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 (EUR) 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 FEMALE CRIMP CONTACT 2.54MM
Datasheet
1.059In Stock
240.000On Order
Min.: 1
Mult.: 1
: 10.000

Contacts 2 mm (0.079 in) Cable Mount / Free Hanging Crimp Socket (Female) Gold M22 30 AWG to 24 AWG - 25 C + 85 C Reel, Cut Tape
Harwin Headers & Wire Housings M22 24 SIL PIN HDR GOLD HORIZONTAL
Datasheet
6.625In Stock
71.700On Order
Min.: 1
Mult.: 1

Contacts 2 mm (0.079 in) Cable Mount / Free Hanging Crimp Socket (Female) Gold M22 30 AWG to 24 AWG - 25 C + 85 C Bulk
Harwin Headers & Wire Housings M22 2P PANEL SOCKET MIL-C-5015 COMPTBL
Datasheet
2.691In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 2 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M22 - 25 C + 95 C
Harwin Headers & Wire Housings M22 4P PC TAILPLUG 1.25M
Datasheet
2.276In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 4 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M22 - 25 C + 95 C
Harwin Headers & Wire Housings M22 5mm HEX SPACER USE WITH M3 SCREW
Datasheet
3.446In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 5 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M22 - 25 C + 95 C
Harwin Headers & Wire Housings M22 8P OF H3153-01 SKT ON CARRIER COMB
Datasheet
3.293In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 8 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) M22 - 25 C + 95 C
Harwin Headers & Wire Housings M22 2mm 3+3 DIL SMT P/HDR W/PEGS
Datasheet
46In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Pin Strip 6 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 M22 2mm 5+5 DIL SMT P/HDR W/PEGS T&R
Datasheet
1.434In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) SMD/SMT Solder Straight Pin (Male) Gold 3.5 mm (0.138 in) M22 - 40 C + 105 C Tube
Harwin Headers & Wire Housings M22 28P DR IC SCKT ASSY 2.54MM PITCH
Datasheet
853In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 20 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) SMD/SMT Solder Straight Pin (Male) Gold 3.5 mm (0.138 in) M22 - 40 C + 105 C Tube
Harwin Headers & Wire Housings M22 2+2 DIL SMT PIN HDR
Datasheet
1.981In Stock
16.000On Order
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 5 Pos. Male SIL Horizontal SMT Conn. (T+R)
Datasheet
1.701In Stock
2.100Expected 11/3/2026
MouseReel Available
Min.: 1
Mult.: 1
: 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 M22 3+3 DIL VERT HEADER GOLD
Datasheet
240In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Pin (Male) Gold M22 - 40 C + 105 C Tube
Harwin Headers & Wire Housings M22 4+4 DIL PIN HDR TIN VERTICAL
Datasheet
910In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 8 Position 2 mm (0.079 in) 2 Row SMD/SMT Solder Straight Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 10+10 DIL SMT SKT LOW PROFILE
Datasheet
226In 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 M22 2 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
1.068In Stock
5.750Expected 11/10/2026
Min.: 1
Mult.: 1

Headers Pin Strip 2 Position 2 mm (0.079 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 2 WAY SIL HORIZ SMT P/HDR T&R
Datasheet
2.732In Stock
22.400Expected 11/24/2026
Min.: 1
Mult.: 1
: 800

Headers Pin Strip 2 Position 2 mm (0.079 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold 4.2 mm (0.165 in) 2.8 mm (0.11 in) M22 - 40 C + 105 C Reel, Cut Tape
Harwin Headers & Wire Housings M22 3 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
58In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 3 Position 2 mm (0.079 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 3 WAY SIL HORIZ SMT P/HDR T&R
Datasheet
1.225In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

Headers Pin Strip 3 Position 2 mm (0.079 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold 4.2 mm (0.165 in) 2.8 mm (0.11 in) M22 - 40 C + 105 C Reel, Cut Tape, MouseReel
Harwin Headers & Wire Housings M22 4 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
2.378In Stock
5.900Expected 11/3/2026
Min.: 1
Mult.: 1

Headers Pin Strip 4 Position 2 mm (0.079 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold M22 - 40 C + 105 C
Harwin Headers & Wire Housings M22 5 PIN SIL HORIZONTAL GOLD PIN HEADER
Datasheet
1.243In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 5 Position 2 mm (0.079 in) 1 Row Solder Right Angle Gold M22
Harwin Headers & Wire Housings M22 5 WAY SIL HORIZ SMT P/HDR T&R
Datasheet
500In Stock
3.200Expected 9/15/2026
Min.: 1
Mult.: 1
: 800

Headers Pin Strip 5 Position 2 mm (0.079 in) 1 Row SMD/SMT Solder Right Angle Pin (Male) Gold 4.2 mm (0.165 in) 2.8 mm (0.11 in) M22 - 40 C + 105 C Reel, Cut Tape
Harwin Headers & Wire Housings M22 5+5 DIL HORIZONTAL GOLD PIN HEADER
Datasheet
528In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 10 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 M22 3.8 X 3.0 X 0.5mm
Datasheet
28In Stock
2.464Expected 9/29/2026
Min.: 1
Mult.: 1

Headers Socket Assembly 6 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Solder Straight Socket (Female) Gold M22 Tube
Harwin Headers & Wire Housings M22 4.00mm Multi-Directional Spring Contact in T&R
Datasheet
692In Stock
Min.: 1
Mult.: 1

Headers Receptacle 8 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) SMD/SMT Solder Straight Socket (Female) Gold M22 - 40 C + 105 C Tube
Harwin Headers & Wire Housings M22 5.50mm Multi-Directional Spring Contact in T&R
Datasheet
462In Stock
Min.: 1
Mult.: 1

Headers Receptacle 10 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) SMD/SMT Solder Straight Socket (Female) Gold M22 - 40 C + 105 C Tube