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Thermoplastic 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.
D-Sub Backshells Plastic D-Sub Backshell 25 / 44HD Positions 180 Entry C88E321004 Northern Technologies 1: $2.09 1,016In Stock New At Mouser	Mfr. Part # C88E321004 Mouser Part # 19-C88E321004 New At Mouser	Northern Technologies	D-Sub Backshells Plastic D-Sub Backshell 25 / 44HD Positions 180 Entry Learn More about Northern Technologies northern tech c88e exit covers	Datasheet	1,016In Stock	$2.09 $1.78 $1.59 $1.44 View $1.43 $1.31 $1.19 $1.15	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 22#23 INSERT WITHOUT CONTACTS QFC5PN3N22SXN Radiall 1: $58.67 2Expected 10/14/2026	Mfr. Part # QFC5PN3N22SXN Mouser Part # 501-QFC5PN3N22SXN	Radiall	Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 22#23 INSERT WITHOUT CONTACTS Learn More about Radiall quickfusio	Datasheet	2Expected 10/14/2026	$58.67 $49.87 $47.49 $45.90 View $43.38 $43.37 Quote	Min.: 1 Mult.: 1
Standard Circular Connector PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 22#23 INSERT WITHOUT CONTACTS QFC5PN2N22SXB Radiall 1: $60.27 5Expected 10/12/2026	Mfr. Part # QFC5PN2N22SXB Mouser Part # 501-QFC5PN2N22SXB	Radiall	Standard Circular Connector PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 22#23 INSERT WITHOUT CONTACTS Learn More about Radiall quickfusio	Datasheet	5Expected 10/12/2026	$60.27 $52.41 $50.40 $48.71 View $46.04 $46.02 Quote	Min.: 1 Mult.: 1
Standard Circular Connector PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 22#23 INSERT WITH CONTACTS QFC5PN3N22SSB Radiall 1: $124.29 6Expected 10/8/2026	Mfr. Part # QFC5PN3N22SSB Mouser Part # 501-QFC5PN3N22SSB	Radiall	Standard Circular Connector PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 22#23 INSERT WITH CONTACTS Learn More about Radiall quickfusio	Datasheet	6Expected 10/8/2026	$124.29 $96.10	Min.: 1 Mult.: 1
D-Sub Backshells Plastic D-Sub Backshell 15 / 26HD Positions 180 Entry C88E310004 Northern Technologies 1: $2.14 214Expected 10/12/2026 New At Mouser	Mfr. Part # C88E310004 Mouser Part # 19-C88E310004 New At Mouser	Northern Technologies	D-Sub Backshells Plastic D-Sub Backshell 15 / 26HD Positions 180 Entry Learn More about Northern Technologies northern tech c88e exit covers	Datasheet	214Expected 10/12/2026	$2.14 $1.82 $1.62 $1.47 View $1.39 $1.33 $1.24 $1.16 $1.12	Min.: 1 Mult.: 1
D-Sub Backshells Plastic D-Sub Backshell 25 / 44HD Positions 180 Entry C88E320004 Northern Technologies 1: $3.04 98Expected 10/1/2026 New At Mouser	Mfr. Part # C88E320004 Mouser Part # 19-C88E320004 New At Mouser	Northern Technologies	D-Sub Backshells Plastic D-Sub Backshell 25 / 44HD Positions 180 Entry Learn More about Northern Technologies northern tech c88e exit covers	Datasheet	98Expected 10/1/2026	$3.04 $2.57 $2.33 $2.30 View $1.91 $1.89 $1.76 $1.73	Min.: 1 Mult.: 1
D-Sub Backshells CPP 9 N/L BLACK C88E300004 Northern Technologies 1: $1.88 400Expected 1/29/2027 New At Mouser	Mfr. Part # C88E300004 Mouser Part # 19-C88E300004 New At Mouser	Northern Technologies	D-Sub Backshells CPP 9 N/L BLACK	Datasheet	400Expected 1/29/2027	$1.88 $1.64 $1.57 $1.54 View $1.44 $1.38 $1.25 $1.17 $1.09	Min.: 1 Mult.: 1
Standard Circular Connector ICC20 Receptacle Protection Cover (plastic w/ lanyard) 19590202101 HARTING 1: $12.40 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # 19590202101 Mouser Part # 617-19590202101	HARTING	Standard Circular Connector ICC20 Receptacle Protection Cover (plastic w/ lanyard) Learn More about HARTING icc size 20 connectors	Datasheet	Non-Stocked Lead-Time 9 Weeks	$12.40 $10.54 $9.87 $9.40 View $8.95 $8.39 $7.99	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 4#16 INSERT WITHOUT CONTACTS QFC5PN2N04SXN Radiall 1: $37.70 Non-Stocked	Mfr. Part # QFC5PN2N04SXN Mouser Part # 501-QFC5PN2N04SXN	Radiall	Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 4#16 INSERT WITHOUT CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$37.70 $32.04 $30.60 $29.61 View $28.62 $27.04 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 7#20 INSERT WITH CONTACTS QFC5PN2N07SSN Radiall 1: $59.51 Non-Stocked	Mfr. Part # QFC5PN2N07SSN Mouser Part # 501-QFC5PN2N07SSN	Radiall	Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 7#20 INSERT WITH CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$59.51 $51.75 $49.76 $48.10 View $45.45 $45.44 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 7#20 INSERT WITHOUT CONTACTS QFC5PN2N07SXN Radiall 1: $37.70 Non-Stocked	Mfr. Part # QFC5PN2N07SXN Mouser Part # 501-QFC5PN2N07SXN	Radiall	Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 7#20 INSERT WITHOUT CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$37.70 $32.04 $30.60 $29.61 View $28.62 $27.04 Quote	Min.: 1 Mult.: 1
