Circular Connectors – Mouser Bulgaria

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A Series™ Contacts

Amphenol Sine Systems A Series™ Contacts are readily available in a wide variety of material and plating combinations with a number of different contact types. These cost-effective, precision connector contacts are designed for increased reliability. Amphenol Sine Systems A Series Contacts feature a copper alloy, nickel-plated design, and current ratings up to 100A.

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Types of Circular Connectors

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Part #

Standard Circular Contacts CONTACT MALE 3.6MM Silver Plaiting

SC000345
Amphenol SINE Systems
1: 3,75 €
957In Stock

Mfr. Part No.
SC000345

Mouser Part No
654-SC000345

Amphenol SINE Systems

Standard Circular Contacts CONTACT MALE 3.6MM Silver Plaiting

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Datasheet

957In Stock

3,75 €

3,10 €

2,84 €

2,44 €

Min.: 1
Mult.: 1

Pin (Male)

Standard Circular Contacts 3.6MM CONTACT SOCKT 8-10 AWG

SC000379
Amphenol SINE Systems
1: 6,85 €
13In Stock

Mfr. Part No.
SC000379

Mouser Part No
654-SC000379

Amphenol SINE Systems

Standard Circular Contacts 3.6MM CONTACT SOCKT 8-10 AWG

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Datasheet

13In Stock

6,85 €

6,21 €

5,06 €

4,82 €

View

Min.: 1
Mult.: 1

Contacts

Pin (Male)

Crimp

Standard Circular Contacts FEM Cont Sz 16 20-22 Price Per PC

AT62-16-0822
Amphenol SINE Systems
1: 0,507 €
105.038In Stock
96.000Expected 12/3/2026

Mfr. Part No.
AT62-16-0822

Mouser Part No
523-AT62-16-0822

Amphenol SINE Systems

Standard Circular Contacts FEM Cont Sz 16 20-22 Price Per PC

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Datasheet

105.038In Stock

96.000Expected 12/3/2026

Cut Tape

0,507 €

0,434 €

0,388 €

0,368 €

View

Reel

0,242 €

Min.: 1
Mult.: 1

: 16.000

Contacts

Socket (Female)

Crimp

Standard Circular Contacts A SERIES, ECO MATE-RM, AQUARIU

SP14M2F
Amphenol SINE Systems
1: 0,525 €
10.328In Stock

Mfr. Part No.
SP14M2F

Mouser Part No
654-SP14M2F

Amphenol SINE Systems

Standard Circular Contacts A SERIES, ECO MATE-RM, AQUARIU

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Datasheet

10.328In Stock

Cut Tape

0,525 €

0,447 €

0,399 €

0,38 €

View

Reel

0,267 €

Min.: 1
Mult.: 1

: 12.000

Contacts

Pin (Male)

Crimp

Standard Circular Contacts Socket 3K Tin Wire Range 2.5mm

SS12A1T
Amphenol SINE Systems
1: 0,516 €
7.506In Stock
22.000On Order

Mfr. Part No.
SS12A1T

Mouser Part No
654-SS12A1T

Amphenol SINE Systems

Standard Circular Contacts Socket 3K Tin Wire Range 2.5mm

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Datasheet

7.506In Stock

22.000On Order

Cut Tape

0,516 €

0,44 €

0,393 €

0,374 €

View

Reel

0,26 €

Min.: 1
Mult.: 1

: 4.000

Contacts

Socket (Female)

Crimp

Standard Circular Contacts FEM Cont Sz 16 20-22 Price Per PC

AT62-16-0844
Amphenol SINE Systems
1: 0,628 €
29.385In Stock

Mfr. Part No.
AT62-16-0844

Mouser Part No
523-AT62-16-0844

Amphenol SINE Systems

Standard Circular Contacts FEM Cont Sz 16 20-22 Price Per PC

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Datasheet

29.385In Stock

Cut Tape

0,628 €

0,562 €

0,536 €

0,497 €

View

Reel

0,373 €

Min.: 1
Mult.: 1

: 16.000

Contacts

Socket (Female)

Crimp

Standard Circular Contacts SOCKET CONTACT 2.5MM TIN PLATED

SS12A1T-10
Amphenol SINE Systems
1: 0,396 €
1.811In Stock

Mfr. Part No.
SS12A1T-10

Mouser Part No
654-SS12A1T-10

Amphenol SINE Systems

Standard Circular Contacts SOCKET CONTACT 2.5MM TIN PLATED

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Datasheet

1.811In Stock

Cut Tape

0,396 €

0,336 €

0,289 €

0,274 €

Reel

0,232 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Socket (Female)

