--- product_id: 2320467 title: "Instruments VD6505 Adjustable Non-Contact Voltage Sensor, 12-1000 V AC" brand: "sperry instruments" price: "SAR 139" currency: SAR in_stock: true reviews_count: 13 category: "Sperry Instruments" url: https://www.desertcart.com.sa/products/2320467-instruments-vd6505-adjustable-non-contact-voltage-sensor-12-1000-v store_origin: SA region: Saudi Arabia --- # 12-1000V AC adjustable sensitivity 360° visual + audible voltage alerts CAT III 1000V / IV 600V safety rating Instruments VD6505 Adjustable Non-Contact Voltage Sensor, 12-1000 V AC **Brand:** sperry instruments **Price:** SAR 139 **Availability:** ✅ In Stock ## Summary > ⚡ Stay Shock-Savvy: Detect Voltage Like a Pro, Wherever You Go! ## Quick Answers - **What is this?** Instruments VD6505 Adjustable Non-Contact Voltage Sensor, 12-1000 V AC by sperry instruments - **How much does it cost?** SAR 139 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/2320467-instruments-vd6505-adjustable-non-contact-voltage-sensor-12-1000-v) ## Best For - sperry instruments enthusiasts ## Why This Product - Trusted sperry instruments brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **360° Safety Alerts:** Loud beeping and bright 360° red LED indicators keep you aware of live voltage from any angle. - • **Ergonomic & Portable:** Compact, soft-grip design with pocket clip fits seamlessly into your tool belt or pocket. - • **Precision Voltage Detection:** Adjust sensitivity from 12V to 1000V AC for pinpoint accuracy in complex wiring. - • **Ultimate Jobsite Durability:** Hi-impact ABS housing with rubber overmold resists drops up to 10 ft and crushes up to 250 lbs. - • **Trusted Professional Standard:** CAT III/IV ratings and patented battery self-test ensure reliable, false-negative-free operation. ## Overview The Sperry Instruments VD6505 is a professional-grade adjustable non-contact voltage sensor designed for electricians and serious DIYers. It detects AC voltage from 12 to 1000 volts with adjustable sensitivity, featuring 360° visual and audible alerts for live wires. Built tough with impact-resistant ABS and rubber grips, it meets CAT III 1000V and CAT IV 600V safety standards. Compact and portable with a pocket clip, it includes a patented battery self-test to ensure reliable performance on every jobsite. ## Description Product Description A non-contact voltage tester serves as a key component in any electrical toolkit, allowing the user to verify the presence of AC voltage prior to working on an electrical installation or during troubleshooting without requiring physical contact with live electrical conductors. Engineered to specifications required by professional electricians the Sperry Instruments VD6505 Adjustable Non-Contact Voltage Detector allows for sensitivity adjustments in multiple-wire applications when precision and safety are crucial. This unit features an adjustable sensitivity dial able to detect the presence of AC Voltage from as low as 12 V to up to 1000 V AC and provides both audible (beeping) and visual (360 degree flashing red light) indicators to alert the user of the presence of voltage. The fully insulated probe tip eliminates the risk of contacting live electrical wires while the patented battery check feature designed into the unit ensures tester and batteries are operating properly, virtually eliminating false negative readings. This unit features 250lb crush-rated impact resistant ABS housing with a protective rubber overmold to withstand tough worksite applications while the soft-grip contoured design ensures a positive user experience over long hours of repeated use. Applications include testing doorbells, low voltage lighting, security system wires, AC energized wires, quickly locating hot terminals in receptacles, pinpointing breaks in wires and detecting the absence/presence of voltage at outlets, circuit breaker panels, light fixtures, switches, and motors. The unit includes a pocket-clip for secure portability. The unit includes a pocket-clip for secure portability. Tester is C/ETL/UL Listed, CE Certified, CAT III 1000V/IV 600V rated, and includes a Limited Lifetime Warranty. Operates from a single AAA battery (included). Frequency: 50-60Hz From the Manufacturer Sperry Instruments, Adjustable Volt Sensor Non-Contact Voltage Sensor, Senses AC Voltage From 12-1000 Vac, No Need To Contact Bare Conductor, Adjustable Sensitivity Can Be Used To Pinpoint Single Wires In A Bundle Or Trace Live Wires Behind Drywall, Compact Size, Soft Grip, Contoured Design, Hi Impact ABS Housing, Hi Vis 360anddegree. Indication, Rotating Sensitivity Dial, Loud Beeping Audible Indication, Operates From Single -InchAAA-Inch Battery, Limited Lifetime Warranty. Review: High quality tool, highest recommendation. - A rugged well made tool that works very well. Same hi vis yellow plastic and black rubber grips as Dewalt Tools. I really like the adjustability of it. At full sensitivity, I get it within a few feet of a circuit or fluorescent light and it starts buzzing. All the way down and it does not detect anything, so the range of adjustment is fantastic. I can dial it in so precisely that I can hold it on one side of an insulated wire and it will not go off, but when I move it to the other side of the wire (where the