Product name: A03 Series Tact Micro Switch Pin: 2Pin/4Pin Color:Black/White/Black+White Rated Current: 50mA MAX Rated voltage: 600V contact resistance: ≤50mΩ insulation resistance: ≥100mΩ compressive strength: AC250V 40Hz/1 min Mechanical life: 50,000 cycles Min Working Temperature: -30℃-85 ℃ Packing 1: Neutral packing: Bulking packing in Poly bag +inner box +carton 2: Upon customers' request Payment & Delivery Payment: TT,LC, Western Union, Money Gram, PayPal etc., T/T 30% as deposit and the balance before delivery. We'll show you the photos of the products and packages. Delivery time: 7-10 working days after the payment confirmed. Shipment: Ship worldwide by sea, air, express delivery, like DHL, UPS, TNT and FEDEX etc.