Dawei Push button switch is an electrical component that controls circuit connections through pressing motion. By simply pressing the button, users can complete circuit switching with intuitive operation and clear feedback.
This series of switches covers various contact forms including normally open (NO), normally closed (NC), and changeover, available in both momentary action and latching modes. It is widely used in household appliances, industrial control, instrumentation, automotive electronics,and other fields.
push button switches support both latching and momentary operating modes to adapt to different application requirements. In latching mode, the switch locks and maintains its state after pressing, requiring another press to reset, making it ideal for main power switches of equipment. In momentary mode, the switch automatically resets upon release, suitable for signal triggering, start control, and other momentary operation applications. Both modes provide clear tactile feedback to ensure accurate perception of switch status.
The electrical stability of a push button switch hinges on its contacts. DAWEI selects high-quality silver alloy contacts or gold-plated silver contact solutions, significantly enhancing oxidation resistance and conductivity-. The low contact resistance design ensures signal transmission integrity, delivering stable, low loss electrical connection sate very switching instance.
| Rated Values | 16(3)A 250V T125 |
| Contact Resistance | Single switch: ≤50 mΩ With wire: <200 mΩ |
| Insulation Resistance | ≤100mΩ 500V DC |
| Withstanding Voltage | Between terminals: 1500V AC, 1 minute Between terminal and actuator: 3000V AC, 1 minute |
| Electrical Life | 50,000 operations |
| Mechanical Life | 50,000 operations |
| Operating Temperature | -40°C to +125°C |
| Vibration Resistance | Frequency: 55 Hz; Amplitude: 1.5 mm; Duration: 2 hours. No significant visual abnormalities and functions operate normally. |
| Shock Resistance | Endurance: 1000 m/s² (approx. 100G) max. Malfunction: 300 m/s² (approx. 30G) max. |
| Electric Shock Protection Class | Class I |
| Ingress Protection (IP) Rating | / |
| Product Certification | UL、CQC、 TUV |
DAWEI Electronics focuses on the research, development, and manufacturing of high-performance intelligent control components, providing core products including micro switches, thermostats, couplers, and solenoid valves.
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