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Item #:
4764176
3000 Non-Contact Voltage Tester, Always-On AC Voltage Detector 50-1000VAC, CAT IV Certified Electric Tester, Made in USA, No On Off Switch, Audible
Item #:
4764176
SGD 42
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*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, August 23
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Ideal for just about any application. Simply touch the tic tracer's tip to a terminal strip, outlet, or supply cord, and when the tip glows red, you know that voltage is present.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Wide Voltage Range
Detects voltages from 50 to 1000VAC, making it versatile for various electrical applications while ensuring safety during use.
User-Friendly Design
Ergonomically designed with a bright LED indicator, allowing quick visual confirmation of voltage presence even in dimly lit environments.
High Safety Standards
Built to meet rigorous safety standards, providing peace of mind to electricians and DIY enthusiasts, ensuring reliable performance and minimal risk during electrical work.
Product Details
- Compact 'pen-sized' design for easy transport and accessibility
- Constructed of non-conductive polycarbonate for additional safety
- Ideal for use in various applications such as service, maintenance, automotive, electricians, and more
- Provides visual or audio indications of power detection with no contact with conductors required
- Operating voltage range of 50-1000 Volts AC
- Made in the USA and covered by patents 6,828,767 & 5,103,165 UL 1436
| Power Source | Battery Powered |
| Minimum Operating Voltage | 50 volts |
| Upper Temperature Rating | 55 u00b0C |
| Measurement Type | Voltmeter |
| Style Name | Modern, Compact |
| Color | Red |
| Item Dimensions | 5.58 x 0.5 x 0.75 inches (14.2 x 1.3 x 1.9 cm) |
| Brand Name | Santronics |
| Model | 3000 |
| Unit Count | 1 Count |
| UPC | 732454183458 727559030004 |
| Manufacturer | Santronics |
| Part Number | # 3000 |
| Brand | Santronics |
| Style | Modern, Compact |
| Item dimensions L x W x H | 5.58 x 0.5 x 0.75 inches (14.2 x 1.3 x 1.9 cm) |
Who Should Buy?
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Home Electricians
Ideal for residential electricians to quickly detect live AC voltage safely and efficiently during installations or repairs.
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DIY Enthusiasts
Perfect for hobbyists who tackle electrical projects and need an easy-to-use tool for testing voltage in home circuits.
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Safety Inspectors
Suitable for safety inspectors assessing electrical systems to ensure compliance with safety standards and avoiding hazardous conditions.
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Professional Technicians
May lack advanced features that professional technicians require for complex diagnostic tasks and high-voltage environments.
Product Description
3000 Non-Contact Voltage Tester, Always-On AC Voltage Detector 50-1000VAC, CAT IV Certified Electric Tester, Made in USA, No On Off Switch, Audible Visual Alert, Pen Size Electrician Tool
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the operating voltage range of the 3000 Ultimate AC Sensor?
Answer: The 3000 Ultimate AC Sensor operates within a voltage range of 50 to 1000VAC. This range allows users to safely detect voltage in various electrical systems, making it ideal for both residential and industrial applications. Whether you are an electrician working on home wiring or handling larger equipment in commercial settings, this voltage detector ensures reliable performance in detecting live wires. -
Question:
Is the 3000 Ultimate AC Sensor safe to use?
Answer: Yes, the 3000 Ultimate AC Sensor is CAT IV certified, ensuring it meets rigorous safety standards for use in high-voltage installations. This certification indicates its suitability for use in environments with voltages up to 1000VAC, thus providing peace of mind when working with electrical systems. It’s particularly beneficial for electricians who require a dependable tool that prioritizes safety while enabling effective voltage detection. -
Question:
How does the non-contact feature of this voltage detector work?
Answer: The non-contact feature of the 3000 Ultimate AC Sensor allows users to detect voltage without needing to make direct contact with live wires. It employs advanced sensors that pick up electric fields when brought close to a live wire. This feature enhances safety by eliminating the risk of accidental electrical shock, making it an essential tool for electricians and DIY enthusiasts who value both convenience and safety. -
Question:
Can I use the 3000 Ultimate AC Sensor for diagnosing electrical issues?
