4pcs 12mm 3A 12V/24V/125V/250V AC Self-Locking Push Button Switch, Waterproof Stainless Steel On/Off Push Button Switch (Head Up)

Product Information Color: 12mm Package includes: 4×Metal Push Button Switch Specifications: * Color: Silver * Material: Nickel-plated brass + stainless steel * Head shape: High head * Head diameter: 9/16" (14mm) * Mounting hole size: 1/2" (12mm) * Terminal type: 2-pin, solder * Operation type: Self-locking * Maximum switching value: 3A/12V/24V/125V/250VAC * Protection level: IP67, IK10 * Operating temperature: -20 to +55℃ * Contact resistance: ≤50mΩ * Insulation resistance: ≥1000mΩ * Mechanical life: > 500,000 cycles * Electrical life: > 50,000 cycles User manual is NOT included; this product is recommended for professional users. But if you encounter any problems during operation, please feel free to contact us. We will reply within 24 hours. Notes: 1. These switches come with a rubber O-ring that makes them splash-proof, but they are NOT waterproof. 2. For the push-button switch wiring terminal, do your best to complete the soldering in under 3 seconds. 3. Please allow for a 1-3mm error due to manual measurement. Thank you for your understanding. 4. We are committed to providing our customers with good products and excellent after-sales service.