21903 – SeekTech ST-510 Transmitter (10 watts) by RIDGID®
- Ten watts of fully variable power output
- LCD display provides instant visual feedback on line resistance and current flow
- Two 25′ (7,62 m) lead wires with heavy-duty clips
- Audio feedback confirms a good circuit before beginning a trace
- Easy to operate: includes LCD display and audio feedback.
- Delivers up to 10 watts of power over 6 frequency options.
- Two heavy-duty alligator clips stretch out 25 feet for a direct connection to lines.
- Conductive ground rod included.
- Battery-operated, portable design can also be plugged in via an AC adaptor.