Extech power supply

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Durable double molded housing. Tests phase orientation (clockwise or counter clockwise) of three phase power sources. No battery required.
 
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Durable double molded housing. Tests phase orientation (clockwise or counter clockwise) of three phase power sources.
 
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Measures insulation resistance of AC/DC motors, cables and power tools. 1-year limited warranty. Three test voltages: 250 Volt, 500 Volt and 1000 Volt Measures AC voltage to 600 Volt Safety ...
 

starting at

$220
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Measures insulation resistance of AC/DC motors, cables and power tools. 1-year limited warranty.

starting at

$220
 
  • product
Features include: -- * Triple Output: Adjustable 0-30V, 0-3A plus fixed 5V and 12V. -- * Independent 5V and 12V outputs providing power for TTL and CMOS projects. -- * Easy snap terminals for 5V and 12V. -- * Overload and short circuit protection. -- *...
 

starting at

$60
  • product
Tweezer Style Component Tester, Capacitance Range To 200 uF, Capacitance Accuracy +/-3%, Resistance Range To 40M Ohms, Resistance Accuracy +/-1.2%, Display LCD, Counts 4000, Auto Power Off, Diode Test, Battery Type Two AG13, Includes Batteries, Slide...

starting at

$60
 
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Measures up to 1000A AC; also measures AC/DC Voltage, Resistance, Capacitance, frequency, Diode and Continuity. 1.7-inch jaw opening, Data hold, Min/Max Peak hold for inrush currents and auto power off.