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
Maximum Operating Temperature
Packaging
Harwin Headers & Wire Housings 4+4 DIL 2.54MM L/P SMT SKT
Datasheet
1,586In Stock
Min.: 1
Mult.: 1

Headers Receptacle 8 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Socket (Female) Gold M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 4+4 DIL 2.54MM L/P SMT SKT T&R
Datasheet
1,232In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Headers Receptacle 8 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 5+5 DIL 2.54MM L/P SMT SKT
Datasheet
44In Stock
1,716Expected 04/03/2026
Min.: 1
Mult.: 1

Headers Receptacle 10 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Socket (Female) Gold M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 6+6 DIL 2.54MM L/P SMT SKT
Datasheet
1,084In Stock
Min.: 1
Mult.: 1

Headers Receptacle 12 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Socket (Female) Gold M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 6+6 DIL 2.54MM L/P SMT SKT T&R
Datasheet
146In Stock
2,400Expected 24/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

Headers Receptacle 12 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 7+7 DIL 2.54MM L/P SMT SKT
Datasheet
891In Stock
Min.: 1
Mult.: 1

Headers Receptacle 14 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Socket (Female) Gold M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 8+8 DIL 2.54MM L/P SMT SKT
Datasheet
598In Stock
Min.: 1
Mult.: 1

Headers Receptacle 16 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Straight Socket (Female) Gold M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 8+8 DIL 2.54MM L/P SMT SKT T&R
Datasheet
416In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

Headers Receptacle 16 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 10+10 DIL 2.54MM L/P SMT SKT
Datasheet
295In Stock
Min.: 1
Mult.: 1

Headers Socket 20 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Mounting Peg Solder Straight Socket (Female) Gold M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 12+12 DIL 2.54MM L/P SMT SKT
Datasheet
106In Stock
Min.: 1
Mult.: 1

Headers Receptacle 24 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Socket (Female) Gold M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 2 PIN SIL VERTICAL SOCKET TIN
Datasheet
1,684In Stock
1,352Expected 04/03/2026
Min.: 1
Mult.: 1

Headers Receptacle 2 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 3 PIN SIL VERTICAL SOCKET GOLD+TIN
Datasheet
1,661In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 3 Position 2.54 mm (0.1 in) 1 Row Solder Pin Socket (Female) Tin M20
Harwin Headers & Wire Housings 3 PIN SIL VERTICAL SOCKET TIN
Datasheet
1,882In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 3 Position 2.54 mm (0.1 in) 1 Row Solder Pin Socket (Female) Tin M20 Tube
Harwin Headers & Wire Housings 4 PIN SIL VERTICAL SOCKET GOLD+TIN
Datasheet
1,475In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 4 Position 2.54 mm (0.1 in) 1 Row Solder Pin Socket (Female) Tin M20
Harwin Headers & Wire Housings 5 PIN SIL VERTICAL SOCKET TIN
Datasheet
1,250In Stock
Min.: 1
Mult.: 1

Headers Receptacle 5 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 6 PIN SIL VERTICAL SOCKET GOLD+TIN
Datasheet
1,336In Stock
Min.: 1
Mult.: 1

Headers Receptacle 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 8 PIN SIL VERTICAL SOCKET GOLD+TIN
Datasheet
1,880In Stock
Min.: 1
Mult.: 1

Headers Receptacle 8 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 9 PIN SIL VERTICAL SOCKET GOLD+TIN
Datasheet
1,172In Stock
Min.: 1
Mult.: 1

Headers Receptacle 9 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 9 PIN SIL VERTICAL SOCKET TIN
Datasheet
1,702In Stock
Min.: 1
Mult.: 1

Headers Receptacle 9 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 10 PIN SIL VERTICAL SOCKET TIN
Datasheet
379In Stock
638Expected 04/03/2026
Min.: 1
Mult.: 1

Headers Receptacle 10 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 11 PIN SIL VERTICAL SOCKET TIN
Datasheet
1,467In Stock
Min.: 1
Mult.: 1

Headers Receptacle 11 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 12 PIN SIL VERTICAL SOCKET GOLD+TIN
Datasheet
198In Stock
Min.: 1
Mult.: 1

Headers Receptacle 12 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 12 PIN SIL VERTICAL SOCKET TIN
Datasheet
12In Stock
1,008On Order
Min.: 1
Mult.: 1

Headers Socket Assembly 12 Position 2.54 mm (0.1 in) 1 Row Solder Pin Socket (Female) Tin M20
Harwin Headers & Wire Housings 14 PIN SIL VERTICAL SOCKET TIN
Datasheet
938In Stock
Min.: 1
Mult.: 1

Headers Receptacle 14 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 16 PIN SIL VERTICAL SOCKET TIN
Datasheet
243In Stock
490Expected 24/03/2026
Min.: 1
Mult.: 1

Headers Receptacle 16 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C