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: 11.080
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol PCD Circular MIL Spec Backshells Straight Shell size 28 Black Zinc Nickel w/ Exposed Nickel Entry 3 11In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 1 13In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 14 2In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 12 2In Stock
50Expected 11/11/2026
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 18 17In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 22 17In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 24 5In Stock
25Expected 22/10/2026
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 28 5In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 36 1In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV ST NIC 2In Stock
Min.: 1
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Amphenol PCD Circular MIL Spec Backshells 11 Backshell Env 6In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV ST NIC 21In Stock
Min.: 1
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Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV ST NIC 15In Stock
Min.: 1
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Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV ST NIC 12In Stock
Min.: 1
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Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV ST NIC 13In Stock
Min.: 1
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Amphenol PCD Circular MIL Spec Backshells BACKSHELL GRMT NUT ST SL NIC SZ 11 28In Stock
Min.: 1
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Amphenol PCD Circular MIL Spec Backshells BACKSHELL GRMT NUT ST SL NIC SZ 13 31In Stock
Min.: 1
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Amphenol PCD Circular MIL Spec Backshells BACKSHELL GRMT NUT ST SL NIC SZ 15 29In Stock
Min.: 1
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Amphenol PCD Circular MIL Spec Backshells BACKSHELL GRMT NUT ST SL NIC SZ 21 11In Stock
Min.: 1
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Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 12 14In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 12 19In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 16 3In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 16 21In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 16 13In Stock
Min.: 1
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Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 11 6In Stock
25Expected 02/11/2026
Min.: 1
Mult.: 1