About Circular Metric Connectors

Circular Metric Connectors

Circular metric connectors are an electrical connector type made according to a metric standard. This type of connector features circular metal shells with metal pins or terminals on the inside. These connectors are common in a variety of applications, ranging from test and measurement equipment to automotive connections. The circular metal shells of these connectors are usually made of brass which offers high electrical and mechanical resistance. The interior of the shells includes several metal terminals which can be either male or female in design. The pins are typically made of copper, silver or gold depending on the application. Depending on the design, the terminals can be arranged in various ways such as break-away tabs, insulation displacement connectors (IDC) and other configurations. These configurations can help protect against electrical shorts and provide reliable connections. Due to their standardized designs, these connectors are suitable for use in a variety of applications. They are used to provide connections between modular devices and for many industrial and automotive connectors. They are often used for power, signal, and control connections. Overall, circular metric connectors are an extremely versatile type of connector that can be used in a variety of settings. They are reliable and provide a secure connection.

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Number of Contacts	Thread Size	Termination Style	Coding	Current Rating	Voltage Rating	IP Rating	Series	Packaging	Product Type

WF16K4BTA1

WF16; plug; female; PIN: 4; IP65; 4.5÷7mm; 15A; soldering; for cable
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.

Weipu

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 5.5354

Multiples of: 1

15 A

IP65

WF16K3ZA1

WF16; plug; female; PIN: 3; IP65; 8.5÷19.5mm; 10A; soldering; 500V
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.

Weipu

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 5.5354

Multiples of: 1

10 A

IP65

WF16K3TN1

WF16; plug; female; PIN: 3; IP55; 10A; soldering; for cable; 500V
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.

Weipu

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 5.5354

Multiples of: 1

10 A

IP55

WF16K3BZN1

WF16; plug; female; PIN: 3; IP55; 15A; soldering; for cable; 500V
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.

Weipu

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 5.5354

Multiples of: 1

15 A

IP55

WF16K3TA1

WF16; plug; female; PIN: 3; IP65; 4.5÷7mm; 10A; soldering; for cable
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.

Weipu

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 5.5354

Multiples of: 1

10 A

IP65

WF16K4TN1

WF16; plug; female; PIN: 4; IP55; 5A; soldering; for cable; 500V
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.

Weipu

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 5.5354

Multiples of: 1

5 A

IP55

WF16K4BZN1

WF16; plug; female; PIN: 4; IP55; 15A; soldering; for cable; 500V
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.

Weipu

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 5.5354

Multiples of: 1

15 A

IP55

WF16K4TA1

WF16; plug; female; PIN: 4; IP65; 4.5÷7mm; 5A; soldering; for cable
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.

Weipu

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 5.5354

Multiples of: 1

5 A

IP65

WF16K4BTN1

WF16; plug; female; PIN: 4; IP55; 15A; soldering; for cable; 500V
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.

Weipu

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 5.5354

Multiples of: 1

15 A

IP55

WF16K4BZA1

WF16; plug; female; PIN: 4; IP65; 8.5÷19.5mm; 15A; soldering; 500V
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.

Weipu

0
6 to 16 Weeks

December 2026