Product Name: White Light Button, Elevator Button, Elevator Parts Model NO.: EPBx Guide Rail: T Guide Use of Occasions: Public Traffic Lift Mechanism: Telescoping Lift Suitable for: Elevator, Funicular Car, Equipment, Machine Type: Control System Package: Box Surface: Hairline Stainless Steel Voltage: DC 12V or 24V Trademark: NA Transport Package: in Box and Carton Specification: round push button Origin: China Product Description We manufacture various elevator push buttons, round buttons and square buttons.As well as other parts: faceplate, panel, switch, compensation chain, rope fasterner, plastic and rubber fittings, etc.Spec: elevator push buttonVoltage DC24V or 12V Installation: on LOP or COP Option: round or square shape