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High-Reliability Connectors from Harwin

Harwin has an established history of delivering high-reliability connectors and offers a comprehensive suite of signal, power and mixed layout connectors for extreme environments. As well as high performance, Harwin’s high-rel connector families are available at commercial prices and stocked in depth at Digi-Key.

Industrial

  • Wire-to-device
  • Assembly line equipment
  • Lighting
  • Sensors
  • Actuators
  • Power supplies and distribution

Defense

  • Missile control system
  • Military robots

Avionics

  • Flight control systems
  • Safety systems
  • Infotainment systems
  • UAV's

Medical

  • Diagnostic equipment
  • Patient monitor

Datamate Series Connectors

Datamate Connectors

Harwin's Datamate series is a 2 mm pitch, high-reliability/high-performance connector system that is suited for use in environments with high vibration, shock, and extreme temperatures. The Datamate series is perfect when space and weight savings are needed, and has a proven history in high-end industrial and Mil/Aero applications.

The series also features 3 A capability for signal contacts and 20 A capability for power contacts. These connectors are great for wire-to-board and board-to-board applications. Standard Datamate features offered include compact lightweight design and the high performance afforded by Harwin's 4-leaf, beryllium-copper contacts. Single, double, and three row options available.

The Datamate series provides design flexibility with various latching and jackscrew options.

Mixed layouts of power (20 A) and signal(3 A) available.

  • Suited for use in environments where high vibration, shock, and extreme temperatures are a consideration
  • High performance at commercial prices
  • Ideal for COTS applications
  • PC tail and crimp moldings - glass-filled thermoplastic UL94V-0
  • Proven history in military and aerospace applications
  • Insulation resistance: 100MΩ minimum at 500 VDC
  • Operating temperature: -55°C to 125°C
  • SMT moldings: Polyamide 46 UL94V-0
  • Shielded options available
  • Contact resistance: 20mΩ maximum
  • Working voltage: 240 VDC or AC
  • Male contacts: phosphor bronze
  • Durability: 500 operations
  • 2 mm pitch spacing
  • RoHS compliant
Connectors Tools

Gecko High-Reliability Connectors

Gecko Connectors

Harwin's Gecko (G125) series is a 1.25 mm pitch, high-reliability/high-performance connector system that is suited for use in environments with high vibration, shock, and extreme temperatures.

With space and weight a consideration for many high-reliability applications, G125 connectors are designed to offer high performance in a miniature package. This design means that G125 connectors achieve a 35% space saving over other high-performance connectors such as Micro-D. Through-hole and SMT options are available. Available in board-to-board, wire-to-board and wire-to-wire configurations.

Features

  • 2.8 A per contact in isolation and 2.0 A all contacts simultaneously
  • Four-finger beryllium copper contact design for high reliability
  • Durability: 1,000 operations
  • Operational temperature -65°C/+150°C
  • Shock severity Z axis 100 g 6 ms
  • Moldings: Glass-filled thermoplastic UL94V-0 (Halogen and Red Phosphorus-free)
  • 3 polarizing points to prevent mis-mating
  • Potting wall feature
  • Easy-to-release latches require no tooling
  • No. 1 position identified on molding
Connectors Tools Cable Assemblies

M300 5 and 10 A Power Connectors

Harwin M300

Harwin’s M300 series is a 3.00 mm pitch, high reliability/high-performance connector system suited to aerospace, defense, industrial and other harsh environments.

M300 provides a dual- and single-row cable-to-board and board-to-board solution for applications requiring up to 10 A of power in a small space envelope.

Featuring an extended rear potting wall for additional strain relief, the housings are clearly marked with a “position 1” identifier. Moldings are manufactured from Halogen- and Red Phosphorus-free glass-filled thermoplastic and all M300 connector assemblies are RoHS compliant.

Features

  • Small PCB footprint
  • Up to 5 and 10 A versions
  • Up to 1,000 operations
  • Jackscrew security system
  • Keyway Polarizing position points prevent mis-mating
  • Extremes of temperature -65 to +175°C
  • Four-finger contact ensures connectivity in high vibration environments
  • Prevents damage to contacts in blind mating conditions
  • Manufactured from environmentally friendly materials

Gecko (G125) Connectors

Part Number Description  
M300-MV10345M1 CONN HDR 3MM VERT PCB 3POS Buy Now
M300-MV30645M1 CONN HDR 3MM VERT PCB 6POS Buy Now
M300-FV1034500 CONN FEM HDR 3MM VERT PCB 3POS Buy Now
M300-FV3064500 CONN FEM HDR 3MM VERT PCB 6POS Buy Now
M300-3250396M1 CONN PLUG 3MM 3POS Buy Now
M300-3240696M1 CONN PLUG 3MM 6POS Buy Now
M300-2250396F2 CONN RECEPT 3MM 3POS Buy Now
M300-2240696F2 CONN RECEPT 3MM 6POS Buy Now
M300-0010045 CONN SOCK CRIMP 18-20AWG GOLD Buy Now
M300-0020045 CONN SOCK CRIMP 22AWG GOLD Buy Now
M300-1010045 CONN PIN CRIMP 18-20AWG GOLD Buy Now
M300-1020045 CONN PIN CRIMP 22AWG GOLD Buy Now

Related Products

Part Number Description  
Z80-058 DATAMATE CRIMP POSITIONER Buy Now
Z300-902 TOOL INSERT/REMOVE FOR M300 Buy Now