Non-Contact Voltage Detector Pen | 12V–1000V Tester
Non-Contact Voltage Detector Pen | 12V–1000V Tester
Non-Contact Voltage Detector Pen – Smart Induction Electric Tester
Stay safe and work smarter with this Non-Contact Voltage Detector Pen. Designed for electricians, DIY enthusiasts, and homeowners alike, this compact tester detects live voltage from 12V to 1000V without ever touching the conductor. Simply bring the tip close to a wire, outlet, or switch — the pen instantly senses and signals the presence of electrical voltage through smart induction technology.
Key Features
- Non-Contact Sensing: Detects electrical voltage safely without direct contact with the conductor — keeping your hands and tools away from live circuits.
- Breakpoint Detection: Quickly locates interruption points along electrical lines, saving you time when diagnosing wiring faults.
- Wide Voltage Range: Covers 12V–1000V AC, making it suitable for household circuits, commercial wiring, and a wide range of electrical systems.
- Multifunctional Testing: Ideal for live wire detection, circuit inspection, routine electrical maintenance, and troubleshooting.
- Ergonomic Pen-Shaped Design: The slim 150 × 18 mm plastic body fits comfortably in your hand or pocket for easy carry and on-the-go use.
- Durable Plastic Housing: Lightweight yet sturdy construction designed to withstand regular use in the field or workshop.
Specifications
| Material | Plastic |
| Size | 150 × 18 mm (5.91 × 0.71 in) |
| Voltage Detection Range | 12V – 1000V AC |
| Battery Included | No |
| Country of Origin | Made in China |
What's in the Box
- 1 × Non-Contact Voltage Tester Pen
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Frequently Asked Questions
Q: How does the non-contact voltage detector pen work?
A: The non-contact voltage detector pen uses smart induction sensing technology to detect the electromagnetic field emitted by live AC voltage. Simply hold the tip near a wire, outlet, switch, or cable — if voltage is present within the 12V–1000V range, the pen will alert you with a visual and/or audible signal, without you needing to touch the conductor directly.
Q: What type of battery does this voltage tester pen use?
A: A battery is not included with this voltage detector pen. Please check the pen's battery compartment for the required battery type (typically AAA or LR1) before use, and purchase one separately to get started.
Q: Can this pen detect DC voltage as well as AC voltage?
A: This non-contact voltage detector pen is designed primarily to detect AC (alternating current) voltage in the 12V–1000V range, which covers most standard household and commercial electrical circuits. It is not intended for DC voltage detection.
Q: Is this voltage tester pen suitable for beginners and homeowners?
A: Yes! The pen-shaped design and simple one-step operation make it very easy to use for both professionals and beginners. It's a great tool for checking outlets, light switches, circuit breakers, and extension cords at home or on the job site.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.