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Cat #: 77GX
UPC #: 783310605560


Cat #: 77GX
UPC #: 783310605560
  • Microprocessor controlled circuitry for increased reliability
  • Two-line polarity indication for fast outlet identification
  • Automatic shutoff to prevent battery drain
  • Snag-proof boot prevents broken plug tabs
  • Convenient wrist/hanging lanyard
  • Three distinct, selectable tone signal outputs for multiple line identification
  • Two selectable tone power outputs for use on open and shorted pairs
  • Independent continuity test function
  • Independent talk battery supply with higher output voltage
  • Fixed alligator clips and removable modular plug for multiple connection options
  • 77GX2 includes premium telco-style bent nose clips with piercing pin and bed-of-nails connectors
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Type Professional GX Series
*Greenlee® may make improvements and/or changes in the specifications of products at any time, in its sole discretion, without notice or obligation and further reserves the right to change or discontinue models.