Circuit Board Hardware - PCB

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 62

Applied Filters:

Product

Type

Length

Thread Size

Outside Diameter

Material

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Length	Thread Size	Outside Diameter	Material
Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET TIN H3155-01 Harwin 1: $0.52 99,000In Stock	Mfr. Part # H3155-01 Mouser Part # 855-H3155-01	Harwin	Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	99,000In Stock	$0.52 $0.397 $0.317 $0.285 View $0.278 $0.27 $0.246 $0.237 $0.23	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	3.61 mm		1.42 mm	Brass
Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN H3194-01 Harwin 1: $2.48 2,534In Stock	Mfr. Part # H3194-01 Mouser Part # 855-H3194-01	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	2,534In Stock	$2.48 $1.89 $1.52 $1.43 View $1.34 $1.29 $1.26 $1.23 Quote	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	13.35 mm		3.18 mm	Brass
Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET TIN H8504-01 Harwin 1: $0.845 9,749In Stock	Mfr. Part # H8504-01 Mouser Part # 855-H8504-01	Harwin	Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	9,749In Stock	$0.845 $0.64 $0.53 $0.478 View $0.467 $0.454 $0.413 $0.398 Quote	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	5.7 mm		2.35 mm	Brass
Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET TIN H8502-01 Harwin 1: $0.754 2,841In Stock	Mfr. Part # H8502-01 Mouser Part # 855-H8502-01	Harwin	Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	2,841In Stock	$0.754 $0.545 $0.486 $0.463 View $0.441 $0.408 $0.348 $0.335 Quote	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	5.9 mm		2.67 mm	Brass
Circuit Board Hardware - PCB H21 0.8MM SOCKET ASSY H2105B01 Harwin 1: $0.585 4,011In Stock	Mfr. Part # H2105B01 Mouser Part # 855-H2105B01	Harwin	Circuit Board Hardware - PCB H21 0.8MM SOCKET ASSY Learn More about Harwin pcbsockets	Datasheet	4,011In Stock	$0.585 $0.445 $0.356 $0.321 View $0.313 $0.304 $0.277 $0.267 $0.259	Min.: 1 Mult.: 1	Pins	Terminal Pin, Swage Mount	6.88 mm		2.39 mm	Brass
Circuit Board Hardware - PCB H31 1MM PC BOARD SOCKET H3161-05 Harwin 1: $0.793 63,147In Stock 37,000Expected 12/15/2026	Mfr. Part # H3161-05 Mouser Part # 855-H3161-05	Harwin	Circuit Board Hardware - PCB H31 1MM PC BOARD SOCKET Learn More about Harwin pcbsockets	Datasheet	63,147In Stock 37,000Expected 12/15/2026	$0.793 $0.605 $0.508 $0.491 View $0.489 $0.452 $0.382 Quote	Min.: 1 Mult.: 1	Pin Receptacles	Press-Fit	5.25 mm		2.35 mm	Brass
Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD H3183-05 Harwin 1: $0.793 68,976In Stock 40,000Expected 12/1/2026	Mfr. Part # H3183-05 Mouser Part # 855-H3183-05	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	68,976In Stock 40,000Expected 12/1/2026	$0.793 $0.595 $0.506 $0.494 View $0.447 $0.443 $0.378 Quote	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	5.25 mm		2.35 mm	Brass
Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET H2051-01 Harwin 1: $0.572 7,540In Stock	Mfr. Part # H2051-01 Mouser Part # 855-H2051-01	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET Learn More about Harwin pcbsockets	Datasheet	7,540In Stock	$0.572 $0.432 $0.355 $0.32 View $0.312 $0.303 $0.276 $0.265 $0.259	Min.: 1 Mult.: 1	Turret Lugs	Turret Terminal, Slotted	4.78 mm	Unthreaded		Brass
Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET H2055-01 Harwin 1: $0.715 10,620In Stock	Mfr. Part # H2055-01 Mouser Part # 855-H2055-01	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET Learn More about Harwin pcbsockets	Datasheet	10,620In Stock	$0.715 $0.542 $0.442 $0.415 View $0.413 $0.404	Min.: 1 Mult.: 1	Turret Lugs	Turret Terminal, Slotted	6.35 mm	Unthreaded		Brass
Circuit Board Hardware - PCB H20 TERMINAL PIN H2072Z01 Harwin 1: $0.91 8,445In Stock 6,800Expected 11/24/2026	Mfr. Part # H2072Z01 Mouser Part # 855-H2072Z01	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	8,445In Stock 6,800Expected 11/24/2026	$0.91 $0.686 $0.581 $0.566 View $0.555 $0.519	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: $0.962 15,644In Stock	Mfr. Part # H2073Z01 Mouser Part # 855-H2073Z01	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	15,644In Stock	$0.962 $0.732 $0.615 $0.564 $0.551	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: $0.624 7,820In Stock	Mfr. Part # H2101-01 Mouser Part # 855-H2101-01	Harwin	Circuit Board Hardware - PCB H21 .8mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	