1.CM fire rating
CM is currently the most commonly used flame retardant level for cable cable. Its test standard is UL 1581. According to the definition, a small bundle of Cm-class cable cable will...
DONGGUAN WENCHANG ELECTRONIC CO., LTD attended the Global Sources Electronic Components Show from 11-Oct-2023 to 14-Oct-2023 at Asia-World Expo, Hong Kong,the booth No. 9H10.
The exhibition shows a...
The long-term allowable cable current rate refers to the current value when the current in the cable passes through, and the temperature of the cable conductor reaches the long-term allowable opera...
Wenchang Cable have achieved the new UL/CUL certificate on 2022-July-5 , add styles UL11501, UL21694, and UL4298 to E214500, up to now , we have 700 styles UL cable.
Please kindly contact us for qu...
Wenchang use the Oxygen Free Copper (OFC) and process the copper conductor ourselves, We own PVC and TPU compounded machine, produce our own insulation material, reduce the material cost.
We have t...
