microswitches - catalog 1308390 issued 9/2004...spade type terminal amp switch operating releasing...

Microswitches

L1Catalog 1308390 Dimensions are in inches Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-3611-1514Issued 9-04 and millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in parentheses Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013www.tycoelectronics.com or brackets are metric equivalents. to change. C. America: 52-55-5-729-0425 UK: 44-141-810-8967

Miniature Pin Plunger - Page L3 Miniature Lever - Page L5

Miniature Roller - Page L7 Miniature Simulator Lever - Page L9

Subminiature Pin Plunger - Page L11 Subminiature Lever - Page L11

Subminiature Roller - Page L12 Subminiature Simulator Lever - Page L12

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Microsw

itches

Microswitches

Microswitches Part Number Index



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1478600-1 …………………L111478600-2 …………………L111478600-3 …………………L111478600-4 …………………L121478600-5 …………………L121478601-1 …………………L111478601-2 …………………L111478601-3 …………………L111478601-4 …………………L121478601-5 …………………L121478602-1 …………………L111478602-2 …………………L111478602-3 …………………L111478602-4 …………………L121478602-5 …………………L121478603-1 ……………………L31478603-2 ……………………L41478603-3 ……………………L51478603-4 ……………………L61478603-5 ……………………L71478603-6 ……………………L81478603-7 ……………………L91478604-1 ……………………L31478604-2 ……………………L41478604-3 ……………………L51478604-4 ……………………L61478604-5 ……………………L71478604-6 ……………………L81478604-7 ……………………L91478605-1 ……………………L31478605-2 ……………………L41478605-3 ……………………L51478605-4 ……………………L61478605-5 ……………………L71478605-6 ……………………L81478605-7 ……………………L91478606-1 ……………………L31478606-2 ……………………L41478606-3 ……………………L51478606-4 ……………………L61478606-5 ……………………L71478606-6 ……………………L81478606-7 ……………………L91478607-1 ……………………L31478607-2 ……………………L41478607-3 ……………………L51478607-4 ……………………L61478607-5 ……………………L71478607-6 ……………………L81478607-7 ……………………L91478608-1 ……………………L31478608-2 ……………………L41478608-3 ……………………L51478608-4 ……………………L61478608-5 ……………………L71478608-6 ……………………L81478608-7 ……………………L91478609-1 ……………………L31478609-2 ……………………L41478609-3 ……………………L51478609-4 ……………………L61478609-5 ……………………L71478609-6 ……………………L81478609-7 ……………………L91478610-1 ……………………L3

1478610-2 ……………………L41478610-3 ……………………L51478610-4 ……………………L61478610-5 ……………………L71478610-6 ……………………L81478610-7 ……………………L91478611-1 ……………………L31478611-2 ……………………L41478611-3 ……………………L51478611-4 ……………………L61478611-5 ……………………L71478611-6 ……………………L81478611-7 ……………………L91478612-1 ……………………L31478612-2 ……………………L41478612-3 ……………………L51478612-4 ……………………L61478612-5 ……………………L71478612-6 ……………………L81478612-7 ……………………L91478613-1 ……………………L31478613-2 ……………………L41478613-3 ……………………L51478613-4 ……………………L61478613-5 ……………………L71478613-6 ……………………L81478613-7 ……………………L91478614-1 ……………………L31478614-2 ……………………L41478614-3 ……………………L51478614-4 ……………………L61478614-5 ……………………L71478614-6 ……………………L81478614-7 ……………………L91478615-1 ……………………L31478615-2 ……………………L41478615-3 ……………………L51478615-4 ……………………L61478615-5 ……………………L71478615-6 ……………………L81478615-7 ……………………L91478616-1 ……………………L31478616-2 ……………………L41478616-3 ……………………L51478616-4 ……………………L61478616-5 ……………………L71478616-6 ……………………L81478616-7 ……………………L91478617-1 ……………………L31478617-2 ……………………L41478617-3 ……………………L51478617-4 ……………………L61478617-5 ……………………L71478617-6 ……………………L81478617-7 ……………………L91478618-1 ……………………L31478618-2 ……………………L41478618-3 ……………………L51478618-4 ……………………L61478618-5 ……………………L71478618-6 ……………………L81478618-7 ……………………L91478619-1 ……………………L31478619-2 ……………………L41478619-3 ……………………L5

