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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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
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
Minimum Operating Temperature
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Packaging
Harwin Headers & Wire Housings M22 6 SIL PIN HDR TIN HORIZONTAL
Datasheet
1,975In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 7 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 M22 9 SIL PIN HDR TIN HORIZONTAL
Datasheet
1,023In 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 M22 9 SIL VERT PIN HDR GOLD
Datasheet
883In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 9 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 M22 10 SIL VERT PIN HDR GOLD
Datasheet
3,522In Stock
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 M22 11 SIL HORIZONTAL SMT HEADER GOLD
Datasheet
244In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 11 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 M22 12 SIL VERT PIN HDR GOLD
Datasheet
240In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 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 M22 16 SIL HORIZONTAL PIN HEADER TIN
Datasheet
884In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 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 M22 20 SIL SLOTTED HDR
Datasheet
315In Stock
1,800Expected 11/17/2026
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
Harwin Headers & Wire Housings M22 20 SIL VERT PIN HDR GOLD
Datasheet
286In 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 M22 2+2 DIL PIN HDR GOLD HORIZONTAL
Datasheet
5,528In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 3+3 DIL PIN HDR GOLD HORIZONTAL
Datasheet
933In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 4+4 PIN DIL VERTICAL GOLD+TIN SOCKET
Datasheet
172In Stock
5,000Expected 10/27/2026
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings M22 5+5 DIL PIN HDR TIN 5MM PIN HEIGHT
Datasheet
423In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 6+6 DIL HORIZONTAL GOLD PIN HEADER
Datasheet
954In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 7+7 DIL PIN HDR GOLD HORIZONTAL
Datasheet
67In Stock
2,500Expected 10/13/2026
Min.: 1
Mult.: 1

Headers Pin Strip 14 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 8+8 DIL PIN HDR GOLD HORIZONTAL
Datasheet
948In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 12+12 DIL PIN HDR GOLD HORIZONTAL
Datasheet
1,010In Stock
1,800Expected 9/8/2026
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2 mm (0.079 in) 2 Row M22
Harwin Headers & Wire Housings M22 18+18 DIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
639In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 36 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 20+20 DIL PIN HDR GOLD HORIZONTAL
Datasheet
333In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2 mm (0.079 in) 2 Row M22
Harwin Headers & Wire Housings M22 22+22 DIL VERT HDR GOLD
Datasheet
95In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 44 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 2 SIL CRIMP HOUSING
Datasheet
5,979In 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) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 3 SIL HORIZONTAL SMT HEADER GOLD
Datasheet
4,958In Stock
7,975Expected 8/20/2026
Min.: 1
Mult.: 1

Headers Pin Strip 3 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 M22 4 SIL HORIZONTAL SMT HEADER GOLD
Datasheet
3,267In Stock
7,000Expected 12/8/2026
Min.: 1
Mult.: 1

Headers Pin Strip 4 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 M22 5 SIL HORIZONTAL SMT HEADER GOLD
Datasheet
2,485In 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) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 6P FREE SOCKET MIL-C-5015 COMPTBL
Datasheet
1,237In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) M22 - 40 C + 105 C