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GB GUSB-3300 USB T3 Function ester, LED Display,

In stock
SKU
GBE93761
 
 
Gardner Bender's GUSB-3300 USB Tester is a 3 function USB tester used for checking for the presence of voltage and testing for proper wiring and polarity. The tester features a high-impact housingShow more
$16.99
each
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  • Check and detect for the presence of AC/DC voltage
  • Verify correct polarity
  • Durable, high-impact housing
  • Easy to use and understand