Answer: Absolutely! The 3000 Ultimate AC Sensor is an excellent tool for diagnosing electrical issues as it efficiently identifies live wires and potential shorts. By using this device, electricians can quickly determine which wiring may be malfunctioning or posing safety risks. It’s especially effective in troubleshooting circuits in homes or industrial facilities, allowing for swift diagnostic decisions and resolutions. -
Question:
Is the 3000 Ultimate AC Sensor suitable for outdoor use?
Answer: Yes, the 3000 Ultimate AC Sensor is designed with durability in mind, making it suitable for outdoor use. Its rugged construction helps it withstand varying weather conditions while maintaining its accuracy in voltage detection. Electricians can utilize this tool confidently when working on outdoor lighting, garden wiring, or any exterior electrical installations, ensuring optimal performance in the field. -
Question:
How do I know if the 3000 Ultimate AC Sensor is functioning properly?
Answer: To ensure your 3000 Ultimate AC Sensor is functioning correctly, you can perform a simple self-check. Hold the device near a live wire within its voltage range, and the sensor should activate, providing an audio and visual alert. Regular checks, especially before major electrical projects, can help verify the tool's reliability. This practice enhances safety and ensures accurate diagnostics in your electrical work. -
Question:
What types of electrical systems can I test with this device?
Answer: The 3000 Ultimate AC Sensor is versatile and can be used to test various electrical systems, including residential lighting circuits, HVAC systems, and commercial power supplies. This adaptability makes it suitable for both professionals and hobbyists engaged in electrical repair or installation tasks. Its capability to detect AC voltage across a wide voltage range ensures comprehensive coverage for any electrical project. -
Question:
Does the 3000 Ultimate AC Sensor have additional features or functionalities?
Answer: Yes, beyond detecting AC voltage, the 3000 Ultimate AC Sensor often includes features like a built-in flashlight for low-light environments and sensitivity adjustments for different applications. These added functionalities enhance its usability and make it a more comprehensive tool for electricians. For instance, the flashlight can be particularly useful in attics or basements where lighting may be inadequate. -
Question:
Who manufactures the 3000 Ultimate AC Sensor?
Answer: The 3000 Ultimate AC Sensor is proudly made in the Singapore, ensuring high-quality craftsmanship and adherence to stringent American manufacturing standards. This aspect not only aligns with supporting local industries but also reflects a commitment to producing reliable tools that electricians can trust for their essential work. -
Question:
Where can I buy the 3000 Ultimate AC Sensor?
Answer: You can purchase the 3000 Ultimate AC Sensor from Ubuy in Singapore. Ubuy is known for offering a wide range of quality tools and equipment, making it a convenient choice for finding this reliable voltage detector. With Ubuy, you can easily access this essential electrical tool and enhance your toolkit for efficient and safe electrical work.
Santronics Voltage Testers Editorial Review
The Santronics 3000 Ultimate AC Sensor 50-1000VAC is a top-rated voltage detector for electricians, and those who work with electricity as it's convenient to use and provides accurate results. The device detects both AC and DC current, allowing for quick and easy troubleshooting. The tool is compact, long-lasting, and always on, which prevents any broken on/off buttons. The tip of the sensor glows and beeps audibly for 120v, making it an efficient way to troubleshoot and detect electrical power lines while working.
Customer Reviews & Ratings
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Pros
- Accurate and efficient voltage detection
- Detects both AC and DC power
- Long battery life
- Glows and beeps for 120V, but only glows for lower voltages
- No false positives
- Always on, no on/off button
- Compact and easy to use
Cons
- No feedback on delivery and packaging
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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SGD 42
Order now and get it around Sunday, August 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Compact “pen-sized” design for easy transport and accessibility
- Constructed of non-conductive polycarbonate for additional safety
- Ideal for use in: Service, maintenance Automotive Electricians Telecommunications Aviation Trucks/RV’s Marine Industrial Controls Office Equipment
- CAT III (UL), CAT IV (TUV)
- Allows installers to detect the presence of AC/DC voltage
- Made in the USA
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