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 (EUR) 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 SLG CAP PLASTIC 17 207445-3 TE Connectivity 1: 4,56 € 4 885In Stock	Mfr. Part No. 207445-3 Mouser Part No 571-207445-3	TE Connectivity	Standard Circular Connector SLG CAP PLASTIC 17 Learn More about TE Connectivity te cpc connectors	Datasheet	4 885In Stock	4,56 € 3,99 € 3,79 € 3,38 € View 3,33 € 3,04 €	Min.: 1 Mult.: 1	Accessories			17				Thermoplastic (TP)	Cap (Sealing Cap)	28.57 mm		CPC	Bulk
Standard Circular Connector REC SQUARE REV 28-37 208473-1 TE Connectivity 1: 67,57 € 219In Stock	Mfr. Part No. 208473-1 Mouser Part No 571-2084731	TE Connectivity	Standard Circular Connector REC SQUARE REV 28-37 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	219In Stock	67,57 € 63,70 € 60,36 €	Min.: 1 Mult.: 1	Receptacles	37 Position	Without Socket Contacts	28	Panel	Crimp		Zinc Alloy		48.26 mm	49.53 mm	CPC	Bulk
Standard Circular Connector CMC RECTP ASSY SZ 22 208489-1 TE Connectivity 1: 60,48 € 927In Stock	Mfr. Part No. 208489-1 Mouser Part No 571-2084891	TE Connectivity	Standard Circular Connector CMC RECTP ASSY SZ 22 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	927In Stock	60,48 € 55,05 € 53,68 €	Min.: 1 Mult.: 1	Receptacles	16 Position	Without Pin Contacts	22	Panel	Crimp		Zinc Alloy		38.17 mm	38.96 mm	CPC	Bulk
Standard Circular Connector PLUG STANDARD 14-5 208718-1 TE Connectivity 1: 117,86 € 152In Stock	Mfr. Part No. 208718-1 Mouser Part No 571-2087181	TE Connectivity	Standard Circular Connector PLUG STANDARD 14-5 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	152In Stock	117,86 € 100,55 € 93,05 € 91,25 €	Min.: 1 Mult.: 1	Plugs	5 Position	Without Socket Contacts	14	Free Hanging			Zinc				CPC	Bulk
Standard Circular Connector RECEPTACLE 7 POS shell size 13 211398-1 TE Connectivity 1: 9,62 € 5 713In Stock	Mfr. Part No. 211398-1 Mouser Part No 571-2113981	TE Connectivity	Standard Circular Connector RECEPTACLE 7 POS shell size 13 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	5 713In Stock	9,62 € 8,66 € 8,16 € 7,96 € View 7,75 € 6,91 € 6,49 € 6,09 €	Min.: 1 Mult.: 1	Receptacles	7 Position	Without Socket Contacts	13	Panel			Nylon		20.62 mm	32.53 mm	CPC
Standard Circular Connector PLUG 7P shell size 13 211399-1 TE Connectivity 1: 7,56 € 5 281In Stock	Mfr. Part No. 211399-1 Mouser Part No 571-2113991	TE Connectivity	Standard Circular Connector PLUG 7P shell size 13 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	5 281In Stock	7,56 € 7,01 € 6,55 € 6,36 € View 6,13 € 5,88 € 5,72 € 5,49 €	Min.: 1 Mult.: 1	Plugs	7 Position	Without Socket Contacts	13	Free Hanging			Thermoplastic (TP)		20.62 mm	22.07 mm	CPC	Bulk
