JR21WCC-6(71) Connectors, Interconnects

Cable Exit:	180°
For Use With/Related Products:	JR-W Series Plug
Material Flammability Rating:	--
Includes:	5 pcs - 1 Cable Clamp, 1 Gasket, 2 Screws, 1 Washer
Ingress Protection:	IP67 - Dust Tight, Waterproof
Features:	Clamp Screws, Gasket, Washer
Color:	Black
Shielding:	--
Plating:	Chrome
Material:	Aluminum Alloy, Brass, Zinc Alloy
Series:	JR-W
Thread Size:	M24x0.75
Shell Size - Insert:	21
Diameter - Outside:	1.062" (26.97mm)
Cable Opening:	0.236" (6.00mm)
Moisture Sensitivity Level (MSL):	--
Type:	Cable Clamp
Lead Free Status / RoHS Status:	--
Part Status:	Last Time Buy

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Circular Connectors - Backshells and Cable Clamps

Circular connectors are an integral part of motor vehicle wiring systems due to the ease of installation and durability. A variety of circular connector styles are available for specific applications, but one of the most commonly specified is the JR21WCC-6(71) Backshell and Cable Clamp.

JR21WCC-6(71) Application Field

The JR21WCC-6(71) Backshell and Cable Clamp is designed for general-purpose wiring systems, particularly in motor vehicles where reliable performance in limited installation spaces is required. Due to its small size, it is ideal for limited space applications such as motor vehicle instrument panels and dashboards. It is also suitable for other general-purpose wiring applications requiring an IP67 rating for waterproof and dustproof requirements.

Working Principle

The JR21WCC-6(71) circular connector consists of a metal shell with a grommet seal and a cable clamp on one end and a snap ring on the other. It is rated for 600 volts, 21/25 amp current and a temperature range of -25°C to +125°C. It is suitable for 3-pin, 4-pin, 5-pin and 6-pin wire sizes.When connected, the connector mates with the male plug and wire sizes are automatically adjusted for fit. The shell and clamp ensure that the connection is waterproof and dustproof. The snap ring locks in the mating connector with a locking pawl securely holding the connector. The assembly is both strain relieved and locked into place for accuracy with a positive, tactile connection.In addition to being highly reliable in the motor vehicle field, the JR21WCC-6(71) Backshell and Cable Clamp is also suitable for industrial applications due to its ability to operate in harsh conditions including temperature extremes, vibration, dust, oil, moisture, and other contaminants. Also, when properly used and maintained, the connector can provide years of reliable service.

Conclusion

The JR21WCC-6(71) Backshell and Cable Clamp is a reliable, durable and cost effective connector that is suitable for limited space applications involving motor vehicles and other industrial applications where reliable performance in harsh conditions is required. Its small size and waterproof and dustproof capabilities make it ideal for motor vehicle instrument panels and dashboards, and its strain relief and positive tactile connections provide the user with the optimum connection for their application.

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