Qualified electric bike connector should be fully labeled on the body of the product manufacturer, model specifications, ratings, terminal polarity, etc., accompanied by the manual or the body should also reflect the type of battery applicable to the product, operating instructions, safety warnings and use of standards. SIGNALORIGIN® was founded in 2008, located in Dongguan City, over the years, always focusing on all kinds of high-current connectors, fast charging plugs, sockets and other connecting products in the field of scientific research, is a collection of research and development, production and sales in one of the national high-tech enterprises.
Insulator material |
PBT+30% G.F (UL94V-O) |
Insulator color |
Black (can be customized) |
Contact plating |
Gold plated |
Contact material |
Brass |
Contact resistance |
0.5mΩ Max |
Insulation resistance |
1000MΩ Max |
Withstanding voltage |
2000V |
Durability |
5000 cycles |
Operating temperature |
-40°C ~200°C |
Current rating |
15A/30A/60A/90A |
Rated voltage |
220V AC |
We have 16 national certification qualifications.
we can do the designs according to the customers' requirement.
1) .What are the benefits of M12 connectors?
Improved Reliability: M12 connectors are made with strong and long-lasting materials, so they are very resistant to vibrations, shocks, and environmental factors like dust, wetness, and changes in temperature.
2) .What is the difference between circular and rectangular connectors?
Circular is ideal for single-use low-power connection points, while rectangular connectors are perfect for high-power or multi-use connection. For some applications, each connection point needs to be separate.
3) .Can you provide a Certificate of compliance with your goods?
Yes, our UL can be supplied , if requested at the time of order placement.
4) .What are D-sub connectors used for?
D-sub connectors are widely used for data and signal transmission in technology, computing, programming, and communications. They can be found in applications such as computer monitors, printers, keyboards, mice, serial and parallel ports, audio and video interfaces, and networking equipment.
5) .How do circular connectors work?
They contain multiple pins, or contacts that connect with applicable parts to transfer electrical power, signals, or data. They may also be referred to as circular interconnects. The internal contacts are mated with wire or cable to carry a signal.