
FinishAu PlatedAu PlatedAu Plated
Parts NameReceptacle
Wire
MaterialPhosphor Bronze
Fluorine ResinSilver Plated Annealed Copper Wire
FinishAu Plated
InsulatorConductor
Product NameRT026-BR11RT026-BB11RT026-BA11
TAISEI
e-tp031-02
TP031 series Recommended Pitch 0.60 mmTP031 series Recommended Pitch 0.60 mm
Probe Protruding Quantity
φ0.
1
2.5 (1.5)4.0 (13.0)
(17.0)
0.21.00.1
(2.5)(12.0)
16.0 Wire Length
φ0.
40
φ0.
22φ
0.43
φ0.
40
φ0.
46
φ0.
31
5.1
■TP031-RHC03-00Round Shaft Head
■TP031-NBC03-00Needle
■TP031-4WC03-00Crown 4-Point Taper Head
■TP031-NHC03-00Needle Head 60
Board
( φ0.
34)
( φ0.
16)
[gf]
15.0
5.0
10.0
20.0
25.0
30.0
35.0
Attachment 1.0 1.5 2.0 [mm]0.5
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Wire ColorPurpleYellow
Wireless
Product NameRT031-BP11RT031-BY11RT031-BA11
Probe Standard Items Unit:mm
Correspondence Receptacle Standard Items Unit:mm
Spring ForceTransition Table
Parts NamePlungerBarrelSpring
Stroke
Spring Force
Max. Current
1.5 mm15.3 gf30.0 gf
1 A
Preload1.0 mm Recommended Stroke
MaterialSteel
Phosphor BronzePiano Wire
FinishAu PlatedAu PlatedAu Plated
Parts NameReceptacle
Wire
MaterialPhosphor Bronze
Fluorine ResinSilver Plated Annealed Copper Wire
FinishAu Plated
InsulatorConductor
TAISEI
e-tp040-02
TP040 series Recommended Pitch 0.80 mmTP040 series Recommended Pitch 0.80 mm
Probe Protruding Quantity
5.1
2.5 (1.5)4.0 (10.0)
(14.0)
2.0 0.10.2
(2.5)(9.0)
13.0 Wire Length
φ0.
40
φ0.
30
φ0.
58
φ0.
56
φ0.
62
( φ0.
39)
φ0.
40
φ0.
15
φ0.
31
(3.0)
■TP040-NHC04-00Needle Head 60
■TP040-RHC04-00Round Shaft Head
■TP040-NBC04-00Needle
■TP040-4WC04-00Crown 4-Point Taper Head
Board
( φ0.
24)
[gf]
15.0
5.010.0
20.0
35.0
25.030.0
40.045.050.0
Attachment 1.0 1.5 2.0 [mm]0.5
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Wire ColorBlue
OrangeWireless
Product NameRT040-BB00RT040-BD00RT040-BA00
Probe Standard Items Unit:mm
Correspondence Receptacle Standard Items Unit:mm
Parts NamePlungerBarrelSpring
Stroke
Spring Force
Max. Current
1.5 mm13.0 gf40.0 gf
1 A
Preload1.0 mm Recommended Stroke
MaterialSteel
Phosphor BronzePiano Wire
FinishAu PlatedAu PlatedAu Plated
Spring ForceTransition Table
Parts NameReceptacle
Wire
MaterialPhosphor Bronze
Fluorine ResinSilver Plated Annealed Copper Wire
FinishAu Plated
InsulatorConductor
TAISEI
e-tp050-02
TP050 series Recommended Pitch 0.90 mmTP050 series Recommended Pitch 0.90 mm
Probe Protruding Quantity
φ0.
15
2.5 (1.8)4.3 (14.0)
(18.3)
0.14.00.2
(2.5)(8.8)
(17.5)(13.2)
Wire Length
φ0.
36
φ0.
70
φ0.
72
φ0.
68
φ0.
75
φ0.
50
5.3
Board
■TP050-RHC04-00Round Shaft Head
■TP050-NBC04-00Needle
■TP050-4WC04-00Crown 4-Point Taper Head
■TP050-NHC04-00Needle Head 60
( φ0.
