Standard Circular Connector

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Circular Plastic Connectors

TE Connectivity's (TE) Circular Plastic Connectors (CPC) feature built-in pin and socket protection. These connectors are polarized for proper mating of connector halves, with removable contacts and a replaceable coupling ring that makes field repair easy. They are made of stabilized, heat-resistant, self-extinguishing thermoplastic material. Mounting options include panel mount, free-hanging, and wire-to-board. The receptacle and plug housings accept Type III+ or Size 20 signal contacts, Type XII power contacts, or AMP contacts. The housings come in configurations designed to handle signal, power, or combinations of signal and power in the same housing. TE Circular Plastic Connectors can be used practically anywhere signal and power either enter or exit a system.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Number of Positions	Contact Gender	Shell Size	Mounting Style	Termination Style	Contact Plating	Shell Material	Accessory Type	Diameter	Height	Series	Packaging
Standard Circular Connector RECP STD F.H. 11-8 205841-2 TE Connectivity 1: $11.07 2,732In Stock	Mfr. Part # 205841-2 Mouser Part # 571-2058412	TE Connectivity	Standard Circular Connector RECP STD F.H. 11-8 Learn More about TE Connectivity te series2 cpc connectors	Datasheet	2,732In Stock	$11.07 $10.48 $9.86 $9.78 View $9.46 $9.24 $9.00 $8.77 $8.60	Min.: 1 Mult.: 1	Receptacles	8 Position	Without Pin Contacts	11	Free Hanging			Thermoplastic (TP)		17.47 mm	28.57 mm	CPC	Bulk
Standard Circular Connector FLEXIBLE CBL BOOT 17 207241-1 TE Connectivity 1: $13.13 4,339In Stock	Mfr. Part # 207241-1 Mouser Part # 571-2072411	TE Connectivity	Standard Circular Connector FLEXIBLE CBL BOOT 17 Learn More about TE Connectivity te cpc connectors	Datasheet	4,339In Stock	$13.13 $11.95 $10.89 $10.63 View $10.34 $9.98 $9.55 $9.22 Quote	Min.: 1 Mult.: 1				17	Cable			Thermoplastic (TP)		27.69 mm	27.69 mm	CPC
Standard Circular Connector 17-9 RECEPT REV SEX 211769-5 TE Connectivity 1: $37.79 1,426In Stock 1,513On Order	Mfr. Part # 211769-5 Mouser Part # 571-211769-5	TE Connectivity	Standard Circular Connector 17-9 RECEPT REV SEX Learn More about TE Connectivity te series1 cpc connectors	Datasheet	1,426In Stock 1,513On Order On Order Ship Dates Mfr. #: 211769-5 Stock: 1,426 Can Ship Immediately On Order: 713 Expected 2026-12-02 800 Expected 2027-02-22 Factory Lead-Time: 17 Weeks	$37.79 $32.39 $29.78 $28.09 View $26.74 $25.04 $23.01 Quote	Min.: 1 Mult.: 1	Receptacles	9 Position	Without Socket Contacts	17	Panel			Nylon		26.67 mm	36.45 mm	CPC
Standard Circular Connector HS TUBING SIZE 8 FOR MINI CPC 1546997-1 TE Connectivity 1: $39.77 1,134In Stock	Mfr. Part # 1546997-1 Mouser Part # 571-15469971	TE Connectivity	Standard Circular Connector HS TUBING SIZE 8 FOR MINI CPC Learn More about TE Connectivity te cpc connectors	Datasheet	1,134In Stock	$39.77 $39.67 $38.10 $24.58 View $24.22 Quote	Min.: 1 Mult.: 1	Accessories			8	Cable			Polyamide (PA)	Heat Shrink Tubing	12.7 mm		CPC
