1SM1
ActiveMICROSWITCH, SUBMINIATURE, PIN PLUNGER, SPDT, SOLDER, 5 A, 30 VDC
1SM1
ActiveMICROSWITCH, SUBMINIATURE, PIN PLUNGER, SPDT, SOLDER, 5 A, 30 VDC
Description
General part information
1SM1
The 1SM1 is a single-pole double-throw (SPDT) premium Subminiature Basic Microswitch with a pin plunger actuator, solder terminals and ON/OFF function. The MICRO SWITCH™ SM series switch is slightly larger than the MICRO SWITCH™ SX series switch. This switch combines small size and light weight with ample electrical capacity, precision operation and long life. Featuring high precision and repeatability, the SM series offers gold contacts for low-energy switching and gold bifurcated contacts for maximum reliability. Bifurcated contacts provide parallel redundancy within the SM switch.
Technical Specifications
Parameters and characteristics for this part
| Specification | 1SM1 |
|---|---|
| Actuator Type | Round (Pin Plunger) |
| Circuit | SPDT |
| Current Rating | 5 A |
| Differential Travel (Linear) | 0.004 in |
| Mechanical Life (Cycles) | 80000 Cycles |
| Mounting Type | Chassis Mount |
| Operating Force | 141 gf |
| Operating Position (Length) | 0.33 in |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -55 °C |
| Overtravel (Linear) | 0.005 in |
| Pretravel (Length) | 0.03 in |
| Release Force | 28 gf |
| Switch Function | On-Mom |
| Termination Style | Solder Lug |
| Voltage Rating - AC | 250 V |
| Voltage Rating - DC | 30 V |
Pricing
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CAD
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Documents
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