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
Type
Number of Positions
Pitch
Number of Rows
Row Spacing
Mounting Style
Termination Style
Mounting Angle
Contact Gender
Contact Plating
Mating Post Length
Termination Post Length
Series
Wire Gauge
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Packaging
Harwin Headers & Wire Housings 15+15 DIL PIN HDR TIN VERTICAL
Datasheet
2In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 30 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Tin M22 - 40 C + 105 C
Harwin Headers & Wire Housings 2 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
2.378In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 2 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 3 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
1.150In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 3 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Gold M22 Bulk
Harwin Headers & Wire Housings 3 SIL PIN HDR TIN HORIZONTAL
Datasheet
4.428In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 3 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 4 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
425In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 5 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
3.000In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 5 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 6 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
1.635In Stock
1.600Expected 17/03/2026
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 7 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
1.121In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 7 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 8 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
105In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Gold M22
Harwin Headers & Wire Housings 10 PIN SIL HORIZONTL GOLD PIN HEADER
Datasheet
613In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 20 PIN SIL HORIZONTL GOLD PIN HEADER
Datasheet
318In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 2+2 DIL HORIZONTAL GOLD PIN HEADER
Datasheet
2.402In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Right Angle Gold M22
Harwin Headers & Wire Housings 6+6 DIL HORIZONTAL GOLD PIN HEADER
Datasheet
987In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Right Angle Gold M22 Bulk
Harwin Headers & Wire Housings 2+2 DIL BOTTOM ENTRY VERT GOLD PIN HEADE
Datasheet
2.007In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Gold M22
Harwin Headers & Wire Housings 3+3 DIL BOTTOM ENTRY VERT GOLD PIN HEADE
Datasheet
1.255In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Gold M22 Bulk
Harwin Headers & Wire Housings 4+4 DIL BOTTOM ENTRY VERT GOLD PIN HEADE
Datasheet
252In Stock
4.000On Order
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Gold M22
Harwin Headers & Wire Housings 5+5 DIL BOTTOM ENTRY VERT GOLD PIN HEADE
Datasheet
157In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Gold M22 Bulk
Harwin Headers & Wire Housings 5+5 DIL PIN HDR TIN 5MM PIN HEIGHT
Datasheet
292In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Tin M22
Harwin Headers & Wire Housings 6+6 DIL BOTTOM ENTRY VERT GOLD PIN HEADE
Datasheet
816In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Gold M22
Harwin Headers & Wire Housings 7+7 DIL BOTTOM ENTRY VERT GOLD PIN HEADE
Datasheet
166In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 14 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Gold M22
Harwin Headers & Wire Housings 8+8 DIL BOTTOM ENTRY VERT GOLD PIN HEADE
Datasheet
437In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Gold M22
Harwin Headers & Wire Housings 2 PIN SIL FEMALE HOUSING
Datasheet
1.591In Stock
7.000Expected 04/08/2026
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 2 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) M22 - 25 C + 85 C Bulk
Harwin Headers & Wire Housings 3 PIN SIL FEMALE HOUSING
Datasheet
2.726In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 3 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) M22 - 25 C + 85 C Bulk
Harwin Headers & Wire Housings 4 PIN SIL FEMALE HOUSING
Datasheet
1.612In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 4 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) M22 - 25 C + 85 C Bulk
Harwin Headers & Wire Housings 5 PIN SIL FEMALE HOUSING
Datasheet
1.378In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 5 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) M22 - 25 C + 85 C