Headers & Wire Housings – Mouser Estonia

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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	Mating Post Length	Series	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings M20 07+07 DIL VERTICAL SMT HEADER GOLD+TIN M20-8760742 Harwin 1: 0,791 € 6.244In Stock	Mfr. Part No. M20-8760742 Mouser Part No 855-M20-8760742	Harwin	Headers & Wire Housings M20 07+07 DIL VERTICAL SMT HEADER GOLD+TIN Learn More about Harwin m20 m22 connectors	Datasheet	6.244In Stock	0,791 € 0,669 € 0,569 € 0,508 € View 0,478 € 0,464 € 0,44 €	Min.: 1 Mult.: 1	Headers	Pin Strip	14 Position	2.54 mm (0.1 in)	2 Row			Solder	Straight		Gold		M20
Headers & Wire Housings M20 10+10 DIL VERTICAL SMT HEADER GOLD+TIN M20-8761042P Harwin 1: 1,05 € 3.767In Stock 1.944Expected 1/28/2027	Mfr. Part No. M20-8761042P Mouser Part No 855-M20-8761042P	Harwin	Headers & Wire Housings M20 10+10 DIL VERTICAL SMT HEADER GOLD+TIN Learn More about Harwin m20 m22 connectors	Datasheet	3.767In Stock 1.944Expected 1/28/2027	1,05 € 0,839 € 0,748 € 0,676 € View 0,639 € 0,605 € 0,574 €	Min.: 1 Mult.: 1	Headers	Pin Strip	20 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 SIL VERTICAL PIN HEADER TIN M20-8770342R Harwin 1: 0,731 € 10.954In Stock 8.550Expected 12/29/2026	Mfr. Part No. M20-8770342R Mouser Part No 855-M20-8770342R	Harwin	Headers & Wire Housings M20 03 SIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	10.954In Stock 8.550Expected 12/29/2026	Cut Tape 0,731 € 0,624 € 0,531 € 0,501 € Reel 0,461 € MouseReel Available	Min.: 1 Mult.: 1 : 450	Headers	Pin Strip	3 Position	2.54 mm (0.1 in)	1 Row	2.54 mm (0.1 in)	SMD/SMT	Solder	Straight	Pin (Male)	Gold		M20	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Headers & Wire Housings M20 04 SIL VERTICAL PIN HEADER TIN M20-8770442 Harwin 1: 0,344 € 8.532In Stock	Mfr. Part No. M20-8770442 Mouser Part No 855-M20-8770442	Harwin	Headers & Wire Housings M20 04 SIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	8.532In Stock	0,344 € 0,29 € 0,286 € 0,246 € View 0,219 € 0,194 € 0,187 € 0,181 € 0,175 €	Min.: 1 Mult.: 1	Headers	Pin Strip	4 Position	2.54 mm (0.1 in)	1 Row	2.54 mm (0.1 in)	SMD/SMT	Solder	Straight	Pin (Male)	Gold		M20	- 40 C	+ 105 C
Headers & Wire Housings M20 06 SIL SMT PLUG L/F M20-8770642R Harwin 1: 0,636 € 4.435In Stock	Mfr. Part No. M20-8770642R Mouser Part No 855-M20-8770642R	Harwin	Headers & Wire Housings M20 06 SIL SMT PLUG L/F	Datasheet	4.435In Stock	Cut Tape 0,636 € 0,541 € 0,46 € 0,394 € Reel 0,394 € View 0,368 € 0,355 € 0,352 € MouseReel Available	Min.: 1 Mult.: 1 : 450	Headers	Pin Strip	6 Position	2.54 mm (0.1 in)	1 Row		SMD/SMT	Solder	Straight	Pin (Male)	Gold	5.8 mm (0.228 in)	M20	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Headers & Wire Housings M20 2 WAY SIL HORIZ SMT P/HDR M20-8890245R Harwin 1: 0,542 € 14.952In Stock	Mfr. Part No. M20-8890245R Mouser Part No 855-M20-8890245R	Harwin	Headers & Wire Housings M20 2 WAY SIL HORIZ SMT P/HDR	Datasheet	