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.

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Results: 11,098
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Amphenol PCD Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NIC SZ 16
Datasheet
17In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells 31 Backshell Grommet Nut
Datasheet
17In Stock
25Expected 2026-05-11
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NIC SZ 20
Datasheet
26In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL GRMT NUT ST BLACK SZ 22
Datasheet
4In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NIC SZ 22
Datasheet
10In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NIC SZ 24
Datasheet
1In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NIC SZ 32
Datasheet
22In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL GRMT NUT ST SL NIC SZ 16
Datasheet
23In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells 36 Backshell Non Env-EMI/RFI
Datasheet
11In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells 36 Backshell Non Env-EMI/RFI
Datasheet
11In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 16
Datasheet
25In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 16
Datasheet
12In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 16
Datasheet
20In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 22
Datasheet
5In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG NIC
Datasheet
12In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG NIC
Datasheet
19In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG NIC SZ 9
Datasheet
5In Stock
25Expected 2026-03-16
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG NIC SZ 19
Datasheet
3In Stock
5Expected 2026-03-26
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG NIC SZ 21
Datasheet
5In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG NIC SZ 21
Datasheet
11In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG NIC SZ 25
Datasheet
10In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A NIC SZ 13
Datasheet
5In Stock
25Expected 2026-03-09
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A NIC SZ 15
Datasheet
20In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A NIC SZ 15
Datasheet
20In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A NIC SZ 15
Datasheet
12In Stock
25Expected 2026-03-23
Min.: 1
Mult.: 1