Hirose DF59M Connector, Custom Wire Harness Assembly

Hirose DF59M Connector

The Hirose DF59M series is a high-performance Wire-to-Board (W-to-B) connector designed for space-constrained applications. Featuring a 2mm pitch and a right-angle SMT mounting style, it offers a mated height of just 2.48mm, ideal for high-density PCB layouts. The robust Swing-Lock mechanism ensures secure mating with a horizontal lock strength of 16N, preventing accidental disconnections under stress. Rated for up to 6A (22 AWG) and 300V AC/DC, it operates reliably across an extended temperature range of -40°C to +105°C. The crimp-style termination supports AWG 22-28 wires, with tin-plated copper alloy contacts ensuring durable connections. UL94V-0 flammability-rated materials (LCP/PBT insulators) and compliance with UL/CSA safety standards enhance reliability in industrial, automotive, and consumer electronics. Its floating tolerance (±0.5mm X/Y, ±0.2mm Z) accommodates PCB misalignment, while shared PCB patterns with DF59S (board-to-board) variants streamline design standardization.

Features

• Horizontal Mate, Wire-to-Board Connector
• Housing-less small and low profile mono-pole connector
• Clear tactile click and high mating force with positive lock (16N min)
• High current capability rated up to 6 Amps using AWG#22 cable
• AWG#28 to 22 with jacket outer dia. 0.9 to 1.6 mm

Specifications

Crimp Socket

Applications

1. ​​High-Density Consumer Electronics​​ (e.g., smartphones, wearables, tablets) – Space-saving 2mm pitch and 2.48mm mated height suit miniaturized designs.
2. ​​Industrial Automation Systems​​ – Swing-Lock mechanism and 105°C rating ensure secure connections in vibration-prone environments.
3. ​​Automotive Electronics​​ (ECUs, sensors, infotainment) – Withstands -40°C to +105°C extremes and resists mechanical stress.
4. ​​Medical Devices​​ (portable monitors, diagnostic tools) – Reliable crimp contacts and UL94V-0 materials meet safety and durability demands.
5. ​​Robotics and Drones​​ – Floating tolerance (±0.5mm X/Y) compensates for PCB misalignment during movement.
6. ​​Telecom/Networking Equipment​​ – Handles 6A current for power delivery in routers, switches, and base stations.
7. ​​IoT and Smart Home Devices​​ – Right-angle SMT mounting simplifies PCB integration in compact hubs/sensors.
8. ​​LED Lighting Systems​​ – Supports 300V AC/DC for driver modules and control circuits.
9. ​​Power Supplies/Converters​​ – Tin-plated crimp contacts ensure stable connections for AWG 22-28 wiring.
10. ​​Test/Measurement Tools​​ – Robust mating cycles (20+ operations) suit lab equipment requiring frequent reconfiguration.

Support Custom Wire Harness Assembly

• Connectors: 2P to 4P.
• Wire Gauge:
  • depends on your needs
  • recommend by us
• Wire Colors: Available in a wide range including white, black, red, yellow, blue, green, brown, orange, purple, grey, and more.
• Wire Length: Fully customizable to your specifications.
• Wiring Diagram: Tailor-made to meet your project needs.
• Custom type:
  • Send drawing to customize.
  • Send a sample to customize.
  • Tell us as many details as possible to customize.
• Minimum Order: 200 pieces per order.

Customize Your Wire Harness

Send your sample or drawing/schematic for quote price→ Feedback with quotation(1~3 days) → Confirm quotation → Arrange sample you for approval→ [Make mold if needed (7 days) →Mold test] → Making samples(1~3 days)→ Samples test(Approval) → place order for Mass production(2~3 weeks)→ Quality checking→ Packing → Delivery → After Service → Repeat Order.