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Schurter DMTH 2.54mm THT DIP Switches

Schurter DMTH 2.54mm THT DIP Switches are robust and cost-effective DIP switches designed for reliable manual configuration in industrial and electronic applications. The DMTH features industry-standard 2.54mm pitch and THT mounting technology. This Schurter series offers excellent compatibility with established PCB designs, while ensuring secure mechanical retention and soldering reliability. These low-profile (3.6mm) DIP switches feature up to 12 positions and are rated for up to 2000 operating cycles, with an operating temperature range of -40°C to +85 °C.

Features

  • 2.54mm standard pitch design
  • Low-profile package
  • High number of cycles
  • Through-hole terminals

Applications

  • Address setting
  • Communication protocol selection (RS-485 and Modbus)
  • Function control
  • BIOS and hardware configuration
  • Medical equipment parameter settings
  • HVAC systems
  • Industrial controllers
  • Robotics
  • Consumer appliances

Specifications

  • ≤8N operation force
  • 2000 cycles mechanical life
  • ≤100mΩ (initial) contact resistance
  • ≤200mΩ (after test) contact resistance
  • 500V (50Hz to 60Hz, 1 minute) dielectric strength
  • Electrical rating
    • 25mA at 24V (status changed often)
    • 100mA at 50V (status constant)
  • -40°C to +85° operating temperature range

Additional Resources

Part Numbering Key

Chart - Schurter DMTH 2.54mm THT DIP Switches
Published: 2026-08-19 | Updated: 2026-08-19