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 Circular MIL Spec Connectors
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Results: 11 079
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product
MIL Type
Shell Size
Shell Style
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 23
Datasheet
54In Stock
Min.: 1
Mult.: 1

Environmental EMI/RFI Backshells MIL-DTL-38999 III, IV 23 Straight
Amphenol PCD Circular MIL Spec Backshells 79 Backshell Env-EMI/RFI
Datasheet
35In Stock
Min.: 1
Mult.: 1

Environmental EMI/RFI Backshells MIL-DTL-38999 III, IV 17 90 Deg
Amphenol PCD Circular MIL Spec Backshells 90 Degrees Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry 3
Datasheet
25In Stock
Min.: 1
Mult.: 1
Band Lock Adapters MIL-DTL-38999 III, IV 8 90 Deg
Amphenol PCD Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 17
Datasheet
78In Stock
Min.: 1
Mult.: 1

Non-Environmental Backshells MIL-DTL-38999 III, IV 17 Straight
Amphenol PCD Circular MIL Spec Backshells 90 Degrees Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry 3
Datasheet
23In Stock
Min.: 1
Mult.: 1
Band Lock Adapters MIL-DTL-38999 III, IV 10 90 Deg
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 14
Datasheet
20In Stock
Min.: 1
Mult.: 1

Environmental EMI/RFI Backshells MIL-DTL-5015, MIL-DTL-26482 II 10 Straight
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG NIC SZ 9
Datasheet
27In Stock
Min.: 1
Mult.: 1

Environmental EMI/RFI Backshells MIL-DTL-38999 III, IV 9
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 20
Datasheet
50In Stock
Min.: 1
Mult.: 1

Environmental EMI/RFI Backshells MIL-DTL-5015, MIL-DTL-26482 II 20 Straight
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 12
Datasheet
55In Stock
Min.: 1
Mult.: 1

Band Lock Adapters MIL-DTL-5015, MIL-DTL-26482 II 12
Amphenol PCD Circular MIL Spec Backshells Straight Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry Size 3
Datasheet
28In Stock
Min.: 1
Mult.: 1
Band Lock Adapters MIL-DTL-5015, MIL-DTL-26482 II 8 Straight
Amphenol PCD Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2
Datasheet
15In Stock
Min.: 1
Mult.: 1
Band Lock Adapters MIL-DTL-5015, MIL-DTL-26482 II 18 Straight
Amphenol PCD Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 3
Datasheet
32In Stock
Min.: 1
Mult.: 1
Band Lock Adapters MIL-DTL-5015, MIL-DTL-26482 II 18 Straight
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 14
Datasheet
53In Stock
Min.: 1
Mult.: 1

Environmental EMI/RFI Backshells MIL-DTL-38999 I, II 14 Straight
Amphenol PCD Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 23
Datasheet
43In Stock
Min.: 1
Mult.: 1

Non-Environmental EMI/RFI Backshells MIL-DTL-38999 III, IV 23 Straight
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 15
Datasheet
35In Stock
Min.: 1
Mult.: 1

Band Lock Adapters MIL-DTL-38999 III, IV 15
Amphenol LTD Circular MIL Spec Backshells 62GB
Datasheet
94In Stock
Min.: 1
Mult.: 1

Solid Backshells MIL-DTL-26482 10 Straight
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 16
Datasheet
24In Stock
Min.: 1
Mult.: 1
No
Environmental EMI/RFI Backshells MIL-DTL-38999 I, II 16 Straight
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG OD CAD
Datasheet
26In Stock
Min.: 1
Mult.: 1
No
Environmental EMI/RFI Backshells MIL-DTL-5015, MIL-DTL-26482 II 40 45 Deg
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD
Datasheet
23In Stock
Min.: 1
Mult.: 1
No
Environmental EMI/RFI Backshells MIL-DTL-5015, MIL-DTL-26482 II 22 Right Angle
Amphenol PCD Circular MIL Spec Backshells 9 Backshell Env
Datasheet
23In Stock
Min.: 1
Mult.: 1
No
Environmental Backshells MIL-DTL-5015, MIL-DTL-26482 II 32 Right Angle
Amphenol PCD Circular MIL Spec Backshells BACKSHELL
Datasheet
25In Stock
Min.: 1
Mult.: 1
Adapters MIL-DTL-38999 III, IV 11 Straight
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 14
Datasheet
39In Stock
Min.: 1
Mult.: 1
No
Environmental EMI/RFI Backshells MIL-DTL-5015, MIL-DTL-26482 II 10 Straight
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 28
Datasheet
41In Stock
Min.: 1
Mult.: 1
No
Environmental EMI/RFI Backshells MIL-DTL-5015, MIL-DTL-26482 II 10 Straight
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 23
Datasheet
27In Stock
Min.: 1
Mult.: 1
No
Environmental EMI/RFI Backshells MIL-DTL-38999 III, IV 23 90 Deg
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 20
Datasheet
37In Stock
Min.: 1
Mult.: 1
No
Band Lock Adapters MIL-DTL-38999 I, II 20