Standard Circular Connector RECEPTACLE 9 PIN shell size 17 211767-1 TE Connectivity 1: 8,80 € 2 360In Stock	Mfr. Part No. 211767-1 Mouser Part No 571-2117671	TE Connectivity	Standard Circular Connector RECEPTACLE 9 PIN shell size 17 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	2 360In Stock	8,80 € 8,05 €	Min.: 1 Mult.: 1	Receptacles	9 Position	Without Pin Contacts	17	Panel			Nylon		26.67 mm	36.45 mm	CPC
Standard Circular Connector PLUG 9 POSITION shell size 17 211768-1 TE Connectivity 1: 8,86 € 2 918In Stock	Mfr. Part No. 211768-1 Mouser Part No 571-211768-1	TE Connectivity	Standard Circular Connector PLUG 9 POSITION shell size 17 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	2 918In Stock	8,86 € 8,05 € 7,28 € 7,00 € 6,83 €	Min.: 1 Mult.: 1	Plugs	9 Position	Without Pin Contacts	17	Free Hanging			Nylon		26.67 mm	34.26 mm	CPC	Bulk
Standard Circular Connector SLG CAP METAL 13 213485-1 TE Connectivity 1: 9,05 € 2 172In Stock 4 000Expected 14/12/2026	Mfr. Part No. 213485-1 Mouser Part No 571-2134851	TE Connectivity	Standard Circular Connector SLG CAP METAL 13 Learn More about TE Connectivity te cpc connectors	Datasheet	2 172In Stock 4 000Expected 14/12/2026	9,05 € 8,28 € 7,87 € 7,58 € View 7,24 € 7,00 €	Min.: 1 Mult.: 1	Accessories			13				Thermoplastic (TP)	Cap (Sealing Cap)	25.02 mm	9.14 mm	CPC	Bulk
Standard Circular Connector PLUG 11-4 REV SEX 788153-2 TE Connectivity 1: 22,39 € 872In Stock	Mfr. Part No. 788153-2 Mouser Part No 571-788153-2	TE Connectivity	Standard Circular Connector PLUG 11-4 REV SEX Learn More about TE Connectivity te series1 cpc connectors	Datasheet	872In Stock	22,39 € 20,01 € 19,17 € 18,64 €	Min.: 1 Mult.: 1	Plugs	4 Position	Without Pin Contacts	11	Free Hanging			Nylon			24.76 mm	CPC	Bulk
Standard Circular Connector 17-3 PLUG REV SEX 2.41 - 5.21 mm 788188-1 TE Connectivity 1: 45,43 € 443In Stock	Mfr. Part No. 788188-1 Mouser Part No 571-788188-1	TE Connectivity	Standard Circular Connector 17-3 PLUG REV SEX 2.41 - 5.21 mm Learn More about TE Connectivity te series5 cpc connectors	Datasheet	443In Stock	45,43 € 36,66 € 35,42 € 34,39 € View 33,24 € 30,32 €	Min.: 1 Mult.: 1	Plugs	3 Position	Without Pin Contacts	17	Free Hanging			Nylon			34.26 mm	CPC	Tray
Standard Circular Connector REC PIN 17-28 PCB 1-207369-1 TE Connectivity 1: 35,72 € 717In Stock	Mfr. Part No. 1-207369-1 Mouser Part No 571-1-207369-1	TE Connectivity	Standard Circular Connector REC PIN 17-28 PCB Learn More about TE Connectivity te series2 cpc connectors	Datasheet	717In Stock	35,72 € 32,52 € 31,42 € 30,51 € View 30,29 € Quote	Min.: 1 Mult.: 1	Connector Assemblies	28 Position	Pin (Male)	17	Panel	Through Hole	Gold	Polyamide (PA)		26.67 mm	36.32 mm	CPC	Tray
Standard Circular Connector 17 SIZE STD CLAMP 182655-1 TE Connectivity 1: 9,33 € 2 295In Stock	Mfr. Part No. 182655-1 Mouser Part No 571-182655-1	TE Connectivity	Standard Circular Connector 17 SIZE STD CLAMP Learn More about TE Connectivity te cpc connectors	Datasheet	2 295In Stock	9,33 € 7,77 € 7,22 €	Min.: 1 Mult.: 1	Accessories			17	Cable			Thermoplastic (TP)	Cable Clamp	40.65 mm	40.65 mm	CPC	Bulk
