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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 Backshells 25 Backshell Non Env-EMI/RFI M85049/25-33W Amphenol PCD 1: $81.18 6In Stock	Mfr. Part No. M85049/25-33W Mouser Part No 523-85049/25-33W	Amphenol PCD	Circular MIL Spec Backshells 25 Backshell Non Env-EMI/RFI Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	6In Stock	$81.18 $74.27 $70.95 $70.26 View $66.72 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters 26 Backshell Crmp Rng M85049/26-2-20 Amphenol PCD 1: $12.20 25In Stock	Mfr. Part No. M85049/26-2-20 Mouser Part No 523-85049/26-2-20	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters 26 Backshell Crmp Rng Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	25In Stock	$12.20 $10.37 $9.72 $9.71 View $9.54 $9.34 $9.26	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL GRMT NUT ST CAD SZ 12 M85049/27-12W Amphenol PCD 1: $13.17 5In Stock	Mfr. Part No. M85049/27-12W Mouser Part No 523-85049/27-12W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL GRMT NUT ST CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	5In Stock	$13.17 $12.46 $10.58 $10.33 View $9.98 $9.97 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL GRMT NUT ST CAD SZ 20 M85049/27-20W Amphenol PCD 1: $13.56 11In Stock	Mfr. Part No. M85049/27-20W Mouser Part No 523-85049/27-20W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL GRMT NUT ST CAD SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	11In Stock	$13.56 $12.22 $12.21 $11.84 View $11.33 $10.61 $10.11 $9.62	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 20 M85049/2920W05 Amphenol PCD 1: $48.45 14In Stock	Mfr. Part No. M85049/2920W05 Mouser Part No 523-85049/2920W05	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	14In Stock	$48.45 $42.12 $39.64 $39.11 View $36.79 $36.26 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL GRMT NUT ST CAD SZ 12 M85049/31-12W Amphenol PCD 1: $13.18 76In Stock 50Expected 2026/12/29	Mfr. Part No. M85049/31-12W Mouser Part No 523-85049/31-12W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL GRMT NUT ST CAD SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	76In Stock 50Expected 2026/12/29	$13.18 $12.21 $10.64 $9.83 View $9.47 $9.27	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL GRMT NUT ST SL OD CAD SZ 20 M85049/31S20W Amphenol PCD 1: $24.23 17In Stock	Mfr. Part No. M85049/31S20W Mouser Part No 523-85049/31S20W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL GRMT NUT ST SL OD CAD SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	17In Stock	$24.23 $20.60 $19.31 $19.29 View $18.92 $18.74 $18.54	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR 45 DEG OD CAD SIZE 20 M85049/43-20W Amphenol PCD 1: $18.86 4In Stock	Mfr. Part No. M85049/43-20W Mouser Part No 523-85049/43-20W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR 45 DEG OD CAD SIZE 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	4In Stock	$18.86 $16.60 $16.58 $16.41 View $16.17 $15.82 $15.49	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NICKEL SIZE 20 M85049/47-20N Amphenol PCD 1: $21.49 14In Stock	Mfr. Part No. M85049/47-20N Mouser Part No 523-85049/47-20N	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NICKEL SIZE 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	14In Stock	$21.49 View $17.68 $16.35 $16.04 $15.68	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters 47 Backshell Strain Relief Clamp M85049/47-20W Amphenol PCD 1: $21.21 25In Stock	Mfr. Part No. M85049/47-20W Mouser Part No 523-85049/47-20W	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters 47 Backshell Strain Relief Clamp Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	25In Stock	$21.21 $20.11 $17.33 View $16.35 $15.37 $14.72	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST OD CAD SIZE 20 M85049/49-2-20W Amphenol PCD 1: $19.85 76In Stock	Mfr. Part No. M85049/49-2-20W Mouser Part No 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	76In Stock	$19.85 $17.62 $15.75 $15.74 View $15.49 $14.91 $14.21 $13.90 