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American Educational 3 Switch Resistance Box, 7" Length x 2-1/2" Width x 5-1/2" Height

5.0 out of 5 stars 1 customer review

Price: $24.21 & FREE Shipping
Only 4 left in stock.
Ships from and sold by Xcess Limited.

Specifications for this item
Brand Name American Educational Products
Number of Items 1
Overall Height 5-1/2  inches
Overall Length 7  inches
Overall Width 2-1/2  inches
Part Number 7-1800-2
Size 7" Length x 2-1/2" Width x 5-1/2" Height
UNSPSC Code 60106000



WARNING:
CHOKING HAZARD -- Small parts. Not for children under 3 yrs.

Product Features

  • Electronic measurements can accurately be made with this multi-resistor box
  • Calibrated to an accuracy of 0.2 percent
  • The coils have non-inductive windings so the box is applicable for both DC and AC experiments
  • All the coils are firmly locked into place to eliminate physical strain on the wires
  • Measures 7" length by 2-1/2" width by 5-1/2" height

Product Description

Electronic measurements can accurately be made with this multi-resistor box. Calibrated to an accuracy of 0.2 percent, the coils have non-inductive windings so the box is applicable for both DC and AC experiments. All the coils are firmly locked into place to eliminate physical strain on the wires. Features: silk-screened cover, insulated binding posts, pointer knobs, resistance ranging from 0 to 999 ohm, multiple switches with wiping contacts, and instructions for use. 3 switches. Measures 7" length by 2-1/2" width by 5-1/2" height.

Product Details

  • Shipping Weight: 1.4 pounds (View shipping rates and policies)
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B00658AN9E
  • Item model number: 7-1800-2
  • Average Customer Review: 5.0 out of 5 stars  See all reviews (1 customer review)
  • Amazon Best Sellers Rank: #513,843 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
  • Product Warranty: For warranty information about this product, please click here

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Verified Purchase
Can't use it for what I intended, but that's my fault. I wanted to use it to calibrate my 1982 Jeep CJ fuel tank sensor with the new fuel gauge in the dash, but the current I would put this little box through would fry the precision wire-wound resistors inside. But it is a very well made, quality product that will do what it was designed to do for years. Looks very old school, but so am I so that is no big deal.
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