Backshells

Amphenol PCD Backshells offer strain relief, environmental protection, and 360° EMI/RFI shielding at the termination area of virtually any circular connector. These connectors feature a base material constructed of aluminum alloy, stainless steel, brass, or composite and a variety of finishes such as black zinc nickel, cadmium, electroless nickel, anodized black, passivated, and more. Amphenol PCD Backshells have custom designs available and meet or exceed RoHS/REACH compliance standards. Available in both military specifications and commercial types for any application, these backshells meet the Society of Automotive Engineers (SAE) AS85049 standard.

Types of Connectors
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Results: 11 079
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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Amphenol PCD Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST CAD SZ 9
Datasheet
23In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST CAD SZ 21
Datasheet
23In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells Backshell;Non Env-EMI/RFI;BZN
Datasheet
23In Stock
Min.: 1
Mult.: 1

Amphenol LTD Circular MIL Spec Backshells 62GB
Datasheet
44In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN
Datasheet
16In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 23
Datasheet
21In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells
Datasheet
14In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV R/A OD CAD
Datasheet
22In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells Backshell;Non Env;BZN
Datasheet
25In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Backshells 9 Backshell Env
Datasheet
21In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells
Datasheet
17In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL
Datasheet
15In Stock
Min.: 1
Mult.: 1

Amphenol PCD 523-85049/47-10N
Amphenol PCD Circular MIL Spec Backshells BShell SR 90Deg Ni SZ10 5In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Backshells ENVIRONMENTAL SS18 ES04 CLAMP NI
Datasheet
21In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells ENVIRONMENTAL SS22 ES06 CLAMP CAD
Datasheet
20In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD BV1SRJ14031CN
Amphenol PCD Circular MIL Spec Backshells
Datasheet
18In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells Straight Shell size 11 Black Zinc Nickel w/ Exposed Nickel Entry 3
Datasheet
50In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI
Datasheet
388In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 13
Datasheet
711In Stock
1 800On Order
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells 88 Backshell Band Lock
Datasheet
483In Stock
1 000Expected 10/29/2026
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells 88 Backshell Band Lock
Datasheet
1 346In Stock
2 525On Order
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells 88 Backshell Band Lock
Datasheet
2 199In Stock
1 775Expected 10/15/2026
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 13
Datasheet
320In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells 88 Backshell Band Lock
Datasheet
2 138In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 15
Datasheet
748In Stock
925On Order
Min.: 1
Mult.: 1
No