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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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 H3191-01 Harwin 1: $0.53 15,253In Stock	Mfr. Part No. H3191-01 Mouser Part No 855-H3191-01	Harwin	Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	15,253In Stock	$0.53 $0.399 $0.334 $0.309 View $0.293 $0.283 $0.272 $0.261	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: $0.61 5,696In Stock 9,000Expected 08/12/2026	Mfr. Part No. H3191-05 Mouser Part No 855-H3191-05	Harwin	Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	5,696In Stock 9,000Expected 08/12/2026	$0.61 $0.457 $0.385 $0.356 $0.343	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: $0.55 10,781In Stock 28,000On Order	Mfr. Part No. H3192-01 Mouser Part No 855-H3192-01	Harwin	Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	10,781In Stock 28,000On Order On Order Ship Dates Mfr. No: H3192-01 Stock: 10,781 Can Dispatch Immediately On Order: 18,000 Expected 15/12/2026 10,000 Expected 29/12/2026 Factory Lead Time: 7 Weeks	$0.55 $0.418 $0.351 $0.332 View $0.314 $0.313	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: $0.64 18,505In Stock 19,000Expected 12/01/2027	Mfr. Part No. H3192-05 Mouser Part No 855-H3192-05	Harwin	Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	18,505In Stock 19,000Expected 12/01/2027	$0.64 $0.487 $0.417 $0.385 View $0.371 $0.365 $0.364	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	7.54 mm		1.42 mm	Brass
Circuit Board Hardware - PCB H34 2MM HAND CRIMP TOOL H3490-01 Harwin 1: $1.84 1,430In Stock 1,500Expected 15/12/2026	Mfr. Part No. H3490-01 Mouser Part No 855-H3490-01	Harwin	Circuit Board Hardware - PCB H34 2MM HAND CRIMP TOOL Learn More about Harwin pcbsockets	Datasheet	1,430In Stock 1,500Expected 15/12/2026	$1.84 $1.40 $1.16 $1.14 $1.05	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	10.6 mm		3.65 mm	Brass
Circuit Board Hardware - PCB H34 2mm PC BOARD SOCKET TIN H3492-01 Harwin 1: $1.56 2,961In Stock	Mfr. Part No. H3492-01 Mouser Part No 855-H3492-01	Harwin	Circuit Board Hardware - PCB H34 2mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	2,961In Stock	$1.56 $1.19 $1.03 $0.98 View $0.826 $0.803 $0.785 Quote	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	8 mm		4 mm	Brass
Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET GOLD H8504-05 Harwin 1: $0.72 11,173In Stock	Mfr. Part No. H8504-05 Mouser Part No 855-H8504-05	Harwin	Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	11,173In Stock	$0.72 $0.548 $0.472 $0.436 View $0.42 $0.418 $0.395 Quote	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	5.7 mm		2.35 mm	Brass
Circuit Board Hardware - PCB H90 TERMINAL LUG H9023-01 Harwin 1: $0.52 6,184In Stock	Mfr. Part No. H9023-01 Mouser Part No 855-H9023-01	Harwin	Circuit Board Hardware - PCB H90 TERMINAL LUG Learn More about Harwin pcbsockets	Datasheet	6,184In Stock	$0.52 $0.397 $0.332 $0.303 View $0.302 $0.258 $0.249 Quote	Min.: 1 Mult.: 1	Turret Lugs	Turret Terminal, Swage Mount	6.04 mm	Unthreaded	1.83 mm	Brass
Circuit Board Hardware - PCB H90 SMT RFI CRNR SHIELD CLIP W/ SHLD CORNER H9026-01 Harwin 1: $0.73 10,458In Stock	Mfr. Part No. H9026-01 Mouser Part No 855-H9026-01	Harwin	Circuit Board Hardware - PCB H90 SMT RFI CRNR SHIELD CLIP W/ SHLD CORNER Learn More about Harwin pcbsockets	Datasheet	10,458In Stock	$0.73 $0.555 $0.479 $0.443 View $0.427 $0.416 $0.415	Min.: 1 Mult.: 1	Turret Lugs	Turret Terminal, Swage Mount	9.53 mm	Unthreaded	3.18 mm	Brass
