LAY5-EL21 convex head black plastic button lay5 black push button
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The LAY5-EL21 is a high-performance convex head black plastic push button designed for reliable control in electrical circuits. This robust push button is crafted from a combination of zinc alloy and high-grade anti-flame plastic, ensuring durability and safety for applications involving AC voltage up to 660V and DC voltage below 400V. It is ideal for controlling signals and interlocking purposes, making it suitable for various electrical appliances. The product’s special silver alloy contact provides exceptional resistance to electrical erosion, enhancing its longevity. Additionally, the included signal lamp series effectively serves as indicating and warning signals, ensuring functionality and visibility in critical situations.
Specifications
| Parameter | Push Button | Signal Lamp |
|---|---|---|
| Rated Insulation | AC 600V (50Hz/60Hz) | AC 380V (50Hz) |
| Insulation Resistance | ≥50MΩ | ≥50MΩ |
| Conventional Heating Current | 10A | N/A |
| Contact Resistance | ≤25MinΩ | ≤25MinΩ |
| Mechanical Life | 100×10,000 pushbutton | 50×10,000 selector switch |
| Electrical Life | 500×10,000 pushbutton | 25×10,000 selector switch |
| Continuous Working Life | N/A | 10×10,000h |
| Brightness | N/A | 60cd/m2 |
| Pf Withstand Voltage | AC 2.5KV/min | N/A |
| Voltage Wave | ±20% | N/A |
Additional Information
- Compliant with GB/T14048.1 and IEC60947-5-1 standards.
- Certifications: CE, ISO 9001, ROHS, and UL certified.
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