Headers & Wire Housings – Mouser Ireland

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M20 and M22 Connectors

Harwin M20 and M22 Connectors are 2mm (M22) and 2.54mm (M20) pitch connectors that conform to current conventions for Pin Header and Socket systems. The M20 Series feature 0.64mm² male pins while the M22 series have 0.5mm² male pins. The M20 and M22 sockets feature dual beam contacts with better spring capability than tuning fork contacts. These features offer higher durability, improved repeatable retention, and an improved connection to offer a more reliable connector.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Number of Positions	Pitch	Number of Rows	Row Spacing	Mounting Style	Termination Style	Mounting Angle	Contact Gender	Contact Plating	Series	Wire Gauge	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings M22 JUMPER SOCKET CLOSED TOP LT GREY M22-1930005 Harwin 1: €0.284 11,756In Stock	Mfr. Part No. M22-1930005 Mouser Part No 855-M22-1930005	Harwin	Headers & Wire Housings M22 JUMPER SOCKET CLOSED TOP LT GREY Learn More about Harwin m20 m22 connectors	Datasheet	11,756In Stock	€0.284 €0.242 €0.216 €0.206 View €0.184 €0.169 €0.157 €0.153 €0.147	Min.: 1 Mult.: 1	Accessories											M22
Headers & Wire Housings M20 08+08 DIL VERTICAL SMT HEADER TIN M20-7830842 Harwin 1: €1.99 1,087In Stock	Mfr. Part No. M20-7830842 Mouser Part No 855-M20-7830842	Harwin	Headers & Wire Housings M20 08+08 DIL VERTICAL SMT HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	1,087In Stock	€1.99 €1.89 €1.57 €1.42 View €1.27 €1.21 €1.14 €1.08	Min.: 1 Mult.: 1	Headers	Receptacle	16 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin		Socket (Female)	Tin	M20		- 40 C	+ 105 C
Headers & Wire Housings M20 03+03 DIL VERTICAL PIN HEADER TIN M20-9980346 Harwin 1: €0.215 64,358In Stock	Mfr. Part No. M20-9980346 Mouser Part No 855-M20-9980346	Harwin	Headers & Wire Housings M20 03+03 DIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	64,358In Stock	€0.215 €0.181 €0.154 €0.137 €0.13	Min.: 1 Mult.: 1	Headers	Pin Strip	6 Position	2.54 mm (0.1 in)	2 Row		Through Hole	Solder Pin	Straight	Pin (Male)		M20		- 40 C	+ 105 C
Headers & Wire Housings M22 10 SIL VERT PIN HDR TIN M22-2511046 Harwin 1: €0.568 9,055In Stock	Mfr. Part No. M22-2511046 Mouser Part No 855-M22-2511046	Harwin	Headers & Wire Housings M22 10 SIL VERT PIN HDR TIN Learn More about Harwin m20 m22 connectors	Datasheet	9,055In Stock	€0.568 €0.488 €0.465 €0.408 View €0.369 €0.328 €0.307 €0.292 €0.275	Min.: 1 Mult.: 1	Headers	Pin Strip	10 Position	2 mm (0.079 in)	1 Row		Through Hole	Solder Pin	Straight	Pin (Male)	Tin	M22		- 40 C	+ 105 C
Headers & Wire Housings M22 10+10 DIL HORIZ SMT SKT T&R M22-6551042R Harwin 1: €2.54 1,990In Stock	Mfr. Part No. M22-6551042R Mouser Part No 855-M22-6551042R	Harwin	Headers & Wire Housings M22 10+10 DIL HORIZ SMT SKT T&R	Datasheet	1,990In Stock	Cut Tape €2.54 €2.16 €1.83 €1.59 Reel €1.46 View €1.41 €1.38 MouseReel Available	Min.: 1 Mult.: 1 : 750	Headers	Receptacle	20 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	SMD/SMT	Solder	Right Angle	Socket (Female)	Gold	M22		- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Headers & Wire Housings M20 