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 (GBP) 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 03+03 DIL HORIZONTAL SOCKET TIN
Datasheet
667In Stock
Min.: 1
Mult.: 1

Headers Receptacle 6 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 04+04 DIL HORIZONTAL SOCKET GOLD+TIN
Datasheet
523In Stock
Min.: 1
Mult.: 1

Headers Receptacle 8 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 04+04 DIL HORIZONTAL SOCKET TIN
Datasheet
682In Stock
Min.: 1
Mult.: 1

Headers Receptacle 8 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 05+05 DIL HORIZONTAL SOCKET TIN
Datasheet
431In Stock
Min.: 1
Mult.: 1

Headers Receptacle 10 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 06+06 DIL HORIZONTAL SOCKET TIN
Datasheet
893In Stock
1,406Expected 24/03/2026
Min.: 1
Mult.: 1

Headers Receptacle 12 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 08+08 DIL HORIZONTAL SOCKET TIN
Datasheet
95In Stock
Min.: 1
Mult.: 1

Headers Receptacle 16 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 10+10 DIL HORIZONTAL SOCKET TIN
Datasheet
276In Stock
Min.: 1
Mult.: 1

Headers Receptacle 20 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 3 PIN SIL HORIZONTAL SOCKET GOLD+TIN
Datasheet
2,182In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 3 Position 2.54 mm (0.1 in) 1 Row Solder Pin Socket (Female) Gold M20
Harwin Headers & Wire Housings 3 PIN SIL HORIZONTAL SOCKET TIN
Datasheet
417In Stock
Min.: 1
Mult.: 1

Headers Receptacle 3 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 5 PIN SIL HORIZONTAL SOCKET GOLD+TIN
Datasheet
654In Stock
Min.: 1
Mult.: 1

Headers Receptacle 5 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 5 PIN SIL HORIZONTAL SOCKET TIN
Datasheet
648In Stock
Min.: 1
Mult.: 1

Headers Receptacle 5 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 6 PIN SIL HORIZONTAL SOCKET TIN
Datasheet
876In Stock
Min.: 1
Mult.: 1

Headers Receptacle 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 8 PIN SIL HORIZONTAL SOCKET TIN
Datasheet
538In Stock
522Expected 30/06/2026
Min.: 1
Mult.: 1

Headers Receptacle 8 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 10 PIN SIL HORIZONTL SOCKET TIN
Datasheet
647In Stock
Min.: 1
Mult.: 1

Headers Receptacle 10 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 2 WAY SIL HORIZ SMT SKT T&R
Datasheet
131In Stock
6,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,300

Headers Socket 2 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Socket (Female) Gold M20 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings 5 WAY SIL HORIZ SMT SKT T&R
Datasheet
1,403In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,300

Headers Receptacle 5 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Socket (Female) Gold M20 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings 6 WAY SIL HORIZ SMT SKT T&R
Datasheet
447In Stock
1,300Expected 18/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,300

Headers Receptacle 6 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Socket (Female) Gold M20 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings 8 WAY SIL HORIZ SMT SKT T&R
Datasheet
1,254In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,300

Headers Receptacle 8 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Socket (Female) Gold M20 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings 2+2 DIL HORIZ SMT SKT T&R
Datasheet
942In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Headers Receptacle 4 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 3+3 DIL HORIZ SMT SKT T&R
Datasheet
1,843In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 5+5 DIL HORIZ SMT SKT T&R
Datasheet
758In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

Headers Socket 10 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 6+6 DIL HORIZ SMT SKT T&R
Datasheet
1,216In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

Headers Receptacle 12 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 2.54mm 2+2 DIL SMT P/HDR W/PEGS
Datasheet
2,555In 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 5.8 mm (0.228 in) M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 2.54mm 2+2 DIL SMT P/HDR W/PEGS T&R
Datasheet
1,799In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

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 Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings 2.54mm 3+3 DIL SMT P/HDR W/PEGS T&R
Datasheet
300In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

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