47)
( φ0.
30)
[gf]
15.0
5.010.0
20.0
35.0
25.030.0
40.045.050.0
Attachment 1.0 1.5 2.0 [mm]0.5
Probe Standard Items Unit:mm
Correspondence Receptacle Standard Items Unit:mm
Wire ColorRed
WhiteWireless
Product NameRT050-BR00RT050-BW00RT050-BA00
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Spring ForceTransition Table
Parts NamePlungerBarrelSpring
Stroke
Spring Force
Max. Current
1.8 mm15.8 gf40.0 gf
1 A
Preload1.2 mm Recommended Stroke
MaterialSteel
Phosphor BronzePiano Wire
FinishAu PlatedAu PlatedAu Plated
Parts NameReceptacle
Wire
MaterialPhosphor Bronze
Fluorine ResinSilver Plated Annealed Copper Wire
FinishAu Plated
InsulatorConductor
TAISEI
e-tp058-02
TP058 series Recommended Pitch 1.00 mmTP058 series Recommended Pitch 1.00 mm
Probe Protruding Quantity
5.1
2.5 (2.5)5.0 13.0
(18.0)
φ0.
60
φ0.
39
φ0.
58
φ0.
15
0.22.50.1
(2.5)(7.5) (2.5)
18.0(13.0)
Wire Length
φ0.
75
φ0.
72
φ0.
80
( φ0.
47)
( φ0.
30)
■TP058-NHC05-00Needle Head 60
■TP058-RHC05-00Round Shaft Head
■TP058-NBC05-00Needle
■TP058-4WC05-00Crown 4-Point Taper Head
Board
15.0
5.010.0
20.0
35.0
25.030.0
40.045.050.0
[gf]
55.060.065.0
Attachment 1.0 1.5 2.0 2.5 [mm]0.5
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Wire ColorYellowPurple
Wireless
Product NameRT058-BY00RT058-BP00RT058-BA00
Probe Standard Items Unit:mm
Correspondence Receptacle Standard Items Unit:mm
Spring ForceTransition Table
Parts NamePlungerBarrelSpring
Stroke
Spring Force
Max. Current
2.5 mm16.0 gf50.0 gf
2 A
Preload1.65 mm Recommended Stroke
MaterialSteel
Phosphor BronzePiano Wire
FinishAu PlatedAu PlatedAu Plated
Parts NameReceptacle
Wire
MaterialPhosphor Bronze
Fluorine ResinSilver Plated Annealed Copper Wire
FinishAu Plated
InsulatorConductor
TAISEI
e-tp068-02
TP068 series Recommended Pitch 1.20 mmTP068 series Recommended Pitch 1.20 mm
Probe Protruding Quantity
φ0.
15
2.5 (2.5)5.0 13.7
(18.7)
φ0.
50
φ1.
00
φ0.
68
5.5
0.12.50.5
(2.6)(8.5) (2.5)
20.0(13.7)
Wire Length
φ0.
91
φ0.
86
φ0.
97
■TP068-NHC05-00Needle Head 100
■TP068-RHC05-00Round Shaft Head
■TP068-NBC05-00Needle
■TP068-4WC05-00Crown 4-Point Taper Head
Board
( φ0.
66)
( φ0.
30)
15.0
5.010.0
20.0
35.0
25.030.0
40.045.050.0
[gf]
55.060.065.0
Attachment 1.0 1.5 2.0 2.5 [mm]0.5
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Wire ColorBlue
Wireless
Product NameRT068-BB00RT068-BA00
Probe Standard Items Unit:mm
Correspondence Receptacle Standard Items Unit:mm
Spring ForceTransition Table
Parts NamePlungerBarrelSpring
Stroke
Spring Force
Max. Current
2.5 mm16.0 gf50.0 gf
3 A
Preload1.65 mm Recommended Stroke
MaterialSteelBrass
Piano Wire
FinishAu PlatedAu PlatedAu Plated
Parts NameReceptacle
Wire
MaterialPhosphor Bronze
Fluorine ResinSilver Plated Annealed Copper Wire
FinishAu Plated
InsulatorConductor
TAISEI
e-tp100-02
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
TP100 series Recommended Pitch 1.60 mmTP100 series Recommended Pitch 1.60 mm
■TP100-NHC10-00Needle Head 120 Probe Protruding Quantity
6.0
3.0 (3.0)6.0 (18.3)
(24.3)
φ1.