Standard Circular Connector PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITH CONTACTS QFC5PN2N14SSB Radiall 1: $49.13 Non-Stocked	Mfr. Part # QFC5PN2N14SSB Mouser Part # 501-QFC5PN2N14SSB	Radiall	Standard Circular Connector PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITH CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$49.13 $42.71 $40.87 $39.55 View $38.23 $36.13 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITH CONTACTS QFC5PN2N14SSN Radiall 25: $35.59 Non-Stocked	Mfr. Part # QFC5PN2N14SSN Mouser Part # 501-QFC5PN2N14SSN	Radiall	Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITH CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$35.59 $34.44 $33.29 $31.47 View Quote	Min.: 25 Mult.: 1
Standard Circular Connector PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITHOUT CONTACTS QFC5PN2N14SXB Radiall 1: $37.70 Non-Stocked	Mfr. Part # QFC5PN2N14SXB Mouser Part # 501-QFC5PN2N14SXB	Radiall	Standard Circular Connector PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITHOUT CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$37.70 $32.04 $30.60 $29.61 View $28.62 $27.04 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITHOUT CONTACTS QFC5PN2N14SXN Radiall 1: $37.70 Non-Stocked	Mfr. Part # QFC5PN2N14SXN Mouser Part # 501-QFC5PN2N14SXN	Radiall	Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITHOUT CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$37.70 $32.04 $30.60 $29.61 View $28.62 $27.04 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 22#23 INSERT WITH CONTACTS QFC5PN2N22SSN Radiall 1: $69.09 Non-Stocked	Mfr. Part # QFC5PN2N22SSN Mouser Part # 501-QFC5PN2N22SSN	Radiall	Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 22#23 INSERT WITH CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$69.09 $60.09 $57.77 $55.85 View $52.79 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 22#23 INSERT WITHOUT CONTACTS QFC5PN2N22SXN Radiall 1: $38.84 Non-Stocked	Mfr. Part # QFC5PN2N22SXN Mouser Part # 501-QFC5PN2N22SXN	Radiall	Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 22#23 INSERT WITHOUT CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$38.84 $33.76 $32.31 $31.26 View $30.22 $28.56 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 3#20, 1#12 INSERT WITH CONTACTS QFC5PN2NM4SSN Radiall 1: $52.67 Non-Stocked	Mfr. Part # QFC5PN2NM4SSN Mouser Part # 501-QFC5PN2NM4SSN	Radiall	Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 3#20, 1#12 INSERT WITH CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$52.67 $45.79 $43.81 $42.40 View $40.98 $38.74 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 3#20, 1#12 INSERT WITHOUT CONTACTS QFC5PN2NM4SXN Radiall 1: $37.70 Non-Stocked	Mfr. Part # QFC5PN2NM4SXN Mouser Part # 501-QFC5PN2NM4SXN	Radiall	Standard Circular Connector QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL 3#20, 1#12 INSERT WITHOUT CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$37.70 $32.04 $30.60 $29.61 View $28.62 $27.04 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 4#16 INSERT WITH CONTACTS QFC5PN3N04SSN Radiall 1: $45.69 Non-Stocked	Mfr. Part # QFC5PN3N04SSN Mouser Part # 501-QFC5PN3N04SSN	Radiall	Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 4#16 INSERT WITH CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$45.69 $39.72 $38.00 $36.78 View $35.55 $33.60 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 4#16 INSERT WITHOUT CONTACTS QFC5PN3N04SXN Radiall 1: $37.70 Non-Stocked	Mfr. Part # QFC5PN3N04SXN Mouser Part # 501-QFC5PN3N04SXN	Radiall	Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 4#16 INSERT WITHOUT CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$37.70 $32.04 $30.60 $29.61 View $28.62 $27.04 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 7#20 INSERT WITH CONTACTS QFC5PN3N07SSN Radiall 1: $60.96 Non-Stocked	Mfr. Part # QFC5PN3N07SSN Mouser Part # 501-QFC5PN3N07SSN	Radiall	Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 7#20 INSERT WITH CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$60.96 $53.01 $50.97 $49.27 View $46.56 $46.55 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 7#20 INSERT WITHOUT CONTACTS QFC5PN3N07SXN Radiall 1: $37.70 Non-Stocked	Mfr. Part # QFC5PN3N07SXN Mouser Part # 501-QFC5PN3N07SXN	Radiall	Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 7#20 INSERT WITHOUT CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$37.70 $32.04 $30.60 $29.61 View $28.62 $27.04 Quote	Min.: 1 Mult.: 1
Standard Circular Connector PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITH CONTACTS QFC5PN3N14SSB Radiall 1: $49.13 Non-Stocked	Mfr. Part # QFC5PN3N14SSB Mouser Part # 501-QFC5PN3N14SSB	Radiall	Standard Circular Connector PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITH CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$49.13 $42.71 $40.87 $39.55 View $38.23 $36.13 Quote	Min.: 1 Mult.: 1
Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITH CONTACTS QFC5PN3N14SSN Radiall 1: $49.13 Non-Stocked	Mfr. Part # QFC5PN3N14SSN Mouser Part # 501-QFC5PN3N14SSN	Radiall	Standard Circular Connector QUICKFUSIO PLUG BANDING PLATFORM WITH SOCKET NON-ENVIRONMENTAL 14#22 INSERT WITH CONTACTS Learn More about Radiall quickfusio	Datasheet	Non-Stocked	$49.13 $42.71 $40.87 $39.55 View $38.23 $36.13 Quote	Min.: 1 Mult.: 1

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