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20 Connectors

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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 BACKSHELL SR ST OD CAD SIZE 20 M85049/49-2-20W Amphenol PCD 1: $25.81 75In Stock	Mfr. Part # M85049/49-2-20W Mouser Part # 523-85049/49-2-20W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST OD CAD SIZE 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	75In Stock	$25.81 $23.53 $20.46 $20.45 View $20.14 $19.64 $18.29 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL OD CAD SIZE 20 M85049/49-2S20W Amphenol PCD 1: $38.90 21In Stock	Mfr. Part # M85049/49-2S20W Mouser Part # 523-85049/49-2S20W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL OD CAD SIZE 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	21In Stock	$38.90 $36.13 $31.43 $29.84 View $27.27 $26.40 $25.43	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A OD CAD SZ 20 M85049/51-1-20W Amphenol PCD 1: $41.80 54In Stock	Mfr. Part # M85049/51-1-20W Mouser Part # 523-85049/51-1-20W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A OD CAD SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	54In Stock	$41.80 $39.72 $23.40 $21.42 $19.34	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL OD CAD SZ 20 M85049/51S20W Amphenol PCD 1: $43.17 50In Stock	Mfr. Part # M85049/51S20W Mouser Part # 523-85049/51S20W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL OD CAD SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	50In Stock	$43.17 $38.78 $33.55 $33.53 View $31.19 $30.36 $29.35	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL OD CAD SZ 20 M85049/52S20W Amphenol PCD 1: $37.48 54In Stock 475On Order	Mfr. Part # M85049/52S20W Mouser Part # 523-85049/52S20W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL OD CAD SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	54In Stock 475On Order On Order Ship Dates Mfr. #: M85049/52S20W Stock: 54 Can Ship Immediately On Order: 175 Expected 11/11/2026 300 Expected 12/24/2026 Factory Lead-Time: 23 Weeks	$37.48 $33.76 $30.43 $28.96 $28.34	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL QCK CLAMP STRAIGHT CAD SZ 20 M85049/53-20W Amphenol PCD 1: $49.96 23In Stock	Mfr. Part # M85049/53-20W Mouser Part # 523-85049/53-20W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL QCK CLAMP STRAIGHT CAD SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	23In Stock	$49.96 $47.48 $46.14 $28.25 View $20.06 $16.59 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG OD CAD M85049/6-54W Amphenol PCD 1: $86.85 2In Stock	Mfr. Part # M85049/6-54W Mouser Part # 523-85049/6-54W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	2In Stock	$86.85 $78.08 $74.15 $73.44 View $68.81 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST CAD SZ 20 M85049/62-20W Amphenol PCD 1: $75.11 10In Stock 25Expected 12/14/2026	Mfr. Part # M85049/62-20W Mouser Part # 523-85049/62-20W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST CAD SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	10In Stock 25Expected 12/14/2026	$75.11 $71.36 $33.68	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD M85049/8-15W Amphenol PCD 1: $94.69 17In Stock	Mfr. Part # M85049/8-15W Mouser Part # 523-85049/8-15W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	17In Stock	$94.69 $78.64 $71.05 $71.01 View $68.76 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV R/A OD CAD M85049/9-15W Amphenol PCD 1: $64.95 34In Stock	Mfr. Part # M85049/9-15W Mouser Part # 523-85049/9-15W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV R/A OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	34In Stock	$64.95 $55.64 $52.14 $49.66 View $47.29 $44.33	Min.: 1 Mult.: 1	No
Rack & Panel Connectors MMA 20 SOCKET ARINC600 SZ 20 SOCKET CRIMP TERM 2024 AWG EAC782020302BP Amphenol Canada 1: $10.92 473In Stock Factory Special Order	Mfr. Part # EAC782020302BP Mouser Part # 523-EAC782020302BP Factory Special Order	Amphenol Canada	Rack & Panel Connectors MMA 20 SOCKET ARINC600 SZ 20 SOCKET CRIMP TERM 2024 AWG Learn More about Amphenol Canada amphenol arinc 600 connectors	Datasheet	473In Stock	$10.92 $9.88 $9.33 $9.10 View $8.65 $7.74 $7.28 $6.37 $6.06	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL M85049/58-20 Amphenol PCD 1: $22.50 23In Stock	Mfr. Part # M85049/58-20 Mouser Part # 523-M85049/58-20	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	23In Stock	$22.50 $19.50 View $17.17	Min.: 1 Mult.: 1
