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 (USD) Filter the results in the table by unit price based on your quantity.
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TE Connectivity Standard Circular Connector PLUG STANDARD 23-63
Datasheet
446In Stock
Min.: 1
Mult.: 1

Plugs 63 Position Without Socket Contacts 23 Free Hanging Thermoplastic (TP) CPC Bulk
TE Connectivity Standard Circular Connector RECPT STD F.H. 23-63
Datasheet
220In Stock
Min.: 1
Mult.: 1

Receptacles 63 Position Without Pin Contacts 23 Free Hanging Thermoplastic (TP) 36.52 mm 44.45 mm CPC


TE Connectivity Standard Circular Connector RECEPTACLE 16 PIN free hanging s.s. 17
Datasheet
727In Stock
Min.: 1
Mult.: 1

Receptacles 16 Position Without Pin Contacts 17 Free Hanging Nylon 26.67 mm 36.45 mm CPC
TE Connectivity Standard Circular Connector RECEPTACLE 16 PIN shell size 17
Datasheet
175In Stock
Min.: 1
Mult.: 1

Receptacles 16 Position Without Pin Contacts 17 Panel Polyamide (PA) 26.67 mm 36.45 mm CPC Bulk


TE Connectivity Standard Circular Connector CPC PLUG SZ 17-16 PLUG SZ 17-16
Datasheet
290In Stock
Min.: 1
Mult.: 1

Plugs 16 Position Without Socket Contacts 17 Free Hanging Thermoplastic (TP) 34.26 mm CPC Bulk


TE Connectivity Standard Circular Connector PLUG 16 POSITION shell size 17
Datasheet
1,907In Stock
Min.: 1
Mult.: 1

Plugs 16 Position Without Socket Contacts 17 Free Hanging Nylon 34.26 mm CPC Bulk


TE Connectivity Standard Circular Connector PLUG STANDARD 17-3
Datasheet
1,925In Stock
Min.: 1
Mult.: 1

Plugs 3 Position Without Socket Contacts 17 Free Hanging Nylon 34.26 mm CPC Bulk


TE Connectivity Standard Circular Connector REC SQUARE REV 17-28
Datasheet
1,560In 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
1,065In Stock
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 free hanging s.s. 17
Datasheet
1,890In Stock
Min.: 1
Mult.: 1

Receptacles 14 Position Without Socket Contacts 17 Free Hanging Thermoplastic (TP) 26.67 mm 36.45 mm CPC
TE Connectivity Standard Circular Connector PLUG STANDARD 23-7
Datasheet
215In Stock
500Expected 2026/04/15
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 CPC PLUG ASSEMBLY SI
Datasheet
226In Stock
Min.: 1
Mult.: 1

Plugs 37 Position Without Socket Contacts 23 Free Hanging Nylon CPC Bulk
TE Connectivity Standard Circular Connector RECEPTACLE 37 PIN free hanging s.s. 23
Datasheet
186In Stock
Min.: 1
Mult.: 1

Receptacles 37 Position Without Pin Contacts 23 Free Hanging Thermoplastic (TP) 36.53 mm 44.45 mm CPC Bulk
TE Connectivity Standard Circular Connector RECEPTACLE 4 PIN free hanging s.s. 11
Datasheet
1,336In Stock
Min.: 1
Mult.: 1

Receptacles 4 Position Without Pin Contacts 11 Free Hanging Nylon 17.45 mm 20.75 mm CPC
TE Connectivity Standard Circular Connector PLUG REVERSE 23-7
Datasheet
1,012In Stock
Min.: 1
Mult.: 1

Plugs 7 Position Without Pin Contacts 23 Free Hanging Polyamide (PA) CPC Bulk
TE Connectivity Standard Circular Connector 23-7 RCEPT REV SEX
Datasheet
181In 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 PLUG 37 POSITION shell size 23
Datasheet
1,388In Stock
Min.: 1
Mult.: 1

Plugs 37 Position Without Pin Contacts 23 Free Hanging Thermoplastic (TP) CPC Bulk
TE Connectivity Standard Circular Connector RCPT SEALED SZ 23-37
Datasheet
175In 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 LARGE CABLE CLAMP 11
Datasheet
1,027In Stock
2,246On Order
Min.: 1
Mult.: 1

Accessories 11 Cable Thermoplastic (TP) Cable Clamp 28.7 mm CPC Bulk
TE Connectivity Standard Circular Connector PLUG REVERSE 17-3
Datasheet
1,071In Stock
Min.: 1
Mult.: 1

Plugs 3 Position Without Pin Contacts 17 Free Hanging Polyamide (PA) 34.01 mm CPC Bulk
TE Connectivity Standard Circular Connector RECEPTACLE 4 PIN shell size 11
Datasheet
882In Stock
Min.: 1
Mult.: 1

Receptacles 4 Position Without Socket Contacts 11 Panel Thermoplastic (TP) 17.45 mm 28.58 mm CPC
TE Connectivity Standard Circular Connector RECP SQUARE REV 11-8
Datasheet
1,220In Stock
Min.: 1
Mult.: 1

Receptacles 8 Position Without Socket Contacts 11 Panel Thermoplastic (TP) 17.47 mm 28.57 mm CPC Bulk
TE Connectivity Standard Circular Connector PLUG REVERSE 11-8
Datasheet
1,540In Stock
Min.: 1
Mult.: 1

Plugs 8 Position Without Pin Contacts 11 Free Hanging Thermoplastic (TP) 24.76 mm CPC Bulk
TE Connectivity Standard Circular Connector REC SQUARE REV 23-57
Datasheet
369In Stock
Min.: 1
Mult.: 1

Receptacles 57 Position Without Socket Contacts 23 Panel Thermoplastic (TP) 36.52 mm 44.45 mm CPC Bulk
TE Connectivity Standard Circular Connector PLUG STANDARD 11-9
Datasheet
1,787In Stock
Min.: 1
Mult.: 1

Plugs 9 Position Without Socket Contacts 11 Free Hanging Thermoplastic (TP) 24.76 mm CPC Bulk