Resistor Substitution Box, 1% 1 Watt
1 percent 1W Resistor Substitution Box Model RS-500 - The RS-500 Resistance Substitution Box is a convenient instrument for determining the desired resistance values in circuits under design or test. The resistance obtainable is from 0 omega to 11,111,110 omega in 1 omega increments. All resistors are 1 percent precision, 1 watt resistors.
- Use to determine desired resistance values in circuits under design or test
- Resistance obtainable is from 0 omega to 11, 111, 110 omega in 1 omega increments
- All resistors are 1percent precision, 1 watt resistors
- Sturdy construction will keep this handy tool ready for many years of use