Standard Circular Connector Rubber Cap Sq Flange Rec RC00NPT20 Amphenol Socapex 1: $27.69 44In Stock	Mfr. Part # RC00NPT20 Mouser Part # 523-RC00NPT20	Amphenol Socapex	Standard Circular Connector Rubber Cap Sq Flange Rec Learn More about Amphenol Socapex amphenol pcd rubber dust caps	Datasheet	44In Stock	$27.69 $27.22 $26.81 View $21.49 $20.45 $19.93 $19.77 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Connector 39P PANEL MT SQ PIN RECEP SHELL SZ 20 851-02E2039P5016 Souriau 1: $156.26 15In Stock Factory Special Order	Mfr. Part # 851-02E2039P5016 Mouser Part # 649-851-02E2039P5016 Factory Special Order	Souriau	Circular MIL Spec Connector 39P PANEL MT SQ PIN RECEP SHELL SZ 20 Learn More about Souriau 851	Datasheet	15In Stock	$156.26 $134.24 View $133.54 $129.08 $121.99 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Connector 4P Sz 20 Wall Mount Pin Recept Solder 97-3100A-20-4P Amphenol Industrial 1: $46.45 6In Stock	Mfr. Part # 97-3100A-20-4P Mouser Part # 654-97-3100A-20-4P	Amphenol Industrial	Circular MIL Spec Connector 4P Sz 20 Wall Mount Pin Recept Solder Learn More about Amphenol Industrial 97 series cylindrical connectors	Datasheet	6In Stock	$46.45 $39.47 $34.74 $34.39 View $32.54 $32.45	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 7P Sz 20 Pin Cable Receptacle Solder 97-3101A-20-15P Amphenol Industrial 1: $53.78 23In Stock	Mfr. Part # 97-3101A-20-15P Mouser Part # 654-97-3101A-20-15P	Amphenol Industrial	Circular MIL Spec Connector 7P Sz 20 Pin Cable Receptacle Solder Learn More about Amphenol Industrial 97 series cylindrical connectors	Datasheet	23In Stock	$53.78 $46.96 $41.77 $40.63 $38.25	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 7P Sz 20 Sckt Cable Receptacle Solder 97-3101A-20-15S Amphenol Industrial 1: $84.97 16In Stock	Mfr. Part # 97-3101A-20-15S Mouser Part # 654-97-3101A-20-15S	Amphenol Industrial	Circular MIL Spec Connector 7P Sz 20 Sckt Cable Receptacle Solder Learn More about Amphenol Industrial 97 series cylindrical connectors	Datasheet	16In Stock	$84.97 $58.57 $53.87 Quote Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 9P Sz 20 Pin Cable Receptacle Solder 97-3101A-20-16P Amphenol Industrial 1: $53.98 43In Stock	Mfr. Part # 97-3101A-20-16P Mouser Part # 654-97-3101A-20-16P	Amphenol Industrial	Circular MIL Spec Connector 9P Sz 20 Pin Cable Receptacle Solder Learn More about Amphenol Industrial 97 series cylindrical connectors	Datasheet	43In Stock	$53.98 $46.46 $44.67 $44.14 View $42.22 $40.35 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 14P Sz 20 Pin Cable Receptacle Solder 97-3101A-20-27P Amphenol Industrial 1: $63.44 5In Stock 25Expected 11/23/2026	Mfr. Part # 97-3101A-20-27P Mouser Part # 654-97-3101A-20-27P	Amphenol Industrial	Circular MIL Spec Connector 14P Sz 20 Pin Cable Receptacle Solder Learn More about Amphenol Industrial 97 series cylindrical connectors	Datasheet	5In Stock 25Expected 11/23/2026	$63.44 $63.02 $59.45	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 17P Sz 20 Pin Cable Receptacle Solder 97-3101A-20-29P Amphenol Industrial 1: $50.88 23In Stock	Mfr. Part # 97-3101A-20-29P Mouser Part # 654-97-3101A-20-29P	Amphenol Industrial	Circular MIL Spec Connector 17P Sz 20 Pin Cable Receptacle Solder Learn More about Amphenol Industrial 97 series cylindrical connectors	Datasheet	23In Stock	$50.88 $45.24 $42.64	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 4P Sz 20 Pin Cable Receptacle Solder 97-3101A-20-4P Amphenol Industrial 1: $55.46 30In Stock	Mfr. Part # 97-3101A-20-4P Mouser Part # 654-97-3101A-20-4P	Amphenol Industrial	Circular MIL Spec Connector 4P Sz 20 Pin Cable Receptacle Solder Learn More about Amphenol Industrial 97 series cylindrical connectors	Datasheet	30In Stock	$55.46 $46.37 $41.87 $37.34 View $35.37 $34.97	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 4P Sz 20 Sckt Cable Receptacle Solder 97-3101A-20-4S Amphenol Industrial 1: $53.09 8In Stock	Mfr. Part # 97-3101A-20-4S Mouser Part # 654-97-3101A-20-4S	Amphenol Industrial	Circular MIL Spec Connector 4P Sz 20 Sckt Cable Receptacle Solder Learn More about Amphenol Industrial 97 series cylindrical connectors	Datasheet	8In Stock	$53.09 $43.07 $42.02 $39.66 $39.62	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 8P Sz 20 Pin Cable Receptacle Solder 97-3101A-20-7P Amphenol Industrial 1: $86.62 14In Stock	Mfr. Part # 97-3101A-20-7P Mouser Part # 654-97-3101A-20-7P	Amphenol Industrial	Circular MIL Spec Connector 8P Sz 20 Pin Cable Receptacle Solder Learn More about Amphenol Industrial 97 series cylindrical connectors	Datasheet	14In Stock	$86.62 $82.17 $80.03 $59.62 View $41.09 $38.31 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells Sz 20 Recept Shell Box Mount 97-3102A-20 Amphenol Industrial 1: $10.02 89In Stock 130Expected 1/25/2027	Mfr. Part # 97-3102A-20 Mouser Part # 654-97-3102A-20	Amphenol Industrial	Circular MIL Spec Backshells Sz 20 Recept Shell Box Mount Learn More about Amphenol Industrial 5015 connectors	Datasheet	89In Stock 130Expected 1/25/2027	$10.02 $9.18 $8.62 $8.00 View $7.46 $7.11 $6.46 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 9P Sz 20 Box Mount Socket Recept Solder 97-3102A-20-18S Amphenol Industrial 1: $47.93 19In Stock 25Expected 3/1/2027	Mfr. Part # 97-3102A-20-18S Mouser Part # 654-97-3102A-20-18S	Amphenol Industrial	Circular MIL Spec Connector 9P Sz 20 Box Mount Socket Recept Solder Learn More about Amphenol Industrial 97 series cylindrical connectors	Datasheet	19In Stock 25Expected 3/1/2027	$47.93 $40.74 $38.19 $36.37 View $34.63 $33.90 Quote	Min.: 1 Mult.: 1	No

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