Circuit Board Hardware - PCB

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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

H2039-01
Harwin
1: $1.10
2,589In 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

2,589In Stock

$1.10

$0.821

$0.638

$0.601

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

16.67 mm

Unthreaded

Brass

Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET

H2071Z01
Harwin
1: $1.05
2,962In 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

2,962In Stock

$1.05

$0.782

$0.609

$0.573

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

12.3 mm

Unthreaded

4.75 mm

Brass

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

H3194-01
Harwin
1: $1.78
2,782In Stock

Mfr. Part No.
H3194-01

Mouser Part No
855-H3194-01

Harwin

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

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Datasheet

2,782In Stock

$1.78

$1.35

$1.17

$1.10

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

13.35 mm

3.18 mm

Brass

Circuit Board Hardware - PCB H90 TERMINAL LUG

H9021-01
Harwin
1: $0.45
6,627In Stock

Mfr. Part No.
H9021-01

Mouser Part No
855-H9021-01

Harwin

Circuit Board Hardware - PCB H90 TERMINAL LUG

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Datasheet

6,627In Stock

$0.45

$0.342

$0.305

$0.291

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Swage Mount

7.65 mm

Unthreaded

3.18 mm

Brass

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

H8502-01
Harwin
1: $0.54
3,071In 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

3,071In Stock

$0.54

$0.391

$0.349

$0.332

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: $0.50
5,136In 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

5,136In Stock

$0.50

$0.381

$0.328

$0.304

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

5.7 mm

2.35 mm

Brass

Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET

H2055-01
Harwin
1: $0.51
12,070In 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

12,070In Stock

$0.51

$0.389

$0.329

$0.305

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

6.35 mm

Unthreaded

Brass

Circuit Board Hardware - PCB H20 TERMINAL PIN

H2072Z01
Harwin
1: $0.63
5,345In Stock
8,000Expected 18/08/2026

Mfr. Part No.
H2072Z01

Mouser Part No
855-H2072Z01

Harwin

Circuit Board Hardware - PCB H20 TERMINAL PIN

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Datasheet

5,345In Stock

8,000Expected 18/08/2026

$0.63

$0.478

$0.408

$0.407

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

8.91 mm

Unthreaded

3.96 mm

Brass

Circuit Board Hardware - PCB H20 TERMINAL PIN

H2073Z01
Harwin
1: $0.76
15,844In Stock

Mfr. Part No.
H2073Z01

Mouser Part No
855-H2073Z01

Harwin

Circuit Board Hardware - PCB H20 TERMINAL PIN

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Datasheet

15,844In Stock

$0.76

$0.547

$0.462

$0.449

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

13.08 mm

Unthreaded

4.75 mm

Brass

Circuit Board Hardware - PCB H21 .8mm TERMINAL PIN

H2101-01
Harwin
1: $0.48
8,390In Stock

Mfr. Part No.
H2101-01

Mouser Part No
855-H2101-01

Harwin

Circuit Board Hardware - PCB H21 .8mm TERMINAL PIN

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Datasheet

8,390In Stock

$0.48

$0.349

$0.312

$0.297

View

Min.: 1
Mult.: 1

Pins

Terminal Pin, Swage Mount

14.3 mm

2.39 mm

Brass

Circuit Board Hardware - PCB H21 .8mm TERMINAL PIN

H2105A01
Harwin
1: $0.41
8,000In Stock

Mfr. Part No.
H2105A01

Mouser Part No
855-H2105A01

Harwin

Circuit Board Hardware - PCB H21 .8mm TERMINAL PIN

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Datasheet

8,000In Stock

$0.41

$0.289

$0.251

$0.236

View

Min.: 1
Mult.: 1

Pins

Terminal Pin, Swage Mount

6.52 mm

2.39 mm

Brass

Circuit Board Hardware - PCB H21 TERMINAL PIN TURRET

H2121-01
Harwin
1: $0.42
17,648In 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

