3X 0-99999.9 Ohm Simple Resistance Box Variable Decade Resistor Teaching Instrument Teaching Resistance Box

★★★★★ 5.0 95 reviews

$54.62
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$54.62
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Product details

Management number 219302653 Release Date 2026/05/03 List Price $21.85 Model Number 219302653
Category

Cwmiibili Type: Resistance BoxModel Number: 15026: ELECTRICALcolor:BlackMaterial:plasticsize:16.5 x 12.5 x 6.4cmPackage Contents:3 x Resistance BoxOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

  • Used as an additional resistor to expand the range of volts.
  • Used as electromotive force and internal resistance for measuring power supply.
  • Can be part of the circuit Ohm's law.
  • Used to measure unknown resistance.
  • Used as a known resistor in the circuit to regulate the required current. Used for physical electricity experiment teaching.
Manufacturer Cwmiibili
Item model number I750177548

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