Description
- RS-500 Resistor Substitution Box (1% 1W)
- 0 ohm to 11,111,110 ohm in 1 ohm steps - 1% 1W
- Test various resistors during prototyping
- Ages: 13+
The Elenco RS-500 Resistor Substitution Box is a convenient instrument for determining the desired resistance values in circuits under design or test. The resistance obtainable is form 0 ohm to 11,111,110 ohm in 1 ohm steps. All resistors are precision 1% resistors.
WARNING: Cancer and Reproductive Harm-
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