1478619-4 ……………………L61478619-5 ……………………L71478619-6 ……………………L81478619-7 ……………………L91478620-1 ……………………L31478620-2 ……………………L41478620-3 ……………………L51478620-4 ……………………L61478620-5 ……………………L71478620-6 ……………………L81478620-7 ……………………L91478667-1 ……………………L31478667-2 ……………………L41478667-3 ……………………L51478667-4 ……………………L61478667-5 ……………………L71478667-6 ……………………L81478667-7 ……………………L91478668-1 ……………………L31478668-2 ……………………L41478668-3 ……………………L51478668-4 ……………………L61478668-5 ……………………L71478668-6 ……………………L81478668-7 ……………………L91478669-1 ……………………L31478669-2 ……………………L41478669-3 ……………………L51478669-4 ……………………L61478669-5 ……………………L71478669-6 ……………………L81478669-7 ……………………L91478670-1 ……………………L31478670-2 ……………………L41478670-3 ……………………L51478670-4 ……………………L61478670-5 ……………………L71478670-6 ……………………L81478670-7 ……………………L91478671-1 ……………………L31478671-2 ……………………L41478671-3 ……………………L51478671-4 ……………………L61478671-5 ……………………L71478671-6 ……………………L81478671-7 ……………………L91478672-1 ……………………L31478672-2 ……………………L41478672-3 ……………………L51478672-4 ……………………L61478672-5 ……………………L71478672-6 ……………………L81478672-7 ……………………L9

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Microswitches



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Technical Information

Alcoswitch miniature microswitches are offered with many options to suit most typicalapplications.

These switches are available in a current range from 16A to .1A. Additional optionsavailable throughout the different current ratings include:

Pin Plunger

Short, normal and long lever

Short and normal roller

Simulated lever

SPDT, SPNO and SPNC circuitry

Within the 16A range, in addition to two different terminal options, there are three differentactuation force options.

You can count on this offering of switches to be high reliability and low cost to fulfill yourbasic microswitch needs. Of course if you need something custom, we can offer that also.Contact your Tyco Electronics sales engineer for details.

Performance InformationAmp Rating 16 5 0.1Insulation Resistance Min. 100M ohmContact Resistance max 15M ohm Max 50M ohmDielectric Between Non-consecutive terminals AC 2,000VStrength Between each terminal & earth AC 2,000VOperating Speed 0.2mm/sec - 1,000mm/sec 1mm/sec - 500mm/secMax Allowed Mechanical Open/close Frequencies 600 Cycles/min 300 Cycles/minShock Resistance (without lever) 300mm/sec2 (approx 30G)Vibration Resistance (without lever) 1.5mm 10 - 55Hz (2Hr) 1.5mm 10 - 20Hz (2Hr)

Electrical Life 100,000 Operations at rated load 1,000,000 Operations(max 20 Operations/min)

Mechanical Life 10,000,000 operations (Max 200 operations/min)

Safety Approval UL / CSA / VDEOperating Temperature Range -20°C to +130°C RH85% Max -30°C to +130°C RH90% MaxSee drawings for DC ratings.

Materials5 & 16A .1A

Case and Cover P.B.T Resin, UL 94 V-0 P.B.T Resin, UL 94 V-0Movable Contactor Brass, Sliver Plated Phosphor BronzeGuide Plate Brass, Sliver Plated Brass, Sliver PlatedPlate Spring Beryllium Copper Beryllium CopperTerminal Aid Brass BrassContact Silver Alloy Gold AlloyCommon Terminal Brass, Sliver Plated Brass, Sliver PlatedTerminals Brass, Sliver Plated BrassActuator Phenolic Resin, UL 94 V-0 Phenolic Resin, UL 94 V-0Lever Stainless Steel Stainless Steel

Miniature Microswitch Introduction

Microsw

itches

Microswitches



.189(4.80)

Miniature Pin Plunger

Catalog 1308390 Dimensions are in inches Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-3611-1514Issued 9-04 and millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628


AMP Switch Operating Releasing Pre Travel Operating Over Movement Part Position Force Force (P.T.) Position Travel Differential Number

