Sensitive Micro Switch Features
The S1 series can be a sensitive micro switch because of its short PT(pretravel). So, it can be used in the gas furnace as an ignition switch. In this series, people can choose terminal types, lever types, operating forces, circuits, material types, etc. The rating for S12BAF200-S01 is “5A 125 / 250VAC; 2A 30VDC”, which is approved by the UL, ENEC, and CQC. As well as, the working temperature is wide, which is from -25 to 125℃.
Meanwhile, the circuit for this model is a single pole single throw(SPST) normally closed(NC), and it can be cut off circuit when you push it. Besides, the shell material has the certificates of UL 94V0. And the S13 can meet the requirements of IEC 60335-1 Ed 4.
S1 Snap Action Switch Specification
| Electrical Rating | S12BAF200-S01 |
| Operating Temp | -40ºC ~ +125ºC(40T125) |
| Mechanical Life | 500,000 cycles Min. |
| Electrical LifeLife | 50,000 cycles Min. |
| Contact Resistance | 50mΩ Max. (initial) |
| Operating Force | 160±30gf |
| Insulation Resistance | 100ΩM Min. |
| Dielectric Strength | 1000VAC for 60 ± 5 sec. |
| Housing: | UL 94V0 Thermosetting Plastic |
Related Products
Besides the S1 series, we also have a micro switch series with the same appearance but a longer pre-travel. Please click the link to see the MQS-1 microswitch products.







