9210A Series

9210A (1 Ω & 0.1 Ω) Resistors

  • Replacement for Thomas 1 Ω
  • Temperature coefficient: < 0.05 × 10-6 °C
  • Long-term drift: < 0.2 × 10-6/year
  • No pressure coefficient
  • Maximum dissipation: 100 mW
  • Highest performance dissipation: 10 mW
  • Comes with carrying case
Features & Benefits

Introducing the model 9210A MI-Type Standard, an innovated resistor design from NRCC and Measurements International. Designed through extensive research, this advanced resistor is set to revolutionize the industry by providing improved performance compared to traditional designs such as the L&N Thomas-Type 1 Ω Standard.

The Model 9210A stands out with its state-of-the-art annealing process and structural mounting. This results in exceptional stability and accuracy. Extensive data analysis shows that it is currently the most stable oil-filled resistor on the market.

With a long-term drift rate of less than 0.2 ppm/year and a temperature coefficient of fewer than 0.05 ppm/°C, the model 9210A delivers reliable and consistent results, making it an ideal choice for your demanding applications.

Specifications
Model Nominal
Value
(Ω)
Tolerance
(± ppm)
First-Year
Drift (ppm)
Stability
12 Month
(ppm)
Max
Current (A)
TC at
25 °C ± 1 °C
(ppm/°C)
Max
Voltage (V)
9210A/0.1 0.1 < 10 ppm 1 0.2 1 0.05 0.1
9210A/1 1 < 10 ppm 1 0.2 0.1 0.05 0.1

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