PCB Connectors

Pin Headers and Sockets

Industry standard and industry compatible,
backed by Harwin's quality.

Standard ranges at 2.54mm , 2mm, 1.27mm
Fine Pitch styles at 1.25mm and 1mm pitch
Stocked in Depth

Overview
Product range
Specification
Literature

Industry Compatible Connectors

Harwin’s Industry Standard PCB Connectors conform to current conventions for Pin Header and Socket systems. This range brings all the confidence associated with Harwin products:

Confidence in Supply – These ranges are stocked throughout the Harwin supply network, and are a core product from Harwin.
Confidence in Quality – Harwin are world-renowned for their standard of product, compared to other industry leaders.
Confidence in Service – Harwin offers full technical support, with a fast turnaround of samples.

Range Features:

Selection of industry-standard connector pitches - from 1mm up to 2.54mm
Twin-beam connections for female sockets
Tape and Reel packaging available for all Surface Mount connectors, for automated assembly systems
Cable options at all pitch sizes except 1mm
Jumper sockets for programming capabilities at 2.54mm, 2mm and 1.27mm pitch
Customizable Pin Header Variants available in 2.54mm, 2mm and 1.27mm pitch
Stocked in depth and competitively priced throughout the Harwin Authorized Distributor network

Industry Standard Connectors - Archer 1.27mm pitch

The new Cable Assembly Service is available for this range as a value-added service - contact us for more information.

Use the selection boxes above to find these Product Options.

2.54mm (0.1") Pitch Connectors - M20 Series

with 0.64mm square male pins

Female	Vertical PC Tail/Throughboard Horizontal PC Tail/Throughboard Vertical Surface Mount Horizontal Surface Mount Cable Contacts Cable Housings
Male	Vertical PC Tail/Throughboard Horizontal PC Tail/Throughboard Vertical Surface Mount Horizontal Surface Mount Pin Header Variants (customizable pin lengths)
Other	Jumper Sockets Polarising Pegs PC/104 Connectors

2.00mm (0.079") Pitch Connectors - M22 Series

with 0.5mm square male pins

Female	Vertical PC Tail/Throughboard Vertical Surface Mount Horizontal Surface Mount Cable Contacts Cable Housings
Male	Vertical PC Tail/Throughboard Horizontal PC Tail/Throughboard Vertical Surface Mount Horizontal Surface Mount Pin Header Variants (customizable pin lengths)
Other	Jumper Sockets Polarising Pegs PC/104 Plus Connectors

1.27mm (0.05") Pitch Connectors - Archer

1.27 x 1.27mm grid. 0.40mm sq. male pins	Female	Vertical PC Tail/Throughboard Vertical Surface Mount IDC Cable Connectors
	Male	Vertical PC Tail/Throughboard Horizontal PC Tail/Throughboard Vertical Surface Mount IDC Cable Connectors Latching Connectors Pin Header Variants (customizable pin lengths)
	Other	Jumper Sockets IDC Cable Assemblies (female-to-female, male-to-female)
1.27 x 2.54mm grid. 0.46mm sq. male pins	Female	Vertical PC Tail/Throughboard Vertical Surface Mount
1.27 x 2.54mm grid. 0.46mm sq. male pins	Male	Vertical PC Tail/Throughboard Vertical Surface Mount Pin Header Variants (customizable pin lengths)

1.25mm (0.049") Pitch Connectors - M30 Series

with 0.35mm square male pins

Female	Cable Contacts Cable Housings
Male	Vertical PC Tail/Throughboard Vertical Surface Mount
Other	Pre-Cabled Contacts at set lengths

1.00mm (0.039") Pitch Connectors - M40 Series

Female	Vertical Surface Mount Pin Header style (for 0.3mm square male pins) and Fine Pitch style (single beam contact)
Male	Vertical Surface Mount Pin Header style (0.3mm square pins) and Fine Pitch style (single beam contact)

The following information is highlights from the Industry Standard performance characteristics. For the complete Component Specification for a particular range, download the relevant document from the Literature tab.

