Can this find a dead short?

Depends on the situation. It’s more for finding the cable pathway, but could help find a dead short.

Can I trace from a light fixture back to a switch? (I can not find how to turn on a few lights in my new house)

this tracer work's better on energized circuits but will also work with de-energized circuits. if your light is not energized, then hook up the transmitter to it and then use the receiver to follow the wire through walls and ceilings to find your switch. You may have to set the detection level higher on the receiver for this use.

Will this tracer generate an audible tone when connected to 14/2 speaker wire?

Don’t know. I’m deaf and just look at the visual readout.

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Klein Tools Advanced Circuit Breaker Finder and Wire Tracer Kit for Energized and Non-Energized Breakers, Fuses, and Wires ET450

Klein Tools Advanced Circuit Breaker Finder and Wire Tracer Kit for Energized and Non-Energized Breakers, Fuses, and Wires ET450

Product ID: 646700923

Details

Brand
KLEIN TOOLS
Colour
Multi
Item weight
2 Pounds
Power source
Battery
Style
Circuit

⚡Traces energized & non-energized circuits

🎚️Adjustable sensitivity for diverse materials

🛠️Versatile for wires, conduits & pipes

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3332.84 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Trace Smarter, Work Faster, Stay Ahead!

SAVE TIME MONEY - Avoid costly electrician calls by accurately locating breakers and wires yourself.
ALL IN ONE PRO KIT - Includes transmitter, receiver, multiple leads, clips, and a rugged carrying case for ultimate convenience.
BUILT FOR THE FIELD - Lightweight, battery-powered, and durable—ready for any job site or home project.
PINPOINT WITH PRECISION - Reliable tracing through drywall, cement, and underground for flawless circuit identification.
CUSTOM SENSITIVITY CONTROL - Easily tweak receiver sensitivity to conquer any tracing challenge with confidence.

The Klein Tools ET450 Advanced Circuit Breaker Finder and Wire Tracer Kit is a professional-grade tool designed to accurately trace energized and non-energized breakers, fuses, and wires. Featuring adjustable sensitivity, it detects signals through drywall, cement, and underground materials. The kit includes all necessary components and batteries, housed in a durable carrying case, making it an essential, versatile solution for electricians and DIY pros alike.

Specifications

ASIN	B09XG38XLP
ASIN	B09XG38XLP
Batteries	10 AA batteries required. (included)
Best Sellers Rank	#83,323 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #128 in Circuit Testers
Brand Name	KLEIN TOOLS
Color	Multi
Compatible Devices	Transmitter, Receiver, Blade and ground prongs, Alligator clips, 3-Foot and 20-Foot lead adapters, AC plug leads, Batteries, Instructions, Carrying case
Customer Reviews	4.7 4.7 out of 5 stars (1,468)
Customer reviews	4.7 4.7 out of 5 stars (1,468)
Date First Available	5 June 2022
Department	Unisex-Adult
Global Trade Identification Number	00092644693380
Included Components	Advanced Circuit Tracer Kit
Is Discontinued By Manufacturer	No
Item Dimensions	40.9 x 32.4 x 10.2 centimeters
Item Type Name	Advanced Circuit Tracer Kit
Item Weight	2 Pounds
Item model number	ET450
Manufacturer	KLEIN TOOLS
Manufacturer	KLEIN TOOLS
Maximum Operating Voltage	480 Volts
Measurement Type	Voltmeter and Frequency Meter
Minimum Operating Voltage	12 Volts
Model	ET450
Part Number	ET450
Power Source	Battery Powered
Product Dimensions	40.94 x 32.39 x 10.16 cm; 907.18 g
Specification Met	[Inferred] Meets Certain Specifications
Style Name	Circuit Testers
UPC	092644693380
Upper Temperature Rating	50 Degrees Celsius

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