Standard Circular Connector CPC RECPT. SIZE 13-7 211398-2 TE Connectivity 1: $12.92 2,929In Stock	Mfr. Part # 211398-2 Mouser Part # 571-211398-2	TE Connectivity	Standard Circular Connector CPC RECPT. SIZE 13-7 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	2,929In Stock	$12.92 $12.59 $10.89 $10.07 View $9.26 $8.87 $8.67 $8.58	Min.: 1 Mult.: 1	Receptacles	7 Position	Without Socket Contacts	13	Free Hanging			Nylon		20.62 mm	22.07 mm	CPC
Standard Circular Connector SEALING CAP/CHN 22 211903-1 TE Connectivity 1: $123.41 701In Stock	Mfr. Part # 211903-1 Mouser Part # 571-2119031	TE Connectivity	Standard Circular Connector SEALING CAP/CHN 22 Learn More about TE Connectivity te cpc connectors	Datasheet	701In Stock	$123.41 $103.55 $97.79 $93.51 View $89.05 Quote	Min.: 1 Mult.: 1	Accessories		Pin (Male)	22					Cap (Dust)			CPC	Bulk
Standard Circular Connector 17 SIZE STD CLAMP 182655-1 TE Connectivity 1: $14.62 2,277In Stock	Mfr. Part # 182655-1 Mouser Part # 571-182655-1	TE Connectivity	Standard Circular Connector 17 SIZE STD CLAMP Learn More about TE Connectivity te cpc connectors	Datasheet	2,277In Stock	$14.62 $13.38 $12.48 $12.10 View $11.62 $11.28 $10.99	Min.: 1 Mult.: 1	Accessories			17	Cable			Thermoplastic (TP)	Cable Clamp	40.65 mm	40.65 mm	CPC	Bulk
Standard Circular Connector CPC PLUG ASSEMBLY SIZE 11-4 206516-1 TE Connectivity 1: $32.57 327In Stock	Mfr. Part # 206516-1 Mouser Part # 571-206516-1	TE Connectivity	Standard Circular Connector CPC PLUG ASSEMBLY SIZE 11-4 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	327In Stock	$32.57 $20.66 Quote Quote	Min.: 1 Mult.: 1	Plugs	4 Position	Without Socket Contacts	11	Free Hanging			Polyamide (PA)		12.57 mm	24.76 mm	CPC	Bulk
Standard Circular Connector REC PIN 17-16 PNL SEALED 796275-1 TE Connectivity 1: $45.62 427In Stock	Mfr. Part # 796275-1 Mouser Part # 571-796275-1	TE Connectivity	Standard Circular Connector REC PIN 17-16 PNL SEALED Learn More about TE Connectivity te series1 cpc connectors	Datasheet	427In Stock	$45.62 $43.03 $39.64 $38.04 View $37.92 $34.69 Quote	Min.: 1 Mult.: 1	Receptacles	16 Position	Without Pin Contacts	17	Panel			Nylon			36.45 mm	CPC	Bulk
Standard Circular Connector SEALING CAP ASSY SZ 17,CPC 207445-2 TE Connectivity 1: $11.17 384In Stock	Mfr. Part # 207445-2 Mouser Part # 571-207445-2	TE Connectivity	Standard Circular Connector SEALING CAP ASSY SZ 17,CPC Learn More about TE Connectivity te cpc connectors	Datasheet	384In Stock	$11.17 $9.75 $9.36 $9.06 View $8.65 $8.12 $8.11 $7.82 $7.75	Min.: 1 Mult.: 1				17				Thermoplastic (TP)		28.57 mm		CPC	Bulk
Standard Circular Connector RECEPTACLE 37 PIN free hanging s.s. 23 206151-4 TE Connectivity 1: $18.09 170In Stock	Mfr. Part # 206151-4 Mouser Part # 571-2061514	TE Connectivity	Standard Circular Connector RECEPTACLE 37 PIN free hanging s.s. 23 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	170In Stock	$18.09 $16.73 $16.11 $15.64 View $14.28 $14.05 $13.56 $12.67 Quote	Min.: 1 Mult.: 1	Receptacles	37 Position	Without Pin Contacts	23	Free Hanging			Thermoplastic (TP)		36.53 mm	44.45 mm	CPC	Bulk
