SINIWO, a professional manufacturer with 18 years of experience, has been deeply involved in the field of industrial metal telephone hook switch. Adhering to the concept of "customer first", SINIWO provide excellent after-sales service, quickly respond to customer needs, solve various problems, and win wide acclaim in the market.
Industrial metal telephone hook switch is a telephone accessory designed for industrial environments. It is durable, corrosion-resistant, and violent proof, ensuring stable and reliable communication of industrial telephones in harsh environments.
Model No. |
C13 |
Waterproof Grade |
IP65 |
Operate temperature |
-30~+65℃ |
Storage temperature |
-40~+85℃ |
Service Life |
More than 500,000 times |
Relative Humidity |
30%-90%RH |
Atmospheric Pressure |
60~106Kpa |
Material |
Zinc alloy |
Surface Treatment |
Bright or matte chrome plating |
Other Function |
With NO/NC micro switch |
1.Industrial metal telephone hook switch is made of zinc alloy metal material, ensuring the telephone can withstand heavy loads and frequent use in industrial environments, extending its service life.
2.The metal surface of the industrial metal telephone hook switch is electroplated to improve the corrosion resistance of the telephone and prevent rust or damage in a humid and corrosive environment.