Features & Details
The Non-Contact Voltage Tester ensures absolute safety during your electrical inspections. Consequently, you can quickly detect alternating current without risking dangerous electric shocks.
This device accurately measures AC voltage ranging from 12V to 1000V. Furthermore, the adjustable high-sensitivity probe provides precise sound and light alarms instantly.
Technicians routinely use this tool for identifying breakpoints, neutral lines, and live wires. Additionally, it perfectly evaluates sockets, fuses, and industrial circuit breakers.
The high-definition LCD screen makes complex voltage readings incredibly easy. Ultimately, the bright LED flashlight illuminates dark work areas while the auto-shutdown preserves battery life.
About this item
| Feature | Description |
|---|---|
| AC Voltage | 12V – 1000V |
| Frequency | 50Hz / 60Hz |
| Alarm Mode | Sound / Light / Analog |
| Display | LCD Display Larger Screen |
| Flashlight | Yes |
| Shape Of Probe | Flat |
| Low Battery Indicator | Yes |
| Live Wire And Zero Line | Sound / Light / LCD Analog Display |
| Non-Contact Sensitivity | Adjustable |
| High Sensitivity | 12V ~ 1KV |
| Low Sensitivity | 70V ~ 1KV |
| Powered By | 2Pcs x 1.5V AAA Batteries (Not Included) |
| Material | ABS |
| Color | Shown as pictures |
| Product Size | 15.5 x 2.16 x 2.3cm (6.1 x 0.85 x 0.9in) |
| Quantity | 1 Pc |

Professional Electrical Safety Inspections
Electrical maintenance requires extremely safe and reliable diagnostic instruments. Therefore, we highly recommend the XinTester XT103 Non-Contact Voltage Tester pen. This smart induction device quickly detects AC voltage without touching exposed wires. Consequently, you can perform routine household or industrial inspections safely. Explore our complete electrical tester meter collection to upgrade your toolkit today.
Comprehensive Technical Features for Professionals
Versatility defines this professional-grade non-contact voltage detector. Specifically, it boasts six core advantages required for efficient troubleshooting. First, the adjustable high-sensitivity probe accurately measures alternating current from 12V to 1000V. Furthermore, this unique capability makes distinguishing between dangerous live wires and safe null wires incredibly easy. Additionally, technicians routinely rely on this tool for detecting complex breakpoints in concealed wiring systems.

Clear data visualization improves your operational workflow. Specifically, the high-definition LCD screen displays voltage intensity clearly. Moreover, the integrated bright LED flashlight illuminates dark electrical panels or dimly lit basements. The intuitive large buttons make operation extremely simple even while wearing gloves. Ultimately, the smart five-minute auto-shutdown function effectively preserves your battery life during long professional shifts.
What You Get (Packing List)
Durability ensures long-lasting reliability on tough jobsites. Specifically, every package contains the essential items for immediate electrical testing:
- 1 x XinTester XT103 Non-Contact AC Voltage Tester Pen
- 1 x Comprehensive English User Manual
- 1 x Protective Packaging Box
FAQs
Q1: Can this tester distinguish between live and null wires?
Answer: Yes, it easily distinguishes between them. Specifically, the alarm intensity and LCD screen changes based on the detected wire type. Therefore, you can safely identify live connections instantly.
Q2: What is the maximum voltage this pen can detect?
Answer: It detects AC voltage ranging from 12V up to 1000V. Consequently, it works perfectly for both low-voltage equipment and standard industrial wall outlets.
Q3: Does the voltage tester work in dark environments?
Answer: It absolutely does. The tester includes a bright LED flashlight built directly into the tip. As a result, you can safely inspect dark electrical cabinets or dimly lit basements.
Q4: How does the device alert me to dangerous voltage?
Answer: It utilizes a comprehensive multi-alarm system. Furthermore, it provides immediate sound, light, and visual simulation alerts on the screen. Ultimately, this ensures you never miss a dangerous live current.
XinTester Non-Contact AC Voltage Tester Pen, 12-1000V Detector with LCD Display & LED Flashlight
$15.99 Original price was: $15.99.$12.59Current price is: $12.59.
6–12 Month Warranty
Repair & Refund support available for most products.
Free Worldwide Shipping
Ships within 3 business days.
Taxes & Duties
Buyer responsible for local import fees.
24/7 After-Sales Support
Technical assistance & video guidance within 24h.







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