Connectors – Mouser Singapore

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Circular MIL Spec Backshells 36 Backshell Non Env-EMI/RFI M85049/3618W07 Amphenol PCD 1: $97.05 34In Stock	Mfr. Part No. M85049/3618W07 Mouser Part No 523-85049/3618W07	Amphenol PCD	Circular MIL Spec Backshells 36 Backshell Non Env-EMI/RFI Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	34In Stock	$97.05 $86.28 $81.06 $79.87 View Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD M85049/8-10W Amphenol PCD 1: $84.24 81In Stock	Mfr. Part No. M85049/8-10W Mouser Part No 523-85049/8-10W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	81In Stock	$84.24 $71.29 $64.82 $64.14 View $64.12 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 20 M85049/82-20W02 Amphenol PCD 1: $76.36 74In Stock	Mfr. Part No. M85049/82-20W02 Mouser Part No 523-85049/82-20W02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	74In Stock	$76.36 $66.22 $61.50 $61.47 Quote Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV R/A OD CAD M85049/9-3W Amphenol PCD 1: $56.09 61In Stock	Mfr. Part No. M85049/9-3W Mouser Part No 523-85049/9-3W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV R/A OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	61In Stock	$56.09 $48.76 $44.54 Quote Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN M85049/79-15Z05 Amphenol PCD 1: $133.44 27In Stock	Mfr. Part No. M85049/79-15Z05 Mouser Part No 523-M8504979-15Z05	Amphenol PCD	Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	27In Stock	$133.44 $121.69 $110.98 View $110.96 $106.03 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells 10 Backshell Env-EMI/RFI M85049/10-41W Amphenol PCD 1: $144.05 22In Stock	Mfr. Part No. M85049/10-41W Mouser Part No 523-85049/10-41W	Amphenol PCD	Circular MIL Spec Backshells 10 Backshell Env-EMI/RFI Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	22In Stock	$144.05 $126.93 $117.52 $116.18 View $114.34 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 16 M85049/1716W06A Amphenol PCD 1: $110.92 24In Stock	Mfr. Part No. M85049/1716W06A Mouser Part No 523-85049/1716W06A	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 16 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	24In Stock	$110.92 $110.91	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG OD CAD M85049/6-30W Amphenol PCD 1: $207.32 23In Stock	Mfr. Part No. M85049/6-30W Mouser Part No 523-85049/6-30W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	23In Stock	$207.32 $207.30 View Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD M85049/8-58W Amphenol PCD 1: $138.76 23In Stock	Mfr. Part No. M85049/8-58W Mouser Part No 523-85049/8-58W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	23In Stock	$138.76 $126.53 $126.52 $126.48 View $120.46 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV R/A OD CAD M85049/9-22W Amphenol PCD 1: $98.22 25In Stock	Mfr. Part No. M85049/9-22W Mouser Part No 523-85049/9-22W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV R/A OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	25In Stock	$98.22 $88.26 $84.37 Quote Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 21 M85049/1821W08 Amphenol PCD 1: $119.46 35In Stock	Mfr. Part No. M85049/1821W08 Mouser Part No 523-85049/1821W08	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 21 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	35In Stock	$119.46 $97.23 $91.46 Quote Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI M85049/1825W06 Amphenol PCD 1: $109.49 112In Stock	Mfr. Part No. M85049/1825W06 Mouser Part No 523-85049/1825W06	Amphenol PCD	Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	112In Stock	$109.49 $102.57 $95.15 $94.70 $92.93	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST OD CAD M85049/25-21W Amphenol PCD 1: $101.70 26In Stock	Mfr. Part No. M85049/25-21W Mouser Part No 523-85049/25-21W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	26In Stock	$101.70 $91.76 $82.74 $80.88 View Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells 79 Backshell Env-EMI/RFI M85049/79-21W06 Amphenol PCD 1: $109.34 57In Stock	Mfr. Part No. M85049/79-21W06 Mouser Part No 523-85049/79-21W06	Amphenol PCD	Circular MIL Spec Backshells 79 Backshell Env-EMI/RFI Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	57In Stock	$109.34 $98.42 $98.37	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 14 M85049/10-18W Amphenol PCD 1: $119.97 36In Stock	Mfr. Part No. M85049/10-18W Mouser Part No 523-85049/10-18W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 14 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	36In Stock	$119.97 $107.33 $107.32 View Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 20 M85049/10-33W Amphenol PCD 1: $127.95 43In Stock	Mfr. Part No. M85049/10-33W Mouser Part No 523-85049/10-33W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	43In Stock	$127.95 $116.39 $104.39	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 28 M85049/10-61W Amphenol PCD 1: $180.64 39In Stock	Mfr. Part No. M85049/10-61W Mouser Part No 523-85049/10-61W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 28 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	39In Stock	$180.64 $168.31 $165.29 View Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD M85049/11-63W Amphenol PCD 1: $156.14 16In Stock	Mfr. Part No. M85049/11-63W Mouser Part No 523-85049/11-63W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	16In Stock	$156.14 $156.13 $154.54 $145.86 View Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 17 M85049/79-17W02 Amphenol PCD 1: $117.75 42In Stock	Mfr. Part No. M85049/79-17W02 Mouser Part No 523-85049/79-17W02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 17 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	42In Stock	$117.75 $107.54 $96.06 $94.37 View Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 17 M85049/79-17W03 Amphenol PCD 1: $129.17 46In Stock	Mfr. Part No. M85049/79-17W03 Mouser Part No 523-85049/79-17W03	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 17 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	46In Stock	$129.17 $110.55 $106.27 $102.72 View $91.50 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 23 M85049/79-23W08 Amphenol PCD 1: $148.36 24In Stock	Mfr. Part No. M85049/79-23W08 Mouser Part No 523-85049/79-23W08	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 23 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	24In Stock	$148.36 $138.19 $133.77 $132.11 View $125.96 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 25 M85049/79-25W09 Amphenol PCD 1: $128.74 48In Stock	Mfr. Part No. M85049/79-25W09 Mouser Part No 523-85049/79-25W09	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 25 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	48In Stock	$128.74 $125.30 $125.28	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 12 M85049/84-12W02 Amphenol PCD 1: $102.87 35In Stock	Mfr. Part No. M85049/84-12W02 Mouser Part No 523-85049/84-12W02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	35In Stock	$102.87 $92.34 $91.38 $89.75 View $85.26 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells 89 Backshell Band Lock M85049/89-13W03 Amphenol PCD 1: $78.58 86In Stock	Mfr. Part No. M85049/89-13W03 Mouser Part No 523-85049/89-13W03	Amphenol PCD	Circular MIL Spec Backshells 89 Backshell Band Lock Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	86In Stock	$78.58 $72.53 $71.64	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells 90 Backshell Band Lock M85049/90-25W02 Amphenol PCD 1: $140.84 71In Stock	Mfr. Part No. M85049/90-25W02 Mouser Part No 523-85049/90-25W02	Amphenol PCD	Circular MIL Spec Backshells 90 Backshell Band Lock Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	71In Stock	$140.84 $125.94 $109.89 $109.32 Quote Quote	Min.: 1 Mult.: 1	No

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