120g 20g1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m

1478603-1SPDT 200g 50g [.063] [.582±.016] [.031] [.016] 1478604-1

300g 70g 1478605-1120g 20g

1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m1478609-1

16 SPNC 200g 50g [.063] [.582±.016] [.031] [.016] 1478610-1300g 70g 1478611-1120g 20g

1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m1478615-1

SPNO 200g 50g [.063] [.582±.016] [.031] [.016] 1478616-1300g 70g 1478617-1

SPDT 1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m 1478667-15 SPNC 120g 20g [.063] [.582±.016] [.031] [.016] 1478668-1

SPNO 1478669-1SPDT 1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m 1478670-1

0.1 SPNC 60g 12g [.063] [.582±.016] [.031] [.016] 1478671-1SPNO 1478672-1

Spade/Solder TypeTerminal

Product Factsn .187 [4.75] tab with solder

holen Use .187 [4.75]

FASTON receptacles or solder wire directly toterminal

Product Factsn .250 [6.35] tab for use

with .250 [6.35] FASTON receptacles

Spade Type Terminal


120g 20g 1478606-1SPDT 200g 50g 1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m 1478607-1

300g 70g [.063] [.582±.016] [.031] [.016] 1478608-1120g 20g 1478612-1

16 SPNC 200g 50g 1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m 1478613-1300g 70g [.063] [.582±.016] [.031] [.016] 1478614-1120g 20g 1478618-1

SPNO 200g 50g 1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m 1478619-1300g 70g [.063] [.582±.016] [.031] [.016] 1478620-1

P.T

P.T

1.09(27.8)

1.09(27.8)

.795(20.2)

.795(20.2)

.110(2.80)

.110(2.80)

.039(1.00)

.039(1.00)

.039(1.00)

.039(1.00)

.110(2.80)

.110(2.80)

.213(5.40)

.173(4.40)

.240(6.10)

.319(8.10)

.134(3.40)

.134(3.40)

.122(3.10)

.122(3.10)

.874(22.2)

.543(13.8)

.602(15.3)

.874(22.2)

.008(0.20)

.031(0.80)

.626(15.9)

.724(18.4)

.776(19.7)

.406(10.3)

.157(4.00)

.122 Dia.(3.10) .126

(3.20)

.252(6.40)

.252(6.40)

.315(8.00)

.406(10.3)

.157(4.00) .134

(3.40)

.252(6.40)

.295(7.50)

O.P

O.P

.406(10.3)

.406(10.3)

.626(15.9)

* Refer to Pages L2 forProduct Specifications

.122 Dia.(3.10)

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Miniature Short Lever


120g 20g1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m

1478603-2SPDT 200g 50g [.063] [.606±.016] [.031] [.016] 1478604-2

330g 70g 1478605-2120g 20g

1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m1478609-2

16 SPNC 200g 50g [.063] [.606±.016] [.031] [.016] 1478610-2330g 70g 1478611-2120g 20g

1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m1478615-2

SPNO 200g 50g [.063] [.606±.016] [.031] [.016] 1478616-2330g 70g 1478617-2

SPDT1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m

1478667-25 SPNC 120g 20g [.063] [.606±.016] [.031] [.016] 1478668-2

SPNO 1478669-2SPDT

1.6 m/m 14.8 ±0.4 0.8 m/m 0.4 m/m1478670-2

0.1 SPNC 60g 12g [.063] [.606±.016] [.031] [.016] 1478671-2SPNO 1478672-2



holen Use .187 [4.75] FASTON

receptacles or solder wiredirectly to terminal

n Short lever to increaseoperating position

Product Factsn .250 [6.35] tab for use with

.250 [6.35] FASTONreceptacles

n Short lever to increaseoperating positions

Spade Type Terminal


120g 20g 1478606-2SPDT 200g 50g 1.6 m/m 15.4 ±0.4 0.8 m/m 0.4 m/m 1478607-2

330g 70g [.063] [.606±.016] [.031] [.016] 1478608-2120g 20g 1478612-2


SPNO 200g 50g 1.6 m/m 15.4 ±0.4 0.8 m/m 0.4 m/m 1478619-2330g 70g [.063] [.606±.016] [.031] [.016] 1478620-2