17,648In Stock

$0.42

$0.314

$0.265

$0.245

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 1mm TERMINAL PIN

H2170-05
Harwin
1: $0.43
21,907In Stock
38,000On Order

Mfr. Part No.
H2170-05

Mouser Part No
855-H2170-05

Harwin

Circuit Board Hardware - PCB H21 1mm TERMINAL PIN

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Datasheet

21,907In Stock

38,000On Order

$0.43

$0.33

$0.294

$0.271

View

Min.: 1
Mult.: 1

Pins

Terminal Pin, Swage Mount

13.21 mm

1.78 mm

Brass

Circuit Board Hardware - PCB H21 TERMINAL PIN

H2171-01
Harwin
1: $0.54
48,210In Stock
1,000Expected 08/09/2026

Mfr. Part No.
H2171-01

Mouser Part No
855-H2171-01

Harwin

Circuit Board Hardware - PCB H21 TERMINAL PIN

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Datasheet

48,210In Stock

1,000Expected 08/09/2026

$0.54

$0.407

$0.353

$0.327

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

H2173-05
Harwin
1: $0.40
9,535In Stock
8,000Expected 13/10/2026

Mfr. Part No.
H2173-05

Mouser Part No
855-H2173-05

Harwin

Circuit Board Hardware - PCB H21 1mm TERMINAL PIN

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Datasheet

9,535In Stock

8,000Expected 13/10/2026

$0.40

$0.303

$0.256

$0.236

View

Min.: 1
Mult.: 1

Pins

Terminal Pin, Swage Mount

8.13 mm

1.78 mm

Brass

Circuit Board Hardware - PCB H21 1mm TERMINAL PIN

H2174-01
Harwin
1: $0.33
17,056In Stock
32,500On Order

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

17,056In Stock

32,500On Order

$0.33

$0.243

$0.205

$0.188

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: $0.41
9,680In Stock
10,000Expected 13/10/2026

Mfr. Part No.
H3153-01

Mouser Part No
855-H3153-01

Harwin

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

Learn More

Datasheet

9,680In Stock

10,000Expected 13/10/2026

$0.41

$0.327

$0.275

$0.255

$0.245

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: $0.45
51,403In Stock

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

51,403In Stock

$0.45

$0.344

$0.295

$0.272

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: $0.38
70,040In Stock
33,000Expected 06/10/2026

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

70,040In Stock

33,000Expected 06/10/2026

$0.38

$0.283

$0.239

$0.221

$0.213

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: $0.48
26,821In Stock
39,000Expected 13/10/2026

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

26,821In Stock

39,000Expected 13/10/2026

$0.48

$0.337

$0.304

$0.288

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: $0.57
50,048In Stock
27,000Expected 07/10/2026

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

50,048In Stock

27,000Expected 07/10/2026

$0.57

$0.433

$0.367

$0.36

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

H3163-01
Harwin
1: $0.96
4,839In Stock

Mfr. Part No.
H3163-01

Mouser Part No
855-H3163-01

Harwin

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

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Datasheet

4,839In Stock

$0.96

$0.722

$0.599

$0.575

View

Min.: 1
Mult.: 1

Pin Receptacles

Press-Fit

4.75 mm

3.18 mm

Brass

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

H3165-01
Harwin
1: $0.48
10,350In 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

10,350In Stock

$0.48

$0.368

$0.328

$0.312

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: $0.49
15,395In Stock
13,000Expected 13/10/2026

Mfr. Part No.
H3182-01

Mouser Part No
855-H3182-01

Harwin

Circuit Board Hardware - PCB H31 1 MM PC BOARD SOCKET

Learn More

Datasheet

15,395In Stock

13,000Expected 13/10/2026

$0.49

$0.369

$0.311

$0.288

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: $0.38
13,706In Stock
42,000Expected 08/09/2026

Mfr. Part No.
H3183-01

Mouser Part No
855-H3183-01

Harwin

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

Learn More

Datasheet

13,706In Stock

42,000Expected 08/09/2026

$0.38

$0.339

$0.316

$0.305

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

5.25 mm

2.35 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