About Circular Connectors

Circular Connectors

Circular connectors are connectors with a circular shape that mate with an identical circular shape, typically male and female connectors. They are used in a variety of applications including electrical and mechanical, such as data transmission, government and military, and networking applications. Typically, the connectors are used to join two wires, or multiple wires, together with a mating surface, and may be constructed from plastic, metal or a combination of materials. Depending on their purpose, they may be single-contact, multi-contact or multi-pin. In single-contact connectors, the contact can be either a pin or a socket, while in the multi-contact designs, two or more contacts can be used. The most common types of circular connectors are D-subminiature connectors, RJ-connectors, MC-connectors and SC-connectors. They are widely used in automotive, aviation, aerospace, automation and many other industries.

Circular Connectors

Circular DIN Connectors

Circular Metric Connectors

Circular MIL Spec Connectors

Circular Push Pull Connectors

Standard Circular Connectors

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

930647106 STAKEI 2

Connector: rectangular; ST; socket; female; PIN:2; tinned; IP54; 16A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hirschmann

372
Ships to you
between Mon. 31 Aug to Fri. 04 Sep

September 2026

September 2026
	S	M	T	W	T	F	S
36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 7.606

Multiples of: 1

058-3037-000

583037000

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ITT

355
Ships to you
between Mon. 31 Aug to Fri. 04 Sep

September 2026

September 2026
	S	M	T	W	T	F	S
36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 20.6278

Multiples of: 1

UTS1JC1210S

Standard Circular Connector 10P Skt Recept Sz 12 Cable Mnt Backshell
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sunbank

330
Ships to you
between Fri. 04 Sep to Tue. 08 Sep

September 2026

September 2026
	S	M	T	W	T	F	S
36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 25.3493

Multiples of: 1

CA3100E20-33SZBF80F0F42

Conn Circular SKT 11 POS Crimp ST Wall Mount 11 Terminal 1 Port Automotive
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ITT

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 52.6787

Multiples of: 1

CA3100E20-33SBF80F42F0

Conn Circular SKT 11 POS Crimp ST Wall Mount 11Terminal 1Port
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ITT

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 32.0494

Multiples of: 1

CA3100E20-33SBF80F42

Conn Circular SKT 11 POS Crimp ST Wall Mount 11 Terminal 1 Port Automotive
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ITT

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 42.1537

Multiples of: 1

CT6-12S-3SS

Conn Circular SKT 2 POS Solder Cup ST Cable Mount 2 Terminal 1 Port Automotive
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ITT

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 66.2588

Multiples of: 1

CA3106F12S-3SF42

Conn MIL-C-5015 Circular SKT 2 POS Solder ST Cable Mount 2 Terminal 1 Port
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ITT

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 70.3461

Multiples of: 1

CA3106R12S-3PF42

Conn MIL-C-5015 Circular PIN 2 POS Solder ST Cable Mount 2 Terminal 1 Port
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ITT

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 64.3039

Multiples of: 1

CA3100E20-33SBF80F42A176

Circular MIL Spec Connector
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ITT

0
6 to 16 Weeks

January 2027