





🎯 Trace Smarter, Not Harder!
The Extech 40180 Tone Generator and Amplifier Probe Kit is a heavy-duty, non-contact wire tracer designed for professionals. Featuring RJ11/RJ45 connectors and alligator clips, it audibly identifies cables with selectable tone modes and includes continuity and polarity testing. Compact and portable with included battery and case, it delivers ±0.5% accuracy for reliable circuit diagnostics.







| Manufacturer | Extech Instruments |
| Part number | 40180 |
| Item Weight | 280 g |
| Product Dimensions | 22.86 x 5.84 x 2.54 cm; 280 g |
| Batteries | 1 Product Specific batteries required. (included) |
| Item model number | 40180 |
| Size | Heavy Duty Wire Tracer |
| Color | Black |
| Style | 40180 |
| Material | ABS |
| Power source type | Corded Electric |
| Voltage | 9 Volts |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement Accuracy | +/-0.5% |
| Specification met | CE |
| Included components | Alligator clips, RJ45 and RJ11 modular connectors, 9V battery, Case |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| tech_spec_battery_description_toys | 9V Battery |
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