.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: 76,841

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
Standard Circular Connector ECO MATE-RM-ACCESSORIES RT0B-12CG-NS2 Amphenol SINE Systems 1: $24.26 79In Stock	Mfr. Part # RT0B-12CG-NS2 Mouser Part # 654-RT0B-12CG-NS2	Amphenol SINE Systems	Standard Circular Connector ECO MATE-RM-ACCESSORIES Learn More about Amphenol SINE Systems amphenol eco mate rm connectors	Datasheet	79In Stock	$24.26 $21.50 $20.31 $19.81 View $18.96 $18.65 $17.19 Quote	Min.: 1 Mult.: 1
Standard Circular Connector 20AWG 10 Pin Plug Male Shell Size 12 RT0W61210PNH Amphenol SINE Systems 1: $25.80 94In Stock 100Expected 11/26/2026	Mfr. Part # RT0W61210PNH Mouser Part # 654-RT0W61210PNH	Amphenol SINE Systems	Standard Circular Connector 20AWG 10 Pin Plug Male Shell Size 12 Learn More about Amphenol SINE Systems amphenol eco mate rm connectors	Datasheet	94In Stock 100Expected 11/26/2026	$25.80 $21.93 $20.56 $19.58 View $18.10 $16.98 $15.60 Quote	Min.: 1 Mult.: 1
Standard Circular Connector Plug Pin 20Awg 10 Pin RT0W61210PNH-K Amphenol SINE Systems 1: $49.79 67In Stock	Mfr. Part # RT0W61210PNH-K Mouser Part # 654-RT0W61210PNH-K	Amphenol SINE Systems	Standard Circular Connector Plug Pin 20Awg 10 Pin Learn More about Amphenol SINE Systems amphenol eco mate rm connectors	Datasheet	67In Stock	$49.79 $42.33 $40.44 $40.43 View $37.98 $35.89 Quote	Min.: 1 Mult.: 1
Standard Circular Connector Plug Socket 20Awg 10 Pin RT0W61210SNH-K Amphenol SINE Systems 1: $48.64 37In Stock	Mfr. Part # RT0W61210SNH-K Mouser Part # 654-RT0W61210SNH-K	Amphenol SINE Systems	Standard Circular Connector Plug Socket 20Awg 10 Pin Learn More about Amphenol SINE Systems amphenol eco mate rm connectors	Datasheet	37In Stock	$48.64 $43.07 $42.99 $41.66 View $37.25 $35.80	Min.: 1 Mult.: 1
Standard Circular Connector 20AWG 10 Pin Jamnut Female RT0W71210SNH Amphenol SINE Systems 1: $21.09 152In Stock	Mfr. Part # RT0W71210SNH Mouser Part # 654-RT0W71210SNH	Amphenol SINE Systems	Standard Circular Connector 20AWG 10 Pin Jamnut Female Learn More about Amphenol SINE Systems amphenol eco mate rm connectors	Datasheet	152In Stock	$21.09 $18.57 $17.53 $16.97 View $16.16 $14.90 $13.80 Quote	Min.: 1 Mult.: 1
Standard Circular Connector RCP SQ FL 3POS SZ 12 SCKT SEAL RTS012N3S03 Amphenol SINE Systems 1: $13.42 150In Stock 200Expected 2/9/2027	Mfr. Part # RTS012N3S03 Mouser Part # 654-RTS012N3S03	Amphenol SINE Systems	Standard Circular Connector RCP SQ FL 3POS SZ 12 SCKT SEAL Learn More about Amphenol SINE Systems amphenol sine aquarius	Datasheet	150In Stock 200Expected 2/9/2027	$13.42 $11.33 $10.92 $10.57 View $10.18 $9.94 $9.38 $8.79 Quote	Min.: 1 Mult.: 1
Standard Circular Connector PLUG STRAIGHT 8POS PIN CONTACT SIZE 12 RTS6BS12N8P03 Amphenol SINE Systems 1: $15.16 379In Stock 400Expected 11/5/2026	Mfr. Part # RTS6BS12N8P03 Mouser Part # 654-RTS6BS12N8P03	Amphenol SINE Systems	Standard Circular Connector PLUG STRAIGHT 8POS PIN CONTACT SIZE 12 Learn More about Amphenol SINE Systems amphenol sine aquarius	Datasheet	379In Stock 400Expected 11/5/2026	$15.16 $13.66 $12.83 $11.92 View $11.06 $10.95 $10.46 $10.38 Quote	Min.: 1 Mult.: 1