30
φ0.
74
φ1.
00
φ0.
20
Spring ForceTransition Table
(4.0)(10.0)
2.5
18.324.0
φ1.
42
φ1.
30
φ1.
50
2.5 (3.0)5.5
■TP100-RHC10-00Round Shaft Head
■TP100-4WC10-00Crown 4-Point Taper Head
Board
[gf]
60.0
20.0
40.0
80.0
100.0
120.0
140.0
Attachment 1.5 2.0 2.5 3.0 [mm]1.0
Probe Standard Items Unit:mm
Correspondence Receptacle Standard Items Unit:mm
Wire ColorRed
Wireless
Product NameRT100-GR00RT100-GA00
Parts NameReceptacle
Wire
MaterialPhosphor Bronze
Fluorine ResinSilver Plated Annealed Copper Wire
FinishAu Plated
InsulatorConductor
Parts NamePlungerBarrelSpring
Stroke
Spring Force
Max. Current
3.0 mm33.0 gf
100.0 gf5 A
Preload2.0 mm Recommended Stroke
MaterialSteelBrass
Stainless
FinishAu PlatedAu Plated
TAISEI
e-tp137-02
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
TP137 series Recommended Pitch 2.54 mmTP137 series Recommended Pitch 2.54 mm
Probe Protruding Quantity
φ0.
20
3.0 (3.0)6.0 (18.5)
24.5
φ0.
74
φ1.
80
φ1.
40
φ0.
74
φ1.
40
120°
φ1.
37
6.2
Board
(4.0)(10.0)
2.8
(18.3)24.3
φ1.
80
φ1.
67
■TP137-NHC10-00Needle Head 120°
■TP137-RHC10-00Round Shaft Head
■TP137-4WC10-00Crown 4-Point Taper Head
( φ1.
42)
[gf]
60.0
20.0
40.0
80.0
100.0
120.0
140.0
Attachment 1.5 2.0 2.5 3.0 [mm]1.0
Probe Standard Items Unit:mm
Correspondence Receptacle Standard Items Unit:mm
Wire ColorRed
Wireless
Product NameRT137-GR00RT137-GA00
Parts NameReceptacle
Wire
MaterialPhosphor Bronze
Fluorine ResinTin Plated Annealed Copper Wire
FinishAu Plated
InsulatorConductor
Parts NamePlungerBarrelSpring
Stroke
Spring Force
Max. Current
3.0 mm39.0 gf
100.0 gf5 A
Preload0.8 mm Recommended Stroke
MaterialSteelBrass
Stainless
FinishAu PlatedAu Plated
Spring ForceTransition Table
TAISEI
e-tw026-01
TW026 series Recommended Pitch 0.50 mmTW026 series Recommended Pitch 0.50 mm
■TW026-NB / NB-02
Parts NamePlungerPlungerBarrelSpring
MaterialSteelSteel
Phosphor BronzePiano Wire
FinishAu PlatedAu PlatedAu PlatedAu Plated
ApplicationNeedleNeedle
Stroke
Spring Force
Max. Current
2.0 mm3.16 gf
12.95±2.54 gf0.5 A
Preload1.0 mm Recommended Stroke
Tip Needle × Needle
■TW026-4T / NB-00Tip Crown 4-Point Taper × Needle
φ0.
26
Spring Force Transition Table
60°
60°
2.5 13.5 2.5
18.5
φ0.
16
φ0.
16
φ0.
26
60°
2.5 13.5 2.5
18.5
φ0.
16
0.1
45°
φ0.