.189(4.80)

P.T

P.T

1.09(27.8)

.854(21.7)

1.09(27.8)

.850(21.6)

.795(20.2)

.796(20.2)

.323(8.2)

.110(2.80)

.110(2.80)

.039(1.00)

.039(1.00)

.110(2.80)

.039(1.00)

.039(1.00)

.110(2.80)

.213(5.40)

.173(4.40)

.240(6.10)

.318(8.10)

.323(8.2)

.134(3.40)

.122(3.10)

.134(3.40)

.122(3.10)

.873(22.2)

.543(13.8)

.604(15.3)

.875(22.2)

.008(0.20)

.031(0.80)

.625(15.9)

.724(18.4)

.776(19.7)

.405(10.3)

.161(4.1)

.126(3.20)

.252(6.40)

.252(6.40)

.315(8.00)

.406(10.3)

.160(4.1)

.134(3.40)

.252(6.40)

.295(7.50)

O.P

O.P

.405(10.3)

.406(10.3)

.626(15.9)


.122 Dia.(3.10)

.122 Dia.(3.10)

Miniature Short Lever

Microswitches



Miniature Normal Lever




60g 10g4.0 m/m 15.4 ±1.4 1.3 m/m 1.2 m/m

1478603-3SPDT 120g 20g [.157] [.606±.055] [.051] [.047] 1478604-3

180g 30g 1478605-360g 10g

4.0 m/m 15.4 ±1.4 1.3 m/m 1.2 m/m1478609-3

16 SPNC 120g 20g [.157] [.606±.055] [.051] [.047] 1478610-3180g 30g 1478611-360g 10g

4.0 m/m 15.4 ±1.4 1.3 m/m 1.2 m/m1478615-3

SPNO 120g 20g [.157] [.606±.055] [.051] [.047] 1478616-3180g 30g 1478617-3

SPDT4.0 m/m 15.4 ±1.4 1.3 m/m 1.2 m/m

1478667-35 SPNC 60g 10g [.157] [.606±.055] [.051] [.047] 1478668-3

SPNO 1478669-3SPDT

4.0 m/m 15.4 ±1.4 1.3 m/m 1.2 m/m1478670-3

0.1 SPNC 35g 6g [.157] [.606±.055] [.051] [.047] 1478671-3SPNO 1478672-3





n Lever to increase travel andoperating position as wellas reduce operating force



n Lever to increase travel andoperating position as wellas reduce operating force

Spade Type Terminal


60g 10g 1478606-3SPDT 120g 20g 4.0 m/m 15.4 ±1.4 1.3 m/m 1.2 m/m 1478607-3

180g 30g [.157] [.606±.055] [.051] [.047] 1478608-360g 10g 1478612-3


SPNO 120g 20g 4.0 m/m 15.4 ±1.4 1.3 m/m 1.2 m/m 1478619-3180g 30g [.157] [.606±.055] [.051] [.047] 1478620-3

.189(4.80)

P.T

P.T

1.09(27.8)

1.401(35.6)

1.09(27.8)

1.403(35.6)

.795(20.2)

.795(20.2)

.110(2.80)

.039(1.00).039

(1.00)

.110(2.80)

.110(2.80)

.039(1.00)

.039(1.00)

.213(5.40)

.174(4.40)

.240(6.10)

.318(8.10)

.134(3.40)

.134(3.40)

.122(3.10)

.122(3.10)

.873(22.2)

.602(15.3)

.874(22.2)

.008(0.20)

.031(0.80)

.626(15.9)

.724(18.4)

.776(19.7)

.406(10.3)

.126(3.20)

.252(6.40)

.252(6.40)

.315(8.00)

.406(10.3)

.134(3.40)

.252(6.40)

.296(7.50)

O.P

O.P

.406(10.3)

.406(10.3)

.626(15.9)

.110(2.80)


.122 Dia.(3.10)

.122 Dia.(3.10)

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Microswitches



.189(4.80)

P.T

P.T

1.094(27.8)

1.09(27.8)

2.342(55.9)

.795(20.2)

.110(2.80)

.039(1.00)

.039(1.00)

.110(2.80)

.110(2.80)

.039(1.00)

.039(1.00)

.110(2.80)

