Scroll To Top



818 998 1198

Request For Quote


440 Backshell

Cage Code 31461


Looking for 440 Series circular, environmental backshell?

SEE and COMPARE the benefits of EA Series 271 Competitive Products!

271 Banding Backshell, EMI Band, EMI/RFI,
Circular and Environmental Backshell Series

Banding backshells are the #1 selling Adapters today!

Send us your part numbers. We will cross reference and send you a quote.

If you need to verify by drawings then see the PDF button below.


The Electro Adapter Series 271 EMI Banding backshell provides an economical approach to terminating overall cable and harness shielding. These circular backshells utilize replaceable bands for complete EMI/RFI shield termination for low DC resistance. Standard hand Banding Systems work well to attach Electro Adapter 214L1002 Series Bands. Electro Adapter also offers banding tools viewed on our web site. These Series 271 environmental backshell designs are used for quick cable termination with shrink tubing or, adhesive shrink boots. A benefit of this design is field repairability. Molding applications use this Banding Adapter and band sold separately. An NEW OPTION is Electro Adapter’s Molding Adapter 900-138 which is viewed in our New Product section on the Home Page of our Web Site!

217 & 271 Combo Drawing

The product offered is developed and manufactured by Electro Adapter, Inc. Please note that our products may not be an exact copy so certain details may be slightly different. Please refer to the Electro Adapter drawings available here for determination if our details will be in conflict with your applications.



20640 Nordhoff Street, Chatsworth, CA 91311

Ph: 818.998.1198
Fax: 818.709.5773

Meeting our MIlitary Objectives Today and Beyond


You can submit a Request For Quote via this page. Quotes are always free with a prompt response:

RFQ Form


Sales & Marketing + Customer Service International purchases

Lori Fish ext. 221

Technical Support

Gary Fish ext. 285 Technical and Part Number questions

Customer Service

Mirna Chinchilla USA purchases










Saturday, July 20, 2024

arrival: 7/20/2024
at: 9:43:57 AM

Visitor: 3380306


Copyright © 2010