MICRO SWITCH™ Military-Grade Toggle Switches
Table 1. Specifications
Characteristic
Parameter
Description
Sealing
military-grade toggle switch
qualified to MIL-DTL-3950
Operating temperature
Actuators
-65 °C to 71 °C [-85 °F to 160 °F]
standard, locking, special design, tab
2- or 3- position; momentary and maintained
Bushing 15/32 in (0.47 in) Ø
Action
Mounting
Circuitry
SPST, SPDT, DPST, DPDT, 4PST, 4PDT
IWTS, solder, screw, quick-connect, leadwire
Silver alloy or gold-plated
Terminations
Contacts
Amp rating
Approvals
Measurement
Up to 20 A, ac and dc capability
UL, CSA, CE
26,7 mm H x 33,5 mm W x 22,6 mm D [1.05 in H x 1.32 in W x 0.89 in D]
Table 2. UL and CSA Electrical Ratings
Rating code
Electrical rating
L192
L191
10 amps, 125, 250, 277 Vac; ¼ Hp, 125 Vac; ½ Hp, 250, 277 Vac; 3 amps, 125 Vac “L”
15 amps, 125, 250, 277 Vac; ½ Hp, 125 Vac; 1 Hp, 250, 277 Vac; 5 amps, 125 Vac “L”
Table 3. Electrical Ratings (in amperes)
115 Vac, 60 Hz & 400 Hz
Electrical rating code
28 Vdc
115 Vdc
250 Vdc
230 Vac
Max.
Ind.
Res.
20
Lamp
Res.
0.75
0.75
0.75
0.75
0.75
0.75
Res.
0.5
0.5
0.5
0.5
0.5
0.5
Ind.
10
7
Res.
15
Lamp
Res.
6
15
1
2
3
4
5
6
5
4
7
5
5
4
3
2
4
2
4
2
10
15
10
12
15
15
6
20
15
8
15
6
18
11
6
20
15
8
15
6
10
18
11
6
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