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 (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 17
Datasheet
98In Stock
250On Order
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells 90 Backshell Band Lock
Datasheet
50In Stock
50Expected 1/10/2026
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 21
Datasheet
104In Stock
75Expected 11/11/2026
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 25
Datasheet
63In Stock
75Expected 6/10/2026
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BShell SRStrt SL Ni SZ19
Datasheet
45In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Backshells BShell SR 90deg SL ODC SZ23 96In Stock
Min.: 1
Mult.: 1


Amphenol LTD Circular MIL Spec Backshells Backshell Size 14
Datasheet
20In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 09
Datasheet
716In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells AlumaLight Back Shells K 12 Shell Size Bandlock EMI/RFI Straight Black Zinc Nickel
Datasheet
99In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Backshells 10 Backshell Env-EMI/RFI
Datasheet
21In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 14
Datasheet
30In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 14
Datasheet
20In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells 10 Backshell Env-EMI/RFI
Datasheet
20In Stock
25Expected 4/11/2026
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 18
Datasheet
30In Stock
25Expected 20/10/2026
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells 10 Backshell Env-EMI/RFI
Datasheet
27In Stock
25Expected 7/9/2026
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 20
Datasheet
19In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells 10 Backshell Env-EMI/RFI
Datasheet
23In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 24
Datasheet
18In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 28
Datasheet
16In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 32
Datasheet
19In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 36
Datasheet
32In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 36
Datasheet
12In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 36
Datasheet
28In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells 11 Backshell Env
Datasheet
55In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD
Datasheet
37In Stock
Min.: 1
Mult.: 1
No