Elevator parts: Elevator button

Elevator button is one of our main products, we have various types button and long time experience, also can make as customer's requirement We also have many other elevator parts products, like COP, LOP, indicator, light curtain... Our products supply to many famous elevator manufacture in domestic market, also export to Middle East, Southeast Asia, Europe... Specification: 1. Face: Acrylic 2. Size: 36*36*4R1 3. Switch: gold plated reed switch 4. Led color: red, blue, green, yellow, orange, white.. 5. Voltage: DC12V 24V 6. 3-pin or 4-pin