15+15 DIL 2.54MM L/P SMT SKT M20-7811545R Harwin 1: €4.15 1,130In Stock	Mfr. Part No. M20-7811545R Mouser Part No 855-M20-7811545R	Harwin	Headers & Wire Housings M20 15+15 DIL 2.54MM L/P SMT SKT	Datasheet	1,130In Stock	Cut Tape €4.15 €3.53 €3.00 Reel €2.64 €2.52 €2.35 MouseReel Available	Min.: 1 Mult.: 1 : 600	Connectors	Socket	11 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	SMD/SMT	Solder	Straight	Socket (Female)	Gold	M20		- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Headers & Wire Housings M20 06+06 DIL HORIZONTAL SOCKET TIN M20-7870642 Harwin 1: €1.65 2,711In Stock	Mfr. Part No. M20-7870642 Mouser Part No 855-M20-7870642	Harwin	Headers & Wire Housings M20 06+06 DIL HORIZONTAL SOCKET TIN Learn More about Harwin m20 m22 connectors	Datasheet	2,711In Stock	€1.65 €1.55 €1.28 €1.18 View €1.06 €1.01 €0.955 €0.903	Min.: 1 Mult.: 1	Headers	Receptacle	12 Position	2.54 mm (0.1 in)	2 Row		SMD/SMT	Solder		Socket (Female)	Tin	M20		- 40 C	+ 105 C
Headers & Wire Housings M20 20+20 DIL VERTICAL PIN HEADER TIN M20-8762042 Harwin 1: €2.06 1,720In Stock	Mfr. Part No. M20-8762042 Mouser Part No 855-M20-8762042	Harwin	Headers & Wire Housings M20 20+20 DIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	1,720In Stock	€2.06 €1.75 €1.42 €1.41 View €1.31 €1.26 €1.19 €1.12	Min.: 1 Mult.: 1	Headers	Pin Strip	40 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	SMD/SMT	Solder	Straight	Pin (Male)	Gold	M20		- 40 C	+ 105 C
Headers & Wire Housings M20 03+03 DIL VERTICAL PIN HEADER TIN M20-9970346 Harwin 1: €0.31 10,939In Stock	Mfr. Part No. M20-9970346 Mouser Part No 855-M20-9970346	Harwin	Headers & Wire Housings M20 03+03 DIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	10,939In Stock	€0.31 €0.263 €0.224 €0.20 €0.189	Min.: 1 Mult.: 1	Headers	Pin Strip	6 Position	2.54 mm (0.1 in)	2 Row		Through Hole	Solder Pin	Straight	Pin (Male)	Tin	M20		- 40 C	+ 105 C
Headers & Wire Housings M20 36+36 DIL VERTICAL PIN HEADER GOLD HT M20-9983645 Harwin 1: €2.36 1,511In Stock	Mfr. Part No. M20-9983645 Mouser Part No 855-M20-9983645	Harwin	Headers & Wire Housings M20 36+36 DIL VERTICAL PIN HEADER GOLD HT Learn More about Harwin m20 m22 connectors	Datasheet	1,511In Stock	€2.36 €2.00 €1.69 €1.51	Min.: 1 Mult.: 1	Headers	Pin Strip	72 Position	2.54 mm (0.1 in)	2 Row		Through Hole	Solder Pin	Straight	Pin (Male)	Gold	M20		- 40 C	+ 105 C
Headers & Wire Housings M22 2MM DIL SMT SOCKET M22-3050046 Harwin 1: €0.155 28,234In Stock	Mfr. Part No. M22-3050046 Mouser Part No 855-M22-3050046	Harwin	Headers & Wire Housings M22 2MM DIL SMT SOCKET Learn More about Harwin m20 m22 connectors	Datasheet	28,234In Stock	€0.155 €0.128 €0.114 €0.108 View €0.096 €0.09 €0.085 €0.083 €0.079	Min.: 1 Mult.: 1	Contacts			2 mm (0.079 in)			Cable Mount / Free Hanging	Crimp		Socket (Female)	Tin	M22	30 AWG to 24 AWG	- 25 C	+ 85 C	Bulk
