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 M20 02 SIL HORIZONTAL PIN HEADER TIN
Datasheet
2,517In Stock
Min.: 1
Mult.: 1
: 450

Headers Pin Strip 2 Position 2.54 mm (0.1 in) 1 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Tin 5.8 mm (0.228 in) M20 - 40 C + 105 C Reel, Cut Tape
Harwin Headers & Wire Housings M20 10+10 DIL VERTICAL PIN HEADER GOLD+TIN
Datasheet
2,247In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Tin M20
Harwin Headers & Wire Housings M20 17 SIL VERT PIN HDR GOLD
Datasheet
1,906In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 34 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) Tin M20 - 40 C + 105 C
Harwin Headers & Wire Housings M22 10+10 DIL HORIZONTAL SOCKET TIN
Datasheet
1,140In Stock
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 M20 09 SIL VERTICAL PIN HEADER TIN
Datasheet
2,061In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 9 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 M20 6 WAY 3 LEVEL WIRE WRAP IC SKT
Datasheet
1,532In Stock
Min.: 1
Mult.: 1
: 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 15 SIL PIN HDR TIN HORIZONTAL
Datasheet
359In 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 M20 06+06 DIL SMT SKT BTM ENT SEL GLD+TIN
Datasheet
329In 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 03+03 DIL HORIZONTAL SOCKET GOLD+TIN
Datasheet
44In Stock
Min.: 1
Mult.: 1

Headers Socket Assembly 6 Position 2.54 mm (0.1 in) 2 Row Solder Pin Socket (Female) Tin M20
Harwin Headers & Wire Housings M20 6 Pos. Male SIL Vertical SMT Conn. (T+R)
Datasheet
3,129In Stock
Min.: 1
Mult.: 1

Headers 5 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Straight Pin (Male) Gold M20
Harwin Headers & Wire Housings M20 07 SIL HORIZONTAL PIN HEADER TIN
Datasheet
2,786In 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 17+17 DIL FEMALE HOUSING
Datasheet
996In Stock
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 M20 FEMALE CRIMP CONTACT 10K PER REEL
Datasheet
438,856In Stock
Min.: 1
Mult.: 1
: 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 M20 F/M CRIMP TERM TIN
Datasheet
79,469In Stock
110,000Expected 15/9/2026
Min.: 1
Mult.: 1
: 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 M20 EMC Shield Can .3mm thick, 30x10x3
Datasheet
23,147In Stock
36,500Expected 8/12/2026
Min.: 1
Mult.: 1

Contacts Crimp Socket (Female) Gold M20 30 AWG to 22 AWG
Harwin Headers & Wire Housings M20 F/M CRIMP TERM GOLD/TIN
Datasheet
29,654In Stock
25,000Expected 8/12/2026
Min.: 1
Mult.: 1

Contacts Cable Mount / Free Hanging Crimp Socket (Female) Tin M20 30 AWG to 22 AWG - 40 C + 105 C Bulk
Harwin Headers & Wire Housings M20 2.54mm SPRING PROBE 2 PART TULIP HEAD
Datasheet
3,206In Stock
Min.: 1
Mult.: 1

Headers Receptacle 4 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 2+2 DIL 2.54MM L/P SMT SKT
Datasheet
20,242In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

Connectors Socket 2 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 Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M20 3+3 DIL 2.54MM L/P SMT SKT
Datasheet
4,533In Stock
4,000Expected 10/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 800

Headers Receptacle 6 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 M20 5+5 DIL 2.54MM L/P SMT SKT
Datasheet
4,280In Stock
12,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 800

Connectors Socket 5 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 Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M20 6+6 DIL 2.54MM L/P SMT SKT
Datasheet
5,432In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

Headers Receptacle 12 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 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 15 WAY SIL SMT SOCKET
Datasheet
643In Stock
Min.: 1
Mult.: 1

Headers Receptacle 30 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 20 WAY 3 LEVEL WIRE WRAP IC SKT
Datasheet
4,031In Stock
Min.: 1
Mult.: 1

Headers Receptacle 40 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