Circuit Board Hardware - PCB – Mouser Hong Kong

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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 (HKD) 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: HK$3.29 99,000In Stock	Mfr. Part No. H3155-01 Mouser Part No 855-H3155-01	Harwin	Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	99,000In Stock	HK$3.29 HK$2.51 HK$2.01 HK$1.80 View HK$1.76 HK$1.71 HK$1.55 HK$1.50 HK$1.45	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	3.61 mm		1.42 mm	Brass
Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET TIN H8504-01 Harwin 1: HK$5.34 9,749In Stock	Mfr. Part No. H8504-01 Mouser Part No 855-H8504-01	Harwin	Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	9,749In Stock	HK$5.34 HK$4.04 HK$3.35 HK$3.02 View HK$2.95 HK$2.87 HK$2.61 HK$2.52 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: HK$4.77 2,841In Stock	Mfr. Part No. H8502-01 Mouser Part No 855-H8502-01	Harwin	Circuit Board Hardware - PCB H85 .8mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	2,841In Stock	HK$4.77 HK$3.44 HK$3.07 HK$2.93 View HK$2.79 HK$2.58 HK$2.20 HK$2.12 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: HK$3.70 4,001In Stock	Mfr. Part No. H2105B01 Mouser Part No 855-H2105B01	Harwin	Circuit Board Hardware - PCB H21 0.8MM SOCKET ASSY Learn More about Harwin pcbsockets	Datasheet	4,001In Stock	HK$3.70 HK$2.81 HK$2.25 HK$2.03 View HK$1.98 HK$1.92 HK$1.75 HK$1.69 HK$1.64	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: HK$5.01 62,401In Stock 37,000Expected 15/12/2026	Mfr. Part No. H3161-05 Mouser Part No 855-H3161-05	Harwin	Circuit Board Hardware - PCB H31 1MM PC BOARD SOCKET Learn More about Harwin pcbsockets	Datasheet	62,401In Stock 37,000Expected 15/12/2026	HK$5.01 HK$3.82 HK$3.21 HK$3.11 View HK$3.09 HK$2.86 HK$2.42 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: HK$5.01 67,472In Stock 40,000Expected 9/2/2027	Mfr. Part No. H3183-05 Mouser Part No 855-H3183-05	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	67,472In Stock 40,000Expected 9/2/2027	HK$5.01 HK$3.76 HK$3.20 HK$3.12 View HK$2.83 HK$2.80 HK$2.39 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 H2055-01 Harwin 1: HK$4.52 9,620In Stock	Mfr. Part No. H2055-01 Mouser Part No 855-H2055-01	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN SLOTTED TURRET Learn More about Harwin pcbsockets	Datasheet	9,620In Stock	HK$4.52 HK$3.43 HK$2.92 HK$2.70 View HK$2.61 HK$2.56	Min.: 1 Mult.: 1	Turret Lugs	Turret Terminal, Slotted	6.35 mm	Unthreaded		Brass
Circuit Board Hardware - PCB H20 TERMINAL PIN H2072Z01 Harwin 1: HK$5.75 7,385In Stock 6,800Expected 9/2/2027	Mfr. Part No. H2072Z01 Mouser Part No 855-H2072Z01	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	7,385In Stock 6,800Expected 9/2/2027	HK$5.75 HK$4.34 HK$3.67 HK$3.58 View HK$3.51 HK$3.28	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: HK$6.08 13,644In Stock	Mfr. Part No. H2073Z01 Mouser Part No 855-H2073Z01	Harwin	Circuit Board Hardware - PCB H20 TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	13,644In Stock	HK$6.08 HK$4.63 HK$3.89 HK$3.57 HK$3.49	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: HK$3.95 7,820In Stock	Mfr. Part No. H2101-01 Mouser Part No 855-H2101-01	Harwin	Circuit Board Hardware - PCB H21 .8mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	7,820In Stock	HK$3.95 HK$3.02 HK$2.50 HK$2.25 View HK$2.19 HK$2.14 HK$1.95 HK$1.87 HK$1.82	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: HK$3.70 7,865In Stock	Mfr. Part No. H2105A01 Mouser Part No 855-H2105A01	Harwin	Circuit Board Hardware - PCB H21 .8mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	7,865In Stock	HK$3.70 HK$2.81 HK$2.32 HK$2.10	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: HK$3.70 17,366In Stock	Mfr. Part No. H2121-01 Mouser Part No 855-H2121-01	Harwin	Circuit Board Hardware - PCB H21 TERMINAL PIN TURRET Learn More about Harwin pcbsockets	Datasheet	17,366In Stock	HK$3.70 HK$2.78 HK$2.29 HK$2.08 View HK$2.07 HK$1.77 HK$1.72 HK$1.67	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: HK$3.86 36,241In Stock 18,000Expected 8/12/2026	Mfr. Part No. H2170-05 Mouser Part No 855-H2170-05	Harwin	Circuit Board Hardware - PCB H21 1mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	36,241In Stock 18,000Expected 8/12/2026	HK$3.86 HK$2.91 HK$2.45 HK$2.27 View HK$2.16 HK$2.03 HK$1.94 HK$1.87	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: HK$4.85 47,456In Stock	Mfr. Part No. H2171-01 Mouser Part No 855-H2171-01	Harwin	Circuit Board Hardware - PCB H21 TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	47,456In Stock	HK$4.85 HK$3.69 HK$3.12 HK$2.81 View HK$2.75 HK$2.66 HK$2.42 HK$2.33 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: HK$3.53 12,915In Stock 8,000Expected 2/2/2027	Mfr. Part No. H2173-05 Mouser Part No 855-H2173-05	Harwin	Circuit Board Hardware - PCB H21 1mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	12,915In Stock 8,000Expected 2/2/2027	HK$3.53 HK$2.69 HK$2.21 HK$2.01	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: HK$2.88 42,201In Stock 27,500Expected 2/2/2027	Mfr. Part No. H2174-01 Mouser Part No 855-H2174-01	Harwin	Circuit Board Hardware - PCB H21 1mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	42,201In Stock 27,500Expected 2/2/2027	HK$2.88 HK$2.14 HK$1.76 HK$1.61	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: HK$2.47 11,146In Stock	Mfr. Part No. H2175-01 Mouser Part No 855-H2175-01	Harwin	Circuit Board Hardware - PCB H21 1mm TERMINAL PIN Learn More about Harwin pcbsockets	Datasheet	11,146In Stock	HK$2.47 HK$1.86 HK$1.57 HK$1.45 View HK$1.41 HK$1.27 HK$1.22	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: HK$3.62 11,996In Stock 12,000Expected 5/1/2027	Mfr. Part No. H3153-01 Mouser Part No 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 5/1/2027	HK$3.62 HK$2.89 HK$2.40 HK$2.15 View HK$2.10 HK$2.06	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: HK$4.11 29,412In Stock 25,000Expected 23/11/2026	Mfr. Part No. H3153-05 Mouser Part No 855-H3153-05	Harwin	Circuit Board Hardware - PCB H31 Punch and Die Tool Set Learn More about Harwin pcbsockets	Datasheet	29,412In Stock 25,000Expected 23/11/2026	HK$4.11 HK$3.10 HK$2.61 HK$2.38 View HK$2.29 HK$1.94 HK$1.90	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: HK$4.36 41,524In Stock 87,000On Order	Mfr. Part No. H3161-01 Mouser Part No 855-H3161-01	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	41,524In Stock 87,000On Order On Order Ship Dates Mfr. No: H3161-01 Stock: 41,524 Can Dispatch Immediately On Order: 53,000 Expected 18/12/2026 34,000 Expected 29/12/2026 Factory Lead Time: 7 Weeks	HK$4.36 HK$3.12 HK$2.70 HK$2.55 View HK$2.36 HK$2.28	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: HK$8.55 4,854In Stock	Mfr. Part No. H3163-01 Mouser Part No 855-H3163-01	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET TIN Learn More about Harwin pcbsockets	Datasheet	4,854In Stock	HK$8.55 HK$6.33 HK$5.07 HK$4.78 HK$4.74	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: HK$4.27 18,730In Stock 15,000Expected 5/1/2027	Mfr. Part No. H3182-01 Mouser Part No 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 5/1/2027	HK$4.27 HK$3.25 HK$2.64 HK$2.38 View HK$2.32 HK$2.28	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: HK$4.19 40,700In Stock 36,000On 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	40,700In Stock 36,000On Order On Order Ship Dates Mfr. No: H3183-01 Stock: 40,700 Can Dispatch Immediately On Order: 4,000 Expected 1/12/2026 32,000 Expected 9/2/2027 Factory Lead Time: 7 Weeks	HK$4.19 HK$3.16 HK$2.73 HK$2.59 View HK$2.44 HK$2.26	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 H3185-05 Harwin 1: HK$6.58 22,307In Stock	Mfr. Part No. H3185-05 Mouser Part No 855-H3185-05	Harwin	Circuit Board Hardware - PCB H31 1mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	22,307In Stock	HK$6.58 HK$4.96 HK$4.30 HK$3.89 View HK$3.80 HK$3.64 HK$3.26 HK$3.24 Quote	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	6 mm		3.18 mm	Brass
Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD H3190-05 Harwin 1: HK$4.69 22,976In Stock	Mfr. Part No. H3190-05 Mouser Part No 855-H3190-05	Harwin	Circuit Board Hardware - PCB H31 .5mm PC BOARD SOCKET GOLD Learn More about Harwin pcbsockets	Datasheet	22,976In Stock	HK$4.69 HK$3.58 HK$2.93 HK$2.64 View HK$2.57 HK$2.50 HK$2.28 HK$2.19 Quote	Min.: 1 Mult.: 1	Pin Receptacles	Solder Mount	3 mm		1.42 mm	Brass