14.952In Stock	Cut Tape 0,542 € 0,461 € 0,392 € 0,35 € Reel 0,35 € View 0,323 € 0,304 € 0,297 € MouseReel Available	Min.: 1 Mult.: 1 : 500	Headers	Pin Strip	2 Position	2.54 mm (0.1 in)	1 Row		SMD/SMT	Solder	Right Angle	Pin (Male)			M20	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Headers & Wire Housings M20 6 WAY SIL HORIZ SMT P/HDR M20-8890645R Harwin 1: 0,972 € 2.443In Stock 12.500On Order	Mfr. Part No. M20-8890645R Mouser Part No 855-M20-8890645R	Harwin	Headers & Wire Housings M20 6 WAY SIL HORIZ SMT P/HDR	Datasheet	2.443In Stock 12.500On Order On Order Ship Dates Mfr. No: M20-8890645R Stock: 2.443 Can Dispatch Immediately On Order: 1.500 Expected 1/5/2027 4.000 Expected 1/12/2027 7.000 Expected 3/9/2027 Factory Lead Time: 15 Weeks	Cut Tape 0,972 € 0,828 € 0,704 € Reel 0,628 € 0,581 € 0,564 € MouseReel Available	Min.: 1 Mult.: 1 : 500	Headers	Pin Strip	6 Position	2.54 mm (0.1 in)	1 Row		SMD/SMT	Solder	Right Angle	Pin (Male)			M20	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Headers & Wire Housings M20 8 WAY SIL HORIZ SMT P/HDR M20-8890845R Harwin 1: 1,26 € 2.250In 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	2.250In Stock	Cut Tape 1,26 € 1,08 € 0,92 € Reel 0,814 € 0,753 € View 0,71 € 0,692 € 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 10 WAY SIL HORIZ SMT P/HDR M20-8891045R Harwin 1: 1,45 € 3.803In Stock 3.000Expected 1/12/2027	Mfr. Part No. M20-8891045R Mouser Part No 855-M20-8891045R	Harwin	Headers & Wire Housings M20 10 WAY SIL HORIZ SMT P/HDR	Datasheet	3.803In Stock 3.000Expected 1/12/2027	Cut Tape 1,45 € 1,24 € 1,05 € Reel 0,955 € 0,877 € View 0,836 € 0,83 € MouseReel Available	Min.: 1 Mult.: 1 : 500	Headers	Pin Strip	10 Position	2.54 mm (0.1 in)	1 Row		SMD/SMT	Solder	Right Angle	Pin (Male)			M20	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Headers & Wire Housings M20 03+03 DIL SMT SKT BTM ENT SEL GLD+TIN M20-9720345 Harwin 1: 0,292 € 8.793In Stock	Mfr. Part No. M20-9720345 Mouser Part No 855-M20-9720345	Harwin	Headers & Wire Housings M20 03+03 DIL SMT SKT BTM ENT SEL GLD+TIN Learn More about Harwin m20 m22 connectors	Datasheet	8.793In Stock	0,292 € 0,251 € 0,214 € 0,191 € View 0,179 € 0,175 € 0,166 € 0,162 €	Min.: 1 Mult.: 1	Headers	Pin Strip	6 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 M20 02 SIL VERTICAL PIN HEADER TIN M20-9770246 Harwin 1: 0,086 € 35.469In Stock 31.000Expected 2/9/2027	Mfr. Part No. M20-9770246 Mouser Part No 855-M20-9770246	Harwin	Headers & Wire Housings M20 02 SIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	35.469In Stock 31.000Expected 2/9/2027	0,086 € 0,071 € 0,068 € 0,059 € View 0,054 € 0,048 € 0,047 €	Min.: 1 Mult.: 1	Headers	Pin Strip	2 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 M20 05+05 DIL VERTICAL SOCKET TIN M20-9960645 Harwin 1: 0,318 € 12.098In Stock	Mfr. Part No. M20-9960645 Mouser Part No 855-M20-9960645	Harwin	Headers & Wire Housings M20 05+05 DIL VERTICAL SOCKET TIN Learn More about Harwin m20 m22 connectors	Datasheet	12.098In Stock	0,318 € 0,267 € 0,227 € 0,203 € View 0,194 € 0,187 € 0,172 € 0,161 €	Min.: 1 Mult.: 1	Headers	Pin Strip	6 Position	2.54 mm (0.1 in)	1 Row		Through Hole	Solder Pin	Right Angle		Gold		M20
