Circular Connector Contacts

Circular connector contacts are the components of a circular connector that carry the electrical signals across a connection. They are typically attached to each wire strand within the cable with a solderless crimp mechanism, using a crimping tool. Each circular connector contact is then passed through the connector housing and the circular connector insert before the connector backshell is closed to provide strain relief.

Types of circular connector contacts

Circular connector contacts are usually available in matched male and female versions for a particular connector standard. Typical contact materials are brass, steel or gold-plated, and which you choose will depend on the connector standard you're working with or whether you need low contact resistance in high signal integrity applications.

Features of circular connector contacts

The modular nature of circular connector contacts means individual contacts can be replaced without necessarily needing to replace the whole connector. The contact material can provide protection from environmental contamination, for example by preventing corrosion from moisture in the air in marine environments.

889 Products showing for Circular Connector Contacts

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Phoenix Contact Male Crimp Circular Connector Contact, Contact Size 2mm, Wire Size 1.5 → 2.5 mm² RS Stock No.: 907-5867 Mfr. Part No.: 1621580 Datasheets: HK$16.56 Each (In a Pack of 5)	Phoenix Contact	Male	2mm	1.5 → 2.5 mm²	Crimp	SF-20KP022	Circular Connector	-	-	26.2mm	-	-	-	-	-	-	-	Panel Mount
TE Connectivity Socket Crimp Crimp Socket Contact, Contact Size 1 mm, Wire Size 0.06 - 1.0 mm², 0.14 - 1.0 mm² RS Stock No.: 205-0066 Mfr. Part No.: 60.001.11 Datasheets: HK$9.40 Each	TE Connectivity	Socket	1 mm	0.06 - 1.0 mm², 0.14 - 1.0 mm²	Crimp	Hyperboloid	623, 917-7-pin, 923- 8, 9-pin	-	10A	-	-	-	-	-	-	-	-	-
Phoenix Contact Male Crimp Circular Connector Contact, Contact Size 1mm, Wire Size 20 → 18 AWG RS Stock No.: 190-3308 Mfr. Part No.: 1605554 Datasheets: HK$14.361 Each (In a Bag of 100)	Phoenix Contact	Male	1mm	20 → 18 AWG	Crimp	SF-6AP2000	Pluscon RF Series Connectors	-	-	20.8mm	-	-	-	-	-	-	-	-
Phoenix Contact Crimp Crimp Contact RS Stock No.: 265-7312 Mfr. Part No.: 1607656 Datasheets: HK$11.018 Each (In a Pack of 50)	Phoenix Contact	-	-	-	Crimp	ST	-	-	-	-	-	-	-	-	-	-	-	-
Souriau Sunbank by Eaton Male Crimp Circular Connector Contact, Contact Size 16, Wire Size 18 → 16 AWG RS Stock No.: 190-3065 Mfr. Part No.: SM16ML11TK6 Datasheets: HK$4.437 Each (In a Pack of 100)	Souriau Sunbank by Eaton	Male	16	18 → 16 AWG	Crimp	TRIM TRIO SM	Trim Trio Connectors	Signal	13A	28mm	-	Tin	-	Copper Alloy	6mΩ	-	-	Cable Mount
Phoenix Contact Female Crimp Circular Connector Contact, Wire Size 0.14 → 0.5 mm² RS Stock No.: 803-6987 Mfr. Part No.: 1607356 Datasheets: HK$19.00 Each	Phoenix Contact	Female	-	0.14 → 0.5 mm²	Crimp	SF-10KS004	Pluscon P30 Series Connectors	-	9A	14.2mm	-	-	250 V	-	-	-	-	Cable Mount
Souriau Sunbank by Eaton Female Crimp Circular Connector Contact, Contact Size 16, Wire Size 22 → 20 AWG RS Stock No.: 190-3046 Mfr. Part No.: SC20ML-1D70 Datasheets: HK$8.384 Each (In a Pack of 100)	Souriau Sunbank by Eaton	Female	16	22 → 20 AWG	Crimp	TRIM TRIO SC	-	Signal	13A	19mm	-	Gold over Nickel	-	Copper Alloy	6mΩ	-	-	Cable Mount
Phoenix Contact Female Crimp Circular Connector Contact, Contact Size 2mm, Wire Size 4 mm RS Stock No.: 922-6396 Mfr. Part No.: 1605628 Datasheets: HK$20.02 Each (In a Pack of 5)	Phoenix Contact	Female	2mm	4 mm	Crimp	SF-7MS2000	Circular Connector	-	-	25.5mm	-	Gold	-	Copper Zinc Alloy	-	-	-	Panel Mount