Headers & Wire Housings M20 12+12 DIL 2.54MM L/P SMT SKT M20-7811245R Harwin 1: €3.49 3,133In Stock	Mfr. Part No. M20-7811245R Mouser Part No 855-M20-7811245R	Harwin	Headers & Wire Housings M20 12+12 DIL 2.54MM L/P SMT SKT	Datasheet	3,133In Stock	Cut Tape €3.49 €2.98 €2.53 Reel €2.38 €2.11 View €1.98 €1.94 MouseReel Available	Min.: 1 Mult.: 1 : 600	Headers	Receptacle	24 Position	2.54 mm (0.1 in)	2 Row		SMD/SMT	Solder	Straight	Socket (Female)	Gold	M20		- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Headers & Wire Housings M22 4+4 DIL HORIZ SMT SKT T&R M22-2540405 Harwin 1: €0.619 5,496In Stock	Mfr. Part No. M22-2540405 Mouser Part No 855-M22-2540405	Harwin	Headers & Wire Housings M22 4+4 DIL HORIZ SMT SKT T&R Learn More about Harwin m20 m22 connectors	Datasheet	5,496In Stock	€0.619 €0.533 €0.508 €0.445 View €0.402 €0.359 €0.357	Min.: 1 Mult.: 1	Headers	Pin Strip	8 Position	2 mm (0.079 in)	2 Row		Through Hole	Solder Pin	Right Angle		Gold	M22
Headers & Wire Housings M22 8+8 DIL PIN HDR TIN VERTICAL M22-6360842 Harwin 1: €3.72 983In Stock	Mfr. Part No. M22-6360842 Mouser Part No 855-M22-6360842	Harwin	Headers & Wire Housings M22 8+8 DIL PIN HDR TIN VERTICAL Learn More about Harwin m20 m22 connectors	Datasheet	983In Stock	€3.72 €3.70 €2.90 €2.67 View €2.39 €2.28	Min.: 1 Mult.: 1	Headers	Receptacle	16 Position	2 mm (0.079 in)	2 Row		SMD/SMT	Solder	Straight	Socket (Female)		M22		- 40 C	+ 105 C
Headers & Wire Housings M22 8 WAY SIL HORIZ SMT SKT T&R M22-6540842R Harwin 1: €1.20 2,986In Stock	Mfr. Part No. M22-6540842R Mouser Part No 855-M22-6540842R	Harwin	Headers & Wire Housings M22 8 WAY SIL HORIZ SMT SKT T&R	Datasheet	2,986In Stock	Cut Tape €1.20 €1.01 €0.86 €0.768 Reel €0.668 View €0.639 €0.615 MouseReel Available	Min.: 1 Mult.: 1 : 1,300	Headers	Receptacle	8 Position	2 mm (0.079 in)	1 Row		SMD/SMT	Solder	Right Angle	Socket (Female)	Gold	M22		- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Headers & Wire Housings M22 3+3 DIL HORIZ SMT SKT T&R M22-6550342R Harwin 1: €0.843 4,112In Stock	Mfr. Part No. M22-6550342R Mouser Part No 855-M22-6550342R	Harwin	Headers & Wire Housings M22 3+3 DIL HORIZ SMT SKT T&R	Datasheet	4,112In Stock	Cut Tape €0.843 €0.713 €0.606 €0.53 Reel €0.494 View €0.47 €0.465 MouseReel Available	Min.: 1 Mult.: 1 : 750	Headers	Receptacle	6 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	SMD/SMT	Solder	Right Angle	Socket (Female)	Gold	M22		- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Headers & Wire Housings M22 16+16 DIL PIN HDR GOLD VERTICAL M22-7141642 Harwin 1: €4.08 4,452In Stock	Mfr. Part No. M22-7141642 Mouser Part No 855-M22-7141642	Harwin	Headers & Wire Housings M22 16+16 DIL PIN HDR GOLD VERTICAL Learn More about Harwin m20 m22 connectors	Datasheet	4,452In Stock	€4.08 €3.33 €3.32 €2.92 View €2.62 €2.49 €2.37	Min.: 1 Mult.: 1	Headers	Receptacle	32 Position	2 mm (0.079 in)	2 Row		Through Hole	Solder Pin		Socket (Female)	Tin	M22		- 25 C	+ 105 C
Headers & Wire Housings M20 12 SIL VERTICAL PIN HEADER TIN M20-8771246 Harwin 1: €0.671 4,761In Stock	Mfr. Part No. M20-8771246 Mouser Part No 855-M20-8771246	Harwin	Headers & Wire Housings M20 12 SIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	4,761In Stock	€0.671 €0.567 €0.482 €0.43 View €0.409 €0.396 €0.365 €0.347	Min.: 1 Mult.: 1	Headers	Pin Strip	12 Position	2.54 mm (0.1 in)	1 Row	2.54 mm (0.1 in)	SMD/SMT	Solder	Straight	Pin (Male)	Tin	M20		- 40 C	+ 105 C
