Model: 22-157 | Catalog #: 22-157
This color-coded battery checker provides instant, accurate power readings for a variety of batterie...
Model: P4400 | Catalog #: 55026789
Learn which of your appliances are costing you the most.
Model: 22-156 | Catalog #: 22-156
This compact 9-range battery tester is sensitive and accurate.
Model: 22-143 | Catalog #: 22-143
Check the power status of flashlights, radios and other devices with this handy portable battery tes...
Model: TN439L1 | Catalog #: 22-170
Make sure you always know what the temperature is with this thermometer from RadioShack.
Model: P4460 | Catalog #: 55026790
See the operating costs of your household appliances.
Model: Q3I-TH220 | Catalog #: 55039404
Instantly check the surface temperature of almost any object with ThermoHAWK's Q3I-TH220.
Model: LANTESTPRO | Catalog #: 55007857
Test cables quickly and efficiently with the StarTech.com Professional RJ45 LAN Cable Tester.
Model: P4220 | Catalog #: 55042987
Monitor up to seven additional P4220 Sensors with your P3 P4200 (sku# 55042986) Kill-A-Watt wireless...
Model: Q3I-TH420 | Catalog #: 55039405
Instantly check the surface temperature of almost any object with ThermoHAWK's TH420.
Model: P4330 | Catalog #: 55042988
Now you can protect your valuable electronics and find out what they are actually costing you.
Model: P4200 | Catalog #: 55042986
Monitor your power consumption remotely with P3's P4200 Kill-A-Watt Wireless Monitor.