Circuit Board Hardware - PCB H20 TERMINAL PIN H2039-01 Harwin 1: $1.18 2,059In Stock	Mfr. Part No. H2039-01 Mouser Part No 855-H2039-01	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	2,059In Stock	$1.18 $0.885 $0.802 $0.774 View $0.737 $0.676	Min.: 1 Mult.: 1	Turret Lugs	Turret Terminal, Slotted	16.67 mm	Unthreaded		Brass
Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET H2051-01 Harwin 1: $0.44 5,980In Stock	Mfr. Part No. H2051-01 Mouser Part No 855-H2051-01	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET Learn More about Harwin pcbsockets	Datasheet	5,980In Stock	$0.44 $0.332 $0.279 $0.258 View $0.248 $0.237 $0.228 $0.222	Min.: 1 Mult.: 1	Turret Lugs	Turret Terminal, Slotted	4.78 mm	Unthreaded		Brass
Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET H2071Z01 Harwin 1: $1.13 1,706In Stock	Mfr. Part No. H2071Z01 Mouser Part No 855-H2071Z01	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET Learn More about Harwin pcbsockets	Datasheet	1,706In Stock	$1.13 $0.845 $0.732 $0.706 View $0.577 $0.56 $0.548 Quote	Min.: 1 Mult.: 1	Turret Lugs	Turret Terminal, Slotted	12.3 mm	Unthreaded	4.75 mm	Brass
Circuit Board Hardware - PCB H20 TERMINAL PIN TURRET H2072-01 Harwin 1: $0.84 561In Stock 3,500Expected 22/12/2026	Mfr. Part No. H2072-01 Mouser Part No 855-H2072-01	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN TURRET Learn More about Harwin pcbsockets	Datasheet	561In Stock 3,500Expected 22/12/2026	$0.84 $0.639 $0.537 $0.496 View $0.479 $0.458 $0.436 $0.428 Quote	Min.: 1 Mult.: 1	Turret Lugs	Turret Terminal, Slotted	8.74 mm	Unthreaded	3.96 mm	Brass
Circuit Board Hardware - PCB H20 TERMINAL PIN H2072ZL1 Harwin 1: $0.76 2,460In Stock	Mfr. Part No. H2072ZL1 Mouser Part No 855-H2072ZL1	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	2,460In Stock	$0.76 $0.575 $0.497 $0.447 View $0.438 $0.423 $0.388 $0.373 Quote	Min.: 1 Mult.: 1	Turret Lugs	Turret Terminal, Slotted	9.7 mm	Unthreaded	3.96 mm	Brass
Circuit Board Hardware - PCB H21 .95mm TERMINAL PIN H2101A01 Harwin 1: $0.28 7,955In Stock	Mfr. Part No. H2101A01 Mouser Part No 855-H2101A01	Harwin	Circuit Board Hardware - PCB H21 .95mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	7,955In Stock	$0.28 $0.215 $0.179 $0.161 View $0.153 $0.149 $0.14 $0.132 $0.127	Min.: 1 Mult.: 1	Pins	Terminal Pin, Swage Mount	8.51 mm		2.39 mm	Brass
Circuit Board Hardware - PCB H21 0.8mm TERMINAL PIN TIN H2101B01 Harwin 1: $0.43 2,993In Stock	Mfr. Part No. H2101B01 Mouser Part No 855-H2101B01	Harwin	Circuit Board Hardware - PCB H21 0.8mm TERMINAL PIN TIN Learn More about Harwin pcbsockets	Datasheet	2,993In Stock	$0.43 $0.323 $0.272 $0.251 View $0.249 $0.242 $0.217 $0.212 $0.209	Min.: 1 Mult.: 1	Pins	Terminal Pin, Swage Mount	8.9 mm		2.39 mm	Brass
Circuit Board Hardware - PCB H21 .8mm TERMINAL PIN H2106A01 Harwin 1: $0.44 27In Stock 8,000Expected 02/02/2027	Mfr. Part No. H2106A01 Mouser Part No 855-H2106A01	Harwin	Circuit Board Hardware - PCB H21 .8mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	27In Stock 8,000Expected 02/02/2027	$0.44 $0.322 $0.277 $0.255 View $0.244 $0.231 $0.222 $0.216 $0.21	Min.: 1 Mult.: 1	Pins	Terminal Pin, Swage Mount	6.52 mm		2.39 mm	Brass
