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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Qty. RoHS ECAD Model Product
Type
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Number of Rows
Row Spacing
Mounting Style
Termination Style
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Mating Post Length
Termination Post Length
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Packaging
Harwin Headers & Wire Housings M20 9+9 DIL PIN HDR GOLD HORIZONTAL
Datasheet
1,953In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 18 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Cable Mount / Free Hanging Crimp Socket (Female) M20 - 25 C + 85 C
Harwin Headers & Wire Housings M20 06+06 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
2,117In Stock
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) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 8 SIL CRIMP HOUSING
Datasheet
2,086In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2.54 mm (0.1 in) 1 Row Solder Right Angle Gold M20
Harwin Headers & Wire Housings M20 07 SIL VERTICAL PIN HEADER GOLD HT
Datasheet
5,454In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 7 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 10 POS SOCKET ASSY
Datasheet
3,693In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 03+03 DIL VERTICAL PIN HEADER GOLD HT
Datasheet
5,649In 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 M22 14 WAY DIL IC SOCKET VRT EXTENDED PC TAI
Datasheet
718In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 28 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 M20 08+08 DIL SMT PLUG 2.00MM T/R
Datasheet
672In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 16 Position 2.54 mm (0.1 in) 2 Row Solder M20
Harwin Headers & Wire Housings M20 04+04 DIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
4,981In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 16+16 DIL FEMALE HOUSING
Datasheet
1,089In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 32 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 07+07 DIL VERTICAL PIN HEADER TIN
Datasheet
3,022In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 14 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 16+16 DIL VERTICAL PIN HEADER GOLD HT
Datasheet
1,101In 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) M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 25+25 DIL VERTICAL GOLD+TIN SOCKET
Datasheet
901In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 50 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight M20
Harwin Headers & Wire Housings M22 6 PIN SIL HOUSING
Datasheet
3,934In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Gold M22 Bulk
Harwin Headers & Wire Housings M22 2MM DIL SMT SOCKET
Datasheet
12,199In Stock
16,700Expected 15/09/2026
Min.: 1
Mult.: 1

Contacts 2 mm (0.079 in) Cable Mount / Free Hanging Crimp Socket (Female) Tin M22 30 AWG to 24 AWG - 25 C + 85 C Bulk
Harwin Headers & Wire Housings M20 09 SIL VERTICAL PIN HEADER TIN
Datasheet
2,061In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 9 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 6 WAY 3 LEVEL WIRE WRAP IC SKT
Datasheet
1,535In Stock
Min.: 1
Mult.: 1
: 600

Headers Pin Strip 6 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 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 12 SIL PIN HDR GOLD HORIZONTAL
Datasheet
3,515In Stock
500Expected 08/09/2026
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 20/08/2026
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 3+3 PIN DIL FEMALE HOUSING
Datasheet
7,961In Stock
9,000Expected 12/01/2027
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 6 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Cable Mount / Free Hanging Crimp Socket (Female) M20 - 25 C + 85 C