.hide-partial { max-height: none; } .show-more { display: none; }

12 Connectors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 76,849

Applied Filters:

Shell Size = 12

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Circular MIL Spec Strain Reliefs & Adapters 60 Backshell Shrink Boot M85049/60-2G12W Amphenol PCD 1: $14.47 31In Stock	Mfr. Part No. M85049/60-2G12W Mouser Part No 523-85049/60-2G12W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters 60 Backshell Shrink Boot Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	31In Stock	$14.47 $12.67 $12.09 $11.70 View $10.90 $9.65 $9.14 $8.80 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 12 M85049/76-12W03 Amphenol PCD 1: $78.20 19In Stock	Mfr. Part No. M85049/76-12W03 Mouser Part No 523-85049/76-12W03	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	19In Stock	$78.20 $74.44 $74.39 $72.11 View Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 12 M85049/76-12W04 Amphenol PCD 1: $79.13 19In Stock	Mfr. Part No. M85049/76-12W04 Mouser Part No 523-85049/76-12W04	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	19In Stock	$79.13 $74.28 $74.27 $73.95 View $69.52 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 12 M85049/82-12W02 Amphenol PCD 1: $51.41 4In Stock 50Expected 04/12/2026	Mfr. Part No. M85049/82-12W02 Mouser Part No 523-85049/82-12W02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	4In Stock 50Expected 04/12/2026	$51.41 $43.71 $40.97 $39.80 View $37.15 $34.82	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 12 M85049/83-12W03 Amphenol PCD 1: $67.61 3In Stock 25Expected 06/01/2027	Mfr. Part No. M85049/83-12W03 Mouser Part No 523-85049/83-12W03	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	3In Stock 25Expected 06/01/2027	$67.61 $61.67 $58.84 $57.30 View $54.05 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells 84 Backshell Band Lock M85049/84-12W03 Amphenol PCD 1: $72.92 10In Stock	Mfr. Part No. M85049/84-12W03 Mouser Part No 523-85049/84-12W03	Amphenol PCD	Circular MIL Spec Backshells 84 Backshell Band Lock Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	10In Stock	$72.92 $66.40 $62.02 $60.78 View $59.01 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 12 M85049/85-12W01 Amphenol PCD 1: $51.14 26In Stock	Mfr. Part No. M85049/85-12W01 Mouser Part No 523-85049/85-12W01	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	26In Stock	$51.14 $40.57 $39.20 $38.31 Quote Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells 85 Backshell Band Lock M85049/85-12W02 Amphenol PCD 1: $46.59 36In Stock 150On Order	Mfr. Part No. M85049/85-12W02 Mouser Part No 523-85049/85-12W02	Amphenol PCD	Circular MIL Spec Backshells 85 Backshell Band Lock Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	36In Stock 150On Order On Order Ship Dates Mfr. No: M85049/85-12W02 Stock: 36 Can Dispatch Immediately On Order: 100 Expected 30/12/2026 50 Expected 12/01/2027 Factory Lead Time: 23 Weeks	$46.59 $43.37 $40.13 $38.03 View $37.73 $36.08 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 12 M85049/86-12W02 Amphenol PCD 1: $64.89 21In Stock	Mfr. Part No. M85049/86-12W02 Mouser Part No 523-85049/86-12W02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	21In Stock	$64.89 $56.27 $54.99 $53.53 View Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 12 M85049/87-12W02 Amphenol PCD 1: $75.79 6In Stock	Mfr. Part