The 12SM4 is a 30V 1A SPDT on-mom switch from Honeywell, designed for chassis mount applications. It features a mechanical life of 1,000,000 cycles and an operating force of 1.39N. The switch is rated for operation between -55°C and 125°C and is compliant with RoHS regulations. It has a gold contact plating and is available in bulk packaging with 20 pieces per package.
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| Actuator Material | Plastic |
| Contact Plating | Gold |
| Depth | 6.35mm |
| Length | 19.84mm |
| Max Current Rating | 1A |
| Max Operating Temperature | 125°C |
| Mechanical Life | 1000000Cycles |
| Min Operating Temperature | -55°C |
| Max Voltage Rating (DC) | 30V |
| Mount | Chassis Mount, Screw, Solder |
| Operating Force | 1.39N |
| Orientation | Straight |
| Package Quantity | 20 |
| Packaging | Bulk |
| RoHS Compliant | Yes |
| Series | SM |
| Switch Function | On-Mom |
| Termination | Solder |
| Throw Configuration | SPDT |
| Voltage Rating (AC) | 125V |
| DC Rated Voltage | 30V |
| Weight | 2.72g |
| RoHS | Compliant |
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