Headers & Wire Housings M20 8 WAY SIL HORIZ SMT P/HDR M20-8890845R Harwin 1: €1.26 3,583In Stock	Mfr. Part No. M20-8890845R Mouser Part No 855-M20-8890845R	Harwin	Headers & Wire Housings M20 8 WAY SIL HORIZ SMT P/HDR	Datasheet	3,583In Stock	Cut Tape €1.26 €1.08 €0.92 Reel €0.814 €0.753 View €0.71 €0.691 MouseReel Available	Min.: 1 Mult.: 1 : 500	Headers	Plug	8 Position	2.54 mm (0.1 in)	1 Row		SMD/SMT	Solder	Horizontal	Pin (Male)	Gold	M20		- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Headers & Wire Housings M20 04+04 DIL SMT SKT BTM ENT SEL GLD+TIN M20-9720445 Harwin 1: €0.387 6,940In Stock	Mfr. Part No. M20-9720445 Mouser Part No 855-M20-9720445	Harwin	Headers & Wire Housings M20 04+04 DIL SMT SKT BTM ENT SEL GLD+TIN Learn More about Harwin m20 m22 connectors	Datasheet	6,940In Stock	€0.387 €0.326 €0.277 €0.248 View €0.23 €0.229 €0.212 €0.209	Min.: 1 Mult.: 1	Headers	Pin Strip	8 Position	2.54 mm (0.1 in)	2 Row		Through Hole	Solder Pin	Straight		Gold	M20
Headers & Wire Housings M20 12+12 DIL VERTICAL PIN HEADER GOLD HT M20-9981245 Harwin 1: €0.869 2,691In Stock	Mfr. Part No. M20-9981245 Mouser Part No 855-M20-9981245	Harwin	Headers & Wire Housings M20 12+12 DIL VERTICAL PIN HEADER GOLD HT Learn More about Harwin m20 m22 connectors	Datasheet	2,691In Stock	€0.869 €0.734 €0.722 €0.577 View €0.55 €0.524 €0.523 €0.521	Min.: 1 Mult.: 1	Headers	Pin Strip	24 Position	2.54 mm (0.1 in)	2 Row		Through Hole	Solder Pin	Straight	Pin (Male)		M20		- 40 C	+ 105 C
Headers & Wire Housings M20 10 SIL VERTICAL PIN HEADER TIN M20-9991046 Harwin 1: €0.335 9,024In Stock	Mfr. Part No. M20-9991046 Mouser Part No 855-M20-9991046	Harwin	Headers & Wire Housings M20 10 SIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	9,024In Stock	€0.335 €0.283 €0.278 €0.241 View €0.215 €0.204 €0.182 €0.173	Min.: 1 Mult.: 1	Headers	Pin Strip	10 Position	2.54 mm (0.1 in)	1 Row		Through Hole	Solder Pin	Straight	Pin (Male)	Tin	M20		- 40 C	+ 105 C
Headers & Wire Housings M22 10+10 VERT SOCKET DIL M22-2021005 Harwin 1: €1.09 3,309In Stock	Mfr. Part No. M22-2021005 Mouser Part No 855-M22-2021005	Harwin	Headers & Wire Housings M22 10+10 VERT SOCKET DIL Learn More about Harwin m20 m22 connectors	Datasheet	3,309In Stock	€1.09 €0.937 €0.929 €0.733 View €0.697 €0.663 €0.65	Min.: 1 Mult.: 1	Headers	Pin Strip	20 Position	2 mm (0.079 in)	2 Row		Through Hole	Solder Pin	Straight	Pin (Male)		M22		- 40 C	+ 105 C
Headers & Wire Housings M22 6+6 DIL PIN HDR TIN VERTICAL M22-6360646 Harwin 1: €2.92 2,006In Stock	Mfr. Part No. M22-6360646 Mouser Part No 855-M22-6360646	Harwin	Headers & Wire Housings M22 6+6 DIL PIN HDR TIN VERTICAL Learn More about Harwin m20 m22 connectors	Datasheet	2,006In Stock	€2.92 €2.78 €2.22 €2.05 View €1.87 €1.78 €1.72 €1.59	Min.: 1 Mult.: 1	Headers	Socket Assembly	6 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)		Solder	Straight	Socket (Female)	Tin	M22
Headers & Wire Housings M20 31 WAY SMT SKT 1000 PER REEL M20-7823242 Harwin 1: €3.31 3,294In Stock	Mfr. Part No. M20-7823242 Mouser Part No 855-M20-7823242	Harwin	Headers & Wire Housings M20 31 WAY SMT SKT 1000 PER REEL Learn More about Harwin m20 m22 connectors	Datasheet	3,294In Stock	€3.31 €2.99 €2.92 €2.70 View €2.57 €2.42 €2.29 €2.19 €2.11	Min.: 1 Mult.: 1	Headers	Receptacle	32 Position	2.54 mm (0.1 in)	1 Row		Through Hole	Solder Pin		Socket (Female)	Tin	M20		- 40 C	+ 105 C