SSQ-139-03-S-S

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Rectangular Connectors are mostly used to connect wires to create an electrical circuit. They provide a secure connection by protecting the wires end from damage, corroding, and current leakage.

SSQ-139-03-S-S connectors are a special type of rectangular connectors with 4 poles and 2 level to provide superior power transmitting capabilities. It has several advantages over traditional rectangular connectors:

• Minimal insertion and withdrawal force.
• Highly reliable and stable structure.
• Minimal signal distortion.
• High electrical insulation.
• High current rating.

Application Field

SSQ-139-03-S-S connectors are widely used in heavy industry applications such as telecommunications, aviation, automotive, and electrical equipment. It is particularly suitable for high-power transmission and tight space applications, as its thickness of only 5.9mm makes it easily installed in narrow spaces. It is also used in applications where high flexibility and durability are required such as industrial robot arms, body armor connections, and high-frequency electrical equipment.

Working Principle

SSQ-139-03-S-S connectors has two levels. The top level has two poles, while the bottom level has two poles. When connected, the two poles of the top level make contact with the two poles of the bottom level. Moreover, the two sides of the lower level are connected by the contact sleeve in the middle of the connector to make one with the two poles of the top level.

The mechanism of SSQ-139-03-S-S connector is based on the spring-loaded mechanism. This allows the pins of the connector to be firmly connected even under vibration, as the springs are able to absorb the outside forces and provide stable connection. The robustness of the connection is also improved due to the forcing collar that applies pressure on the pin, contacts and insulation sleeve.

The SSQ-139-03-S-S also has an ergonomic design. The two levels of poles, with the slot in the middle, make for easy installation and removal. There is also a dust-cap that can be pushed into the connector to keep any ambient dust and debris out.

Conclusion

In conclusion, SSQ-139-03-S-S connectors are high quality, reliable connectors with strong electrical resistance capabilities. They are suitable for a variety of applications, from industrial to automotive, due to their robustness, flexibility, and ease of installation. With its ergonomic design, these connectors are able to provide a secure and reliable connection for various applications.

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