Circuit Board Hardware - PCB H21 1mm Power Connector F Assembly H2170-01 Harwin 1: $0.44 3,747In Stock 22,000On Order	Mfr. Part No. H2170-01 Mouser Part No 855-H2170-01	Harwin	Circuit Board Hardware - PCB H21 1mm Power Connector F Assembly Learn More about Harwin pcbsockets	Datasheet	3,747In Stock 22,000On Order On Order Ship Dates Mfr. No: H2170-01 Stock: 3,747 Can Dispatch Immediately On Order: 7,000 Expected 05/01/2027 15,000 Expected 09/02/2027 Factory Lead Time: 7 Weeks	$0.44 $0.332 $0.273 $0.248	Min.: 1 Mult.: 1	Pins	Terminal Pin, Swage Mount	13.21 mm		1.78 mm	Brass
Circuit Board Hardware - PCB H21 1mm TERMINAL PIN H2173-01 Harwin 1: $0.41 6,819In Stock	Mfr. Part No. H2173-01 Mouser Part No 855-H2173-01	Harwin	Circuit Board Hardware - PCB H21 1mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	6,819In Stock	$0.41 $0.303 $0.262 $0.243 View $0.235 $0.226 $0.21 $0.202 $0.196	Min.: 1 Mult.: 1	Pins	Terminal Pin, Swage Mount	8.13 mm		1.78 mm	Brass
Circuit Board Hardware - PCB H21 1mm TERMINAL PIN H2176-01 Harwin 1: $0.27 8,739In Stock	Mfr. Part No. H2176-01 Mouser Part No 855-H2176-01	Harwin	Circuit Board Hardware - PCB H21 1mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	8,739In Stock	$0.27 $0.209 $0.168 $0.16 View $0.159 $0.143	Min.: 1 Mult.: 1	Pins	Terminal Pin, Swage Mount	9.53 mm		1.78 mm	Brass
Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN H3165-01 Harwin 1: $0.57 4,111In Stock 5,000Expected 15/12/2026	Mfr. Part No. H3165-01 Mouser Part No 855-H3165-01	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	4,111In Stock 5,000Expected 15/12/2026	$0.57 $0.415 $0.349 $0.326 View $0.313 $0.306	Min.: 1 Mult.: 1	Pin Receptacles	Press-Fit	5.65 mm		3.18 mm	Brass
Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN H3169-01 Harwin 1: $0.66 4,087In Stock	Mfr. Part No. H3169-01 Mouser Part No 855-H3169-01	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	4,087In Stock	$0.66 $0.50 $0.417 $0.394 View $0.376 $0.349	Min.: 1 Mult.: 1	Pin Receptacles	Press-Fit	6 mm		3.18 mm	Brass
Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD H3182-05 Harwin 1: $0.71 2,773In Stock 4,000Expected 22/12/2026	Mfr. Part No. H3182-05 Mouser Part No 855-H3182-05	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	2,773In Stock 4,000Expected 22/12/2026	$0.71 $0.54 $0.465 $0.43 View $0.414 $0.404 $0.403	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: $0.51 2,700In Stock 74,000On Order	Mfr. Part No. H3183-01 Mouser Part No 855-H3183-01	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	2,700In Stock 74,000On Order On Order Ship Dates Mfr. No: H3183-01 Stock: 2,700 Can Dispatch Immediately On Order: 42,000 Expected 24/12/2026 32,000 Expected 09/02/2027 Factory Lead Time: 7 Weeks	$0.51 $0.385 $0.332 $0.315 View $0.297 $0.275	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	5.25 mm		2.35 mm	Brass
Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN H3184-01 Harwin 1: $0.60 4,000In Stock	Mfr. Part No. H3184-01 Mouser Part No 855-H3184-01	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	4,000In Stock	$0.60 $0.457 $0.39 $0.361 View $0.348 $0.33	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	6 mm		3.18 mm	Brass