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Decade Resistance Box - Ideal Substitution For Standard Resistors - Ranges Over Four Decades - 0 to 11,110 Ohms - Eisco Labs

Original price $76.99
Current price $54.44
SKU PH1133A4
  • RESISTANCE || Standard four decade resistance box used to calculate resistance - Accommodates most student experiments
  • RANGE || Ranges from 0 - 11,110 Ohms in increments of 1 Ohm - ±1% tolerance - Maximum power output of 2W - Lowest Amperage: 20mA - Highest Amperage: 700mA
  • EASY TO USE || Resistances are easily selected by the turn of a dial
  • NOT INCLUDED || At least 2 banana plug cords, alligator clips, a power supply, and at least 1 multi-meter are required for use but are not included
  • SAFE HANDLING || It is important to set the resistance high enough in order to maintain a power output that is less than 2W - Too much current could start a fire or melt part of the box - No safety fuse

This decade resistance substitution box provides 4 decade ranges as given below and total value 0 to 11110 Ohms with a resolution of 1 Ohm. Each decade is selected using rotary switch. All resistance values are of ±1% tolerance and with 0.5 watt resistors, 0.5555 watts is the theoretical maximum. At least 2 banana plug cords, alligator clips, a power supply, and at least 1 multi-meter are required for use but are not included.
It is important to set the resistance high enough in order to maintain a power output that is less than 2W.Too much current could start a fire or melt part of the box.
No safety fuse.
Suggested experiments include Ohm's Law: Finding the Relationship Between Current and Voltage (Constant Resistance), Ohm's Law: Finding the Relationship Between Current and Resistance (Constant Voltage) and The Wheatstone Bridge: Determining the Resistance of an Unknown Resistor.

Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control.
Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind.