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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TE Connectivity Standard Circular Connector 23-16, STD SEX SLD CPC PLUG ASSY
Datasheet
9In Stock
Min.: 1
Mult.: 1

Plugs 16 Position Without Socket Contacts 23 Free Hanging Nylon 45.29 mm CPC


TE Connectivity / AMP Standard Circular Connector 18-10 RCPT REV SEX FREE HANG
Datasheet
2In Stock
Min.: 1
Mult.: 1

Receptacles 10 Position Without Socket Contacts 18 Free Hanging Crimp Polyamide (PA) 28.32 mm 28.32 mm CPC
TE Connectivity / AMP Standard Circular Connector PLUG SIZE 11 7 POS STD KEY
Datasheet
52In Stock
Min.: 1
Mult.: 1

Connectors 7 Position Without Socket Contacts 11 Free Hanging Crimp Thermoplastic (TP) 18.8 mm CPC Bulk
TE Connectivity Standard Circular Connector KEYING PLUG SERIES 2 20 DM&DF
Datasheet
2,599In Stock
Min.: 1
Mult.: 1

Accessories Polyphenylene Oxide (PPO) Keying Plug CPC
TE Connectivity Standard Circular Connector cable clamp size 11
Datasheet
253In Stock
Min.: 1
Mult.: 1

Accessories 11 Cable Thermoplastic (TP) Cable Clamp 20.95 mm 20.95 mm CPC Bulk
TE Connectivity Standard Circular Connector CPC RCPT ASSY 17-14 W/KEY PLUG
Datasheet
75In Stock
Min.: 1
Mult.: 1
Connector Assemblies 14 Position Socket (Female) 17 Panel Through Hole Tin Polyamide (PA) CPC Bulk
TE Connectivity / AMP Standard Circular Connector CPC PSTD RCPT 23-24 R/A LF
Datasheet
10In Stock
Min.: 1
Mult.: 1

Connector Assemblies 24 Position Pin (Male) 23 Panel Through Hole Tin Polyamide (PA) 36.83 mm 44.45 mm CPC Tray
TE Connectivity / AMP Standard Circular Connector RCPT SIZE 11 8 POS FRE HNG STD KEY
Datasheet
57In Stock
Min.: 1
Mult.: 1

Connectors 8 Position Without Pin Contacts 11 Free Hanging Crimp Thermoplastic (TP) 17.5 mm 20.5 mm CPC Bulk
TE Connectivity 1897263-1
TE Connectivity Standard Circular Connector EUI 37P PLUG ASSY
Datasheet
79In Stock
Min.: 1
Mult.: 1

Connector Assemblies 37 Position Without Pin Contacts Free Hanging CPC
TE Connectivity Standard Circular Connector CPC RECPT ASSEMBLY SIZE 23-37
Datasheet
213Expected 2026/04/20
Min.: 1
Mult.: 1

Connector Assemblies 37 Position Socket (Female) 23 Panel Through Hole Gold Polyamide (PA) 36.52 mm 44.45 mm CPC Tray
TE Connectivity Standard Circular Connector SLD CPC PLUG ASSY 17
Datasheet
1,006On Order
Min.: 1
Mult.: 1

Plugs 16 Position Without Socket Contacts 17 Free Hanging Nylon 34.04 mm CPC Bulk
TE Connectivity Standard Circular Connector CABLE CLAMP KIT BULK PKG
Datasheet
3,900Expected 2026/07/01
Min.: 1
Mult.: 1

Accessories 17 Cable Thermoplastic (TP) Cable Clamp 28.7 mm 28.7 mm CPC Bulk
TE Connectivity Standard Circular Connector REC PIN 23-57 PCB
Datasheet
221Expected 2026/04/20
Min.: 1
Mult.: 1

Connector Assemblies 57 Position Socket (Female) 23 Panel Through Hole Gold Polyamide (PA) 36.52 mm 44.45 mm CPC Tray
TE Connectivity Standard Circular Connector RECPT STD 28-16M
Datasheet
75Expected 2026/03/02
Min.: 1
Mult.: 1

Receptacles 16 Position Without Pin Contacts 28 Panel Crimp Zinc Alloy 48.26 mm 49.53 mm CPC Bulk
TE Connectivity Standard Circular Connector RECP SQUARE STD 22-3
Datasheet
62Expected 2026/03/30
Min.: 1
Mult.: 1

Receptacles 3 Position Without Pin Contacts 22 Panel Crimp Zinc Alloy 38.17 mm 38.96 mm CPC Bulk
TE Connectivity Standard Circular Connector PLUG STANDARD 14-5
Datasheet
59Expected 2026/03/30
Min.: 1
Mult.: 1

Plugs 5 Position Without Socket Contacts 14 Free Hanging Zinc CPC Bulk
TE Connectivity Standard Circular Connector REC SKT 11-8 PCB
Datasheet
322Expected 2026/03/17
Min.: 1
Mult.: 1

Connector Assemblies 8 Position Socket (Female) 11 Panel Through Hole Gold CPC Tray


TE Connectivity Standard Circular Connector CPC RCPT PSTD SZ 11-4 LF
Datasheet
260On Order
Min.: 1
Mult.: 1

Connector Assemblies 4 Position Socket (Female) 11 Panel Through Hole Tin Polyamide (PA) 17.45 mm 28.57 mm CPC Tray
TE Connectivity Standard Circular Connector CPC PSTD RCPT 13-7 R/A LF
Datasheet
128Expected 2026/03/30
Min.: 1
Mult.: 1

Connector Assemblies 7 Position Pin (Male) 13 Panel Through Hole Gold Polyamide (PA) 20.62 mm 32.54 mm CPC Tray
TE Connectivity Standard Circular Connector 37P RCPT STD SEX
Datasheet
391On Order
Min.: 1
Mult.: 1

Receptacles 37 Position Without Pin Contacts 23 Panel Polyamide (PA) 36.4 mm 44.4 mm CPC Bulk
TE Connectivity Standard Circular Connector 17-14 PLUG ASSY
Datasheet
560Expected 2026/07/02
Min.: 1
Mult.: 1

Plugs 14 Position Without Socket Contacts 17 Free Hanging Thermoplastic (TP) 34 mm 34 mm CPC Bulk
TE Connectivity Standard Circular Connector 17-16 RCPT STD.SEX
Datasheet
397On Order
Min.: 1
Mult.: 1

Receptacles 16 Position Without Pin Contacts 17 Free Hanging Polyamide (PA) 26.7 mm 32.9 mm CPC Bulk
TE Connectivity Standard Circular Connector RECPT STD F.H. 17-28
Datasheet
590Expected 2026/03/02
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 RECPT ASSY SZ 17-16
Datasheet
180Expected 2026/03/23
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 RECEPTACLE 11-8 REV
Datasheet
1,034Expected 2026/05/25
Min.: 1
Mult.: 1

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