Crimp

Standard Circular Contacts 3.6MM CONTACT PIN 8-10 AWG

SC000345-141
Amphenol SINE Systems
1: 3,65 €
59In Stock

Mfr. Part No.
SC000345-141

Mouser Part No
654-SC000345-141

Amphenol SINE Systems

Standard Circular Contacts 3.6MM CONTACT PIN 8-10 AWG

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Datasheet

59In Stock

3,65 €

3,31 €

3,04 €

2,35 €

View

Min.: 1
Mult.: 1

Contacts

Pin (Male)

Crimp

Standard Circular Contacts PIN CONTACT 2.5MM GOLD FLASH PLATED

SP12A1F
Amphenol SINE Systems
1: 0,507 €
1.095In Stock

Mfr. Part No.
SP12A1F

Mouser Part No
654-SP12A1F

Amphenol SINE Systems

Standard Circular Contacts PIN CONTACT 2.5MM GOLD FLASH PLATED

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Datasheet

1.095In Stock

Cut Tape

0,507 €

0,434 €

0,388 €

0,369 €

Reel

0,312 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Pin (Male)

Crimp

Standard Circular Contacts PIN CONTACT 2.5MM GOLD FLASH PLATED

SP12A1F-10
Amphenol SINE Systems
1: 0,611 €
885In Stock

Mfr. Part No.
SP12A1F-10

Mouser Part No
654-SP12A1F-10

Amphenol SINE Systems

Standard Circular Contacts PIN CONTACT 2.5MM GOLD FLASH PLATED

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Datasheet

885In Stock

Cut Tape

0,611 €

0,528 €

0,483 €

0,436 €

Reel

0,319 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Pin (Male)

Crimp

Standard Circular Contacts PIN CONTACT 2.5MM 10U GOLD PLATING

SP12A1G10
Amphenol SINE Systems
1: 0,757 €
207In Stock
1.000Expected 11/26/2026

Mfr. Part No.
SP12A1G10

Mouser Part No
654-SP12A1G10

Amphenol SINE Systems

Standard Circular Contacts PIN CONTACT 2.5MM 10U GOLD PLATING

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Datasheet

207In Stock

1.000Expected 11/26/2026

Cut Tape

0,757 €

0,656 €

0,60 €

0,542 €

Reel

0,382 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Pin (Male)

Crimp

Standard Circular Contacts PIN CONTACT 2.5MM 15U GOLD PLATING

SP12A1G15-10
Amphenol SINE Systems
1: 1,08 €
643In Stock

Mfr. Part No.
SP12A1G15-10

Mouser Part No
654-SP12A1G15-10

Amphenol SINE Systems

Standard Circular Contacts PIN CONTACT 2.5MM 15U GOLD PLATING

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Datasheet

643In Stock

Cut Tape

1,08 €

0,912 €

0,869 €

0,813 €

Reel

0,57 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Pin (Male)

Crimp

Standard Circular Contacts PIN CONTACT 2.5MM 30U GOLD PLATING

SP12A1G30-10
Amphenol SINE Systems
1: 1,24 €
721In Stock

Mfr. Part No.
SP12A1G30-10

Mouser Part No
654-SP12A1G30-10

Amphenol SINE Systems

Standard Circular Contacts PIN CONTACT 2.5MM 30U GOLD PLATING

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Datasheet

721In Stock

Cut Tape

1,24 €

1,05 €

0,836 €

0,717 €

Reel

0,656 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Pin (Male)

Crimp

Standard Circular Contacts PIN CONTACT 2.5MM TIN PLATED

SP12A1T-10
Amphenol SINE Systems
1: 0,473 €
1.660In Stock

Mfr. Part No.
SP12A1T-10

Mouser Part No
654-SP12A1T-10

Amphenol SINE Systems

Standard Circular Contacts PIN CONTACT 2.5MM TIN PLATED

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Datasheet

1.660In Stock

Cut Tape

0,473 €

0,405 €

0,362 €

0,345 €

Reel

0,252 €

View

Min.: 1
Mult.: 1

: 2.000

Contacts

Pin (Male)

Crimp

Standard Circular Contacts SOCKET CONTACT 2.5MM GOLD FLASH PLATED

SS12A1F
Amphenol SINE Systems
1: 0,533 €
1.114In Stock

Mfr. Part No.
SS12A1F

Mouser Part No
654-SS12A1F

Amphenol SINE Systems

Standard Circular Contacts SOCKET CONTACT 2.5MM GOLD FLASH PLATED

Learn More

Datasheet

1.114In Stock

Cut Tape

0,533 €

0,47 €

0,437 €

0,415 €

Reel

0,354 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Socket (Female)

Crimp

Standard Circular Contacts SOCKET CONTACT 2.5MM GOLD FLASH PLATED

SS12A1F-10
Amphenol SINE Systems
1: 0,593 €
937In Stock

Mfr. Part No.
SS12A1F-10

Mouser Part No
654-SS12A1F-10

Amphenol SINE Systems

Standard Circular Contacts SOCKET CONTACT 2.5MM GOLD FLASH PLATED

Learn More

Datasheet

937In Stock

Cut Tape

0,593 €

0,506 €

0,452 €

0,43 €

Reel

0,316 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Socket (Female)