16
Typical PerformanceSpring Force Transition Table
Parts NamePlungerPlungerBarrelSpring
MaterialSteelSteel
Phosphor BronzePiano Wire
FinishRh PlatedAu PlatedAu PlatedAu Plated
ApplicationCrown 4-Point Taper
Needle
Stroke
Spring Force
Max. Current
2.0 mm3.16 gf
12.95±2.54 gf0.5 A
Preload1.0 mm Recommended Stroke
Typical Performance
Unit:mm
Unit:mm
[gf]
15.0
5.0
10.0
20.0
Attachment 1.0 1.5 2.0 [mm]0.5
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 6 7 8
-1
-2
-3
0
1
5
[gf]
15.0
5.0
10.0
20.0
Attachment 1.0 1.5 2.0 [mm]0.5
-1
-2
-3
0
1
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 6 7 85
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
TAISEI
e-tw030-01
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
TW030 series Recommended Pitch 0.60 mmTW030 series Recommended Pitch 0.60 mm
φ0.
2
60°
90°
1.5 7.4 0.8
9.7
φ0.
2
φ0.
3
φ0.
2
90°
1.5 7.4 0.8
9.7
φ0.
2SR0.1
■TW030-NB / NB-00Tip Needle × Needle
■TW030-RB / NB-00Tip Round Shaft × Needle
Unit:mm
Unit:mm
Spring Force Transition Table
Spring Force Transition Table
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]
Typical Performance
Typical Performance
φ0.
3[gf]
15.0
5.0
10.0
20.0
Attachment 1.0 1.5 2.0 [mm]0.5
-1
-2
-3
0
1
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 5 6 7 8
[gf]
15.0
5.0
10.0
20.0
Attachment 1.0 1.5 2.0 [mm]0.5
0 1 2 3 4 5 6 7 8
-1
-2
-3
0
1
Parts NamePlungerPlungerBarrelSpring
MaterialSteelSteel
Phosphor BronzePiano Wire
FinishAu PlatedAu PlatedAu PlatedAu Plated
ApplicationNeedleNeedle
Stroke
Spring Force
Max. Current
1.3 mm5.0 gf
12.95±2.54 gf0.5 A
Preload0.8 mm Recommended Stroke
Parts NamePlungerPlungerBarrelSpring
MaterialSteelSteel
Phosphor BronzePiano Wire
FinishRh PlatedRh PlatedAu PlatedAu Plated
ApplicationRound Shaft
Needle
Stroke
Spring Force
Max. Current
1.3 mm5.0 gf
12.95±2.54 gf0.5 A
Preload0.8 mm Recommended Stroke
TAISEI
e-tw038-01
TW038 series Recommended Pitch 0.80 mmTW038 series Recommended Pitch 0.80 mm
Spring Force Transition Table
Spring Force Transition Table
60°
2.0 6.6 1.0
9.6
60°
90°
90°
φ0.
26
φ0.
38
φ0.
26
φ0.
18
φ0.
45
φ0.
38
φ0.
18
0.5 0.55.06.0
0.5
■TW038-NB / NB-00Tip Needle × Needle
■TW038-NB / NB-50Tip Needle × Needle
Typical Performance
Typical Performance
Unit:mm
Unit:mm
Parts NamePlungerPlungerBarrelSpring
MaterialSteelSteel
Phosphor BronzePiano Wire
FinishAu PlatedRh PlatedAu PlatedAu Plated
ApplicationNeedleNeedle
Stroke
Spring Force
Max. Current
1.0 mm3.67 gf
21.92±4.38 gf1.0 A
Preload1.0 mm Recommended Stroke
Parts NamePlungerPlungerBarrelSpring
MaterialBeryllium CopperBeryllium CopperPhosphor Bronze
Piano Wire
FinishAu PlatedAu PlatedAu PlatedAu Plated
ApplicationNeedleNeedle
Stroke
Spring Force
Max. Current
1.0 mm12.23 gf
37.0±7.44 gf1.0 A
Preload0.65 mm Recommended Stroke
15.0
5.0
10.0
20.0
Attachment 1.0 1.5 2.00.5
[gf]
[mm]
-1
-2
-3
0
1
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 6 7 85
15.0
5.010.0
20.0
35.0
25.030.0
40.045.050.0
Attachment 1.0 1.5 2.00.5
[gf]
[mm]
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 6 7 8
-1
-2
-3
0
1
5
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
TAISEI
e-tw038-040-01
TW038,040 series Recommended Pitch 0.80 mmTW038,040 series Recommended Pitch 0.80 mm
φ0.
