Compared to rectangular connectors, M20 circular connectors have a circular shell and a circular internal layout, which helps to realize fast connection and disconnection. Circular connectors are relatively small and lightweight, and can provide a variety of ways to connect and fix, also has many advantages. Circular connector housings are mostly made of plastic and metal. The robust housing provides high mechanical protection against shock and vibration, and SIGNALORIGIN® offers a wide range of options for connectors of M8, M12, M16, M20 7/8 inch, etc., depending on the connector's interface size.
Material |
Insulator material |
PA66+30% G.F (UL94V-O) |
Insulator color |
Black/Blue (can be customized) |
|
Contact plating |
Gold plated |
|
Shell material |
Steel/SPCC-SD, nickel or tin plated |
|
Electrical |
Dielectric rating |
120V AC |
Current rating |
5A+23A |
|
Contact resistance |
30mΩ Max |
|
Insulation resistance |
5000MΩ Min at 500V DC |
|
Mechanical |
Dielectric withstanding voltage |
1500V AC rms at 1 minute |
Durability |
300 cycles |
|
Operating temperature |
-40°C ~125°C |
We have 16 national certification qualifications.
More than 1,000 customer co-operation cases.
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1) .If I don't have any drawings,can you still quote my product?
Yes,just provide as many details as possible about your product ,our qualified engineering staff can produce drawings. Please contact us if you have any other questions.
2) .What should l do if there are any defective products at the receiving end?
If this happens , please contact us as soon as soon as possible.
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) .What's your delivery time?
5-7 working days for samples, 20-35 working days for bulk order.