Circuit Board Hardware - PCB – Mouser United Kingdom

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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: £0.788
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

£0.788

£0.588

£0.457

£0.43

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

12.3 mm

Unthreaded

4.75 mm

Brass

Circuit Board Hardware - PCB H90 TERMINAL LUG

H9021-01
Harwin
1: £0.338
6,652In 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

6,652In Stock

£0.338

£0.257

£0.229

£0.218

View

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Swage Mount

7.65 mm

Unthreaded

3.18 mm

Brass

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

H3194-01
Harwin
1: £1.34
2,792In 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

2,792In Stock

£1.34

£1.01

£0.882

£0.826

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

13.35 mm

3.18 mm

Brass

Circuit Board Hardware - PCB H20 TERMINAL PIN

H2039-01
Harwin
1: £0.826
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

£0.826

£0.616

£0.479

£0.477

Min.: 1
Mult.: 1

Turret Lugs

Turret Terminal, Slotted

16.67 mm

Unthreaded

Brass

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

H8502-01
Harwin
1: £0.405
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

£0.405

£0.293

£0.262

£0.25

£0.237

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: £0.375
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

£0.375

£0.286

£0.246

£0.228

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: £0.383
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

£0.383

£0.292

£0.247

£0.229

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: £0.473
5,785In 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

5,785In Stock

8,000Expected 18/08/2026

£0.473

£0.359

£0.306

£0.297

£0.295

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: £0.571
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

£0.571

£0.41

£0.347

£0.337

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: £0.361
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

£0.361

£0.262

£0.234

£0.223

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: £0.308
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

£0.308

£0.217

£0.189

£0.177

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: £0.315
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

£0.315

£0.236

£0.199

£0.184

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: £0.405
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

£0.405

£0.306

£0.265

£0.245

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: £0.30
3,546In Stock
14,000On Order

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

3,546In Stock

14,000On Order

£0.30

£0.228

£0.192

£0.177

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: £0.248
17,256In 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

17,256In Stock

32,500On Order

£0.248

£0.182

£0.154

£0.141

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: £0.308
11,700In 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

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Datasheet

11,700In Stock

10,000Expected 13/10/2026

£0.308

£0.245

£0.207

£0.191

£0.184

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: £0.338
31,423In Stock
20,000Expected 30/07/2026

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

31,423In Stock

20,000Expected 30/07/2026

£0.338

£0.258

£0.222

£0.204

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: £0.285
70,225In 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

70,225In Stock

33,000Expected 06/10/2026

£0.285

£0.212

£0.18

£0.166

£0.16

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: £0.361
26,921In 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

26,921In Stock

39,000Expected 13/10/2026

£0.361

£0.253

£0.228

£0.217

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: £0.428
50,208In 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

50,208In Stock

27,000Expected 07/10/2026

£0.428

£0.325

£0.276

£0.271

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: £0.721
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

£0.721

£0.542

£0.45

£0.432

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: £0.361
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

£0.361

£0.276

£0.246

£0.234

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: £0.368
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

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Datasheet

15,395In Stock

13,000Expected 13/10/2026

£0.368

£0.277

£0.233

£0.217

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: £0.285
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

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Datasheet

13,706In Stock

42,000Expected 08/09/2026

£0.285

£0.255

£0.237

£0.229

View

Min.: 1
Mult.: 1

Pin Receptacles

Solder Mount

5.25 mm

2.35 mm

Brass

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

H3183-05
Harwin
1: £0.428
50,140In Stock
36,000Expected 14/08/2026

Mfr. Part No.
H3183-05

Mouser Part No
855-H3183-05

Harwin

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

Learn More

Datasheet

50,140In Stock

36,000Expected 14/08/2026

£0.428

£0.307

£0.274

£0.27

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