.212(5.40)

.173(4.40)

.240(6.10)

.318(8.10)

.134(3.40)

.134(3.40)

.122(3.10)

.122(3.10)

.874(22.2)

.543(13.8)

.604(15.3)

.874(22.2)

.008(0.20)

.033(0.80)

.626(15.9)

.724(18.4)

.776(19.7)

.406(10.3)

.126(3.20)

.252(6.40)

.252(6.40)

.315(8.00)

.406(10.3)

.134(3.40)

.252(6.40)

.295(7.50)

O.P

O.P

.406(10.3)

.406(10.3)

.626(15.8)

Miniature Long Lever


30g 5g7.5 m/m 15.4 ±3.0 2.6 m/m 2.4 m/m

1478603-4SPDT 60g 10g [.295] [.606±.118] [.102] [.094] 1478604-4

90g 15g 1478605-430g 5g

7.5 m/m 15.4 ±3.0 2.6 m/m 2.4 m/m1478609-4

16 SPNC 60g 10g [.295] [.606±.118] [.102] [.094] 1478610-490g 15g 1478611-430g 5g

7.5 m/m 15.4 ±3.0 2.6 m/m 2.4 m/m1478615-4

SPNO 60g 10g [.295] [.606±.118] [.102] [.094] 1478616-490g 15g 1478617-4

SPDT7.5 m/m 15.4 ±3.0 2.6 m/m 2.4 m/m

1478667-45 SPNC 30g 5g [.295] [.606±.118] [.102] [.094] 1478668-4

SPNO 1478669-4SPDT

7.5 m/m 15.4 ±3.0 2.6 m/m 2.4 m/m1478670-4

0.1 SPNC 15g 3g [.295] [.606±.118] [.102] [.094] 1478671-4SPNO 1478672-4



holesn Use .187 [4.75] FASTON


n Long lever to increase traveland reduce operating force



n Long lever to increase traveland reduce operating force

Spade Type Terminal


30g 5g 1478606-4SPDT 60g 10g 7.5 m/m 15.4 ±3.0 2.6 m/m 2.4 m/m 1478607-4

90g 15g [.295] [.606±.118] [.102] [.094] 1478608-430g 5g 1478612-4


SPNO 60g 10g 7.5 m/m 15.4 ±3.0 2.6 m/m 2.4 m/m 1478619-490g 15g [.295] [.606±.118] [.102] [.094] 1478620-4

2.342(59.5)

.795(20.2)


.122 Dia.(3.10)

.122 Dia.(3.10)

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Miniature Long Lever

Microswitches



.189(4.80)

.189(4.80)

P.T

P.T

1.09(27.8)

1.09(27.8)

.795(20.2)

.795(20.2)

.795(20.2)

.110(2.80)

.110(2.80)

.039(1.00)

.110(2.80)

.039(1.00)

.039(1.00)

.110(2.80)

.213(5.40)

.173(4.40)

.240(6.10)

.319(8.10)

.134(3.40)

.134(3.40)

.122(3.10)

.122(3.10)

.874(22.2)

.543(13.8)

.602(15.3)

.874(22.2)

.008(0.20)

.031(0.80)

.626(15.9)

.724(18.4)

.776(19.7)

.406(10.3)

.126(3.20)

.252(6.40)

.252(6.40)

.315(8.00)

.406(10.3)

.134(3.40)

.252(6.40)

.295(7.50)

O.P

O.P

.406(10.3)

.406(10.3)

.626(15.9)

