- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
The appearance is steady and noblest. This series has CB CE certificate. The key component can be changeable as customerĂ¢€™s desire. The switch contacts are made of high quality sliver alloy material which have a good performance against electric arc and melt weld.The on off operations exceed 40000 times. The socket are made of phosphor bronze which have the character of good electrical conductivity and lasting elasticity.