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 (SGD) 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
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Contact Plating
Mating Post Length
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Packaging
Harwin Headers & Wire Housings M20 3+3 DIL BOTTOM ENTRY VERT GOLD PIN HEADE
Datasheet
5,423In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

Headers Receptacle 6 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Right Angle Socket (Female) Gold M20 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M20 2.5 X 1.6 X 0.15mm
Datasheet
2,755In 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) Gold 5.8 mm (0.228 in) M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings M20 03+03 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
15,765In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 4 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 03+03 DIL VERTICAL PIN HEADER TIN
Datasheet
13,181In Stock
13,300Expected 2/2/2027
MouseReel Available
Min.: 1
Mult.: 1
: 350

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 Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M20 10mm JUMPER SOCKET W/HNDL RED
Datasheet
2,561In Stock
2,100Expected 5/1/2027
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 10+10 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
2,217In Stock
3,000Expected 8/12/2026
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2.54 mm (0.1 in) 2 Row Solder Straight Gold M20
Harwin Headers & Wire Housings M20 10+10 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
3,769In Stock
1,944Expected 28/1/2027
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) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 03 SIL VERTICAL PIN HEADER TIN
Datasheet
14,284In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 450

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) Gold M20 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M20 04 SIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
10,151In Stock
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) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 06 SIL SMT PLUG L/F
Datasheet
5,437In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 450

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Straight Pin (Male) Gold 5.8 mm (0.228 in) M20 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M20 3 WAY SIL HORIZ SMT P/HDR
Datasheet
4,367In Stock
5,500Expected 22/12/2026
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 6 WAY SIL HORIZ SMT P/HDR
Datasheet
3,513In Stock
3,500Expected 10/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

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 Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M20 6 SIL CRIMP HOUSING
Datasheet
12,908In 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) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 03+03 DIL SMT SKT BTM ENT SEL GLD+TIN
Datasheet
12,815In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 02 SIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
18,590In Stock
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) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 36 SIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
2,085In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 36 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 M20 03+03 DIL VERTICAL PIN HEADER TIN
Datasheet
11,049In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 05+05 DIL VERTICAL PIN HEADER TIN
Datasheet
14,334In Stock
10,500Expected 1/12/2026
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 08+08 DIL VERTICAL PIN HEADER TIN
Datasheet
3,781In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Tin M20
Harwin Headers & Wire Housings M20 03+03 DIL VERTICAL PIN HEADER GOLD HT
Datasheet
36,199In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 03+03 DIL VERTICAL PIN HEADER TIN
Datasheet
39,042In Stock
27,000Expected 13/10/2026
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 08+08 DIL VERTICAL PIN HEADER GOLD HT
Datasheet
5,479In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M20 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings M20 08+08 DIL VERTICAL PIN HEADER TIN
Datasheet
7,257In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 23+23 DIL VERTICAL PIN HEADER GOLD HT
Datasheet
3,081In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 46 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight M20
Harwin Headers & Wire Housings M20 36+36 DIL VERTICAL PIN HEADER GOLD HT
Datasheet
1,547In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 72 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold M20 - 40 C + 105 C