3357-9225, 3M 3357 Series Steel D Sub Backshell, 25 Way

3M 9 to 37-Way Metal Backshells

From 3M, this metal D-SUB connector case is a hard case designed to house D-Sub connector components. It is robust and light weight, and an integral part of the D connector design.

Feautres and Benefits

• Metal shells accept round ribbon cable
• Rapid assembly time
• Ensures protection from EMI/ESD
• For mounting thumb screws see stock no. 448-5578

Applications

This D-Sub connector is designed to be used with round ribbon cable and can be easily terminated to the cable. As part of a complete cable system, they are often used in internal and external wiring in electronic devices, particularly in computing and robotics.

Why Choose 3M?

3M is a trusted name in connector and wiring solutions, providing high quality cables, connectors and accessories. From industrial computing to domestic applications, 3M provides the reliable and versatile product range you need.

3M D-Sub Backshell, 25 Way, Nickel-Plated Steel - 3357 Series - 3357-9225

Create a durable connection for your electronics and computer networks with this D-sub (D-subminiature) backshell from 3M. The shell is designed for simple assembly using screws to save installation time. It's made from a strong steel material that's plated in nickel for enhanced resistance to wear and corrosion, so you can rely on it in damp and heavy-duty environments. The housing includes extra casing over the cable entry to provide increased strain relief, protecting your connections against damage from bending or jostling.

• UL94 V-0 (Underwriters' Laboratories) flammability rating means burning stops within 10 seconds for increased fire safety
• Supplied with a threaded cover nut, retainer rings and screws for quick and simple wiring and assembly
• Straight body and central cable entry for simple organisation of D-sub connectors
• Cover nut is made from glass-filled polyester for high durability and shatter resistance

Applications

• Electronics industry
• Industrial automation and robotics
• Telecommunications
• Transport and aerospace technology

Is this backshell protected against interference?

Yes, the robust housing acts as a shield to reduce the effects of EMI (electromagnetic interference) as well as ESD (electrostatic discharge) for enhanced reliability and safety.

3357-92XX Series D Sub Connector Data Sheet

3357 Series EMI/ESD Shell Assembly Instructions