Miniature Short Roller




140g 20g1.6 m/m 20.7 ±0.8 0.8 m/m 0.4 m/m

1478603-5SPDT 240g 50g [.063] [.815±.003] [.031] [.016] 1478604-5

350g 70g 1478605-5140g 20g

1.6 m/m 20.7 ±0.8 0.8 m/m 0.4 m/m1478609-5

16 SPNC 240g 50g [.063] [.815±.003] [.031] [.016] 1478610-5350g 70g 1478611-5140g 20g

1.6 m/m 20.7 ±0.8 0.8 m/m 0.4 m/m1478615-5

SPNO 240g 50g [.063] [.815±.003] [.031] [.016] 1478616-5350g 70g 1478617-5

SPDT1.6 m/m 20.7 ±0.8 0.8 m/m 0.4 m/m

1478667-55 SPNC 140g 20g [.063] [.815±.003] [.031] [.016] 1478668-5

SPNO 1478669-5SPDT

1.6 m/m 20.7 ±0.8 0.8 m/m 0.4 m/m1478670-5

0.1 SPNC 60g 12g [.063] [.815±.003] [.031] [.016] 1478671-5SPNO 1478672-5



holesn Use .187 [4.75] FASTON


n Short roller to increaseoperating force and position



n Short roller to increaseoperating force and position

Spade Type Terminal


140g 20g 1478606-5SPDT 240g 50g 1.6 m/m 20.7 ±0.8 0.8 m/m 0.4 m/m 1478607-5

350g 70g [.063] [.815±.003] [.031] [.016] 1478608-5140g 20g 1478612-5


SPNO 240g 50g 1.6 m/m 20.7 ±0.8 0.8 m/m 0.4 m/m 1478619-5350g 70g [.063] [.815±.003] [.031] [.016] 1478620-5


.122 Dia.(3.10)

.122 Dia.(3.10)

L

Min

iatu

re S

hort

Rol

ler

Microswitches



Miniature Normal Roller


60g 10g4.0 m/m 20.7 ±1.6 1.3 m/m 1.2 m/m

1478603-6SPDT 120g 20g [.157] [.815±.063] [.051] [.047] 1478604-6

180g 30g 1478605-660g 10g

4.0 m/m 20.7 ±1.6 1.3 m/m 1.2 m/m1478609-6

16 SPNC 120g 20g [.157] [.815±.063] [.051] [.047] 1478610-6180g 30g 1478611-660g 10g

4.0 m/m 20.7 ±1.6 1.3 m/m 1.2 m/m1478615-6

SPNO 120g 20g [.157] [.815±.063] [.051] [.047] 1478616-6180g 30g 1478617-6

SPDT4.0 m/m 20.7 ±1.6 1.3 m/m 1.2 m/m

1478667-65 SPNC 60g 10g [.157] [.815±.063] [.051] [.047] 1478668-6

SPNO 1478669-6SPDT

4.0 m/m 20.7 ±1.6 1.3 m/m 1.2 m/m1478670-6

0.1 SPNC 35g 6g [.157] [.815±.063] [.051] [.047] 1478671-6SPNO 1478672-6



holen Use with .187 [4.75]

FASTON receptacles orsolder directly to terminal

n Roller to increase travel andoperating position as wellas reduce operating force



n Roller to increase travel andoperating position as wellas reduce operating force

Spade Type Terminal


60g 10g 1478606-6SPDT 120g 20g 4.0 m/m 20.7 ±1.6 1.3 m/m 1.2 m/m 1478607-6

180g 30g [.157] [.815±.063] [.051] [.047] 1478608-660g 10g 1478612-6


SPNO 120g 20g 4.0 m/m 20.7 ±1.6 1.3 m/m 1.2 m/m 1478619-6180g 30g [.157] [.815±.063] [.051] [.047] 1478620-6

.189(4.80)

P.T

P.T

1.094(27.8)

1.340(34.0)

1.09(27.8)

.795(20.2)

.795(20.2)

1.340(34.0)

.110(2.80)

.110(2.80)

.039(1.00).039

(1.00)

.110(2.80)

.039(1.00)

.039(1.00)

.213(5.40)

.173(4.40)

.240(6.10)

.319(8.10)

.134(3.40)

.134(3.40)

.122(3.10)

.122(3.10)

.874(22.2)

.543(13.8)

.602(15.3)

.874(22.2)

.008(0.20)

.031(0.80)

.626(15.9)

.724(18.4)

.776(19.7)

.406(10.3)

.126(3.20)

.252(6.40)

.252(6.40)

.315(8.00)

.406(10.3)

.134(3.40)

.251(6.40)

.295(7.50)

O.P

O.P

.406(10.3)

.406(10.3)

.626(15.9)


.122 Dia.(3.10)

.122 Dia.(3.10)