Standard Circular Connector RECEPTACLE 16 PIN shell size 17 206036-1 TE Connectivity 1: 5,41 € 3 904In Stock	Mfr. Part No. 206036-1 Mouser Part No 571-2060361	TE Connectivity	Standard Circular Connector RECEPTACLE 16 PIN shell size 17 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	3 904In Stock	5,41 € 4,80 € 4,58 € 4,50 € 4,33 €	Min.: 1 Mult.: 1	Receptacles	16 Position	Without Pin Contacts	17	Panel			Thermoplastic (TP)		26.67 mm	36.45 mm	CPC
Standard Circular Connector STD CABLE CLAMP 17 206070-8 TE Connectivity 1: 8,09 € 11 192In Stock	Mfr. Part No. 206070-8 Mouser Part No 571-206070-8	TE Connectivity	Standard Circular Connector STD CABLE CLAMP 17 Learn More about TE Connectivity te cpc connectors	Datasheet	11 192In Stock	8,09 € 7,17 € 6,49 € 6,30 € View 5,96 € 5,65 € 5,45 € 5,34 € Quote	Min.: 1 Mult.: 1	Accessories			17	Cable			Thermoplastic (TP)	Cable Clamp	28.57 mm		CPC	Bulk
Standard Circular Connector STD CABLE CLAMP 23 206138-8 TE Connectivity 1: 7,71 € 5 858In Stock	Mfr. Part No. 206138-8 Mouser Part No 571-206138-8	TE Connectivity	Standard Circular Connector STD CABLE CLAMP 23 Learn More about TE Connectivity te cpc connectors	Datasheet	5 858In Stock	7,71 € 7,31 € 6,85 € 6,46 € View 6,20 € 5,97 €	Min.: 1 Mult.: 1	Accessories			23	Cable			Thermoplastic (TP)	Cable Clamp	40.64 mm	40.64 mm	CPC	Bulk
Standard Circular Connector REV SQUARE RECP 17-3 206425-1 TE Connectivity 1: 6,24 € 3 025In Stock	Mfr. Part No. 206425-1 Mouser Part No 571-2064251	TE Connectivity	Standard Circular Connector REV SQUARE RECP 17-3 Learn More about TE Connectivity te series3 cpc connectors	Datasheet	3 025In Stock	6,24 € 5,92 € 5,62 € 5,51 € View 5,42 € 5,15 € 5,14 €	Min.: 1 Mult.: 1	Receptacles	3 Position	Without Socket Contacts	17	Panel			Polyamide (PA)		26.67 mm	36.45 mm	CPC
Standard Circular Connector PLUG REVERSE 17-3 206426-1 TE Connectivity 1: 9,06 € 4 213In Stock 1 800Expected 09/11/2026	Mfr. Part No. 206426-1 Mouser Part No 571-206426-1	TE Connectivity	Standard Circular Connector PLUG REVERSE 17-3 Learn More about TE Connectivity te series3 cpc connectors	Datasheet	4 213In Stock 1 800Expected 09/11/2026	9,06 € 8,55 € 8,26 € 8,02 € View 7,77 € 7,33 € 6,99 €	Min.: 1 Mult.: 1	Plugs	3 Position	Without Pin Contacts	17	Free Hanging			Polyamide (PA)			34.01 mm	CPC	Bulk
Standard Circular Connector RECEPTACLE 4 PIN shell size 11 206430-1 TE Connectivity 1: 4,85 € 13 004In Stock	Mfr. Part No. 206430-1 Mouser Part No 571-206430-1	TE Connectivity	Standard Circular Connector RECEPTACLE 4 PIN shell size 11 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	13 004In Stock	4,85 € 3,95 € 3,78 € 3,35 € View 3,24 € 3,19 €	Min.: 1 Mult.: 1	Receptacles	4 Position	Without Socket Contacts	11	Panel			Thermoplastic (TP)		17.45 mm	28.58 mm	CPC
