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2mm Pitch Cable to Board Connectors Harwin M225 2530046 Designed for Industrial Vibration Resistance

Manufacturer:
Harwin
Description:
Rectangular Connector Contacts RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Rectangular Connector Contacts
Specifications
Contact Plating:
Mfr. Part #:
M225-2530046
Model Number:
M225-2530046
Introduction

Harwin M225 Series Industrial 2mm Pitch Cable-to-Board Connectors

The Harwin M225 series is a high-performance, 2.00mm pitch connector range designed for the industrial market. Available in a cable-to-board configuration, these connectors feature a double-row female cable connector that mates with a through-board PCB male connector. The female cable contacts are open crimp, accommodating 22 to 28AWG wires, and are engineered to withstand industrial levels of vibration and shock. For enhanced security, a unique locking mechanism is integrated into the female housing. The range is supplied on reels for high-volume automated assembly, with loose crimps available for low-volume or prototyping needs.

Product Attributes

  • Brand: Harwin
  • Series: M225
  • Pitch: 2mm
  • Configuration: Cable-to-Board
  • Housing Material: Glass-filled Thermoplastic, UL94V-0
  • Locking Mechanism Material: Glass-filled PPS (Pin), Fluoroelastic Polymer (Collar)
  • Certifications: UL94V-0 (Housing)

Technical Specifications

Specification Details
Materials Female Contact: Beryllium Copper, Tin over Nickel finish
Male Contact: Phosphor Bronze, Tin over Nickel finish
Electrical Characteristics Current per contact (25C ambient):
10-contact: 4.0A max
50-contact: 3.0A max
Working Voltage: 800V DC or AC peak
Voltage Proof: 1,200V DC or AC peak
Contact Resistance: Initial 20m max, After Conditioning 25m max
Insulation Resistance: Initial 1,000M min, Hot After Conditioning 100M min
Creepage Path (contact-to-contact): 0.35mm min
Clearance Distance (contact-to-contact): 0.35mm min
Environmental Characteristics Classification: 55/125/56 at 95% RH
Operating Temperature: -55C to +125C
Low Air Pressure Severity: 300 mbar (9,144m/30,000ft)
Vibration Severity: 10Hz to 2,000Hz at 98m/s (10G), 12 hours
Shock Severity: 981m/s (100G) for 3ms
Mechanical Characteristics Durability: 50 operations
High Temperature, Long Term: 1,000 hours at +125C
High Temperature, Short Term: 250 hours at +125C
Contact Insertion into Cable Housing: 5.0N max, 0.5N min
Contact Retention in Housing: 6N min
Contact Holding Force: 0.2N min
Insertion Force (per contact): 5.0N max, 0.5N min
Withdrawal Force (per contact): 4.0N max, 0.2N min
Wire Termination Range Wire Type (recommended): BS 3G 210 Type A
Max Insulation Diameter: 1.10mm
Insulation Strip Length: 2.7-3.0mm
AWG Wire Size: 22-28 AWG
Crimp Tool: Z80-255

2411272148_Harwin-M225-2530046_C6985197.pdf

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