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 11 SIL VERTICAL SMT HEADER TIN
Datasheet
1,952In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 11 Position 2.54 mm (0.1 in) 1 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 3 SIL HORIZONTAL SMT HEADER GOLD
Datasheet
5,402In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 3 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 06+06 DIL VERTICAL PIN HEADER TIN
Datasheet
4,132In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 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 18+18 DIL VERTICAL PIN HEADER GOLD HT
Datasheet
1,076In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 36 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 06+06 DIL VERTICAL SMT HEADER GOLD+TIN
Datasheet
2,938In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2.54 mm (0.1 in) 2 Row Solder Straight Gold M20
Harwin Headers & Wire Housings 10+10 DIL HORIZONTAL PIN HEADER GOLD+TIN
Datasheet
1,627In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) Gold M20 - 40 C + 105 C
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 15 SIL PIN HDR TIN HORIZONTAL
Datasheet
411In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 15 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 2.54mm 8+8 DIL SMT P/HDR W/PEGS
Datasheet
1,936In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 16 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold 5.8 mm (0.228 in) M20 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 25+25 DIL HORIZONTAL PIN HEADER GOLD HT
Datasheet
647In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 50 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) M20 - 40 C + 105 C
Harwin Headers & Wire Housings JUMPER SOCKET BLU OPEN TOP TIN
Datasheet
6,690In Stock
Min.: 1
Mult.: 1

Accessories M22
Harwin Headers & Wire Housings 20 SIL PIN HDR GOLD HORIZONTAL
Datasheet
1,385In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 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 10+10 DIL VERT HDR GOLD
Datasheet
881In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings 10 WAY SIL HORIZ SMT SKT T&R
Datasheet
986In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,300

Headers Receptacle 10 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 8+8 DIL HORIZ SMT SKT T&R
Datasheet
810In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Headers Receptacle 16 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 06+06 DIL VERTICAL PIN HEADER GOLD HT
Datasheet
479In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Gold M20
Harwin Headers & Wire Housings 07 SIL HORIZONTAL PIN HEADER TIN
Datasheet
3,066In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 7 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings 9+9 PIN DIL FEMALE HOUSING
Datasheet
1,252In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 18 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 6+6 DIL SMT SOCKET LOW PROFILE
Datasheet
40In Stock
Min.: 1
Mult.: 1

Headers Receptacle 12 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Socket (Female) M22 - 40 C + 105 C Tube
Harwin Headers & Wire Housings 25+25 DIL VERT HDR GOLD
Datasheet
294In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 50 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings FEMALE CRIMP CONTACT 2.54MM
Datasheet
434,226In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Contacts Cable Mount / Free Hanging Crimp Socket (Female) Gold M20 30 AWG to 22 AWG - 40 C + 105 C Reel, Cut Tape
Harwin Headers & Wire Housings 10+10 PIN DIL HSG
Datasheet
3,584In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 20 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 FEMALE CRIMP CONTACT 10K PER REEL
Datasheet
59,970In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Contacts Cable Mount / Free Hanging Crimp Socket (Female) M20 30 AWG to 22 AWG - 40 C + 105 C Reel, Cut Tape
Harwin Headers & Wire Housings F/M CRIMP TERM GOLD/TIN
Datasheet
42,494In Stock
Min.: 1
Mult.: 1

Contacts Crimp Socket (Female) Gold M20 30 AWG to 22 AWG
Harwin Headers & Wire Housings F/M CRIMP TERM TIN
Datasheet
30,969In Stock
9,800Expected 2026-02-19
Min.: 1
Mult.: 1

Contacts Cable Mount / Free Hanging Crimp Socket (Female) Tin M20 30 AWG to 22 AWG - 40 C + 105 C Bulk