2.54mm (0.1") Pitch Connectors - M20 Series

Materials	Female Contacts	Phosphor Bronze, Gold or Tin (over Nickel) finish
	Male Contacts	Copper Alloy, Gold or Tin (over Nickel) finish
	Housings	Standard or High Temperature Plastic, rated to UL94V-0
Electrical	Current	3A per contact
	Maximum Voltage	800V AC, 500V DC
	Contact Resistance	30mΩ max
	Insulation Resistance	1,000MΩ min
Environmental	Operating Temperature	-40°C to +105°C
Mechanical	Durability (Gold finish)	300 mating cycles
	Durability (Tin finish)	50 mating cycles
	Insertion force	2N max per contact
	Withdrawal Force	0.3N min per contact

2.00mm (0.079") Pitch Connectors - M22 Series

Materials	Female Contacts	Phosphor Bronze, Gold or Tin (over Nickel) finish
	Male Contacts	Copper Alloy, Gold or Tin (over Nickel) finish
	Housings	Standard or High Temperature Plastic, rated to UL94V-0
Electrical	Current	1A or 2A per contact
	Maximum Voltage	500V AC
	Contact Resistance	30mΩ max
	Insulation Resistance	500MΩ min
Environmental	Operating Temperature	-40°C to +105°C (-25°C to +85°C for cable connectors)
Mechanical	Durability	300 mating cycles
	Durability (cable connectors)	25 mating cycles
	Insertion force	2N max per contact (2.9N max for cable connectors)
	Withdrawal Force	0.2N min per contact

1.27mm (0.05") Pitch Connectors - Archer

Materials	Contacts	Copper Alloy, Gold or Tin (over Nickel) finish
Materials	Housings	High Temperature Plastic, rated to UL94V-0
Electrical	Current	1A per contact (0.5A per contact for Male IDC connector)
	Maximum Voltage	300Vto 1,000V (see individual connector)
	Contact Resistance	30mΩ max
	Insulation Resistance	500MΩ min (5MΩ min for IDC ribbon cable)
Environmental	Operating Temperature	-40°C to +105°C (varies for IDC cable connectors)
Mechanical	Durability	25 to 600 mating cycles (see individual connector)

1.25mm (0.049") Pitch Connectors - M30 Series

Materials	Female Contacts	Phosphor Bronze, Tin (over Nickel) finish
	Male Contacts	Brass, Tin (over Nickel) finish
	Housings	Nylon (Polyamide) 6T or 66, rated to UL94V-0
Electrical	Current	1A per contact
	Maximum Voltage	500V AC/DC
	Contact Resistance	30mΩ max
	Insulation Resistance	500MΩ min
Environmental	Operating Temperature	-25°C to +85°C
Mechanical	Durability	50 mating cycles
	Insertion force	4.9N max per contact
	Withdrawal Force	0.5N min per contact

1.00mm (0.039") Pitch Connectors - M40 Series

Materials	Female Contacts	Phosphor Bronze, Gold or Tin (over Nickel) finish
	Male Contacts	Copper Alloy, Gold or Tin (over Nickel) finish
	Housings	High Temperature Plastic, rated to UL94V-0
Electrical	Current	0.5A or 1A per contact
	Maximum Voltage	250V AC or 500V AC
	Contact Resistance	50mΩ max
	Insulation Resistance	500MΩ min
Environmental	Operating Temperature	-20°C to +125°C or -40°C to +105°C
Mechanical	Durability (Gold finish)	300 mating cycles
Mechanical	Durability (Tin finish)	30 mating cycles

Catalog section for the range - Connectors - Product Catalog

2.54mm (0.1") Pitch Connectors - M20 Series

Component Specification	C001XX - M20 Series Connectors C003XX - 2.54mm Pitch Jumper Sockets
Catalog pages	M20 - Product Catalog PC/104 - Product Catalog
Product Training Module	M20 and M22 Overview PC/104 and PC/104 Plus Overview
Outgassing figures	Outgassing data list

2.00mm (0.079") Pitch Connectors - M22 Series

Component Specification	C018XX - M22 Series Connectors C013XX - 2mm Pitch Jumper Sockets
Catalog pages	M22 - Product Catalog PC/104 Plus - Product Catalog
Product Training Module	M20 and M22 Overview PC/104 and PC/104 Plus Overview
Outgassing figures	Outgassing data list

1.27mm (0.05") Pitch Connectors - Archer

Component Specification	C029XX - Archer Connectors
Catalog pages	Archer - Product Catalog
Product Training Module	Archer Overview
Outgassing figures	Outgassing data list

1.25mm (0.049") Pitch Connectors - M30 Series

Component Specification	C025XX - M30 Series Connectors
Catalog pages	Fine Pitch - Product Catalog
Product Training Module	Fine Pitch Connectors Overview
Outgassing figures	Outgassing data list

1.00mm (0.039") Pitch Connectors - M40 Series

Component Specification	C026XX - M40 Series Connectors
Catalog pages	Fine Pitch - Product Catalog
Product Training Module	Fine Pitch Connectors Overview
Outgassing figures	Outgassing data list