Standard Circular Connector RECPT STD F.H. 23-63 205843-2 TE Connectivity 1: $30.84 175In Stock	Mfr. Part # 205843-2 Mouser Part # 571-2058432	TE Connectivity	Standard Circular Connector RECPT STD F.H. 23-63 Learn More about TE Connectivity te series2 cpc connectors	Datasheet	175In Stock	$30.84 $29.55 $21.83 $21.47 View $21.46 $20.28 Quote	Min.: 1 Mult.: 1	Receptacles	63 Position	Without Pin Contacts	23	Free Hanging			Thermoplastic (TP)		36.52 mm	44.45 mm	CPC
Standard Circular Connector CPC PLUG SZ 23-24 SMALL PACK 206837-2 TE Connectivity 1: $31.80 178In Stock	Mfr. Part # 206837-2 Mouser Part # 571-206837-2	TE Connectivity	Standard Circular Connector CPC PLUG SZ 23-24 SMALL PACK Learn More about TE Connectivity te series1 cpc connectors	Datasheet	178In Stock	$31.80 $31.78 $31.72 $24.47 View $18.95 $18.36 Quote	Min.: 1 Mult.: 1	Plugs	24 Position	Without Socket Contacts	23	Free Hanging			Polyamide (PA)				CPC	Bulk
Standard Circular Connector KEYING PLUG PINS series 3 & 4 207597-1 TE Connectivity 1: $10.09 416In Stock	Mfr. Part # 207597-1 Mouser Part # 571-2075971	TE Connectivity	Standard Circular Connector KEYING PLUG PINS series 3 & 4 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	416In Stock	$10.09 $9.29 $8.71 $7.99 View $7.43 $6.90 $6.62 $6.38	Min.: 1 Mult.: 1	Accessories								Keying Plug			CPC
Standard Circular Connector PLG PIN 17-14 F/H SEALED 796271-1 TE Connectivity 1: $51.00 1,330In Stock	Mfr. Part # 796271-1 Mouser Part # 571-796271-1	TE Connectivity	Standard Circular Connector PLG PIN 17-14 F/H SEALED Learn More about TE Connectivity te series1 cpc connectors	Datasheet	1,330In Stock	$51.00 $43.34 $40.64 $38.91 View $37.53 $35.45 $34.43	Min.: 1 Mult.: 1	Plugs	14 Position	Without Pin Contacts	17	Free Hanging			Nylon			33.78 mm	CPC	Bulk
Standard Circular Connector CPC SPECIAL ASSEMBLY 206127-1 TE Connectivity 1: $249.78 183In Stock	Mfr. Part # 206127-1 Mouser Part # 571-206127-1	TE Connectivity	Standard Circular Connector CPC SPECIAL ASSEMBLY Learn More about TE Connectivity te series2 cpc connectors	Datasheet	183In Stock	$249.78 $227.32 $191.78 $187.36 View Quote	Min.: 1 Mult.: 1	Connector Assemblies	28 Position	Pin (Male)	17	Panel	Crimp	Gold	Thermoplastic (TP)		26.67 mm	36.45 mm	CPC
Standard Circular Connector SLG CAP METAL 17 208652-1 TE Connectivity 1: $18.50 1,013In Stock	Mfr. Part # 208652-1 Mouser Part # 571-2086521	TE Connectivity	Standard Circular Connector SLG CAP METAL 17 Learn More about TE Connectivity te cpc connectors	Datasheet	1,013In Stock	$18.50 $17.16 $16.46 $16.21 View $15.25 $15.19 $14.80 $14.00 Quote	Min.: 1 Mult.: 1	Accessories			17				Nickel	Cap (Sealing Cap)	30.86 mm	9.14 mm	CPC	Bulk
Standard Circular Connector CPC PSTD RCPT 13-9 R/A LF 1-796375-2 TE Connectivity 1: $71.48 108In Stock	Mfr. Part # 1-796375-2 Mouser Part # 571-1-796375-2	TE Connectivity	Standard Circular Connector CPC PSTD RCPT 13-9 R/A LF Learn More about TE Connectivity te series1 cpc connectors	Datasheet	108In Stock	$71.48 $58.78 $55.97 $53.29 View $51.24 $48.34	Min.: 1 Mult.: 1	Connector Assemblies	9 Position	Pin (Male)	13	Panel	Through Hole	Gold	Polyamide (PA)		20.82 mm	32.53 mm	CPC	Tray
