Datasheet
FSM Series
E3
Catalog 1308390 Dimensions are in inches Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-3611-1514
Issued 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: 81-44-844-8013
www.tycoelectronics.com or brackets are metric equivalents. to change. C. America: 52-55-5-729-0425 UK: 44-141-810-8967
E
Tactile Switches, .138 [3.5] x .236 [6], Through Hole
FSM Series
MATERIAL SPECIFICATIONS:
Contacts
..................................Stainless/Silver clad plate
Case Material
..........................Nylon
Actuator Material
....................PBT
Terminals/Fixed Contacts
........Copper alloy, Silver/Nickel
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature............-40°F to +185°F (-40°C to + 85°C)
Storage Temperature................-40°F to +185°F (-40°C to + 85°C)
Solder Heat Resistance ............See Page M3-4
TYPICAL PERFORMANCE CHARACTERISTICS:
Contact Rating
........................50 mA @ 12 VDC
Initial Contact Resistance
........100 Milliohms max.
Insulation Resistance
..............100 Megohms min. @ 500 VDC
Dielectric Strength
..................500 VAC for 1 minute
Actuation Force
......................130±50 Grams
Actuator Travel.........................010"(.254)
Life Expectancy ......................Up to 20,000 Cycles
FSM
.236
(6.0)
.256
(6.50)
.138
(3.50)
.118
(2.99)
.060
(1.52)
.138
(3.50)
.138
(3.50)
.311
(7.89)
.012
(0.30)
.197
(5.0)
.039
(0.99)
.059
(1.49)
.256
(6.50)
.049
(1.24)
.138
(3.50)
.118
(2.99)
.0315
(0.800)
.138
(3.50)
.138
(3.50)
.311
(7.89)
.012
(0.30)
.256
(6.50)
.059
(1.49)
.039
(0.99)
.236
(5.99)
.256
(6.50)
.049
(1.24)
.169
(4.3)
FSMC
Tyco
Alcoswitch Type
Electronics
1437565-1 FSM SPST Off (On)
(On) indicates momentary position.
Tyco
Alcoswitch Type
Electronics
7-1437565-6 FSMC SPST Off (On)
(On) indicates momentary position.
3.5 x 6mm
3.5 x 6mm