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 (CAD) 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 10+10 DIL HORIZ SMT SKT T&R
Datasheet
1,968In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 450

Headers Receptacle 20 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+3PDIL SMT SKT ASSY 2MM PITCH-VERTICAL
Datasheet
7,459In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Headers Receptacle 6 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Socket (Female) M22 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings 4 WAY SIL HORIZ SMT SKT T&R
Datasheet
4,342In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 10+10 DIL HORIZ SMT SKT T&R
Datasheet
2,158In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Headers Receptacle 20 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 12+12 DIL 2.54MM L/P SMT SKT T&R
Datasheet
3,461In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

Headers Receptacle 24 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 6 WAY SIL HORIZ SMT HDR T&R (600)
Datasheet
1,759In Stock
Min.: 1
Mult.: 1
Reel: 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 8 WAY SIL HORIZ SMT SKT T&R
Datasheet
3,076In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,300

Headers Receptacle 8 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 16+16 DIL VERTICAL GOLD+TIN SOCKET
Datasheet
4,509In Stock
Min.: 1
Mult.: 1

Headers Receptacle 32 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Socket (Female) Tin M22 - 25 C + 105 C
Harwin Headers & Wire Housings 08 SIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
4,270In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 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 07 SIL VERTICAL PIN HEADER TIN
Datasheet
38,291In 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) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 8+8 DIL HORIZONTAL GOLD PIN HEADER
Datasheet
4,466In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Right Angle Gold M22
Harwin Headers & Wire Housings 05 SIL VERTICAL PIN HEADER GOLD+TIN
Datasheet
7,274In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 5 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Gold M20
Harwin Headers & Wire Housings 16+16 DIL PIN HDR GOLD VERTICAL
Datasheet
468In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 32 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 9 SIL PIN HDR GOLD HORIZONTAL
Datasheet
810In Stock
4,000Expected 2026-03-24
Min.: 1
Mult.: 1

Headers Pin Strip 9 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 22 SIL PIN HDR GOLD HORIZONTAL
Datasheet
645In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 22 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 7+7 DIL PIN HDR TIN HORIZONTAL
Datasheet
781In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 7 Position 2 mm (0.079 in) 2 Row M22
Harwin Headers & Wire Housings 17 SIL VERT PIN HDR GOLD
Datasheet
573In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 17 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 8+8 DIL PIN HDR TIN VERTICAL
Datasheet
635In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Tin M22 - 40 C + 105 C
Harwin Headers & Wire Housings 6+6 DIL PIN HDR TIN VERTICAL
Datasheet
491In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Tin M22 - 40 C + 105 C
Harwin Headers & Wire Housings 9+9 DIL HORIZONTAL GOLD PIN HEADER
Datasheet
990In 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 9P PIN SIL FEMALE HOUSING
Datasheet
2,999In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 9 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M22
Harwin Headers & Wire Housings 07+07 DIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
126In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 14 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle M20
Harwin Headers & Wire Housings 14 SIL VERT PIN HDR GOLD
Datasheet
435In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 14 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 20 PIN SIL FEMALE HOUSING
Datasheet
826In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 20 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 11 SIL HORIZONTAL SMT HEADER GOLD
Datasheet
598In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 11 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold M20 - 40 C + 105 C