We’re Exhibiting at EDS 2025

The Engineering Design Show, 8 – 9 October 2025, Coventry Building Society Arena, UK, Stand J3

USR-SF series

  • VPG Foil Resistors

VPG USR-SF Series

  • Ultra-stable primary standard resistor
  • Resistance range from 1Ω to 10KΩ
  • Accuracy of ±2 ppm
  • TCR of ±0.05 ppm/°C
  • Power rating of 1W
  • long-term stability of resistance 0.5 ppm/year
  • Compliant

VPG USR-SF Series

  • Ultra-stable primary standard resistor
  • Resistance range from 1Ω to 10KΩ
  • Accuracy of ±2 ppm
  • TCR of ±0.05 ppm/°C
  • Power rating of 1W
  • long-term stability of resistance 0.5 ppm/year