The common M8 circular connector, the thread specification is M8*1.0. This kind of connector is different from M12 as many specifications, only 3-4 kinds of code. Since the M8 pin pitch is too small, it is not suitable for high voltage applications, only for 50V AC or 60V DC or less.
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Material |
Insulator material |
PBT+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 |
5AMP |
|
Contact resistance |
30mΩ Max |
|
Insulation resistance |
1000MΩ Min at 500V DC |
|
Mechanical |
Dielectric withstanding voltage |
750V AC rms at 1 minute |
Durability |
500 cycles |
|
Operating temperature |
-40°C ~125°C |
All contacts are machined copper alloy, full gold flash.
This connector is widely used in industrial applications worldwide.
1) .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.
2) .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.
3) .What is the D-sub connector family?
(D-SUBminiature connectors) A family of plugs and sockets widely used in communications and on earlier PCs. For example, the analog VGA monitor interface uses a D-sub 15-pin plug and socket. Also called "DB connectors" and "D-subs," they come in 9, 15, 25, 37 and 50 pin varieties.
4) .What is the voltage rating of D-sub?
D-sub connectors come rated for a variety of voltages. Some D-sub connectors are safely rated to carry up to 1800VAC through each contact.
5) .What is D-sub port used for?
Both D-sub connectors and VGA connectors are common standards for computer monitors, laptops, and other video devices. They're used for transmitting analog signals like audio and video from one source to another.