Specifications

US series products are various kinds of telephone wire socket in house telephone,which include four chases with four wires,four

 

A.The thickness of plated gold is no less than 0.7μm.

B.Constriction resistanceis no more than 0.03Ω.

C.Insulating resistance,no less than 1000MΩ under normal climate;no less than 100MΩ under moist heat climate.

D.Compressive strength,500V 1min no overflash phenomenon(under normal climate).

E.Dead loadThe bearable axial tension, two core telephone wire 49N,four core wire 68N.

F.Mechanical useful time1000 times.

G.insertion force is no more than 9.8N.

Anyhow,all performance of product are in accordance with UL standard.