No. M85049/87-12W02 Mouser Part No 523-85049/87-12W02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	6In Stock	$75.79 $70.41 $67.39 $65.85 View $62.72 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells 9 Backshell Env M85049/9-7W Amphenol PCD 1: $41.12 3In Stock	Mfr. Part No. M85049/9-7W Mouser Part No 523-85049/9-7W	Amphenol PCD	Circular MIL Spec Backshells 9 Backshell Env Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	3In Stock	$41.12 $36.76 $34.86 $33.77 View $32.94 $32.38 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells AlumaLight Back Shells K 12 Shell Size Bandlock EMI/RFI 90 Black Zinc Nickel BLL1ASK12029XZN Amphenol PCD 1: $69.82 100In Stock	Mfr. Part No. BLL1ASK12029XZN Mouser Part No 523-BLL1ASK12029XZN	Amphenol PCD	Circular MIL Spec Backshells AlumaLight Back Shells K 12 Shell Size Bandlock EMI/RFI 90 Black Zinc Nickel Learn More about Amphenol PCD amphenol alumalight backshells	Datasheet	100In Stock	$69.82 $59.34 $57.55 $55.30	Min.: 1 Mult.: 1
Circular MIL Spec Backshells AlumaLight Back Shells K 12 Shell Size Bandlock EMI/RFI Straight Black Zinc Nickel BLL1SSK12029XZN Amphenol PCD 1: $47.05 95In Stock	Mfr. Part No. BLL1SSK12029XZN Mouser Part No 523-BLL1SSK12029XZN	Amphenol PCD	Circular MIL Spec Backshells AlumaLight Back Shells K 12 Shell Size Bandlock EMI/RFI Straight Black Zinc Nickel Learn More about Amphenol PCD amphenol alumalight backshells	Datasheet	95In Stock	$47.05 $39.99 $39.95 $38.66 View $38.32 $37.30 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells AlumaLight Back Shells K 12 Shell Size Bandlock EMI/RFI Straight Black Zinc Nickel BLL1SSK12039XZN Amphenol PCD 1: $47.05 99In Stock	Mfr. Part No. BLL1SSK12039XZN Mouser Part No 523-BLL1SSK12039XZN	Amphenol PCD	Circular MIL Spec Backshells AlumaLight Back Shells K 12 Shell Size Bandlock EMI/RFI Straight Black Zinc Nickel Learn More about Amphenol PCD amphenol alumalight backshells	Datasheet	99In Stock	$47.05 $41.75 $40.52	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters AlumaLight Back Shells K 12 Shell Size Strain Relief EMI/RFI 90 Black Zinc Nickel BML1ASK12ZN Amphenol PCD 1: $85.50 100In Stock	Mfr. Part No. BML1ASK12ZN Mouser Part No 523-BML1ASK12ZN	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters AlumaLight Back Shells K 12 Shell Size Strain Relief EMI/RFI 90 Black Zinc Nickel Learn More about Amphenol PCD amphenol alumalight backshells	Datasheet	100In Stock	$85.50 $72.68 $71.82 $69.37	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters AlumaLight Back Shells K 12 Shell Size Strain Relief EMI/RFI Straight Black Zinc Nickel BML1SSK12ZN Amphenol PCD 1: $67.26 97In Stock	Mfr. Part No. BML1SSK12ZN Mouser Part No 523-BML1SSK12ZN	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters AlumaLight Back Shells K 12 Shell Size Strain Relief EMI/RFI Straight Black Zinc Nickel Learn More about Amphenol PCD amphenol alumalight backshells	Datasheet	97In Stock	$67.26 $57.17 $57.14 $55.25 View $54.33 Quote	Min.: 1 Mult.: 1
