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 (USD) 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
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Packaging
Harwin Headers & Wire Housings 6+6 DIL SCKT TIN LOW PROFILE
Datasheet
159In 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 8+8 DIL SMT SOCKET LOW PROFILE
Datasheet
145In Stock
665Expected 2026/05/12
Min.: 1
Mult.: 1

Headers Receptacle 16 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Socket (Female) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 10+10 DIL SMT SKT LOW PROFILE
Datasheet
229In Stock
Min.: 1
Mult.: 1

Headers Receptacle 20 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Socket (Female) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 12+12 DIL SMT SKT LOW PROFILE
Datasheet
58In Stock
Min.: 1
Mult.: 1

Headers Receptacle 12 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Socket (Female) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 2 WAY SIL HORIZ SMT SKT T&R
Datasheet
2,554In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,300

Headers Receptacle 2 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 5 WAY SIL HORIZ SMT SKT T&R
Datasheet
361In Stock
2,600On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,300

Headers Receptacle 5 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 6 WAY SIL HORIZ SMT SKT T&R
Datasheet
1,459In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,300

Headers Receptacle 6 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 2+2 DIL HORIZ SMT SKT T&R
Datasheet
673In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Headers Receptacle 4 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 6+6 DIL HORIZ SMT SKT T&R
Datasheet
635In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Headers Receptacle 12 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 6 PIN SIL VERTICAL GOLD+TIN SOCKET
Datasheet
1,128In Stock
Min.: 1
Mult.: 1

Headers Receptacle 6 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Socket (Female) Gold M22 - 25 C + 105 C
Harwin Headers & Wire Housings 8 PIN SIL VERTICAL GOLD+TIN SOCKET
Datasheet
490In Stock
666Expected 2026/04/07
Min.: 1
Mult.: 1

Headers Receptacle 8 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Socket (Female) Gold M22 - 25 C + 105 C
Harwin Headers & Wire Housings 9 PIN SIL VERTICAL GOLD+TIN SOCKET
Datasheet
812In Stock
Min.: 1
Mult.: 1

Headers Receptacle 9 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Socket (Female) Gold M22 - 25 C + 105 C
Harwin Headers & Wire Housings 12 PIN SIL VERTICAL GOLD+TIN SOCKET
Datasheet
163In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 12 Position 2 mm (0.079 in) 1 Row Solder Pin Straight Socket (Female) Gold M22
Harwin Headers & Wire Housings 14 PIN SIL VERTICAL GOLD+TIN SOCKET
Datasheet
626In Stock
Min.: 1
Mult.: 1

Headers Receptacle 14 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Socket (Female) Gold M22 - 25 C + 105 C
Harwin Headers & Wire Housings 20 PIN SIL VERTICAL GOLD+TIN SOCKET
Datasheet
417In Stock
540Expected 2026/03/03
Min.: 1
Mult.: 1

Headers Receptacle 20 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Socket (Female) Gold M22 - 25 C + 105 C
Harwin Headers & Wire Housings 25 PIN SIL VERTICAL GOLD+TIN SOCKET
Datasheet
471In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 25 Position 2 mm (0.079 in) 1 Row Solder Pin Straight Socket (Female) Gold M22
Harwin Headers & Wire Housings 5+5 PIN DIL VERTICAL GOLD+TIN SOCKET
Datasheet
1,319In Stock
986Expected 2026/06/30
Min.: 1
Mult.: 1

Headers Receptacle 10 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Socket (Female) Tin M22 - 25 C + 105 C
Harwin Headers & Wire Housings 6+6 PIN DIL VERTICAL GOLD+TIN SOCKET
Datasheet
430In Stock
882On Order
Min.: 1
Mult.: 1

Headers Socket Assembly 12 Position 2 mm (0.079 in) 2 Row Solder Pin Socket (Female) Tin M22
Harwin Headers & Wire Housings 7+7 PIN DIL VERTICAL GOLD+TIN SOCKET
Datasheet
382In Stock
Min.: 1
Mult.: 1

Headers Receptacle 14 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Socket (Female) Tin M22 - 25 C + 105 C
Harwin Headers & Wire Housings 8+8 PIN DIL VERTICAL GOLD+TIN SOCKET
Datasheet
853In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 8 Position 2 mm (0.079 in) 2 Row Solder Pin Socket (Female) Tin M22
Harwin Headers & Wire Housings 12+12 DIL VERTICAL GOLD+TIN SOCKET
Datasheet
484In Stock
425Expected 2026/04/28
Min.: 1
Mult.: 1

Headers Receptacle 24 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Socket (Female) Tin M22 - 25 C + 105 C
Harwin Headers & Wire Housings 20+20 DIL VERTICAL GOLD+TIN SOCKET
Datasheet
276In Stock
Min.: 1
Mult.: 1

Headers Receptacle 40 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Tin M22 - 25 C + 105 C
Harwin Headers & Wire Housings 2mm 2+2 DIL SMT P/HDR W/PEGS
Datasheet
201In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) SMD/SMT Solder Straight Pin (Male) Gold 3.5 mm (0.138 in) M22 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 12+12 DIL PIN HDR GOLD HORIZONTAL
Datasheet
571In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 24 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 3.5 mm (0.138 in) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 1 SIL VERT PIN HDR TIN
Datasheet
537In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 1 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin M22 - 40 C + 105 C