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 (EUR) 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
Maximum Operating Temperature
Packaging
Harwin Headers & Wire Housings M20 12 SIL VERTICAL PIN HEADER TIN
Datasheet
4.826In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 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 8 WAY SIL HORIZ SMT P/HDR
Datasheet
3.583In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Headers Plug 8 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Horizontal Pin (Male) Gold M20 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M22 10+10 VERT SOCKET DIL
Datasheet
3.342In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 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 PIN HDR TIN VERTICAL
Datasheet
2.016In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 6 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Solder Straight Socket (Female) Tin M22
Harwin Headers & Wire Housings M20 12+12 DIL 2.54MM L/P SMT SKT
Datasheet
3.156In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

Headers Receptacle 24 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Straight Socket (Female) Gold M20 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M20 06+06 DIL VERTICAL PIN HEADER TIN
Datasheet
2.832In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2.54 mm (0.1 in) 2 Row Solder Straight Gold M20
Harwin Headers & Wire Housings M22 4+4 DIL HORIZ SMT SKT T&R
Datasheet
5.502In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Right Angle Gold M22
Harwin Headers & Wire Housings M22 8 WAY SIL HORIZ SMT SKT T&R
Datasheet
3.001In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.300

Headers Receptacle 8 Position 2 mm (0.079 in) 1 Row SMD/SMT Solder Right Angle Socket (Female) Gold M22 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M22 3+3 DIL HORIZ SMT SKT T&R
Datasheet
4.212In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

Headers Receptacle 6 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) SMD/SMT Solder Right Angle Socket (Female) Gold M22 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M22 16+16 DIL PIN HDR GOLD VERTICAL
Datasheet
4.452In Stock
Min.: 1
Mult.: 1

Headers Receptacle 32 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Socket (Female) Tin M22 - 25 C + 105 C
Harwin Headers & Wire Housings M22 9+9 DIL HORIZONTAL GOLD PIN HEADER
Datasheet
1.000In Stock
Min.: 1
Mult.: 1

Headers 9 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Solder Pin Right Angle Pin (Male) Gold 3.5 mm (0.138 in) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 6+6 DIL PIN HDR TIN HORIZONTAL
Datasheet
793In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Tin M22 - 40 C + 105 C
Harwin Headers & Wire Housings M20 2.54mm 7+7 DIL SMT P/HDR W/PEGS T&R
Datasheet
1.802In 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) Gold 5.8 mm (0.228 in) M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings M20 08+08 DIL VERTICAL PIN HEADER TIN
Datasheet
1.802In 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) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 25 WAY SMT SKT 1000 PER REEL
Datasheet
595In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 50 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 M22 JUMPER SOCKET BLK OPEN TOP TIN
Datasheet
6.230In Stock
Min.: 1
Mult.: 1

Accessories M22
Harwin Headers & Wire Housings M22 12 SIL PIN HDR GOLD HORIZONTAL
Datasheet
3.515In Stock
500Expected 9/8/2026
Min.: 1
Mult.: 1

Headers Pin Strip 12 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+20 DIL VERT SCKT GOLD TIN
Datasheet
885In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 40 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings M22 9+9 DIL 2.54MM L/P SMT SKT T&R
Datasheet
988In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 18 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Right Angle Gold M22
Harwin Headers & Wire Housings M22 4+4 DIL HORIZONTAL GOLD PIN HEADER
Datasheet
1.513In Stock
130Expected 8/20/2026
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Right Angle Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings M20 16+16 DIL VERTICAL GOLD+TIN SOCKET
Datasheet
1.190In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 32 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 05 SIL VERTICAL PIN HEADER GOLD HT
Datasheet
6.057In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 5 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Gold M20
Harwin Headers & Wire Housings M22 16+16 DIL PIN HDR GOLD HORIZONTAL
Datasheet
318In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 32 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 21 WAY SMT SOCKET T&R 1K/REEL
Datasheet
643In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 22 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 7+7 DIL PIN HDR GOLD VERTICAL
Datasheet
776In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 7 Position 2 mm (0.079 in) 2 Row M22