Datasheet
E6
E
FSMJRT Series
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
Tactile Switches, .236 [6] x .236 [6], Radial Tape
FSMJRT Series
.244
(6.19)
.142
(3.60)
1
0° 0' Max.
“
A”
.
138
(3.50)
.102
(2.59)
.012
(0.30)
.236
(5.99)
.012±.008
(0.30±0.20)
.709
(18.00)
.016
(0.40)
.039 + .004 - .000
(0.99 + 0.10 - 0.00)
.020
(0.50)
.047
(1.19)
.031
(0.78)
.157
(4.00)
MIN.
.167
(4.24)
.148
(3.75)
.709 ± .008
(18.00 ± 0.20)
.024
(0.60)
.500± .012
(12.7± 0.30)
.157
(3.98).250 ± .039
(6.35 ± 0.99)
.197 ± .004)
4.83 ± 0.10)
.197 ± .004
(5.00 ± 0.10)
.016
(.040)
MAX.
MAX.
TYP.
.244
(6.19)
.142
(3.60)
10° 0' Max.
“A”
.138
(3.50)
.102
(2.59)
.012
(0.30)
.236
(5.99)
.012±.008
(0.30±0.20)
.709
(18.00)
.016
(0.40)
.039 + .004 - .000
(0.99 + 0.10 - 0.00)
.020
(0.50)
.047
(1.19)
.031
(0.78)
.157
(4.00)
MIN.
.167
(4.24)
.148
(3.75)
.709 ± .008
(18.00 ± 0.20)
.024
(0.60)
.500± .012
(12.7± 0.30)
.157
(3.98).250 ± .039
(6.35 ± 0.99)
.197 ± .004)
4.83 ± 0.10)
.197 ± .004
(5.00 ± 0.10)
.016
(.040)
MAX.
MAX.
TYP.
Tyco
Alcoswitch
Dimension
Actuation
Electronics
A
Force
2-1437565-6 FSM2JRT 4.3 (.169) 160 +/-50 gm
2-1437565-2
FSM2JART
4.3 (.169)
260 +/-75 gm
4-1437565-0
FSM4JRT
5.0 (.197)
160 +/-50 gm
147997-1 FSM4JART 5.0 (.197) 260 +/-75 gm
4-1437565-8 FSM6JRT 7.0 (.276) 160 +/-50 gm
1571402-1
FSM6JART
7.0 (.276) 260 +/-75 gm
147694-1 FSM8JRT 9.5 (.374) 160 +/-50 gm
147871-1 FSM8JART 9.5 (.374) 260 +/-75 gm
1571010-1 FSM14JRT 13.0 (.512) 160 +/-50 gm
MATERIAL SPECIFICATIONS:
Contacts
..................................Copper alloy, silver clad plate
Case
..........................................Nylon
Actuator Button
......................PBT
Cover
........................................Steel, tin plate
Terminals
................................Copper alloy, silver clad plate
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature............ -40°F to +221°F (-40°C to +105°C)
Storage Temperature................-40°F to +221°F (-40°C to +105°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. @ 100 VDC
Dielectric Strength
..................500 VAC for 1 minute
Actuation Force
......................See Below
Actuator Travel........................ .010" (,254)
Life Expectancy ......................Up to 100,000 Cycles
FSM4JRT