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
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Packaging
Harwin Headers & Wire Housings M20 07 SIL VERTICAL SMT HEADER TIN
Datasheet
2,921In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 7 Position 2.54 mm (0.1 in) 1 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 08 SIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
883In Stock
4,000Expected 1/5/2027
Min.: 1
Mult.: 1

Headers Pin Strip 8 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
Harwin Headers & Wire Housings M20 08 SIL VERTICAL PIN HEADER TIN
Datasheet
450In Stock
6,750On Order
Min.: 1
Mult.: 1
: 450

Headers Pin Strip 8 Position 2.54 mm (0.1 in) 1 Row Solder Straight Gold M20 Reel, Cut Tape
Harwin Headers & Wire Housings M20 10 SIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
754In Stock
3,000Expected 12/15/2026
Min.: 1
Mult.: 1

Headers Pin Strip 10 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
Harwin Headers & Wire Housings M20 10 SIL VERTICAL PIN HEADER TIN
Datasheet
180In Stock
2,016Expected 12/1/2026
Min.: 1
Mult.: 1

Headers Pin Strip 10 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
Harwin Headers & Wire Housings M20 10 SIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
844In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2.54 mm (0.1 in) 1 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 11 SIL VERTICAL PIN HEADER TIN
Datasheet
1,876In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 11 Position 2.54 mm (0.1 in) 1 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 15 SIL VERTICAL PIN HEADER TIN
Datasheet
1,734In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 15 Position 2.54 mm (0.1 in) 1 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 2 SIL VERT PIN HDR TIN
Datasheet
1,641In Stock
Min.: 1
Mult.: 1

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 Tray
Harwin Headers & Wire Housings M20 2 WAY SIL HORIZ SMT P/HDR
Datasheet
182In Stock
16,000On Order
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
Harwin Headers & Wire Housings M20 3 SIL VERT PIN HDR TIN
Datasheet
997In Stock
4,636Expected 8/21/2026
Min.: 1
Mult.: 1

Headers Pin Strip 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings M20 3 WAY SIL HORIZ SMT P/HDR
Datasheet
1,702In Stock
3,500Expected 8/20/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

Headers Pin Strip 3 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
Harwin Headers & Wire Housings M20 4 WAY SIL HORIZ SMT HDR T&R (500)
Datasheet
3,605In Stock
Min.: 1
Mult.: 1

Headers Plug 4 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Horizontal Pin (Male) Gold M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings M20 4 WAY SIL HORIZ SMT P/HDR
Datasheet
183In Stock
3,000Expected 8/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

Headers Pin Strip 4 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
Harwin Headers & Wire Housings M20 5 WAY SIL HORIZ SMT P/HDR
Datasheet
2,494In Stock
2,500Expected 12/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

Headers Pin Strip 5 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
Harwin Headers & Wire Housings M20 6 WAY SIL HORIZ SMT HDR T&R (600)
Datasheet
766In Stock
Min.: 1
Mult.: 1

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 Tube
Harwin Headers & Wire Housings M20 8 WAY PRESS FIT IC SOCKET
Datasheet
596In Stock
1,988Expected 10/6/2026
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings M20 10 WAY MALE PC TAIL DIL WJS
Datasheet
1,890In Stock
Min.: 1
Mult.: 1

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 Tube
Harwin Headers & Wire Housings M20 10 WAY SIL HORIZ SMT P/HDR
Datasheet
329In Stock
3,500Expected 11/17/2026
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
Harwin Headers & Wire Housings M20 4 SIL CRIMP HOUSING
Datasheet
1,008In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 4 SIL VERT PIN HDR TIN
Datasheet
1,003In Stock
Min.: 1
Mult.: 1
: 600

Headers Pin Strip 4 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold 6 mm (0.236 in) M20 - 40 C + 105 C Reel, Cut Tape
Harwin Headers & Wire Housings M20 5 SIL CRIMP HOUSING
Datasheet
1,543In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 5 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 7 PIN SIL VERTICAL GOLD+TIN SOCKET
Datasheet
1,610In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 7 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 9 PIN SIL VERTICAL SOCKET TIN
Datasheet
500In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 9 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 02+02 DIL SMT SKT BTM ENT SEL GLD+TIN
Datasheet
481In Stock
4,000Expected 9/23/2026
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold M20 - 40 C + 105 C