Here's the perfect tester to check wire continuity, cables, PC foil traces, etc. Uses a special Darlington amplifier circuit to allow you to detect even AC fields, negative ions or static charges.
To use this kit, simply touch the probe tip onto the foil or wire that you wish to check and touch the other end with your finger (if you have continuity the red LED will light up). When you touch just the probe alone on any surface that is connected to the hot lead of the AC line this kit will detect the AC and the red LED will light.
Operates from one 9V battery (not included). Size of PC board: 2” x 13/16”. Complete with all parts, PC board and instructions. Skill Level 1.
| Stock # | C6787 |
| Price | $4.25 |