7,820In Stock	$0.624 $0.477 $0.395 $0.356 View $0.347 $0.338 $0.308 $0.296 $0.287	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: $0.585 7,990In Stock	Mfr. Part # H2105A01 Mouser Part # 855-H2105A01	Harwin	Circuit Board Hardware - PCB H21 .8mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	7,990In Stock	$0.585 $0.445 $0.367 $0.333 $0.332	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: $0.585 17,411In Stock	Mfr. Part # H2121-01 Mouser Part # 855-H2121-01	Harwin	Circuit Board Hardware - PCB H21 TERMINAL PIN TURRET Learn More about Harwin pcbsockets	Datasheet	17,411In Stock	$0.585 $0.439 $0.363 $0.329 View $0.328 $0.28 $0.272 $0.264	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: $0.611 27,241In Stock 27,000Expected 11/17/2026	Mfr. Part # H2170-05 Mouser Part # 855-H2170-05	Harwin	Circuit Board Hardware - PCB H21 1mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	27,241In Stock 27,000Expected 11/17/2026	$0.611 $0.46 $0.386 $0.358 View $0.337 $0.324 $0.295 $0.283 $0.277	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: $0.767 47,456In Stock 5,000Expected 10/30/2026	Mfr. Part # H2171-01 Mouser Part # 855-H2171-01	Harwin	Circuit Board Hardware - PCB H21 TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	47,456In Stock 5,000Expected 10/30/2026	$0.767 $0.584 $0.494 $0.445 View $0.434 $0.421 $0.382 $0.368 Quote	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: $0.559 13,965In Stock	Mfr. Part # H2173-05 Mouser Part # 855-H2173-05	Harwin	Circuit Board Hardware - PCB H21 1mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	13,965In Stock	$0.559 $0.425 $0.35 $0.319	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: $0.455 42,201In Stock 27,500Expected 12/1/2026	Mfr. Part # H2174-01 Mouser Part # 855-H2174-01	Harwin	Circuit Board Hardware - PCB H21 1mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	42,201In Stock 27,500Expected 12/1/2026	$0.455 $0.338 $0.278 $0.255	Min.: 1 Mult.: 1	Pins	Terminal Pin, Swage Mount	4.32 mm		1.78 mm	Brass
Circuit Board Hardware - PCB H21 1mm TERMINAL PIN H2175-01 Harwin 1: $0.39 11,146In Stock	Mfr. Part # H2175-01 Mouser Part # 855-H2175-01	Harwin	Circuit Board Hardware - PCB H21 1mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	11,146In Stock	$0.39 $0.294 $0.246 $0.221 View $0.209 $0.204 $0.187 $0.181 $0.174	Min.: 1 Mult.: 1	Pins	Terminal Pin, Swage Mount	4.9 mm		1.78 mm	Brass
Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD H3153-01 Harwin 1: $0.572 11,996In Stock 12,000Expected 1/5/2027	Mfr. Part # H3153-01 Mouser Part # 855-H3153-01	Harwin	Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	11,996In Stock 12,000Expected 1/5/2027	$0.572 $0.458 $0.38 $0.341 View $0.333 $0.326	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: $0.65 36,622In Stock 25,000Expected 12/1/2026	Mfr. Part # H3153-05 Mouser Part # 855-H3153-05	Harwin	Circuit Board Hardware - PCB H31 Punch and Die Tool Set Learn More about Harwin pcbsockets	Datasheet	36,622In Stock 25,000Expected 12/1/2026	$0.65 $0.49 $0.412 $0.376 View $0.363 $0.361 $0.307 $0.30	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: $0.689 47,543In Stock 34,000Expected 12/29/2026	Mfr. Part # H3161-01 Mouser Part # 855-H3161-01	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	47,543In Stock 34,000Expected 12/29/2026	$0.689 $0.494 $0.426 $0.403 View $0.373 $0.36	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: $1.35 4,854In Stock	Mfr. Part # H3163-01 Mouser Part # 855-H3163-01	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	4,854In Stock	$1.35 $1.00 $0.802 $0.755 $0.75	Min.: 1 Mult.: 1	Pin Receptacles	Press-Fit	4.75 mm		3.18 mm	Brass
Circuit Board Hardware - PCB H31 1 MM PC BOARD SOCKET H3182-01 Harwin 1: $0.676 18,730In Stock 15,000Expected 12/1/2026	Mfr. Part # H3182-01 Mouser Part # 855-H3182-01	Harwin	Circuit Board Hardware - PCB H31 1 MM PC BOARD SOCKET Learn More about Harwin pcbsockets	Datasheet	18,730In Stock 15,000Expected 12/1/2026	$0.676 $0.514 $0.417 $0.376 View $0.367 $0.36	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	5.65 mm		2.67 mm	Brass
Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD H3185-05 Harwin 1: $1.04 22,728In Stock	Mfr. Part # H3185-05 Mouser Part # 855-H3185-05	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	22,728In Stock	$1.04 $0.785 $0.68 $0.615 View $0.601 $0.576 $0.516 $0.512 Quote	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	6 mm		3.18 mm	Brass