- Fans[10]
- Ventilation Fans[8]
- Electric Heaters[7]
- Wall Switches[10]
- Electrical Plugs & Sockets[6]
- Pipe Fittings[6]
- Plastic Tubes[1]
- Ceiling Tiles[7]
- Contact Person : Mr. Lee Jason
- Company Name : Shanghai Longsheng Industry Co., Ltd.
- Tel : 86-21-57736688-1056
- Fax : 86-21-57736315
- Address : Shanghai,Shanghai,No.1088 Jinyu Road,Yongfeng street Songjiang district,Shanghai city
- Country/Region : China
- Zip : 201600
Door bell small button switch
1. Fine PC material
High quality PC (Polycarbonate) surface panel.
Ultraviolet, fire and impact resistance, high temperature, aging resistance and easy for cleaning. Nylon 66 is used for the back
seat, fine insulation and aging-retardant.
2.Fire resistance back seat
High quality nylon fire resistant back seat.
Strong fire resistant capability,fine insulation and ductility.
3.Compulsory tripping structure of the switch (National patent)
Bear 16A heavy current, and can bear more than 100A instant impact current. In case of the fusion welding of the contactor due
to the heavy instant current.
4.Full compatible outlet
Use two-pole or three- pole sockets together , easy compatibility and no mutual disturbance.
Distance between the two-pole and three-pole sockets is 40%wider than traditional sockets.
5.Double child lock
Double security protection of the socket
Prevent single pin insert
Prevent electric shock, the plug will electrify when the slit of the plug and cover board is less
than 4 mm.
Door bell small button switch