It consists of a plastic housing and a reed terminal for the cable to be connected to a module. And the use of security units can be achieved on the switch and other communication equipment over-current over-voltage protection.
1. The design of the contact point is based on the principle of air tightness so as to obtain reliable connection between the reed and the cable.
2, The use of environmental conditions: temperature 5 ~ 40 ℃; relative humidity<85% (+30 ℃); atmospheric pressure 70 ~ 106KPa
3, Pulling force: tin bronze, silver (20 ~ 40uinch) for the wire diameter of 0.4 ~ 0.6mm, after the end of the pull force is not less than 25N.
4, Flame retardant: plastic parts using PBT or flame retardant ABS, the combustion performance should be up to GB / T 5169.7-1985 standard.
5, Insulation resistance: in the standard atmospheric pressure, any not connected between the two terminals, the insulation resistance of not less than 1000MΩ.
6, the resistance between the reed terminals: at the standard atmospheric pressure, any unconnected two terminals, resistance is not more than 7mΩ.
7, Life: clamping life of not less than 200 times.