Headers & Wire Housings M20 08+08 DIL VERTICAL PIN HEADER TIN M20-9970846 Harwin 1: 0,74 € 3.717In Stock	Mfr. Part No. M20-9970846 Mouser Part No 855-M20-9970846	Harwin	Headers & Wire Housings M20 08+08 DIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	3.717In Stock	0,74 € 0,63 € 0,535 € 0,476 € View 0,446 € 0,434 € 0,405 €	Min.: 1 Mult.: 1	Headers	Pin Strip	16 Position	2.54 mm (0.1 in)	2 Row		Through Hole	Solder Pin			Tin		M20
Headers & Wire Housings M20 02+02 DIL VERTICAL PIN HEADER TIN M20-9980246 Harwin 1: 0,155 € 19.149In Stock 48.000On Order	Mfr. Part No. M20-9980246 Mouser Part No 855-M20-9980246	Harwin	Headers & Wire Housings M20 02+02 DIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	19.149In Stock 48.000On Order On Order Ship Dates Mfr. No: M20-9980246 Stock: 19.149 Can Dispatch Immediately On Order: 16.000 Expected 1/12/2027 32.000 Expected 3/2/2027 Factory Lead Time: 15 Weeks	0,155 € 0,128 € 0,109 € 0,097 € View 0,09 € 0,085 € 0,081 € 0,076 €	Min.: 1 Mult.: 1	Headers	Pin Strip	4 Position	2.54 mm (0.1 in)	2 Row		Through Hole	Solder Pin	Straight				M20
Headers & Wire Housings M20 03+03 DIL VERTICAL PIN HEADER GOLD HT M20-9980345 Harwin 1: 0,249 € 34.584In Stock	Mfr. Part No. M20-9980345 Mouser Part No 855-M20-9980345	Harwin	Headers & Wire Housings M20 03+03 DIL VERTICAL PIN HEADER GOLD HT Learn More about Harwin m20 m22 connectors	Datasheet	34.584In Stock	0,249 € 0,211 € 0,18 € 0,16 € 0,154 €	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 M20 03+03 DIL VERTICAL PIN HEADER TIN M20-9980346 Harwin 1: 0,215 € 58.876In 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	58.876In Stock	0,215 € 0,181 € 0,154 € 0,137 € 0,131 €	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 M20 05+05 DIL VERTICAL PIN HEADER GOLD HT M20-9980545 Harwin 1: 0,387 € 7.342In Stock	Mfr. Part No. M20-9980545 Mouser Part No 855-M20-9980545	Harwin	Headers & Wire Housings M20 05+05 DIL VERTICAL PIN HEADER GOLD HT Learn More about Harwin m20 m22 connectors	Datasheet	7.342In Stock	0,387 € 0,315 € 0,304 € 0,278 € View 0,215 € 0,208 € 0,20 €	Min.: 1 Mult.: 1	Headers	Pin Strip	10 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 07+07 DIL VERTICAL PIN HEADER GOLD HT M20-9980745 Harwin 1: 0,516 € 7.305In Stock	Mfr. Part No. M20-9980745 Mouser Part No 855-M20-9980745	Harwin	Headers & Wire Housings M20 07+07 DIL VERTICAL PIN HEADER GOLD HT Learn More about Harwin m20 m22 connectors	Datasheet	7.305In Stock	0,516 € 0,439 € 0,433 € 0,404 € 0,367 €	Min.: 1 Mult.: 1	Headers	Pin Strip	14 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 08+08 DIL VERTICAL PIN HEADER GOLD HT M20-9980845 Harwin 1: 0,593 € 4.968In Stock	Mfr. Part No. M20-9980845 Mouser Part No 855-M20-9980845	Harwin	Headers & Wire Housings M20 08+08 DIL VERTICAL PIN HEADER GOLD HT Learn More about Harwin m20 m22 connectors	Datasheet	4.968In Stock	0,593 € 0,507 € 0,418 € 0,385 € View 0,366 € 0,351 € 0,327 € 0,311 €	Min.: 1 Mult.: 1	Headers	Pin Strip	16 Position	2.54 mm (0.1 in)	2 Row		Through Hole	Solder Pin	Straight	Pin (Male)			M20	- 40 C	+ 105 C	Bulk