ITT Cannon Male Solder Circular Connector Contact, Wire Size 26 → 14 AWG RS Stock No.: 190-3430 Mfr. Part No.: T3P16MS1LT / 192900-0632 Datasheets: HK$9.529 Each (In a Pack of 100)	ITT Cannon	Male	-	26 → 14 AWG	Solder	-	-	-	-	26.19mm	-	Tin	-	Brass	-	-	-	Cable Mount
TE Connectivity PIN Solder Crimp Pin Connector, Contact Size 1 mm, Wire Size 1.0 - 1.5 mm² RS Stock No.: 205-0077 Mfr. Part No.: 61.006.11 Datasheets: HK$7.10 Each	TE Connectivity	PIN	1 mm	1.0 - 1.5 mm²	Solder	617	623 Insulation Insert	-	10A	-	-	-	-	-	-	-	-	-
TE Connectivity Female Crimp Circular Connector Contact, Wire Size 17 → 13 AWG RS Stock No.: 395-7397 Mfr. Part No.: 929975-1 Datasheets: HK$1.62 Each (In a Pack of 10)	TE Connectivity	Female	-	17 → 13 AWG	Crimp	-	2.5mm Pin Diameter Connector System	Signal	-	21.2mm	-	Tin	-	Copper Nickel Silicon Alloy	-	-	-	Cable Mount
TE Connectivity Male Crimp Circular Connector Contact, Contact Size 16, Wire Size 18 → 14 AWG RS Stock No.: 135-5022 Mfr. Part No.: 66361-1 Datasheets: HK$23,076.90 1 Box of 1000	TE Connectivity	Male	16	18 → 14 AWG	Crimp	Type III+	CPC Connectors, G Series Connectors, M Series Connectors	Signal	-	27.48mm	-	Gold over Nickel	-	Brass	-	-55°C	+105°C	Panel Mount
TE Connectivity Male Crimp Circular Connector Contact, Wire Size 17 → 13 AWG RS Stock No.: 503-6717 Mfr. Part No.: 1703014-1 Datasheets: HK$2.30 Each (In a Pack of 10)	TE Connectivity	Male	-	17 → 13 AWG	Crimp	-	1.5 mm System Series Connectors	Signal	-	-	-	Tin	-	Copper Nickel Silicon Alloy	-	-	-	-
Phoenix Contact Female Crimp Circular Connector Contact, Contact Size 1mm, Wire Size 0.25 → 1 mm² RS Stock No.: 188-6816 Mfr. Part No.: 1618464 Datasheets: HK$10.97 Each (In a Pack of 100)	Phoenix Contact	Female	1mm	0.25 → 1 mm²	Crimp	ST-10KS035	-	Turned	-	13.1mm	-	Gold over Nickel	-	CuZn	-	-	-	-
Phoenix Contact Female Crimp Circular Connector Contact, Contact Size 1.5mm, Wire Size 0.5 → 1 mm² RS Stock No.: 188-6820 Mfr. Part No.: 1623775 Datasheets: HK$10.158 Each (In a Pack of 100)	Phoenix Contact	Female	1.5mm	0.5 → 1 mm²	Crimp	RC-15S2000	-	Turned	-	13.6mm	-	-	-	CuZn	-	-	-	-
Phoenix Contact Male Crimp Circular Connector Contact, Contact Size 1mm, Wire Size 0.08 → 0.22 mm² RS Stock No.: 188-6804 Mfr. Part No.: 1596770 Datasheets: HK$3.015 Each (In a Pack of 100)	Phoenix Contact	Male	1mm	0.08 → 0.22 mm²	Crimp	RC-11P2000	-	Turned	-	14.8mm	-	-	-	-	-	-	-	-
ITT Cannon Socket Crimp Circular Connector Contact, Contact Size 20 → 16AWG, Wire Size 20 awg RS Stock No.: 237-4060 Mfr. Part No.: 031-8703-050 Datasheets: HK$78.50 Each	ITT Cannon	Socket	20 → 16AWG	20 awg	Crimp	SURE-SEAL	SURE-SEAL Series Circular Connector	-	-	-	-	-	-	-	-	-	-	-
Phoenix Contact Male Crimp Circular Connector Contact, Contact Size 1mm, Wire Size 0.08 → 0.22 mm² RS Stock No.: 188-6821 Mfr. Part No.: 1623776 Datasheets: HK$8.436 Each (In a Pack of 100)	Phoenix Contact	Male	1mm	0.08 → 0.22 mm²	Crimp	RC-15P2010	-	Turned	-	21.85mm	-	-	-	-	-	-	-	-
TE Connectivity Male Crimp Circular Connector Contact, Contact Size 16, Wire Size 18 → 16 AWG RS Stock No.: 372-399 Mfr. Part No.: 66099-4 Datasheets: HK$9.17 Each (In a Pack of 10)	TE Connectivity	Male	16	18 → 16 AWG	Crimp	Type III+	-	Power	-	27.1mm	-	Gold over Nickel	-	Brass	-	-	-	Panel Mount
Female Contact, 1 Way RS Stock No.: 360-2508 Mfr. Part No.: 213847-4 Datasheets: HK$60.97 Each (In a Pack of 10)	TE Connectivity	Female	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-