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.
Details
Electrical Category:
Testing And Measuring
Electrical Subcategory:
Communication Testing Instruments
Electrical Subtype:
Communication Measuring and Testing Instruments