Open System Elevator Door Lock Switch

Open System Elevator Door Lock Switch Quick Detail: Switchs, TKB-1A Used in the open system The electrical properties of stable and reliable High mechanical strength Opening and closing reliable performance Long service life Description: Pulley Switch in serious, made by professional manufacturing system, which fit to be accessories with HITACHI elevators. It conform the requirements of GB7588-1995. 1.Competitive price 2.Quality warranty 3.Wide selling Applications: Suit for