• Rotary switch selector
  • Stop position prevents accidental switching from 10 to 0
  • Male ground terminal with safety jack
  • Outputs on Ø 4mm safety terminals
  • Ground jumper lead EN 61010-2-031,
  • 150V Cat. II, 50V Cat. III – pollution degree 2
  • 1% resistance accuracy
  • 1Ω to 1MΩ range


The AEMC BR07 resistance decade box is designed to create a resistance with a specific value by using a combination of the rotary decade switches. They are equipped with Ø 4mm safety terminals for connection. Designed to international safety standard EN 61010-1.