L

Miniature N

ormal R

oller

Microswitches



Miniature Simulator Lever




60g 10g4.0 m/m 18.6 ±1.5 1.3 m/m 1.2 m/m

1478603-7SPDT 120g 20g [.157] [.732±.059] [.051] [.047] 1478604-7

180g 30g 1478605-760g 10g

4.0 m/m 18.6 ±1.5 1.3 m/m 1.2 m/m1478609-7

16 SPNC 120g 20g [.157] [.732±.059] [.051] [.047] 1478610-7180g 30g 1478611-760g 10g

4.0 m/m 18.6 ±1.5 1.3 m/m 1.2 m/m1478615-7

SPNO 120g 20g [.157] [.732±.059] [.051] [.047] 1478616-7180g 30g 1478617-7

SPDT4.0 m/m 18.6 ±1.5 1.3 m/m 1.2 m/m

1478667-75 SPNC 60g 10g [.157] [.732±.059] [.051] [.047] 1478668-7

SPNO 1478669-7SPDT

4.0 m/m 18.6 ±1.5 1.3 m/m 1.2 m/m1478670-7

0.1 SPNC 35g 6g [.157] [.732±.059] [.051] [.047] 1478671-7SPNO 1478672-7




receptacles or solderdirectly to terminal

n Simulator lever foroperating position betweena roller and a lever



n Simulator lever foroperating position betweena roller and a lever

Spade Type Terminal


60g 10g 1478606-7SPDT 120g 20g 4.0 m/m 18.6 ±1.5 1.3 m/m 1.2 m/m 1478607-7

180g 30g [.157] [.732±.059] [.051] [.047] 1478608-760g 10g 1478612-7


SPNO 120g 20g 4.0 m/m 18.6 ±1.5 1.3 m/m 1.2 m/m 1478619-7180g 30g [.157] [.732±.059] [.051] [.047] 1478620-7

.189(4.80)

P.T

P.T

1.094(27.8)

1.283(32.6)

1.095(27.8)

.795(20.2)

.795(20.2)

.110(2.80)

.039(1.00)

.039(1.00)

.110(2.80)

.110(2.80)

.110(2.80)

.039(1.00)

.039(1.00)

.213(5.40)

.173(4.40)

.240(6.10)

.318(8.10)

.134(3.40)

.134(3.40)

.122(3.10)

.118(3.00)

.122(3.10)

.117(3.00)

.874(22.2)

.543(13.8)

.604(15.3)

.874(22.2)

.008(0.20)

.031(0.80)

.626(15.9)

.724(18.4)

.776(19.7)

.406(10.3)

.126(3.20)

.252(6.40)

.252(6.40)

.315(8.00)

.406(10.3)

.157(4.00)

.134(3.40)

.252(6.40)

.295(7.50)

O.P

O.P

.406(10.3)

.406(10.3)

.626(15.9)


.122 Dia.(3.10)

.122 Dia.(3.10)

L

Min

iatu

re S

imul

ator

Lev

er

Microswitches



Subminiature Microswitches

Alcoswitch subminiature micro switches are available with many options to fit applicationswith limited space and a 5 Amp or less current draw.

With the options of levers, rollers and simulator, a variety of operating forces, operatingpositions and travel distances are available to fit most applications. In addition to tabs andsolder terminals, this line is available with PC terminals to mount directly to your PC board.

If this offering doesn’t fit your application needs, contact the product information center oryour Tyco sales person to discuss a custom product.

Performance InformationAmp Rating 5Insulation Resistance Min. 100M ohm (at 500V DC)Contact Resistance Max 50M ohm (by voltage drop, 1A 6V-8V DC)

Between terminals 1000Vrms for 1 minDielectric Between terminals & other exposed 1500Vrms for 1 minStrength metal parts

Between terminals and earth 1500Vrms for 1 minTemperature Rise 30°C MaxTerminal Strength 6kg pulling and push torque shall be applied for 1minAllowable Operating Speed 0.1 to 1,000 mm/sec

Shock Resistance (without lever)Min 30G (O.F.100g. 150g) Contact opening max 1msec

Min 15G (O.F. 50g) —

Vibration Resistance (without lever) 9G, 10 to 55 Hz at double amplitude of 1.5mm (contact opening, max 1msec)

