
Extech TG20 Cable Locator
- Identifies wire pairs, tests continuity, and checks polarity of telephone lines
- Transmitter connection via cable with RJ11 plugs and crocodile clips
- Non-contact receiver enables easy wire tracing
- Manual sensitivity adjustment
- Acoustic signaling via speaker and headphone jack
- Dimensions Receiver: 220 x 50 x 32 mm (HxWxD)
- Dimensions Transmitter: 68 x 65 x 28 mm (HxWxD)
Price History
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Extech TG20 Cable Locator
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Extech TG20 Wire Tracer Kit and Tone Generator, Cable Locator B00APD16D2
Identify wire pairs, check continuity & test telephone line polarity Transmitter with output cables terminated in modular RJ11 phone connector Adjustable sensitivity control improves wire identification and eliminates false detection Easily trace wires from source to termination, Weight: 0.220462262 pounds, Manufacturer: Extech

£25.21
£25.21
Shipping: Free
Shipping: Free
Extech TG20 Wire Tracer Kit: Identifies Wires Includes RJ11 Connector
The Extech TG20 is a cable locator that serves as a wire tracer, line follower, and cable detector, making it ideal for various diagnostic tasks.

£26.39
£29.89
Shipping: £3.50
with shipping: £3.50
Extech Wire Tracer Kit: Identifies Wires Includes RJ11 Connector TG20
Extech Wire Tracer Kit: Identifies Wires Includes RJ11 Connector, Business, Office & Industrial > Test, Measurement & Inspection > Testers & Calibrators > Cable Testers & Trackers

£27.21
£30.71
Shipping: £3.50
with shipping: £3.50
Extech TG20 Wire Tracer and Tone Generator, Black
Extech TG20 Wire Tracer and Tone Generator, Black

£31.51
£31.51
Shipping: Free
Shipping: Free
Extech TG20 Wire Tracer and Tone Generator, Black
Extech TG20 Wire Tracer and Tone Generator, Black, Business, Office & Industrial > Test, Measurement & Inspection > Testers & Calibrators > Other Testers & Calibrators

£33.99
£33.99
Shipping: Free
Shipping: Free
Product Details
| Identifies wire pairs, tests continuity, and checks polarity of telephone lines |
| Transmitter connection via cable with RJ11 plugs and crocodile clips |
| Non-contact receiver enables easy wire tracing |
| Manual sensitivity adjustment |
| Acoustic signaling via speaker and headphone jack |
| Dimensions Receiver: 220 x 50 x 32 mm (HxWxD) |
| Dimensions Transmitter: 68 x 65 x 28 mm (HxWxD) |
Price History
1M 3M
Extech TG20 Cable Locator
Price AlertPriceMachine Price
Popular Products



























