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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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
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Contact Gender
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Termination Style
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Height
Series
Packaging
TE Connectivity Standard Circular Connector 13 SIZE STD CLAMP
Datasheet
466In Stock
1,000Expected 11/2/2026
Min.: 1
Mult.: 1

Accessories 13 Cable Thermoplastic (TP) Cable Clamp 24.1 mm 24.1 mm CPC Bulk
TE Connectivity Standard Circular Connector 37-23 RCPT REV SEX
Datasheet
219In Stock
200Expected 10/12/2026
Min.: 1
Mult.: 1

Receptacles 37 Position Without Socket Contacts 23 Panel Thermoplastic (TP) 36.5 mm 44.4 mm CPC Bulk
TE Connectivity Standard Circular Connector 13-9 RCPT STD SEX
Datasheet
527In Stock
Min.: 1
Mult.: 1

Receptacles 9 Position Without Pin Contacts 13 Panel Thermoplastic (TP) 20.6 mm 32.5 mm CPC Bulk
TE Connectivity Standard Circular Connector 23-16, STD SEX SLD CPC RCPT. ASSY
Datasheet
44In Stock
Min.: 1
Mult.: 1

Receptacles 16 Position Without Pin Contacts 23 Panel Nylon 36.53 mm 44.45 mm CPC
TE Connectivity Standard Circular Connector RECEPT SZ 17-16 CPC
Datasheet
381In Stock
Min.: 1
Mult.: 1

Receptacles 16 Position Without Pin Contacts 17 Panel Thermoplastic (TP) 26.67 mm 36.45 mm CPC Bulk


TE Connectivity Standard Circular Connector RECEPTACLE 16 PIN shell size 17
Datasheet
1,561In Stock
3,000Expected 1/4/2027
Min.: 1
Mult.: 1

Receptacles 16 Position Without Pin Contacts 17 Panel Thermoplastic (TP) 26.67 mm 36.45 mm CPC


TE Connectivity Standard Circular Connector REC SQUARE REV 17-28
Datasheet
687In Stock
Min.: 1
Mult.: 1

Receptacles 28 Position Without Socket Contacts 17 Panel Thermoplastic (TP) 26.67 mm 36.45 mm CPC Bulk


TE Connectivity Standard Circular Connector PLUG REVERSE 17-28
Datasheet
556In Stock
1,200Expected 10/1/2026
Min.: 1
Mult.: 1

Plugs 28 Position Without Pin Contacts 17 Free Hanging Thermoplastic (TP) 34.26 mm CPC Bulk
TE Connectivity Standard Circular Connector RECEPTACLE 14 PIN shell size 17
Datasheet
899In Stock
Min.: 1
Mult.: 1

Receptacles 14 Position Without Socket Contacts 17 Panel Thermoplastic (TP) 26.67 mm 36.45 mm CPC
TE Connectivity Standard Circular Connector RECEPTACLE 17-14
Datasheet
478In Stock
500Expected 12/8/2026
Min.: 1
Mult.: 1

Receptacles 14 Position Without Socket Contacts 17 Free Hanging CPC Bulk


TE Connectivity Standard Circular Connector CPC PLUG ASSEMBLY SI
Datasheet
120In Stock
Min.: 1
Mult.: 1

Plugs 28 Position Without Socket Contacts 17 Free Hanging Thermoplastic (TP) 34.26 mm CPC Bulk
TE Connectivity Standard Circular Connector PLUG STANDARD 23-7
Datasheet
1,668In Stock
Min.: 1
Mult.: 1

Plugs 7 Position Without Socket Contacts 23 Free Hanging Crimp Polyamide (PA) 36.53 mm 44.45 mm CPC Bulk


TE Connectivity Standard Circular Connector STD SQUARE RECP 23-7
Datasheet
527In Stock
Min.: 1
Mult.: 1

Receptacles 7 Position Without Pin Contacts 23 Panel Polyamide (PA) 36.52 mm 44.45 mm CPC


TE Connectivity Standard Circular Connector RECPT STD F.H. 23-7
Datasheet
182In Stock
Min.: 1
Mult.: 1

Receptacles 7 Position Without Pin Contacts 23 Free Hanging Polyamide (PA) 36.52 mm 44.45 mm CPC
TE Connectivity Standard Circular Connector REC PIN 23-37 PNL SEALED
Datasheet
222In Stock
Min.: 1
Mult.: 1

Receptacles 37 Position Without Pin Contacts 23 Panel Thermoplastic (TP) 36.53 mm 44.45 mm CPC
TE Connectivity Standard Circular Connector RECEPTACLE 37 PIN free hanging s.s. 23
Datasheet
864In Stock
Min.: 1
Mult.: 1

Receptacles 37 Position Without Pin Contacts 23 Free Hanging Thermoplastic (TP) 36.53 mm 44.45 mm CPC
TE Connectivity Standard Circular Connector RECPT STD F.H. 17-28
Datasheet
573In Stock
700Expected 9/9/2026
Min.: 1
Mult.: 1

Receptacles 28 Position Without Pin Contacts 17 Free Hanging Thermoplastic (TP) 26.67 mm 33.27 mm CPC Bulk
TE Connectivity Standard Circular Connector REV SQUARE RECP 23-7
Datasheet
1,466In Stock
Min.: 1
Mult.: 1

Receptacles 7 Position Without Socket Contacts 23 Panel Polyamide (PA) 36.53 mm 44.45 mm CPC


TE Connectivity Standard Circular Connector RECPT REV F.H. 23-7
Datasheet
688In Stock
Min.: 1
Mult.: 1

Receptacles 7 Position Without Socket Contacts 23 Free Hanging Polyamide (PA) 36.53 mm 38.23 mm CPC
TE Connectivity Standard Circular Connector 23-27 RECEPTACLE
Datasheet
103In Stock
Min.: 1
Mult.: 1

Receptacles 37 Position Without Socket Contacts 23 Panel Nylon 36.53 mm 44.45 mm CPC Bulk
TE Connectivity Standard Circular Connector RECEPTACLE 37 PIN shell size 23
Datasheet
2,258In Stock
Min.: 1
Mult.: 1

Receptacles 37 Position Without Socket Contacts 23 Panel Nylon 36.53 mm 44.45 mm CPC
TE Connectivity Standard Circular Connector RECEPTACLE 37 PIN free hanging s.s. 23
Datasheet
970In Stock
Min.: 1
Mult.: 1

Receptacles 37 Position Without Socket Contacts 23 Free Hanging Nylon 36.53 mm 38.23 mm CPC


TE Connectivity Standard Circular Connector RECPT ASSY SZ 17-16
Datasheet
94In Stock
Min.: 1
Mult.: 1

Connector Assemblies 16 Position Pin (Male) 17 Panel Solder Cup Gold Polyamide (PA) 26.67 mm 36.45 mm CPC
TE Connectivity Standard Circular Connector RECPT 11-4 F/H REV SEX
Datasheet
1,777In Stock
3,600Expected 10/1/2026
Min.: 1
Mult.: 1

Receptacles 4 Position Without Socket Contacts 11 Free Hanging Thermoplastic (TP) 17.45 mm 20.75 mm CPC
TE Connectivity Standard Circular Connector RECP SQUARE REV 11-8
Datasheet
595In Stock
Min.: 1
Mult.: 1

Receptacles 8 Position Without Socket Contacts 11 Panel Thermoplastic (TP) 17.47 mm 28.57 mm CPC Bulk