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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Qty. RoHS ECAD Model Product
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Harwin Headers & Wire Housings 7+7 DIL PIN HDR GOLD HORIZONTAL
Datasheet
970In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 14 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.5 mm (0.138 in) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 10+10 DIL PIN HDR GOLD HORIZONTAL
Datasheet
651In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.5 mm (0.138 in) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 20+20 DIL PIN HDR GOLD HORIZONTAL
Datasheet
89In Stock
1,600On Order
Min.: 1
Mult.: 1

Headers Pin Strip 40 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.5 mm (0.138 in) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 2 SIL VERT PIN HDR TIN
Datasheet
4,969In Stock
8,000Expected 2026-05-26
Min.: 1
Mult.: 1

Headers Pin Strip 2 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin M22 - 40 C + 105 C
Harwin Headers & Wire Housings 3 SIL VERT PIN HDR TIN
Datasheet
5,160In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 3 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin M22 - 40 C + 105 C
Harwin Headers & Wire Housings 4 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
4,000Expected 2026-05-01
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 5 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
3,544In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 5 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 5 SIL VERT PIN HDR TIN
Datasheet
3,000In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 5 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Tin M22
Harwin Headers & Wire Housings 6 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
1,506In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Gold M22 Bulk
Harwin Headers & Wire Housings 7 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
1,008In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 7 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Gold M22
Harwin Headers & Wire Housings 8 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
460In Stock
2,000Expected 2026-05-01
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 8 SIL VERT PIN HDR TIN
Datasheet
291In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin M22 - 40 C + 105 C
Harwin Headers & Wire Housings 9 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
191In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 9 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 10 SIL VERT PIN HDR TIN
Datasheet
181In Stock
1,500Expected 2026-03-03
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
Harwin Headers & Wire Housings 12 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
1,300In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Gold M22
Harwin Headers & Wire Housings 14 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
318In Stock
1,000Expected 2026-05-05
Min.: 1
Mult.: 1

Headers Pin Strip 14 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 16 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
922In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 20 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
733In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 20 SIL VERT PIN HDR TIN
Datasheet
383In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin M22 - 40 C + 105 C
Harwin Headers & Wire Housings 25 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
1,403In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 25 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 2+2 PIN DIL VERTICAL GOLD PIN HEADER
Datasheet
1,467In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 3+3 PIN DIL VERTICAL GOLD PIN HEADER
Datasheet
2,386In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 3+3 DIL PIN HDR TIN VERTICAL
Datasheet
328In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Tin M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 4+4 PIN DIL VERTICAL GOLD PIN HEADER
Datasheet
3,273In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 5+5 PIN DIL VERTICAL GOLD PIN HEADER
Datasheet
2,270In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C