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
Change category view
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 BACKSHELL BND LOCK ADPTR ST CAD SZ 23
Datasheet
44In Stock
50Expected 01/12/2026
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells 88 Backshell Band Lock
Datasheet
105In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells 89 Backshell Band Lock
Datasheet
89In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 15
Datasheet
34In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 17
Datasheet
107In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 19
Datasheet
28In Stock
100On Order
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL ENV R/A OD CAD
Datasheet
18In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 13
Datasheet
88In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells 90 Backshell Band Lock
Datasheet
56In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 17
Datasheet
97In Stock
100Expected 27/11/2026
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 17
Datasheet
158In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells 90 Backshell Band Lock
Datasheet
82In Stock
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR RA OD CAD SZ 9
Datasheet
178In Stock
175Expected 29/10/2026
Min.: 1
Mult.: 1
No
Amphenol PCD Circular MIL Spec Backshells Circular MIL Spec Backshells
Datasheet
272In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells Backshell;Individual Shield;ENP
Datasheet
50In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells Backshell;Individual Shield;ENP
Datasheet
25In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells Backshell; Band Lock; STR; CAD over Composite
Datasheet
22In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN
Datasheet
61In Stock
75Expected 21/10/2026
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN
Datasheet
29In Stock
25Expected 29/10/2026
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI
Datasheet
53In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells BACKSHELL
Datasheet
39In Stock
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN
Datasheet
29In Stock
200Expected 22/10/2026
Min.: 1
Mult.: 1

Amphenol PCD Circular MIL Spec Tools, Hardware & Accessories Strain Relief Clamp Shell Size 20
Datasheet
96In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Tools, Hardware & Accessories Strain Relief Clamp Shell Size 14
Datasheet
254In Stock
Min.: 1
Mult.: 1
Amphenol PCD Circular MIL Spec Tools, Hardware & Accessories Strain Relief Clamp Shell Size 22
Datasheet
100In Stock
Min.: 1
Mult.: 1