Triplett ET350 Non-Contact AC Voltage and Magnetic Field Detector
- 2-in-1 tool combines a Non-Contact Voltage Detector and Magnetic Field Detector; Meets cETLus and CE
- Dual AC voltage ranges: 24 to 1000V and 90 to 1000V with high sensitivity
- Detect low voltage AC wiring commonly found in doorbell circuits, thermostats, control circuits, and video surveillance camera power
- Quickly determine the presence of magnetic fields (AC/DC/Permanent)
- Built in flashlight; Includes (2) AAA batteries; CAT IV 1000V safety category
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BRSWYEA5BYBWAE3Z |
Category |
Electrical , Testers , Voltage Testers |
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Estimated shipping
Select a product to estimate shipping.The Triplett ET350 (for US use) combines a Non-Contact Voltage Detector and a Magnetic Field Detector. It has dual AC voltage ranges: 24 to 1000V and 90 to 1000V with high sensitivity that allows it to detect low voltage AC wiring commonly found in doorbell circuits, thermostats, control circuits, and video surveillance camera power. In addition, you can quickly determine the presence of magnetic fields (AC/DC/Permanent). CAT IV 1000V safety category and meets cETLus and CE. Includes (2) AAA batteries.
Non-Contact AC Voltage Detector with Dual Ranges
Easily check for the presence of AC voltage before working on a circuit. Place the sensor near the test object and when AC voltage is detected, a red LED in the tip and audible buzzer will be on. LED blinking increases as the detector gets closer to the test object.
Low Voltage Mode (24V AC ~ 1000V AC) Suitable for testing low-voltage motor (< 90V), audio systems, arc welding machines, underground mine lighting, cables with thick insulation layer, and other weak electromagnetic AC signals.
High Voltage Mode (90V AC ~ 1000V AC) Detects urban electric supply and three-phase systems. For example, power distribution units, electrical panels, and appliances.
Specifications
AC Voltage Ranges: 24 to 1000VAC and 90 to 1000VAC
Frequency Range: 50/60Hz
Magnetic Field Detection: > 5mT
Drop Proof: 6.5 ft (2m)
Waterproof: IP67
Power: (2) AAA batteries
Safety Category: CAT IV 1000V
Magnetic Field Detection
Quickly determine the presence of magnetic fields (AC/DC/Permanent).
The magnetic field detection function of the detector can be used to easily determine whether there is a magnetic field, so as to quickly determine if components (solenoid valves, relays, contactors, permanent magnets and electromagnets, etc.) are working properly.
Product details





| Main Specification | |
|---|---|
| Included Components | ET350 Voltage and Magnetic Field Detector or AAA Batteries (2) |
| Manufacturer | Triplett Test Equipment and Tools |
| Unit Count | 1 Count |
| Specification Met | Cetlus |
| Brand | Triplett |
| UPC | 614395002145 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Colour | ET350 |
| Style | ET350 |
| Global Trade Identification Number | 00614395002145 |
| Item Weight | 3.2 ounces |
| Technical Details | |
| Measurement Type | Voltmeter or Magnetic Field Detector |
| Part Number | ET350 |
| Model | ET350 |
| Style | |
| Style Name | ET350 |
| Measurements | |
| Item Dimensions | 3.5 x 1.5 x 10.5 inches |
| Others | |
| Product Type | Voltage Testers |
| Item Highlight | Measures 24 to 1000V and 90 to 1000V |
| Minimum Operating Voltage | 24 volts |
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.