Crimp

Standard Circular Contacts SOCKET CONTACT 2.5MM 10U GOLD PLATING

SS12A1G10
Amphenol SINE Systems
1: 1,01 €
417In Stock

Mfr. Part No.
SS12A1G10

Mouser Part No
654-SS12A1G10

Amphenol SINE Systems

Standard Circular Contacts SOCKET CONTACT 2.5MM 10U GOLD PLATING

Learn More

Datasheet

417In Stock

Cut Tape

1,01 €

0,856 €

0,765 €

0,728 €

Reel

0,594 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Socket (Female)

Crimp

Standard Circular Contacts Pin 3K Tin Wire Range 2.5mm

SP12A1T
Amphenol SINE Systems
1: 0,43 €
31.586On Order

Mfr. Part No.
SP12A1T

Mouser Part No
654-SP12A1T

Amphenol SINE Systems

Standard Circular Contacts Pin 3K Tin Wire Range 2.5mm

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Datasheet

31.586On Order

Cut Tape

0,43 €

0,369 €

0,329 €

0,314 €

View

Reel

0,234 €

Min.: 1
Mult.: 1

: 4.000

Contacts

Pin (Male)

Crimp

Standard Circular Contacts CONTACT FEMALE 3.6MM Silver Plaiting

SC000346
Amphenol SINE Systems
1.000: 5,58 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
SC000346

Mouser Part No
654-SC000346

Amphenol SINE Systems

Standard Circular Contacts CONTACT FEMALE 3.6MM Silver Plaiting

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

5,58 €

Min.: 1.000
Mult.: 1.000

Contacts

Socket (Female)

Crimp

Standard Circular Contacts PIN CONTACT 2.5MM 10U GOLD PLATING

SP12A1G10-10
Amphenol SINE Systems
1: 0,757 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
SP12A1G10-10

Mouser Part No
654-SP12A1G10-10

Amphenol SINE Systems

Standard Circular Contacts PIN CONTACT 2.5MM 10U GOLD PLATING

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

0,757 €

0,656 €

0,60 €

0,542 €

Reel

0,385 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Pin (Male)

Crimp

Standard Circular Contacts PIN CONTACT 2.5MM 15U GOLD PLATING

SP12A1G15
Amphenol SINE Systems
1: 1,08 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
SP12A1G15

Mouser Part No
654-SP12A1G15

Amphenol SINE Systems

Standard Circular Contacts PIN CONTACT 2.5MM 15U GOLD PLATING

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

1,08 €

0,912 €

0,869 €

0,704 €

Reel

0,57 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Pin (Male)

Crimp

Standard Circular Contacts PIN CONTACT 2.5MM 30U GOLD PLATING

SP12A1G30
Amphenol SINE Systems
1: 1,23 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
SP12A1G30

Mouser Part No
654-SP12A1G30

Amphenol SINE Systems

Standard Circular Contacts PIN CONTACT 2.5MM 30U GOLD PLATING

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

1,23 €

1,04 €

0,998 €

0,937 €

Reel

0,682 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Pin (Male)

Crimp

Standard Circular Contacts SOCKET CONTACT 2.5MM 10U GOLD PLATING

SS12A1G10-10
Amphenol SINE Systems
1: 0,955 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
SS12A1G10-10

Mouser Part No
654-SS12A1G10-10

Amphenol SINE Systems

Standard Circular Contacts SOCKET CONTACT 2.5MM 10U GOLD PLATING

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

0,955 €

0,804 €

0,772 €

0,533 €

Reel

0,507 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Socket (Female)

Crimp

Standard Circular Contacts SOCKET CONTACT 2.5MM 15U GOLD PLATING

SS12A1G15
Amphenol SINE Systems
1: 1,19 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
SS12A1G15

Mouser Part No
654-SS12A1G15

Amphenol SINE Systems

Standard Circular Contacts SOCKET CONTACT 2.5MM 15U GOLD PLATING

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

1,19 €

1,01 €

0,671 €

0,645 €

Reel

0,628 €

View

Min.: 1
Mult.: 1

: 1.000

Contacts

Socket (Female)

Crimp

Standard Circular Contacts SOCKET CONTACT 2.5MM 15U GOLD PLATING

SS12A1G15-10
Amphenol SINE Systems
1: 1,19 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
SS12A1G15-10

Mouser Part No
654-SS12A1G15-10

Amphenol SINE Systems

Standard Circular Contacts SOCKET CONTACT 2.5MM 15U GOLD PLATING

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

1,19 €

1,01 €

0,671 €

0,645 €

Reel

0,628 €

Min.: 1
Mult.: 1

: 1.000

Contacts

Socket (Female)

Crimp

A Series™ Contacts

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