2
0.76 4.0 0.76
5.52
φ0.
38
0.5 2.2 0.5
3.2
φ0.
2
φ0.
2
φ0.
2
φ0.
40
■TW038-4B / 4B-50Tip Crown 4-Point × Crown 4-Point
■TW040-4B / 4B-00Tip Crown 4-Point × Crown 4-Point
Unit:mm
Unit:mm
Spring Force Transition Table
Spring Force Transition Table
Typical Performance
Typical Performance
[gf]
15.0
5.0
10.0
20.0
Attachment 1.0 1.5 2.0 [mm]0.5
-1
-2
-3
0
1
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 6 7 85
[gf]
15.0
5.0
10.0
20.0
Attachment 1.0 1.5 2.0 [mm]0.5
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 6 7 8
-1
-2
-3
0
1
5
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Parts NamePlungerPlungerBarrelSpring
MaterialBeryllium CopperBeryllium CopperPhosphor Bronze
Piano Wire
FinishAu PlatedAu PlatedAu PlatedAu Plated
ApplicationCrown 4-PointCrown 4-Point
Stroke
Spring Force
Max. Current
1.0 mm5.7 gf
15.0±3.0 gf1.0 A
Preload0.65 mm Recommended Stroke
Parts NamePlungerPlungerBarrelSpring
MaterialBeryllium CopperBeryllium CopperPhosphor Bronze
Piano Wire
FinishAu PlatedAu PlatedAu PlatedAu Plated
ApplicationCrown 4-PointCrown 4-Point
Stroke
Spring Force
Max. Current
0.7 mm5.0 gf
17.3±3.46 gf1.0 A
Preload0.5 mm Recommended Stroke
TAISEI
e-tw048-050-01
TW048,050 series Recommended Pitch 0.80 mmTW048,050 series Recommended Pitch 0.80 mm
Spring Force Transition Table Typical Performance
Spring Force Transition Table Typical Performance
60°
2.5 13.5 2.5
18.5
60°
φ0.
23
φ0.
20
φ0.
50
60°
60°
4.0 12.1 0.8
16.9
φ0.
34
φ0.
48
φ0.
23
■TW048-NB / NB-01Tip Needle × Needle
■TW050-NB / NB-00Tip Needle × Needle
Unit:mm
Unit:mm
Frequency [GHz]
Frequency [GHz]
[gf]
15.0
5.010.0
20.0
30.025.0
35.040.0
Attachment 1.0 1.5 2.0 2.5 3.0 [mm]0.5
-1
-2
-3
0
1
Atte
nuat
ion
Loss
[ dB]
0 1 2 3 4 6 7 85
[gf]
15.0
5.0
10.0
20.0
Attachment 1.0 1.5 2.0 2.5 3.0 3.5 4.0 [mm]0.5
Atte
nuat
ion
Loss
[ dB]
0 1 2 3 4 6 7 8
-1
-2
-3
0
1
5
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Parts NamePlungerPlungerBarrelSpring
MaterialSteelSteel
Phosphor BronzePiano Wire
FinishAu PlatedAu PlatedAu PlatedAu Plated
ApplicationNeedleNeedle
Stroke
Spring Force
Max. Current
3.0 mm6.8 gf
23.96±4.79 gf1.0 A
Preload1.5 mm Recommended Stroke
Parts NamePlungerPlungerBarrelSpring
MaterialSteelSteel
Phosphor BronzePiano Wire
FinishAu PlatedAu PlatedAu PlatedAu Plated
ApplicationNeedleNeedle
Stroke
Spring Force
Max. Current
3.8 mm3.67 gf
10.0±2.0 gf1.0 A
Preload3.6 mm Recommended Stroke
TAISEI
e-tw050-068-01
TW050 series Recommended Pitch 0.80 mm
TW068 series Recommended Pitch 1.00 mm
TW050 series Recommended Pitch 0.80 mm
TW068 series Recommended Pitch 1.00 mm
2.0 7.4 0.8
10.2
60°
60°
Spring Force Transition Table
φ0.
