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
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Packaging
Harwin Headers & Wire Housings 02+02 DIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
2.679In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle M20
Harwin Headers & Wire Housings 03+03 DIL HORIZONTAL PIN HEADER TIN
Datasheet
671In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings 04+04 DIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
1.455In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings 05+05 DIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
2.651In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings 06+06 DIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
754In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings 08+08 DIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
594In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings 10+10 DIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
214In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle M20
Harwin Headers & Wire Housings 10+10 DIL HORIZONTAL PIN HEADER TIN
Datasheet
313In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings 12+12 DIL HORIZONTAL PIN HEADER TIN
Datasheet
205In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 24 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings 13+13 DIL HORIZONTAL PIN HEADER TIN
Datasheet
801In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 26 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle M20
Harwin Headers & Wire Housings 36+36 DIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
308In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 72 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Gold M20
Harwin Headers & Wire Housings 36+36 DIL HORIZONTAL PIN HEADER TIN
Datasheet
399In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 72 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 02 SIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
5.251In Stock
8.000Expected 23/06/2026
Min.: 1
Mult.: 1

Headers Pin Strip 2 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings 02 SIL HORIZONTAL PIN HEADER TIN
Datasheet
8.486In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 2 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Tin M20
Harwin Headers & Wire Housings 03 SIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
14.924In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 3 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings 04 SIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
4.928In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings 05 SIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
3.445In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 5 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings 06 SIL HORIZONTAL PIN HEADER TIN
Datasheet
3.741In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 07 SIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
1.948In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 7 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Gold M20
Harwin Headers & Wire Housings 08 SIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
215In Stock
4.000On Order
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings 08 SIL HORIZONTAL PIN HEADER TIN
Datasheet
1.731In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 10 SIL HORIZONTAL PIN HEADER TIN
Datasheet
406In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 12 SIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
1.039In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Gold M20 Bulk
Harwin Headers & Wire Housings 12 SIL HORIZONTAL PIN HEADER TIN
Datasheet
1.096In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Tin M20 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 20 SIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
501In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M20 - 40 C + 105 C