Circuit Board Hardware - PCB – Mouser Singapore

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PCB Sockets

Harwin PCB Sockets offer a range of 4-beam and 6-beam sockets, designed for robustness and reliability. These sockets are based on the same design as the Datamate four-finger Beryllium Copper contacts. The socket design is a two-part construction that features a contact clip retained in a precision-turned outer shell. Options for the shell include closed or open-ended, and with or without a knurled section for added board retention. Harwin PCB Sockets are ideal for environments that experience high vibration, shock, or temperature extremes.

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Part #

Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET

H2071Z01
Harwin
1: $1.42
3,097In Stock

Mfr. Part No.
H2071Z01

Mouser Part No
855-H2071Z01

Harwin

Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET

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Datasheet

3,097In Stock

$1.42

$1.08

$0.888

$0.887

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

12.3 mm

Unthreaded

4.75 mm

Brass

Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET TIN

H8502-01
Harwin
1: $0.751
3,271In Stock

Mfr. Part No.
H8502-01

Mouser Part No
855-H8502-01

Harwin

Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET TIN

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Datasheet

3,271In Stock

$0.751

$0.543

$0.485

$0.461

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

5.9 mm

2.67 mm

Brass

Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET GOLD

H8501-01
Harwin
1: $0.695
5,151In Stock

Mfr. Part No.
H8501-01

Mouser Part No
855-H8501-01

Harwin

Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET GOLD

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Datasheet

5,151In Stock

$0.695

$0.53

$0.456

$0.423

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

5.7 mm

2.35 mm

Brass

Circuit Board Hardware - PCB H20 TERMINAL PIN

H2039-01
Harwin
1: $1.53
2,594In Stock

Mfr. Part No.
H2039-01

Mouser Part No
855-H2039-01

Harwin

Circuit Board Hardware - PCB H20 TERMINAL PIN

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Datasheet

2,594In Stock

$1.53

$1.14

$1.04

$1.00

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

16.67 mm

Unthreaded

Brass

Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET

H2055-01
Harwin
1: $0.709
13,070In Stock

Mfr. Part No.
H2055-01

Mouser Part No
855-H2055-01

Harwin

Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET

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Datasheet

13,070In Stock

$0.709

$0.541

$0.457

$0.424

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

6.35 mm

Unthreaded

Brass

Circuit Board Hardware - PCB H20 TERMINAL PIN

H2073Z01
Harwin
1: $1.06
17,649In Stock

Mfr. Part No.
H2073Z01

Mouser Part No
855-H2073Z01

Harwin

Circuit Board Hardware - PCB H20 TERMINAL PIN

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Datasheet

17,649In Stock

$1.06

$0.76

$0.642

$0.624

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

13.08 mm

Unthreaded

4.75 mm

Brass

Circuit Board Hardware - PCB H20 TERMINAL PIN

H2074Z01
Harwin
1: $1.75
3,001In Stock

Mfr. Part No.
H2074Z01

Mouser Part No
855-H2074Z01

Harwin

Circuit Board Hardware - PCB H20 TERMINAL PIN

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Datasheet

3,001In Stock

$1.75

$1.33

$1.10

$1.03

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

13.08 mm

Unthreaded

6.35 mm

Brass

Circuit Board Hardware - PCB H21 TERMINAL PIN TURRET

H2121-01
Harwin
1: $0.584
17,938In Stock

Mfr. Part No.
H2121-01

Mouser Part No
855-H2121-01

Harwin

Circuit Board Hardware - PCB H21 TERMINAL PIN TURRET

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Datasheet

17,938In Stock

$0.584

$0.436

$0.368

$0.341

View

Min.: 1
Mult.: 1

Turret Lugs

Triple Turret Terminal, Solder Mount

5.15 mm

Unthreaded

3.18 mm

Brass

Circuit Board Hardware - PCB H21 TERMINAL PIN

H2171-01
Harwin
1: $0.751
19,695In Stock
36,000On Order

Mfr. Part No.
H2171-01

Mouser Part No
855-H2171-01

Harwin

Circuit Board Hardware - PCB H21 TERMINAL PIN

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Datasheet

19,695In Stock

36,000On Order

$0.751

$0.566

$0.491

$0.455

View

Min.: 1
Mult.: 1

Pins

Terminal Pin, Swage Mount

19.56 mm

1.78 mm

Brass

Circuit Board Hardware - PCB H21 1mm TERMINAL PIN

H2174-01
Harwin
1: $0.459
16,406In Stock
15,000Expected 6/8/2026

Mfr. Part No.
H2174-01

Mouser Part No
855-H2174-01

Harwin

Circuit Board Hardware - PCB H21 1mm TERMINAL PIN

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Datasheet

16,406In Stock

15,000Expected 6/8/2026

$0.459

$0.338

$0.285

$0.261

View

Min.: 1
Mult.: 1

Pins

Terminal Pin, Swage Mount

4.32 mm

1.78 mm

Brass

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD

H3153-01
Harwin
1: $0.57
13,300In Stock

Mfr. Part No.
H3153-01

Mouser Part No
855-H3153-01

Harwin

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD

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Datasheet

13,300In Stock

$0.57

$0.455

$0.382

$0.354

$0.341

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

3.61 mm

1.42 mm

Brass

Circuit Board Hardware - PCB H31 Punch and Die Tool Set

H3153-05
Harwin
1: $0.626
24,295In Stock
17,000Expected 19/6/2026

Mfr. Part No.
H3153-05

Mouser Part No
855-H3153-05

Harwin

Circuit Board Hardware - PCB H31 Punch and Die Tool Set

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Datasheet

24,295In Stock

17,000Expected 19/6/2026

$0.626

$0.478

$0.41

$0.378

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