30
φ0.
20
■TW050-NB / NB-01Tip Needle × Needle
■TW068-NB / NB-01Tip Needle × Needle
Typical Performance
Unit:mm
Unit:mm
Spring Force Transition Table Typical Performance
φ0.
50
2.5 13.5 2.5
18.5
60°
60°
φ0.
36
φ0.
68 φ0.
36
25.0
30.0
[gf]
15.0
5.0
10.0
20.0
Attachment 1.0 1.5 2.0 2.5 3.0 [mm]0.5
-1
-2
-3
0
1
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 6 7 85
25.030.035.040.0
15.0
5.010.0
20.0
0.5
[gf]
Attachment 1.0 1.5 2.0 2.5 3.0 [mm]
-1
-2
-3
0
1
Atte
nuat
ion
Loss
[ dB]
0 1 2 3 4 6 7 85Frequency [GHz]
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Parts NamePlungerPlungerBarrelSpring
MaterialBeryllium CopperBeryllium CopperPhosphor Bronze
Piano Wire
FinishAu PlatedAu PlatedAu PlatedAu Plated
ApplicationNeedleNeedle
Stroke
Spring Force
Max. Current
2.8 mm2.55 gf
18.0±3.57 gf1.0 A
Preload1.6 mm Recommended Stroke
Parts NamePlungerPlungerBarrelSpring
MaterialSteelSteel
Phosphor BronzePiano Wire
FinishAu PlatedAu PlatedAu PlatedAu Plated
ApplicationNeedleNeedle
Stroke
Spring Force
Max. Current
3.0 mm6.0 gf
24.0±4.8 gf1.0 A
Preload1.5 mm Recommended Stroke
TAISEI
e-tw086-01
TW086 series Recommended Pitch 1.20 mmTW086 series Recommended Pitch 1.20 mm
2.5 13.5 2.5
18.5
60°
60°
■TW086-NB / NB-01Tip Needle × Needle
Unit:mm
Spring Force Transition Table Typical Performance
φ0.
86φ0.
5
φ0.
5
25.030.035.040.0
15.0
5.010.0
20.0
0.5
[gf]
Attachment 1.0 1.5 2.0 2.5 3.0 [mm]
-1
-2
-3
0
1
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 6 7 85
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Parts NamePlungerPlungerBarrelSpring
MaterialSteelSteelBrass
Piano Wire
FinishAu PlatedAu PlatedAu PlatedAu Plated
ApplicationNeedleNeedle
Stroke
Spring Force
Max. Current
3.0 mm6.63 gf
25.0±5.0 gf1.0 A
Preload1.5 mm Recommended Stroke
TAISEISP260 seriesSP260 series For IC ReceptacleRecommended Pitch 0.35 mmFor IC ReceptacleRecommended Pitch 0.35 mm
e-sp260-01
■SP260-4B / RT-01 L=3.3Tip Crown 4-Point + Lower end Straight Round Shaft
Full Length(mm)Recommended Stroke
Load(gf)
Full Stroke(mm)
Mechanical Durability(Times or more)
Max. Current(A)Contact Resistance(mΩ)Working Temp.( C)
20k
1.0<100−40~125
Mechanical Durability(Times or more)
Max. Current(A)Contact Resistance(mΩ)Working Temp.( C)
300k
1.0<100−40~125
Parts NamePlungerPlungerBarrelSpring
FinishAu PlatedAu Plated
-Au Plated
■SP260-4B / RT-00 L=5.7Tip Crown 4-Point + Lower end Straight Round Shaft
0.6 0.42.33.3
φ0.
14
Unit:mm
φ0.
10
φ0.
26
1.1 0.64.05.7
Unit:mm
φ0.
14
φ0.
26
φ0.