Standard Circular Connector RECP SQUARE REV 11-8 206433-1 TE Connectivity 1: 7,97 € 2 098In Stock 3 000Expected 09/11/2026	Mfr. Part No. 206433-1 Mouser Part No 571-2064331	TE Connectivity	Standard Circular Connector RECP SQUARE REV 11-8 Learn More about TE Connectivity te series2 cpc connectors	Datasheet	2 098In Stock 3 000Expected 09/11/2026	7,97 € 7,39 € 6,37 € 6,24 € View 5,90 € 5,76 € 5,70 € 5,55 €	Min.: 1 Mult.: 1	Receptacles	8 Position	Without Socket Contacts	11	Panel			Thermoplastic (TP)		17.47 mm	28.57 mm	CPC	Bulk
Standard Circular Connector CPC RECPT SIZE 17-16 206552-1 TE Connectivity 1: 149,97 € 122In Stock 192Expected 08/03/2027	Mfr. Part No. 206552-1 Mouser Part No 571-2065521	TE Connectivity	Standard Circular Connector CPC RECPT SIZE 17-16 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	122In Stock 192Expected 08/03/2027	149,97 € 127,51 € 122,48 € 118,39 € 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 RECEPTACLE 9 PIN free hanging s.s. 13 206705-2 TE Connectivity 1: 7,00 € 7 242In Stock	Mfr. Part No. 206705-2 Mouser Part No 571-2067052	TE Connectivity	Standard Circular Connector RECEPTACLE 9 PIN free hanging s.s. 13 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	7 242In Stock	7,00 € 6,30 € 5,93 € 5,79 € View 5,63 € 5,02 € 4,72 € 4,17 €	Min.: 1 Mult.: 1	Receptacles	9 Position	Without Pin Contacts	13	Free Hanging			Thermoplastic (TP)		20.62 mm	27.23 mm	CPC
Standard Circular Connector RECEPTACLE 9 PIN shell size 17 211769-1 TE Connectivity 1: 8,47 € 4 042In Stock	Mfr. Part No. 211769-1 Mouser Part No 571-2117691	TE Connectivity	Standard Circular Connector RECEPTACLE 9 PIN shell size 17 Learn More about TE Connectivity te series1 cpc connectors	Datasheet	4 042In Stock	8,47 € 7,89 € 6,75 € 6,48 € View 6,22 € 6,07 €	Min.: 1 Mult.: 1	Receptacles	9 Position	Without Socket Contacts	17	Panel			Nylon		26.67 mm	36.45 mm	CPC
Standard Circular Connector HEAT SHRINK BOOT 17 54011-1 TE Connectivity 1: 15,14 € 986In Stock	Mfr. Part No. 54011-1 Mouser Part No 571-54011-1	TE Connectivity	Standard Circular Connector HEAT SHRINK BOOT 17 Learn More about TE Connectivity te cpc connectors	Datasheet	986In Stock	15,14 € 14,60 €	Min.: 1 Mult.: 1	Accessories			17	Cable			Nylon, Polyolefin	Cable Seal	24.76 mm		CPC	Bulk
Standard Circular Connector HEAT SHRINK BOOT 13 54123-1 TE Connectivity 1: 16,51 € 1 109In Stock 1 200Expected 11/01/2027	Mfr. Part No. 54123-1 Mouser Part No 571-54123-1	TE Connectivity	Standard Circular Connector HEAT SHRINK BOOT 13 Learn More about TE Connectivity te cpc connectors	Datasheet	1 109In Stock 1 200Expected 11/01/2027	16,51 €	Min.: 1 Mult.: 1	Accessories			13				Nylon, Polyolefin	Cable Seal	19.68 mm		CPC	Bulk