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
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Packaging
Harwin Headers & Wire Housings M20 2.54mm 10+10 DIL SMT P/HDR W/PEGS
Datasheet
517In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Headers Pin Strip 20 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold M20 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M20 03+03 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
933In Stock
7,000Expected 9/15/2026
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 04+04 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
1,613In Stock
4,000Expected 12/8/2026
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 05+05 DIL VERTICAL PIN HEADER TIN
Datasheet
2,575In Stock
7,000Expected 12/8/2026
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold M20 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings M20 10mm JUMPER SOCKET W/HNDL RED
Datasheet
2,911In Stock
2,100Expected 1/5/2027
MouseReel Available
Min.: 1
Mult.: 1
: 350

Headers Pin Strip 10 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold M20 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M20 05+05 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
1,067In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 06+06 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
401In Stock
3,000Expected 8/18/2026
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 07+07 DIL VERTICAL PIN HEADER TIN
Datasheet
457In Stock
Min.: 1
Mult.: 1
: 350

Headers Pin Strip 14 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold M20 - 40 C + 105 C Reel, Cut Tape
Harwin Headers & Wire Housings M20 07+07 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
1,595In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 14 Position 2.54 mm (0.1 in) 2 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+08 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
176In Stock
3,000Expected 12/8/2026
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2.54 mm (0.1 in) 2 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+08 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
966In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 10+10 DIL VERTICAL PIN HEADER TIN
Datasheet
25In Stock
Min.: 1
Mult.: 1
: 350

Headers Pin Strip 20 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold M20 - 40 C + 105 C Reel, Cut Tape
Harwin Headers & Wire Housings M20 10+10 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
1,249In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 13+13 DIL VERTICAL PIN HEADER TIN
Datasheet
1,153In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 26 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 02 SIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
2,408In Stock
12,000Expected 12/2/2026
Min.: 1
Mult.: 1

Headers Pin Strip 2 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 02 SIL VERTICAL PIN HEADER TIN
Datasheet
2,425In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 2 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 2P SIL SOCKET STRIP VERT PC TAIL
Datasheet
380In Stock
3,150Expected 12/8/2026
Min.: 1
Mult.: 1
: 450

Headers Pin Strip 2 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 Reel, Cut Tape
Harwin Headers & Wire Housings M20 02 SIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
4,259In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 2 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 03 SIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
2,004In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 3 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 04 SIL VERTICAL PIN HEADER TIN
Datasheet
2,549In Stock
7,000Expected 11/10/2026
Min.: 1
Mult.: 1

Headers Pin Strip 4 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 05 SIL VERTICAL PIN HEADER TIN
Datasheet
2,206In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 5 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 05 SIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
1,438In Stock
6,000Expected 9/28/2026
Min.: 1
Mult.: 1

Headers Pin Strip 5 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 06 SIL VERTICAL PIN HEADER TIN
Datasheet
4,993In Stock
5,000Expected 12/29/2026
Min.: 1
Mult.: 1

Headers Pin Strip 6 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 06 SIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
1,090In Stock
5,000Expected 12/8/2026
Min.: 1
Mult.: 1

Headers Pin Strip 6 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 07 SIL VERTICAL PIN HEADER TIN
Datasheet
339In 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) Gold M20 - 40 C + 105 C