This SINIWO metal telephone hook switch is a durable telephone hook switch with corrosion resistant and vandal proof features after plating. This metal telephone hook swich is with rugged surface and easy-maintainable structure, which is popular in global industry market.

Parameter of metal telephone hook switch:

Feature of metal telephone hook switch:

1. This metal telephone hook switch is specially designed and suitable for most of G-style telephone handset in dimension, which could help clients to offer one-stop service. With metal telephone hook switch made in China, SINIWO win good reputation from clients with good service.

2. This metal telephone hook switch is mainly used for industrial telephone in gas and oil platform or seaport with chemical and sea water corrosion, or jail telephones which need bear violence from prisoners. So we use Zamak material with surface plating which could bear high concentration salt spray test.

3. This metal telephone hook switch could be made with normally open or normally closed reed switch according to client request. It is heavy after packing with 0.3kg per unit and the surface treatment is bright or matte chrome plating, so SINIWO would double pack it with pallet or wooden box for mass order to avoid damage during shipment.