MICRO SWITCH™ Premium Subminiature Basic Switches
Table 1. Specifications
Characteristic
Parameter
low operating force to 0,147 N [15 g] max; sensitive differential travel as low as 0,025 mm [0.001 in] max.;
power load switching capability to 7 A
Differentiator
Ampere rating
Circuitry
1 A to 7 A
SPDT, SPNO
Operating force
Termination
Actuator
0.71 oz to 6 oz
quick connect, solder, pcb
pin plunger, straight lever, roller lever, simulated roller lever, offset flag lever, crossed roller lever
125 Vac, 250 Vac, 28 Vdc
Voltage
Circuitry
SPNO, SPDT, DPDT
Agency approvals
Agency file information
Operating temperature
Contacts
UL, CE, CSA, ENEC, MIL-PRF-8805, FAA-PMA
UL: E12252; CSA: LR41372
-54 °C to 121 °C [-65 °F to 250 °F]; select catalog listings 204 °C [400 °F]
silver, gold-plated, bifurcated gold
Housing
phenolic or thermoplastic polyester
not weather sealed
Sealing
up to 10,000,000 operations for 11SX Series
up to 1,000,000 operations for 1SX Series
Mechanical life
Size
10,2 mm H x 5,08 mm W x 12,7 mm L [0.4 in H x 0.20 in W x 0.5 in L]
ELECTRICAL DATA AND UL CODES
Table 2. UL Electrical Ratings
Code
Circuitry
Electrical data and UL codes
5 A res., 3 A ind., (sea level),
4 A res., 2 A ind., (50,000 feet), 28 Vdc
A
SPDT
5 A res. or ind. 115 Vac, 60 Hz. UL/CSA rating: 5 A, 250 Vac
7 A res., 4 A ind., (sea level),
7 A res., 2.5 A ind., (50,000 feet), 28 Vdc. UL/CSA rating: 7 A, 250 Vac
B
C
D
E
SPDT
SPDT
SPDT
SPDT
3.5 A res., 2 A ind., (sea level),
3.5 A res., 1.5 A ind., (50,000 feet), 28 Vdc. UL rating: 7 A, 250 Vac
1 A res., 0.5 amp ind., (sea level and 50,000 feet), 28 Vdc.
UL/CSA rating: 1 amp, 125 Vac
3 A res., 2 A ind., (sea level), 28 Vdc.
UL rating: 3 A, 250 Vac
7 A res., 4 A ind., 2.5 A lamp load, (sea level),
4 A res., 2.5 A ind., 2.5 A lamp load, (50,000 feet), 28 Vdc.
7 A res., 7 A ind., 2 A lamp load, 115 Vac, 60 Hz (sea level)
F
SPDT
G
H
SPDT
SPDT
2 A res., lamp ind., (sea level) 28 Vdc
.010 A res. and ind., (sea level). 28 Vdc.
UL/CSA rating: 1 A, 125 Vac
I
SPDT
SPDT
7 A res., 4 A ind., (sea level), 28 Vdc
1 A res., 1/2 A ind., (sea level) 28 Vdc
L
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