Headers & Wire Housings M20 08+08 DIL VERTICAL PIN HEADER TIN M20-9980846 Harwin 1: 0,542 € 5.353In Stock	Mfr. Part No. M20-9980846 Mouser Part No 855-M20-9980846	Harwin	Headers & Wire Housings M20 08+08 DIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	5.353In Stock	0,542 € 0,46 € 0,391 € 0,349 € View 0,332 € 0,303 € 0,282 €	Min.: 1 Mult.: 1	Headers	Pin Strip	16 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+10 DIL VERTICAL PIN HEADER GOLD HT M20-9981045 Harwin 1: 0,74 € 4.966In Stock	Mfr. Part No. M20-9981045 Mouser Part No 855-M20-9981045	Harwin	Headers & Wire Housings M20 10+10 DIL VERTICAL PIN HEADER GOLD HT Learn More about Harwin m20 m22 connectors	Datasheet	4.966In Stock	0,74 € 0,625 € 0,582 € 0,479 € View 0,466 € 0,435 € 0,402 €	Min.: 1 Mult.: 1	Headers	Pin Strip	20 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 20+20 DIL VERTICAL PIN HEADER TIN M20-9982046 Harwin 1: 1,15 € 2.477In Stock	Mfr. Part No. M20-9982046 Mouser Part No 855-M20-9982046	Harwin	Headers & Wire Housings M20 20+20 DIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	2.477In Stock	1,15 € 0,98 € 0,929 € 0,851 € View 0,775 € 0,708 € 0,701 € 0,632 €	Min.: 1 Mult.: 1	Headers	Pin Strip	40 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 23+23 DIL VERTICAL PIN HEADER GOLD HT M20-9982346 Harwin 1: 1,32 € 2.909In Stock	Mfr. Part No. M20-9982346 Mouser Part No 855-M20-9982346	Harwin	Headers & Wire Housings M20 23+23 DIL VERTICAL PIN HEADER GOLD HT Learn More about Harwin m20 m22 connectors	Datasheet	2.909In Stock	1,32 € 1,12 € 0,946 € 0,869 € View 0,823 € 0,72 €	Min.: 1 Mult.: 1	Headers	Pin Strip	46 Position	2.54 mm (0.1 in)	2 Row		Through Hole	Solder Pin	Straight				M20
Headers & Wire Housings M20 02 SIL VERTICAL PIN HEADER GOLD HT M20-9990245 Harwin 1: 0,103 € 149.423In Stock	Mfr. Part No. M20-9990245 Mouser Part No 855-M20-9990245	Harwin	Headers & Wire Housings M20 02 SIL VERTICAL PIN HEADER GOLD HT Learn More about Harwin m20 m22 connectors	Datasheet	149.423In Stock	0,103 € 0,089 € 0,076 € 0,068 € 0,065 €	Min.: 1 Mult.: 1	Headers	Pin Strip	2 Position	2.54 mm (0.1 in)	1 Row		Through Hole	Solder Pin	Straight	Pin (Male)	Gold		M20	- 40 C	+ 105 C
Headers & Wire Housings M20 02 SIL VERTICAL PIN HEADER TIN M20-9990246 Harwin 1: 0,086 € 112.342In Stock 78.000Expected 3/9/2027	Mfr. Part No. M20-9990246 Mouser Part No 855-M20-9990246	Harwin	Headers & Wire Housings M20 02 SIL VERTICAL PIN HEADER TIN Learn More about Harwin m20 m22 connectors	Datasheet	112.342In Stock 78.000Expected 3/9/2027	0,086 € 0,069 € 0,059 € 0,052 € 0,05 €	Min.: 1 Mult.: 1	Headers	Pin Strip	2 Position	2.54 mm (0.1 in)	1 Row		Through Hole	Solder Pin	Straight	Pin (Male)	Tin		M20	- 40 C	+ 105 C