Isabellenhütte Precision Resistors – ISA-WELD®


ISA-WELD® The power and precision resistors of the patented ISA-WELD® procedure consist of solid, electron beam-welded composite material made of copper and one of our resistance alloys..

Size 5216, up to 12W permanent power, 350A


  • Continuous power up to 30 W
  • Constant current up to 350 A
  • Very good long-term stability
  • High current and pulse load capacity
  • Low ohmic current sensors
  • Made of electron beam welded composite material
  • RoHS compliant