Standard Circular Connector PLUG STRAIGHT 8POS SOCKET CONTACT SZ 12 RTS6BS12N8S03 Amphenol SINE Systems 1: $14.23 264In Stock 200Expected 12/17/2026	Mfr. Part # RTS6BS12N8S03 Mouser Part # 654-RTS6BS12N8S03	Amphenol SINE Systems	Standard Circular Connector PLUG STRAIGHT 8POS SOCKET CONTACT SZ 12 Learn More about Amphenol SINE Systems amphenol sine aquarius	Datasheet	264In Stock 200Expected 12/17/2026	$14.23 $13.18 $12.07 $10.95 View $9.95 $9.57 Quote	Min.: 1 Mult.: 1
Standard Circular Connector Female straight plug end cap Sz 12 8 p RTS6BS12N8SHEC03 Amphenol SINE Systems 1: $11.42 218In Stock	Mfr. Part # RTS6BS12N8SHEC03 Mouser Part # 654-RTS6BS12N8SHEC03	Amphenol SINE Systems	Standard Circular Connector Female straight plug end cap Sz 12 8 p Learn More about Amphenol SINE Systems amphenol sine aquarius	Datasheet	218In Stock	$11.42 $10.17 $9.69 $9.30 View $9.06 $8.52 $8.15 Quote	Min.: 1 Mult.: 1
Standard Circular Connector RM12BPE-6S(81) Hirose Connector 1: $48.63 345In Stock	Mfr. Part # RM12BPE-6S(81) Mouser Part # 798-RM12BPE-6S81	Hirose Connector	Standard Circular Connector Learn More about Hirose Connector hirose rm connectors	Datasheet	345In Stock	$48.63 $45.47 $40.54 $39.23 View $37.92 $37.00	Min.: 1 Mult.: 1
Circular Push Pull Connectors PLUG 20POS FEM CRIMP RP13A-12PK-20SC(71) Hirose Connector 1: $12.91 579In Stock	Mfr. Part # RP13A-12PK-20SC(71) Mouser Part # 798-RP13A12PK20SC71	Hirose Connector	Circular Push Pull Connectors PLUG 20POS FEM CRIMP Learn More about Hirose Connector hirose rp13a lock connectors	Datasheet	579In Stock	$12.91 $10.97 $10.29 $9.80 View $8.88 $8.87 $8.68	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 12 M85049/10-13W Amphenol PCD 1: $85.75 43In Stock	Mfr. Part # M85049/10-13W Mouser Part # 523-85049/10-13W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	43In Stock	$85.75 $78.32 $74.08 $68.88 $65.34	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD M85049/11-13W Amphenol PCD 1: $73.52 31In Stock	Mfr. Part # M85049/11-13W Mouser Part # 523-85049/11-13W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	31In Stock	$73.52 $55.52 $52.36 $51.81 View $50.34 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells 11 Backshell Env M85049/11-15W Amphenol PCD 1: $113.48 24In Stock	Mfr. Part # M85049/11-15W Mouser Part # 523-85049/11-15W	Amphenol PCD	Circular MIL Spec Backshells 11 Backshell Env Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	24In Stock	$113.48 $89.82 $85.29	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 12 M85049/1712W03 Amphenol PCD 1: $74.47 50In Stock 50Expected 12/30/2026	Mfr. Part # M85049/1712W03 Mouser Part # 523-85049/1712W03	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	50In Stock 50Expected 12/30/2026	$74.47 $73.50 $55.99 $55.69 View Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST OD CAD SIZE 12 M85049/49-2-12W Amphenol PCD 1: $14.47 224In Stock 175Expected 12/30/2026	Mfr. Part # M85049/49-2-12W Mouser Part # 523-85049/49-2-12W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST OD CAD SIZE 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	224In Stock 175Expected 12/30/2026	$14.47 $13.14 $11.83 $10.81 View $10.79 $10.53 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters 52 Backshell Strain Relief Clamp M85049/52-1-12W Amphenol PCD 1: $19.19 