DH1 Series

DH1 Series View larger


New product

Right or left Angle PCB mounting thumb wheel switch.

Main features

  • Diameter 13 mm
  • Width 16 mm
  • SMT Gull Wing
  • 10 Position BCD

More details

0820 20 30 10

Monday – Friday 9am to 5pm - Central European Time

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More info

Ergonomics 1

Ergonomics 2


General specification

• BCD 10 Positions

Environmental specifications

• Operating temperature -50...+125°C
• Storage temperature -55...+135°C
• Humidity 21 days at 40°C, 93%RH

Electrical specifications

• Operating voltage ≤42V
• Contact load, static ≤0,4A
• Contact load, dynamic ≤0,1A
• Minimum load 1μA 20mV DC
• Test voltage 250V 50Hz/1min
• Contact resistance <80mOhm
• Insulation resistance >100MOhm


• Base: PPS
• Cover: Stainless Steel
• Actuator: PCT (rotary wheel) & PPS (knurled wheel)
• Spring: LCP Vectra
• Contacts: Fixed CuFe Moveable CuBe
• Terminals: CuFe

mechanical specifications

• Torque: 1,2Ncm ±0,2
• Mechanical lifetime: 25 000 steps min.
• Positions/rotation: 10


  • CSA
  • UL

Over 65 years of experience

International customer support

Broadest offering of HMI solutions

Integrated industrial processes

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