10
Spring Force Transition Table
25.0
15.0
5.0
10.0
20.0
35.0[gf]
30.0
Attachment 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0[mm]
0.1
Typical Performance1
0
-1
-2
-3Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 5 6 7 8
Spring Force Transition Table[gf]
[mm]
Typical Performance
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]
MaterialBeryllium CopperBeryllium Copper
NiAuPiano Wire
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
ApplicationDUT side Crown 4-PointI.F. side Straight Round Shaft
Full Length(mm)Recommended Stroke
Load(gf)
Full Stroke(mm)
Parts NamePlungerPlungerBarrelSpring
FinishAu PlatedAu Plated
-Au Plated
MaterialBeryllium CopperBeryllium Copper
NiAuPiano Wire
ApplicationDUT side Crown 4-PointI.F. side Straight Round Shaft
0 1 2 3 4 5 6 7 8
1
0
-1
-2
-3
25.0
15.0
5.0
10.0
20.0
35.030.0
Attachment 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.00.1
TAISEI
e-sp300-01
SP300 seriesSP300 series For IC ReceptacleRecommended Pitch 0.40 mmFor IC ReceptacleRecommended Pitch 0.40 mm
1.1 0.64.05.7
Unit:mm
φ0.
15
φ0.
15
φ0.
30
0.6 0.42.33.3
φ0.
16
Unit:mm
φ0.
16
φ0.
30
■SP300-4B / RT-00 L=3.3Tip Crown 4-Point + Lower end Straight Round Shaft
■SP300-4B / RB-00 L=5.7Tip Crown 4-Point + Lower end Straight Round Shaft
Spring Force Transition Table Typical Performance
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]
Spring Force Transition Table Typical Performance
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]
[gf]
[mm]Attachment
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Full Length(mm)Recommended Stroke
Load(gf)
Full Stroke(mm)
Mechanical Durability(Times or more)
Max. Current(A)Contact Resistance(mΩ)Working Temp.( C)
200k
1.0<100−40~125
Parts NamePlungerPlungerBarrelSpring
FinishAu PlatedAu Plated
-Au Plated
MaterialBeryllium CopperBeryllium Copper
NiAuPiano Wire
ApplicationDUT side Crown 4-PointI.F. side Straight Round Shaft
Full Length(mm)Recommended Stroke
Load(gf)
Full Stroke(mm)
Mechanical Durability(Times or more)
Max. Current(A)Contact Resistance(mΩ)Working Temp.( C)
1M
1.6<100−40~125
Parts NamePlungerPlungerBarrelSpring
FinishAu PlatedAu Plated
-Au Plated
MaterialBeryllium CopperBeryllium Copper
NiAuPiano Wire
ApplicationDUT side Crown 4-PointI.F. side Straight Round Shaft
25.0
15.0
5.010.0
20.0
35.030.0
40.0
0.2 0.3 0.4 0.5 0.6 0.7 0.80.1
1
0
-1
-2
-30 1 2 3 4 5 6 7 8
[gf]
[mm]
25.0
15.0
5.010.0
20.0
35.030.0
40.0
0.2 0.3 0.4 0.5 0.6 0.7 0.80.1Attachment
1
0
-1
-2
-30 1 2 3 4 5 6 7 8
TAISEI
e-sp350-01
SP350 seriesSP350 series For IC ReceptacleRecommended Pitch 0.50 mmFor IC ReceptacleRecommended Pitch 0.50 mm
0.6 0.42.23.2
φ0.
22
φ0.
22
φ0.
35
Unit:mm
0.4 0.41.2 0.3
1.9
φ0.
20
φ0.
20
φ0.
40
φ0.