Rack & Panel Connectors MMA 12 SOCKET ARINC600 SZ 12 SOCKET CRIMP TERM 1220 AWG EAC781212304BP Amphenol Canada 1: $16.57 377In Stock Factory Special Order	Mfr. Part No. EAC781212304BP Mouser Part No 523-EAC781212304BP Factory Special Order	Amphenol Canada	Rack & Panel Connectors MMA 12 SOCKET ARINC600 SZ 12 SOCKET CRIMP TERM 1220 AWG Learn More about Amphenol Canada amphenol arinc 600 connectors	Datasheet	377In Stock	$16.57 $14.69 $14.12 $13.56 View $12.80 $11.67 $10.92 $10.02 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Backshell;Potting Boot Ring;ENP M85049/58-12N Amphenol PCD 1: $15.22 2In Stock	Mfr. Part No. M85049/58-12N Mouser Part No 523-M85049/58-12N	Amphenol PCD	Circular MIL Spec Backshells Backshell;Potting Boot Ring;ENP Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	2In Stock	$15.22 View $13.49 $11.25 $10.88 $10.53 $10.03 $9.23	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Backshell;Shrink Boot Adapter;Anod Blk M85049/59A12 Amphenol PCD 1: $17.48 48In Stock	Mfr. Part No. M85049/59A12 Mouser Part No 523-M85049/59A12	Amphenol PCD	Circular MIL Spec Backshells Backshell;Shrink Boot Adapter;Anod Blk Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	48In Stock	$17.48 $15.15 $14.35 View $14.14 $12.90 $12.49 $12.36 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Connector PT CARBON STEEL HERMETIC & MINOR MODS PT02H-12-10P Amphenol Aerospace 1: $106.36 3In Stock 30Expected 08/02/2027	Mfr. Part No. PT02H-12-10P Mouser Part No 523-PT02H-12-10P	Amphenol Aerospace	Circular MIL Spec Connector PT CARBON STEEL HERMETIC & MINOR MODS Learn More about Amphenol Aerospace amphenol hermetic connectors	Datasheet	3In Stock 30Expected 08/02/2027	$106.36 $102.13	Min.: 1 Mult.: 1
Standard Circular Connector Rubber Cap Sq Flange Rec RC00NPT12 Amphenol Socapex 1: $26.26 15In Stock	Mfr. Part No. RC00NPT12 Mouser Part No 523-RC00NPT12	Amphenol Socapex	Standard Circular Connector Rubber Cap Sq Flange Rec Learn More about Amphenol Socapex amphenol pcd rubber dust caps	Datasheet	15In Stock	$26.26 $25.05 View $18.36 $17.82 $15.63 $14.76 $14.46 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Connector 3P Size 12 Straight Plug Pin Cont Crimp 851-06EC123P50 Souriau 1: $116.63 7In Stock	Mfr. Part No. 851-06EC123P50 Mouser Part No 649-851-06EC123P50	Souriau	Circular MIL Spec Connector 3P Size 12 Straight Plug Pin Cont Crimp Learn More about Souriau 851	Datasheet	7In Stock	$116.63 $89.33	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 8P FEMALE STRT PLUG SHELL SIZE 12 851-06EC128S50 Souriau 1: $119.66 7In Stock	Mfr. Part No. 851-06EC128S50 Mouser Part No 649-851-06EC128S50	Souriau	Circular MIL Spec Connector 8P FEMALE STRT PLUG SHELL SIZE 12 Learn More about Souriau 851	Datasheet	7In Stock	$119.66 $102.77 $102.25 $98.84 View $93.40 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector Straight Plug SZ 12 10P 26482 Series I MS3116J1210S Souriau 1: $163.87 4In Stock 10Expected 27/01/2027	Mfr. Part No. MS3116J1210S Mouser Part No 649-MS3116J1210S	Souriau	Circular MIL Spec Connector Straight Plug SZ 12 10P 26482 Series I Learn More about Souriau 38999 26482 connectors	Datasheet	4In Stock 10Expected 27/01/2027	$163.87 $150.40	Min.: 1 Mult.: 1	No
Standard Circular Connector 8P Straight Pin Plug Jam Nut Size 12 UTS7-128P Souriau 1: $12.17 312In Stock Factory Special Order	Mfr. Part No. UTS7-128P Mouser Part No 649-UTS7128P Factory Special Order	Souriau	Standard Circular Connector 8P Straight Pin Plug Jam Nut Size 12 Learn More about Souriau trim trio uts connectors	Datasheet	312In Stock	$12.17 $10.34 $9.70 $9.23 View $9.22 $9.13	Min.: 1 Mult.: 1

12 Connectors

Types of Connectors

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

12 Connectors

Types of Connectors

Applied Filters: