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Products for electronic service, repair, and testing

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All-Spec Industries is an authorized distributor of Tempo telecom and datacom tools. Tempo (formerly Progressive Electronics) is a recognized leader in fiber optic instruments, voice, data and video tools as well as CATV/broadband and telco tools. All-Spec stocks a variety of Tempo products including testers, telecom kits and tone and probe kits.

Tempo Testers

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Wire Finder / Mini Locator, Traces Energized or De-energized Wires with Case


Carrying Case for P45280 PairMapper Twisted Pair Fault Tester


Load Coil Detector for Active or Inactive Circuit


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