Electrical Life 50,000 at 20cpmMechanical Life 500,000 at 60cpmMechanical Repeatability 300 cpmSafety Approval UL / CSAAmbient Temperature -25°C to +85°C

Technical Information

Materials

Case and CoverP.B.T Resin, UL94 V-0PA 66, UL94 V-0

Movable Contactor Beryllium Copper, with or without silver platingButton Phenolic Resin, UL94 HB or UL94V0Common Terminal Brass, sliver platedTerminal (NC) BrassTerminal (NO) BrassMovable Contact Silver alloyFixed Contact Silver alloy, silver platedLever Stainless Steel

L

Subminiature M

icroswitches



L

Microswitches

Subminiature Pin Plunger

Subminiature Normal Lever

Subminiature Long Lever

L12

Product Factsn Available in tab, PCB or

solder terminalsn Versatile pin plunger option

Pin Plunger

Terminal AMP Switch Operating Releasing Pre Operating Over Movement PartStyle Position Force Force Travel Position Travel Differential NumberTAB 1478600-1PCB 5 SPDT 150g 20g 0.6 m/m 8.4 ±0.4 0.3 m/m 0.2 m/m 1478601-1

Solder[.024] [.331±.016] [.012] [.008]

1478602-1


solder terminalsn Lever length to reduce

actuation force and increasetravel

Normal Lever

Terminal AMP Switch Operating Releasing Pre Operating Over Movement PartStyle Position Force Force Travel Position Travel Differential NumberTAB 1478600-2PCB 5 SPDT 55g 3.5g 2.8 m/m 8.8 ±0.8 1.2 m/m 0.8 m/m 1478601-2

Solder[.110] [.346±.031] [.047] [.031]

1478602-2


solder terminalsn Long lever for increased

travel and reduced force

Long Lever


Solder[.138] [.346±.047] [.063] [.039]

1478602-3

P.T

O.P

.417(10.6)

.297(7.55)

.126(3.20)

.110(2.80)

.063(1.60)

.285(7.25)

.354(9.00)

.374(9.50)

.374(9.50)

.402(10.2)

.787(20.0)

.094(2.40)

.094(2.40)

.079(2.00)

.110(2.80)

P.T

O.P

.650(16.5) .157

(4.00)

.112(2.80)

.063(1.60)

.285(7.25)

.353(9.00)

.374(9.50)

.373(9.50)

.416(10.6)

.788(20.0)

.094(2.40)

.297(7.55).079

(2.00)

.110(2.80)

.094(2.40)

.401(10.2)

.098(2.50)

P.T

O.P

.098(2.50)

.297(7.55)

.157(4.00)

.112(2.8)

.063(1.6)

.286(7.25)

.354(9.00)

.373(9.50)

.374(9.50)

.401(10.2)

.416(10.6)

.788(20.0)

.094(2.40)

.094(2.40)

.079(2.00)

.769(19.5)

.110(2.80)


Subm

inia

ture

Mic

rosw

itche

s

Microswitches



.416(10.6)


Solder[.098] [.570±.031] [.031] [.020]

1478602-4


Solder[.142] [.457±.031] [.031] [.024]

1478602-5

Subminiature Roller Lever

Subminiature Simulator Lever


solder terminalsn Roller lever for increased

operating position

Roller Lever

Product Factsn Available in tab, PCB, or

solder terminalsn Simulator lever for

operating position betweena roller and a lever

Simulator Lever

P.T

O.P

.569(14.5)

.297(7.55)

.297(7.55)

.112(2.80)

.063(1.60)

.285(7.25)

.353(9.00)

.374(9.50)

.374(9.50)

.402(10.2)

.788(20.0)

.094(2.40)

.094(2.40)

.110(2.80)

.079(2.00)

.098(2.50)

P.T

O.P

.416(10.6)

.646(16.4)

.112(2.80)

.063(1.60)

.286(7.25)

.353(9.00)

.373(9.50)

.373(9.50)

.402(10.2)

.788(20.0)

.110(2.80)

.094(2.40)

.094(2.40)

.079(2.00)

.098(2.50)


L

Subminiature M

icroswitches

Alcoswitch Products

Engineering Notes



L

Engi

neer

ing

Not

es

microswitches - catalog 1308390 issued 9/2004...spade type terminal amp switch operating releasing...

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