4040B-X2 Leeds & Northrup Standard

Used

 Additional Features:

  • 20k Ohm Standard Resistor

The 4040B-X2 Standard Resistor is an NBS-Type resistance standard designed for use as a standard in industrial, research and educational laboratories. Made from selected wire, stress-relieved and aged to assure stability, and constructed so as to permit immersion of the complete unit in oil.

More Information
ManufacturerLeeds & Northrup
ConditionUsed
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