The innovative and robust design of Elma Rotary Switches was made to meet the requirements of a wide range of possible applications. Whether your application is in audio, aircraft, industrial automation, construction, laboratory or test & measurement. Selected Elma Rotary Switches, Potentiometers, Vintage Knobs and Accessories are available to purchase online from:www.rotaryswitchesonline.com

For further enquiries, prices, orders, samples and deliveries please contact us with your enquiry or call us on +44 (0)1371 811171.

Selector Switch Type 01

Selector Switch Type 01

Very robust designs for rugged environments

  • Gold plated contacts: 3 micron
  • High switching torques: Up to 20 Ncm
  • Operating temperature: Up to -40 to +85°C
  • Front panel sealing: Up to IP 68
  • Various options and customizations

Selector Switch Type 06

Selector Switch Type 06

Compact, versatile 12 position multi wafer selector switch

  • 25,000 switching cycles, up to 9.0 Ncm switching torque
  • Gold plated contacts: 3 micron
  • Robust metal housing with metal shaft
  • Operating temperature range: -40 to +85°C
  • Various options and customizations

Selector Switch Type 08

Selector Switch Type 08

Compact, versatile 12 position multi wafer selector switch

  • For PCB mounting
  • 25,000 switching cycles, up to 9.0 Ncm switching torque
  • Gold plated contacts: 3 micron
  • Robust metal housing with metal shaft
  • Operating temperature range: -40 to +85°C
  • Various options and customizations
  • RoHS compliant

X4 Series Hall Effect with Optional Push-Button

X4 Series Hall Effect with Optional Push-Button

12, 24 or 47/48 positions, with selectable end stop

  • 1.5 to 20 Ncm switching torque
  • Up to 1 Mio switching cycles
  • Absolute code analog, PWM outputs, or encoder output
  • Selectable parallel or 1-wire interface (UART)
  • Optional push button switch
  • 2.7 to 5.5 VDC operating voltage
  • -30 to +85°C operation, optional IP68 sealing
  • MIL -ST D-202G, MIL -ST D-810F
  • RoHS (2002/95/EC )

Selector Switch Type 04

Selector Switch Type 04

Up to 24 positions multi wafer selector switch

  • Gold plated contacts: 3 micron
  • 25'000 switching cycles, up to 20 Ncm switching torque
  • Operating temperature: Up to -40 to +85°C
  • Optional IP 68 front panel sealing
  • Various options and customizations

MR50 - 1/2" Selector Switch

MR50 - 1/2" Selector Switch

Ø ½” (12.7 mm) selector switch

  • Up to 16 selector switch positions
  • Up to 6 Ncm switching torque
  • Gold plated contacts
  • Super rugged design
  • IP 68 sealed
  • Operating temperature range: -45 to +85°C
  • Not ITAR related
  • Various options and customizations

Multi Wheel

Multi Wheel

Miniature encoder with 8+1 joystick function

  • 12 detents Hall effect sensed encoder with magnetic indexing
  • Centre button with 8 joystick directions and centre push function
  • 1 Mio encoder revolutions, 500k joystick actuations
  • Full metal front-end, silver or black
  • LED backlit illumination (RGB)
  • 2.7 to 5.5 VDC supply, UART interface
  • 6 positions ZIF or soldering pads connection
  • 20 to +60°C, IP56 sealed