3.61 mm

1.42 mm

Brass

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET TIN

H3155-01
Harwin
1: $0.528
45,515In Stock
40,000Expected 9/7/2026

Mfr. Part No.
H3155-01

Mouser Part No
855-H3155-01

Harwin

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET TIN

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Datasheet

45,515In Stock

40,000Expected 9/7/2026

$0.528

$0.393

$0.332

$0.307

$0.296

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

3.61 mm

1.42 mm

Brass

Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD

H3161-01
Harwin
1: $0.667
51,863In Stock

Mfr. Part No.
H3161-01

Mouser Part No
855-H3161-01

Harwin

Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD

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Datasheet

51,863In Stock

$0.667

$0.468

$0.423

$0.40

View

Min.: 1
Mult.: 1

Pin Receptacles

Press-Fit

5.25 mm

2.35 mm

Brass

Circuit Board Hardware - PCB H31 1MM PC BOARD SOCKET

H3161-05
Harwin
1: $0.792
8,348In Stock
78,000On Order

Mfr. Part No.
H3161-05

Mouser Part No
855-H3161-05

Harwin

Circuit Board Hardware - PCB H31 1MM PC BOARD SOCKET

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Datasheet

8,348In Stock

78,000On Order

$0.792

$0.599

$0.51

$0.50

View

Min.: 1
Mult.: 1

Pin Receptacles

Press-Fit

5.25 mm

2.35 mm

Brass

Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN

H3165-01
Harwin
1: $0.667
10,500In Stock

Mfr. Part No.
H3165-01

Mouser Part No
855-H3165-01

Harwin

Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN

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Datasheet

10,500In Stock

$0.667

$0.50

$0.456

$0.435

View

Min.: 1
Mult.: 1

Pin Receptacles

Press-Fit

5.65 mm

3.18 mm

Brass

Circuit Board Hardware - PCB H31 1 MM PC BOARD SOCKET

H3182-01
Harwin
1: $0.681
21,817In Stock

Mfr. Part No.
H3182-01

Mouser Part No
855-H3182-01

Harwin

Circuit Board Hardware - PCB H31 1 MM PC BOARD SOCKET

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Datasheet

21,817In Stock

$0.681

$0.513

$0.432

$0.40

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

5.65 mm

2.67 mm

Brass

Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN

H3183-01
Harwin
1: $0.528
24,452In Stock
42,000Expected 18/8/2026

Mfr. Part No.
H3183-01

Mouser Part No
855-H3183-01

Harwin

Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN

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Datasheet

24,452In Stock

42,000Expected 18/8/2026

$0.528

$0.477

$0.439

$0.424

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

5.25 mm

2.35 mm

Brass

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET TIN

H3191-01
Harwin
1: $0.681
14,415In Stock

Mfr. Part No.
H3191-01

Mouser Part No
855-H3191-01

Harwin

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET TIN

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Datasheet

14,415In Stock

$0.681

$0.518

$0.434

$0.42

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

4.9 mm

1.42 mm

Brass

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD

H3191-05
Harwin
1: $0.751
6,726In Stock
11,000Expected 16/6/2026

Mfr. Part No.
H3191-05

Mouser Part No
855-H3191-05

Harwin

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD

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Datasheet

6,726In Stock

11,000Expected 16/6/2026

$0.751

$0.569

$0.482

$0.446

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

4.9 mm

1.42 mm

Brass

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET TIN

H3192-01
Harwin
1: $0.723
34,503In Stock

Mfr. Part No.
H3192-01

Mouser Part No
855-H3192-01

Harwin

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET TIN

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Datasheet

34,503In Stock

$0.723

$0.543

$0.48

$0.461

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

7.54 mm

1.42 mm

Brass

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD

H3192-05
Harwin
1: $0.834
18,907In Stock

Mfr. Part No.
H3192-05

Mouser Part No
855-H3192-05

Harwin

Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD

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Datasheet

18,907In Stock

$0.834

$0.63

$0.538

$0.496

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

7.54 mm

1.42 mm

Brass

Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET GOLD

H8504-05
Harwin
1: $0.931
7,430In Stock

Mfr. Part No.
H8504-05

Mouser Part No
855-H8504-05

Harwin

Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET GOLD

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Datasheet

7,430In Stock

$0.931

$0.709

$0.609

$0.563

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

5.7 mm

2.35 mm

Brass

Circuit Board Hardware - PCB H90 TERMINAL LUG

H9001-01
Harwin
1: $0.473
12,738In Stock

Mfr. Part No.
H9001-01

Mouser Part No
855-H9001-01

Harwin

Circuit Board Hardware - PCB H90 TERMINAL LUG

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Datasheet

12,738In Stock

$0.473

$0.354

$0.295

$0.272

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Swage Mount

4.47 mm

Unthreaded

1.57 mm

Brass

Circuit Board Hardware - PCB H90 TERMINAL LUG

H9021-01
Harwin
1: $0.667
6,662In Stock

Mfr. Part No.
H9021-01

Mouser Part No
855-H9021-01

Harwin

Circuit Board Hardware - PCB H90 TERMINAL LUG

Learn More

Datasheet

6,662In Stock

$0.667

$0.485

$0.434

$0.413

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Swage Mount

7.65 mm

Unthreaded

3.18 mm

Brass

PCB Sockets

Customer Service Office

Company

Resources

Support

3 mm
3.61 mm
4.32 mm
4.47 mm
4.75 mm
4.78 mm
4.9 mm
5.15 mm
5.25 mm
5.65 mm
5.7 mm
5.9 mm
6 mm
6.04 mm
6.35 mm
6.52 mm
6.86 mm
6.88 mm
7.14 mm
7.54 mm