Generic KSD9700/BK05-BB1D Metallic Shell Temperature Control Switch - 105C NC, 5A 250V
The KSD9700/BK05-BB1D is a metallic shell, normally closed (NC) thermal switch designed to open at 105°C, rated for 5A at 250V AC/DC. This bimetallic snap-action protector is suitable for integration into appliances, power supplies, and industrial equipment to provide reliable over-temperature cutoff.
Features
- Normally Closed (NC) bimetallic snap-action switch opens at 105°C set point.
- Rated for 5A continuous current at up to 250V AC/DC.
- Metallic shell construction ensures robust thermal conduction and durability.
- Compact form factor with 7cm lead wires for easy PCB or terminal block connection.
- Operating temperature range up to 110°C for reliable performance in heated environments.
Out of stock
The KSD9700/BK05-BB1D is a bimetallic disc thermostat housed in a metallic shell. It functions as a normally closed (NC) switch that remains conductive under normal operating temperatures. When the ambient temperature around its sensing surface reaches the calibrated trip point of 105°C, the bimetallic disc snaps open, breaking the electrical circuit to protect downstream components from thermal damage.
This thermal protector is designed for direct series connection in the power line of devices such as transformers, motors, heaters, and power supplies. Its metallic housing provides excellent thermal transfer for accurate sensing and mechanical robustness. The device resets automatically once the temperature cools below the reset hysteresis point, typically several degrees below the trip point, restoring circuit continuity.
Additional Information
| Weight | 0.03 kg |
|---|---|
| Dimensions | 9 × 7 × 1 cm |
