Adjustable Laboratory Resistance Box 0 to 9999 9 Ohm Variable Resistor

Variable resistor:0 to 9999.9 ohm. Use to connect a known resistor to a circuit to adjust the required current. Resistance range: 10 x (1000 + 1000 + 100 + 10 + 1 + 0.1) ohm. Insulation resistance: ≥ 50 M ohm.

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