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: $29.92 22In Stock	Mfr. Part No. M85049/49-2S20W Mouser Part No 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	22In Stock	$29.92 $27.80 $24.18 $22.96 View $20.98 $20.32 $19.56	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: $32.16 54In Stock	Mfr. Part No. M85049/51-1-20W Mouser Part No 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	$32.16 $30.55 $17.76 $16.48 $14.87	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL OD CAD SZ 20 M85049/52S20W Amphenol PCD 1: $29.04 54In Stock 475On Order	Mfr. Part No. M85049/52S20W Mouser Part No 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. No: M85049/52S20W Stock: 54 Can Dispatch Immediately On Order: 175 Expected 2026/11/11 300 Expected 2026/12/24 Factory Lead Time: 23 Weeks	$29.04 $27.07 $24.60 $23.05 $22.03	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL QCK CLAMP STRAIGHT CAD SZ 20 M85049/53-20W Amphenol PCD 1: $38.44 23In Stock	Mfr. Part No. M85049/53-20W Mouser Part No 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	$38.44 $36.53 $35.49 $21.74 View $15.43 $12.76 $12.63	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG OD CAD M85049/6-54W Amphenol PCD 1: $66.83 12In Stock	Mfr. Part No. M85049/6-54W Mouser Part No 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	12In Stock	$66.83 $60.07 $57.05 $56.50 View $52.94 $52.45 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: $57.79 10In Stock 25Expected 2026/12/14	Mfr. Part No. M85049/62-20W Mouser Part No 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 2026/12/14	$57.79 $54.91 $25.91	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD M85049/8-15W Amphenol PCD 1: $73.80 17In Stock	Mfr. Part No. M85049/8-15W Mouser Part No 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	$73.80 $57.08 $54.45 $54.44 View $52.86 $52.54 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV R/A OD CAD M85049/9-15W Amphenol PCD 1: $49.97 34In Stock	Mfr. Part No. M85049/9-15W Mouser Part No 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	$49.97 $42.81 $40.11 $38.20 View $36.39 $34.25	Min.: 1 Mult.: 1	No
Rack & Panel Connectors MMA 20 SOCKET ARINC600 SZ 20 SOCKET CRIMP TERM 2024 AWG EAC782020302BP Amphenol Canada 1: $8.40 473In Stock Factory Special Order	Mfr. Part No. EAC782020302BP Mouser Part No 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	$8.40 $7.61 $7.18 $7.00 View $6.65 $5.95 $5.61 $4.90 $4.66	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL M85049/58-20 Amphenol PCD 1: $17.32 23In Stock	Mfr. Part No. M85049/58-20 Mouser Part No 523-M85049/58-20	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	23In Stock	$17.32 $15.00 View $13.21	Min.: 1 Mult.: 1
Standard Circular Connector Rubber Cap Sq Flange Rec RC00NPT20 Amphenol Socapex 1: $21.31 44In Stock	Mfr. Part No. RC00NPT20 Mouser Part No 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	$21.31 $20.95 $20.62 View $16.54 $15.74 $15.33 $15.21 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Connector 39P PANEL MT SQ PIN RECEP SHELL SZ 20 851-02E2039P5016 Souriau 1: $120.22 15In Stock Factory Special Order	Mfr. Part No. 851-02E2039P5016 Mouser Part No 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	$120.22 $103.27 View $102.74 $99.31 $93.85 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Connector 17P Sz 20 Wall Mount Pin Recept Solder 97-3100A-20-29P Amphenol Industrial 1: $77.56 10In Stock	Mfr. Part No. 97-3100A-20-29P Mouser Part No 654-97-3100A-20-29P	Amphenol Industrial	Circular MIL Spec Connector 17P Sz 20 Wall Mount Pin Recept Solder Learn More about Amphenol Industrial 97 series cylindrical connectors	Datasheet	10In Stock	$77.56 $54.73 $35.48 $32.63 Quote Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 4P Sz 20 Wall Mount Pin Recept Solder 97-3100A-20-4P Amphenol Industrial 1: $35.74 6In Stock	Mfr. Part No. 97-3100A-20-4P Mouser Part No 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	$35.74 $30.37 $26.73 $26.46 View $25.04 $24.97	Min.: 1 Mult.: 1	No

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