1,092In Stock	Mfr. Part # M85049/52-1-12W Mouser Part # 523-85049/52-1-12W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters 52 Backshell Strain Relief Clamp Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	1,092In Stock	$19.19 $18.57 $16.70 $12.72 View $12.05 $11.48 $10.72	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST CAD SZ 12 M85049/62-12W Amphenol PCD 1: $26.86 76In Stock 175Expected 10/27/2026	Mfr. Part # M85049/62-12W Mouser Part # 523-85049/62-12W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	76In Stock 175Expected 10/27/2026	$26.86 $25.49 $24.17 $20.59 View $20.16 $19.84	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD M85049/8-71W Amphenol PCD 1: $70.34 25In Stock	Mfr. Part # M85049/8-71W Mouser Part # 523-85049/8-71W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	25In Stock	$70.34 $68.66 $68.65 $65.15 View 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 54In Stock 50Expected 12/4/2026	Mfr. Part # M85049/82-12W02 Mouser Part # 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	54In Stock 50Expected 12/4/2026	$51.41 $43.71 $40.97 $39.80 View $37.15 $34.82	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells Backshell;Individual Shield;ENP M85049/30-12N Amphenol PCD 1: $71.43 50In Stock New At Mouser	Mfr. Part # M85049/30-12N Mouser Part # 523-M85049/30-12N New At Mouser	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;ENP Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	50In Stock	$71.43 $63.50 $63.31 $59.01 View $58.90 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL M85049/85-12Z02 Amphenol PCD 1: $55.02 44In Stock	Mfr. Part # M85049/85-12Z02 Mouser Part # 523-M8504985-12Z02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	44In Stock	$55.02 $50.24 $49.14 View $42.91 $42.05 $41.15 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Connector 3P SZ 12 PLUG CBL MNT PIN MS27473E12B3P Amphenol Aerospace 1: $110.15 60In Stock	Mfr. Part # MS27473E12B3P Mouser Part # 654-MS27473E12B3P	Amphenol Aerospace	Circular MIL Spec Connector 3P SZ 12 PLUG CBL MNT PIN Learn More about Amphenol Aerospace amphenol mil dtl 38999 ii connector	Datasheet	60In Stock	$110.15 $106.14 $104.90 $103.87 View $102.25 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 22P SZ 12 PLUG CBL MNT PIN MS27473T12B35P Amphenol Aerospace 1: $99.96 38In Stock 100Expected 3/26/2027	Mfr. Part # MS27473T12B35P Mouser Part # 654-MS27473T12B35P	Amphenol Aerospace	Circular MIL Spec Connector 22P SZ 12 PLUG CBL MNT PIN Learn More about Amphenol Aerospace amphenol mil dtl 38999 ii connector	Datasheet	38In Stock 100Expected 3/26/2027	$99.96 $82.42 $64.73	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 22P SZ 12 PLUG CBL MNT SKT MS27473T12B35S Amphenol Aerospace 1: $80.34 36In Stock 100Expected 12/1/2026	Mfr. Part # MS27473T12B35S Mouser Part # 654-MS27473T12B35S	Amphenol Aerospace	Circular MIL Spec Connector 22P SZ 12 PLUG CBL MNT SKT Learn More about Amphenol Aerospace amphenol mil dtl 38999 ii connector	Datasheet	36In Stock 100Expected 12/1/2026	$80.34 $69.19 $68.41 $67.76 $56.91	Min.: 1 Mult.: 1	No

12 Connectors

Types of Connectors

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

12 Connectors

Types of Connectors

Applied Filters: