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 05+05 DIL VERTICAL PIN HEADER GOLD HT
Datasheet
4,936On Order
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings 30 SIL VERTICAL PIN HEADER GOLD HT
Datasheet
1,000Expected 2026/05/05
Min.: 1
Mult.: 1

Headers Pin Strip 30 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings 36 SIL VERTICAL PIN HEADER GOLD HT
Datasheet
1,200On Order
Min.: 1
Mult.: 1

Headers Pin Strip 36 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Gold M20
Harwin Headers & Wire Housings 4+4 DIL PIN HDR TIN HORIZONTAL
Datasheet
1,750Expected 2026/06/02
Min.: 1
Mult.: 1

Headers 4 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Solder Pin Right Angle Pin (Male) Tin 3.5 mm (0.138 in) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 9+9 DIL PIN HDR GOLD HORIZONTAL
Datasheet
1,000Expected 2026/04/07
Min.: 1
Mult.: 1

Headers 9 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Solder Pin Right Angle Pin (Male) Gold 3.5 mm (0.138 in) M22 - 40 C + 105 C
Harwin Headers & Wire Housings 4 PIN SIL VERTICAL GOLD PIN HEADER
Datasheet
4,000On Order
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings 6 SIL VERT PIN HDR TIN
Datasheet
1,999Expected 2026/03/24
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Tin M22
Harwin Headers & Wire Housings 10+10 DIL HORIZONTL GOLD PIN HEADER
Datasheet
543Expected 2026/02/24
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Right Angle Gold M22
Harwin Headers & Wire Housings 10+10 DIL BOTTOM ENT VERT GOLD PIN HEADE
Datasheet
600Expected 2026/06/16
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Gold M22 Bulk
Harwin Headers & Wire Housings 2MM MALE 2X2 VT AU/SN SMT
Datasheet
2,000Expected 2026/03/24
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

Headers Pin Strip 4 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Pin (Male) Gold M22 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings 5+5 DIL VERT HEADER 700PC REEL
Datasheet
698Expected 2026/04/27
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

Headers Pin Strip 10 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Pin (Male) Gold M22 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings 4+4 DIL HORIZONTAL GOLD PIN HEADER
Datasheet
1,400Expected 2026/04/07
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Right Angle Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 4+4 DIL HORIZ SMT SKT T&R
Datasheet
1,454On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Headers Receptacle 8 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 4+4 PIN DIL VERTICAL GOLD+TIN SOCKET
Datasheet
1,296On Order
Min.: 1
Mult.: 1

Headers Receptacle 8 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Socket (Female) Tin M22 - 25 C + 105 C
Harwin Headers & Wire Housings 17+17 DIL FEMALE HOUSING
Datasheet
996Expected 2026/04/30
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 34 Position 2 mm (0.079 in) 2 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) M22 - 25 C + 85 C
Harwin Headers & Wire Housings 5+5 DIL VERT HEADER GOLD
Datasheet
77Stock Available
More Info Available
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 7+7 DIL 2.54MM L/P SMT SKT T&R
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1,200
Mult.: 600
Reel: 600

M20 Reel
Harwin Headers & Wire Housings 9+9 DIL 2.54MM L/P SMT SKT T&R
Datasheet
Non-Stocked Lead-Time 11 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

M20 Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings 13 PIN SIL VERTICAL SOCKET TIN
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 5,015
Mult.: 17

Headers Socket Assembly 13 Position 2.54 mm (0.1 in) 1 Row Solder Pin Socket (Female) Tin M20
Harwin Headers & Wire Housings 13+13 DIL VERTICAL SOCKET GOLD+TIN
Datasheet
Lead-Time 11 Weeks
Min.: 1
Mult.: 1

Headers Receptacle 26 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Socket (Female) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 03+03 DIL SKT BOTTOM ENTRY TIN
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

Headers Socket Assembly 6 Position 2.54 mm (0.1 in) 2 Row M20
Harwin Headers & Wire Housings 05+05 DIL SKT BTM ENT SEL GLD+TIN
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 4,042
Mult.: 43

Headers Socket Assembly 10 Position 2.54 mm (0.1 in) 2 Row M20 Tube
Harwin Headers & Wire Housings 16 WAY SIL SMT SOCKET
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 2,506
Mult.: 14

Headers Socket Assembly M20
Harwin Headers & Wire Housings 04+04 DIL SMT SKT
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 5,200
Mult.: 400
Reel: 400

M20 Reel
Harwin Headers & Wire Housings 05+05 DIL HORIZONTAL SOCKET GOLD+TIN
Datasheet
Non-Stocked Lead-Time 11 Weeks
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