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 JUMPER SOCKET OPEN TOP RED
Datasheet
11,403In Stock
Min.: 1
Mult.: 1

Accessories M22
Harwin Headers & Wire Housings M22 JUMPER SOCKET CLOSED TOP LT GREY
Datasheet
11,856In Stock
Min.: 1
Mult.: 1

Accessories M22
Harwin Headers & Wire Housings M20 12+12 DIL 2.54MM L/P SMT SKT
Datasheet
3,134In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 M22 4+4 DIL HORIZ SMT SKT T&R
Datasheet
5,496In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Right Angle Gold M22
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 8 WAY SIL HORIZ SMT SKT T&R
Datasheet
2,996In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 M22 3+3 DIL HORIZ SMT SKT T&R
Datasheet
4,212In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

Headers Receptacle 6 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 M22 16+16 DIL PIN HDR GOLD VERTICAL
Datasheet
4,452In 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 M20 16 PIN SIL VERTICAL GOLD+TIN SOCKET
Datasheet
1,870In Stock
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
Harwin Headers & Wire Housings M20 31 WAY SMT SKT 1000 PER REEL
Datasheet
3,294In Stock
Min.: 1
Mult.: 1

Headers Receptacle 32 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 M20 2.54mm 6+6 DIL SMT P/HDR W/PEGS
Datasheet
2,300In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 14 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings M20 08 SIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
5,644In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2.54 mm (0.1 in) 1 Row Solder Straight Tin M20
Harwin Headers & Wire Housings M20 05+05 DIL VERTICAL PIN HEADER TIN
Datasheet
14,334In Stock
10,500Expected 1/12/2026
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M22 18 SIL VERT PIN HDR GOLD
Datasheet
3,100In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 18 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin M22 - 40 C + 105 C Bulk
Harwin Headers & Wire Housings M22 20+20 DIL HORIZONTL GOLD PIN HEADER
Datasheet
1,647In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 40 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 M22 4+4 DIL 2.54MM L/P SMT SKT T&R
Datasheet
3,663In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 2 Row Through Hole Solder Pin Straight Gold M22
Harwin Headers & Wire Housings M20 7+7 PIN DIL FEMALE HOUSING
Datasheet
5,239In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 14 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 Bulk
Harwin Headers & Wire Housings M20 8.50mm Multi-Directional Spring Contact in T&R
Datasheet
1,893In 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 M20 9 WAY SIL VERT SKT
Datasheet
1,802In Stock
Min.: 1
Mult.: 1

Connectors Socket 9 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 M20 09+09 DIL VERTICAL SOCKET GOLD+TIN
Datasheet
4,664In Stock
Min.: 1
Mult.: 1

Headers Receptacle 18 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 M20 03+03 DIL SMT SKT BOTTOM ENTRY TIN
Datasheet
6,478In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 6 Position 2.54 mm (0.1 in) 2 Row Solder M20
Harwin Headers & Wire Housings M20 05+05 DIL SMT SKT BOTTOM ENTRY TIN
Datasheet
1,662In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 10 Position 2.54 mm (0.1 in) 2 Row Solder M20
Harwin Headers & Wire Housings M20 20+20 DIL SKT BTM ENT SEL GLD+TIN
Datasheet
2,968In Stock
Min.: 1
Mult.: 1

Headers Receptacle 40 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Socket (Female) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 6 SIL CRIMP HOUSING
Datasheet
11,488In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold M20 - 40 C + 105 C
Harwin Headers & Wire Housings M20 05+05 DIL VERTICAL PIN HEADER GOLD+TIN
Datasheet
21,944In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Tin M20