203M012-19C04

Series:	203M0
Part Status:	Active
Lead Free Status / RoHS Status:	--
Type:	Backshell, Heat Shrink Adapter
Moisture Sensitivity Level (MSL):	--
Cable Opening:	--
Diameter - Outside:	0.854" (21.70mm)
Shell Size - Insert:	7, 12, 12S
Thread Size:	3/4-20 UNEF
Cable Exit:	180°
Material:	Aluminum Alloy
Plating:	Electroless Nickel
Shielding:	Shielded
Color:	Silver
Features:	Termination Ring
Ingress Protection:	--
Includes:	3 pcs - 1 Backshell, 1 Braid, 1 Tinel Ring
Material Flammability Rating:	--
For Use With/Related Products:	MIL-C-5015G MS3400 Series, MIL-C-81703 Series III, MIL-DTL-26482 Series II, MIL-DTL-83723 Series I, III

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Circular Connectors - Backshells and Cable Clamps

The 203M012-19C04 is a type of circular connectors that feature both a backshell and a cable clamp. These provide an easy and secure way to manage and protect wiring and cables in a wide range of applications.

Applications

The 203M012-19C04 is suitable for use in many areas, such as medical equipment, robotics, military systems, automotive, and telecommunications. It is often used to provide strong, reliable connections that can withstand external environmental conditions, such as extreme temperatures, dust, and moisture. These connectors are also ideal for use in harsh industrial environments, as they can handle shocks and vibration.

Design

The 203M012-19C04 has a two-part design. The backshell is a metallic tube that fits over the connectors, protecting them from damage and dirt. The cableclamp is fitted over the cables and wires to keep them secure and organized. These two components work together to ensure that the connection remains stable in extreme conditions, and that the cables are not exposed to any unnecessary elements which can cause damage. The 203M012-19C04 is also resistant to corrosion and abrasion, meaning it is able to withstand long-term use.

Features

The 203M012-19C04 features a dielectric strength of 400 volts and a maximum temperature rating of 105°C. It is lightweight and easy to install, making it suitable for both small and large applications. It also features an adjustable clamping pressure and a reinforced strain relief for added protection. The 203M012-19C04 is UL508 approved, meaning it meets all safety standards and can be trusted to perform reliably.

Working Principle

The 203M012-19C04 utilizes the principles of polarization and sealing. The fully sealed backshell ensures that no dirt or moisture can enter the connection, while the adjustable clamping pressure ensures that the cables and wires are held securely in place. The dielectric strength of 400 volts also helps to prevent electric shock and short circuits. The strain relief helps to reduce the risk of wear and tear on the cables and wires, allowing them to last longer.

Conclusion

The 203M012-19C04 provides a secure and reliable connection that is suitable for a wide range of applications. It is easy to install and features adjustable clamping pressure, a reinforced strain relief, and excellent corrosion and abrasion resistance. The UL508 approved design guarantees safety and performance.

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