Standard Circular Connector CPC RECPT SIZE 17-16 206552-1 TE Connectivity 1: $251.11 48In Stock 192Expected 2027-03-08	Mfr. Part # 206552-1 Mouser Part # 571-2065521	TE Connectivity	Standard Circular Connector CPC RECPT SIZE 17-16 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	48In Stock 192Expected 2027-03-08	$251.11 $213.51 $205.08 $198.23 View Quote	Min.: 1 Mult.: 1	Connector Assemblies	16 Position	Pin (Male)	17	Panel	Solder Cup	Gold	Polyamide (PA)		26.67 mm	36.45 mm	CPC
Standard Circular Connector RECP REV F.H. 17-3 206425-2 TE Connectivity / Raychem 1: $18.88 512In Stock	Mfr. Part # 206425-2 Mouser Part # 571-2064252	TE Connectivity / Raychem	Standard Circular Connector RECP REV F.H. 17-3 Learn More about TE Connectivity / Raychem te series3 cpc connectors	Datasheet	512In Stock	$18.88 $17.28 $16.53 $15.05 View $14.31 $12.05 $11.39	Min.: 1 Mult.: 1	Receptacles	3 Position	Without Socket Contacts	17	Panel			Polyamide (PA)		26.67 mm	36.45 mm	CPC
Standard Circular Connector 17-16 RCPT STD.SEX 183077-1 TE Connectivity 1: $10.94 348In Stock	Mfr. Part # 183077-1 Mouser Part # 571-183077-1	TE Connectivity	Standard Circular Connector 17-16 RCPT STD.SEX Learn More about TE Connectivity te series1 cpc connectors	Datasheet	348In Stock	$10.94 $8.37 $7.68 $7.66 View $7.06 $6.08 $5.20 $4.64 $4.35	Min.: 1 Mult.: 1	Receptacles	16 Position	Without Pin Contacts	17	Free Hanging			Polyamide (PA)		26.7 mm	32.9 mm	CPC	Bulk
Standard Circular Connector COUPLING RING SZ 23 206251-1 TE Connectivity 1: $7.11 915In Stock	Mfr. Part # 206251-1 Mouser Part # 571-2062511	TE Connectivity	Standard Circular Connector COUPLING RING SZ 23 Learn More about TE Connectivity te cpc connectors	Datasheet	915In Stock	$7.11 $6.51 $6.48 $5.95 View $5.75 $5.39 $5.24 $4.98 $4.68	Min.: 1 Mult.: 1	Accessories			23	Free Hanging			Polyphenylene Oxide (PPO)	Coupling Ring			CPC	Bulk
Standard Circular Connector CPC PLUG SIZE 23-24 PLUG SIZE 23-24 213851-1 TE Connectivity 1: $20.68 375In Stock	Mfr. Part # 213851-1 Mouser Part # 571-213851-1	TE Connectivity	Standard Circular Connector CPC PLUG SIZE 23-24 PLUG SIZE 23-24 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	375In Stock	$20.68 $17.58 $16.47 $15.70 View $14.93 $13.81 $13.32 $12.69	Min.: 1 Mult.: 1	Plugs	24 Position	Without Socket Contacts	23	Free Hanging			Nylon			44.27 mm	CPC	Bulk
Standard Circular Connector 23-24 RCPT HSG STD SEX CPC 213866-1 TE Connectivity 1: $13.61 510In Stock	Mfr. Part # 213866-1 Mouser Part # 571-213866-1	TE Connectivity	Standard Circular Connector 23-24 RCPT HSG STD SEX CPC Learn More about TE Connectivity te series1 cpc connectors	Datasheet	510In Stock	$13.61 $12.05 $11.40 $11.06 View $10.08 $8.65 $8.42 Quote	Min.: 1 Mult.: 1	Receptacles	24 Position	Without Pin Contacts	23	Panel			Nylon		36.53 mm	44.45 mm	CPC
Standard Circular Connector SLD CPC PLUG ASSY 17 796274-2 TE Connectivity 1: $94.35 245In Stock	Mfr. Part # 796274-2 Mouser Part # 571-796274-2	TE Connectivity	Standard Circular Connector SLD CPC PLUG ASSY 17 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	245In Stock	$94.35 $87.83 $85.41 View Quote	Min.: 1 Mult.: 1	Plugs	16 Position	Without Socket Contacts	17	Free Hanging			Nylon			34.04 mm	CPC	Bulk