35
Unit:mm
0.1
■SP350-4P / RB-00Tip Crown 4-Point + Lower end Round Shaft
■SP350-4B / RT-00Tip Crown 4-Point + Lower end Straight Round Shaft
Spring Force Transition Table Typical Performance
Spring Force Transition Table Typical Performance1
0
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
Full Length(mm)Recommended Stroke
Load(gf)
Full Stroke(mm)
Mechanical Durability(Times or more)
Max. Current(A)Contact Resistance(mΩ)Working Temp.( C)
200k
1.0<100−40~125
Parts NamePlunger
Plunger
BarrelSpring
FinishAu Plated
Au Plated
-Au Plated
MaterialBeryllium Copper
Beryllium Copper
NiAuPiano Wire
ApplicationDUT side Crown 4-PointI.F. side Round Shaft Taper,Round Shaft
Full Length(mm)Recommended Stroke
Load(gf)
Full Stroke(mm)
Mechanical Durability(Times or more)
Max. Current(A)Contact Resistance(mΩ)Working Temp.( C)
300k
2.0<100−40~125
Parts NamePlunger
Plunger
BarrelSpring
FinishAu Plated
Au Plated
-Au Plated
MaterialBeryllium Copper
Beryllium Copper
NiAuPiano Wire
ApplicationDUT side Crown 4-PointI.F. side Round Shaft Taper,Round Shaft
[gf]
[mm]
25.0
15.0
5.0
10.0
20.0
30.0
Attachment 0.2 0.3 0.4 0.5 0.6 0.7 0.80.1
-1
-2
-3Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 5 6 7 8
[gf]
[mm]
25.0
15.0
5.0
10.0
20.0
30.0
Attachment 0.2 0.3 0.4 0.5 0.6 0.7 0.80.1
1
0
-1
-2
-3Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 5 6 7 8
TAISEI
e-sp380-01
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
4.01.1 0.65.7
Unit:mm
φ0.
22
φ0.
38
φ0.
22
■SP380-4B / RT-00Tip Crown 4-Point + Lower end Straight Round Shaft
Spring Force Transition Table Typical Performance
SP380 seriesSP380 series For IC ReceptacleRecommended Pitch 0.50 mmFor IC ReceptacleRecommended Pitch 0.50 mm
Full Length(mm)Recommended Stroke
Load(gf)
Full Stroke(mm)
Mechanical Durability(Times or more)
Max. Current(A)Contact Resistance(mΩ)Working Temp.( C)
1M
1.6<100−40~125
Parts NamePlungerPlungerBarrelSpring
FinishAu PlatedAu Plated
-Au Plated
MaterialBeryllium CopperBeryllium Copper
NiAuPiano Wire
ApplicationDUT side Crown 4-PointI.F. side Round Shaft Taper
[gf]
[mm]
25.0
15.0
5.0
10.0
20.0
30.035.0
Attachment 0.2 0.3 0.4 0.5 0.6 0.7 0.80.1
Atte
nuat
ion
Loss
[ dB]
Frequency [GHz]0 1 2 3 4 5 6 7 8
1
0
-1
-2
-3
TAISEI
e-original_tool-01
Probe Insertion Tool
Probe Extraction Tool
Receptacle Insertion Tool
Receptacle Extraction Tool
Probe / ReceptacleAssembling, Extraction Only ToolProbe / ReceptacleAssembling, Extraction Only Tool
80 20
SeriesφA
026φ0.35
031φ0.38
040φ0.57
068φ0.88
058φ0.74
050φ0.70
100φ1.35
137φ1.75
Push Pin Lineup
[How to use]Please insert the push pin into the holder, fix it with screws and use.We have stock push pin for series "026" ~ "137".
Material:POM
Material:SUS
Material:SUS
Material:SK(Ni)Material:SUS
φ5 φ
380 20
8010 420
φ5
φ10
φ3
φA
φ5
φ3
Push PinPush Pin
φ5 +0.05
2-M4
Push PinHolderHolderHolder
All specifications are subject to change without notice.
Head Office Sales Dept.
Address : 6972 Shimo-Yoshida, Chichibu-shi, Saitama-ken, 369-1593, JAPAN.Phone : +81-494-77-1211 / FAX : +81-494-77-1415
Address : 3-10-8, Nohagi 1st Bldg, Minami-Ikebukuro, Toshima-ku, Tokyo, 171-0022, Japan.Phone : +81-3-3982-0029 / FAX : +81-3-3986-1537Web Site : http://www.mkt-taisei.co.jp/
Sales Office
CONTACT PROBES
HEAD OFFICE 6972, Shimo-yoshida, Chichibu-shi, Saitama-ken, 369-1593, Japan.TEL:81-494-77-1211 FAX:81-494-77-1415
TAISEI Co.,Ltd.
2020.04 4 0 6
URL : http://www.mkt-taisei.co.jp/