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 (SGD) 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 M22 10+10 DIL VERT HDR GOLD
Datasheet
3,140In Stock
Min.: 1
Mult.: 1

Headers Receptacle 20 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) SMD/SMT Solder Straight Socket (Female) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 5+5 DIL SMT SKT
Datasheet
3,275In Stock
Min.: 1
Mult.: 1

Headers Receptacle 10 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) SMD/SMT Solder Straight Socket (Female) Tin M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 7+7 DIL PIN HDR TIN VERTICAL
Datasheet
696In Stock
Min.: 1
Mult.: 1

Headers Receptacle 14 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Socket (Female) M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 8+8 DIL PIN HDR TIN VERTICAL
Datasheet
983In Stock
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 M22 3 WAY SIL HORIZ SMT SKT T&R
Datasheet
3,896In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,300

Headers Receptacle 3 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 4 WAY SIL HORIZ SMT SKT T&R
Datasheet
3,011In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,300

Headers Receptacle 4 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 4 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
2,205In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 4 Position 2 mm (0.079 in) 1 Row Solder Pin Straight Socket (Female) Gold M22
Harwin Headers & Wire Housings M22 7 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
2,539In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 7 Position 2 mm (0.079 in) 1 Row Solder Pin Straight Socket (Female) Gold M22
Harwin Headers & Wire Housings M22 8 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
2,041In Stock
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 M22 3+3 PIN DIL VERTICAL GOLD PIN HEADER
Datasheet
3,144In Stock
Min.: 1
Mult.: 1

Headers Receptacle 6 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Socket (Female) Tin M22 - 25 C + 105 C Tube
Harwin Headers & Wire Housings M22 5+5 PIN DIL VERTICAL GOLD PIN HEADER
Datasheet
1,859In Stock
2,610Expected 12/1/2027
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 M22 10+10 DIL VERTICAL GOLD PIN HEADER
Datasheet
1,364In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 20 Position 2 mm (0.079 in) 2 Row Solder Socket (Female) Tin M22
Harwin Headers & Wire Housings M22 12+12 DIL VERTICAL GOLD PIN HEADER
Datasheet
689In Stock
525Expected 8/12/2026
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 M22 3 PIN SIL CRIMP HOUSING
Datasheet
8,886In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 3 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) M22 - 25 C + 85 C Bulk
Harwin Headers & Wire Housings M20 PNL MNT-SKT CONTACTS 3 WAY
Datasheet
6,525In Stock
Min.: 1
Mult.: 1

Accessories M20
Harwin Headers & Wire Housings M20
Datasheet
11,852In Stock
40,000On Order
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 1 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M20 - 25 C + 85 C
Harwin Headers & Wire Housings M20 3 PIN SIL HORIZONTAL SOCKET TIN
Datasheet
10,364In Stock
17,000Expected 15/12/2026
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 3 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M20 - 25 C + 85 C Bulk
Harwin Headers & Wire Housings M20 5 PIN SIL HORIZONTAL SOCKET TIN
Datasheet
7,413In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 5 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M20 - 25 C + 85 C
Harwin Headers & Wire Housings M20 6 PIN SIL HORIZONTAL SOCKET TIN
Datasheet
5,152In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 6 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M20 - 25 C + 85 C
Harwin Headers & Wire Housings M20 7 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
2,085In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 7 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M20 - 25 C + 85 C
Harwin Headers & Wire Housings M20 8 PIN SIL HORIZONTAL SOCKET TIN
Datasheet
746In Stock
7,000Expected 8/12/2026
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 8 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M20 - 25 C + 85 C
Harwin Headers & Wire Housings M20 9 PIN SIL FEMALE HOUSING
Datasheet
603In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 9 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M20 - 25 C + 85 C
Harwin Headers & Wire Housings M20 12 PIN SIL FEMALE HOUSING
Datasheet
1,176In Stock
2,000Expected 5/1/2027
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 12 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M20 - 25 C + 85 C Bulk
Harwin Headers & Wire Housings M20 2+2 PIN DIL FEMALE HOUSING
Datasheet
4,422In Stock
12,000Expected 29/12/2026
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 4 Position 2.54 mm (0.1 in) 2 Row Cable Mount / Free Hanging Crimp Socket (Female) M20 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings M20 3+3 PIN DIL FEMALE HOUSING
Datasheet
5,951In Stock
9,000Expected 12/1/2027
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