hot conductor is) it goes off. That's accuracy to a few millimeters. Best way to use it is to calibrate it ahead of time. Stick it in the hot side of an outlet, on a wire or conduit, hover it over a wall switch or outlet that you know is hot and adjust the knob until it buzzes, now it's ready to test the unknown circuit. I live in a 60+ year old house with plaster and chicken wire lathe wall construction. At a little more than 1/2 sensitivity it detects the wires inside the wall, inside of metal conduit. By moving it back and forth and seeing where the buzzing starts and stops, I can trace exactly where that wire is in the wall between the studs. Makes it easy to trace or detect wiring in the walls before I cut or drill through. If you will only use one of these to stick into outlets or against wires to see if they are hot then the adjustability feature may be overkill, but to get a lot of varied use, I'l glad I chose this one. Review: Can be indispensible at times - Excellent tool. Response is very good; just takes a little getting used to for approximating position of indicator on dial for a given job, along with a judicious bit of 'touch and go' tweaking. For example, sensitivity can be adjusted to facilitate reliable detection of an individual hot wire in a box with several wires in close proximity of each other – and will enable detection of hot and neutral slots of receptacles to verify correct/incorrect wiring. At max sensitivity setting, a signal can be detected at an approximate distance of 12" to 18" thereby permitting a rough idea of hot wiring behind drywall. The only potential drawback would be attempting to use while wearing gloves, the 'feel' of the dial will be very difficult. The switch near the front must be depressed while in use which may be a bit annoying to some, however, one can guarantee that one will definitely not forget to turn it off (is the glass half full or half empty? It all depends upon your point of view). ## Features - DURABLE: Hi-Impact Resistant ABS housing with soft over-molded rubber grips with a compact ergonomic design - CIRCUIT SENSING: Adjustable Non-Contact sensitivity detects 12-1000V AC and patented battery self-test feature - AUDIBLE AND VISIBLE INDICATOR: 360° visual and beeping audio Non-Contact Voltage Detection - PERFECT SIZE: Easily fits into any pocket or tool belt - includes a pocket clip - RATED: CAT Rating III 1000V, IV 600V, 10 ft Drop and 250 lb Crush ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000GLAC5G | | Best Sellers Rank | #16,527 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #201 in Multi Testers | | Brand | Sperry Instruments | | Brand Name | Sperry Instruments | | Color | Red | | Customer Reviews | 4.3 out of 5 stars 986 Reviews | | Global Trade Identification Number | 00035632064793, 50035632064798 | | Item Dimensions | 2 x 3 x 4.75 inches | | Item Type Name | Adjustable Non-Contact Voltage Sensor | | Item Weight | 0.01 Ounces | | Item dimensions L x W x H | 2 x 3 x 4.75 inches | | Manufacturer | Sperry Instruments, INC. | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 12 Volts (AC) | | Model | VD6505 | | Part Number | VD6505 | | Power Source | Battery Powered | | Specification Met | Cat Iii 1000v/Iv 600v | | Style | Adjustable Non-Contact Volt Tester | | Style Name | Adjustable Non-Contact Volt Tester | | UPC | 666116005669 077344278402 705554427654 035632064793 003563064793 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Sperry Instruments - **Color:** Red - **Item Weight:** 0.01 Ounces - **Power Source:** Battery Powered - **Style:** Adjustable Non-Contact Volt Tester ## Images ![Instruments VD6505 Adjustable Non-Contact Voltage Sensor, 12-1000 V AC - Image 1](https://m.media-amazon.com/images/I/61S8RNP6f1L.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ High quality tool, highest recommendation. *by A***E on May 20, 2015* A rugged well made tool that works very well. Same hi vis yellow plastic and black rubber grips as Dewalt Tools. I really like the adjustability of it. At full sensitivity, I get it within a few feet of a circuit or fluorescent light and it starts buzzing. All the way down and it does not detect anything, so the range of adjustment is fantastic. I can dial it in so precisely that I can hold it on one side of an insulated wire and it will not go off, but when I move it to the other side of the wire (where the hot conductor is) it goes off. That's accuracy to a few millimeters. Best way to use it is to calibrate it ahead of time. Stick it in the hot side of an outlet, on a wire or conduit, hover it over a wall switch or outlet that you know is hot and adjust the knob until it buzzes, now it's ready to test the unknown circuit. I live in a 60+ year old house with plaster and chicken wire lathe wall construction. At a little more than 1/2 sensitivity it detects the wires inside the wall, inside of metal conduit. By moving it back and forth and seeing where the buzzing starts and stops, I can trace exactly where that wire is in the wall between the studs. Makes it easy to trace or detect wiring in the walls before I cut or drill through. If you will only use one of these to stick into outlets or against wires to see if they are hot then the adjustability feature may be overkill, but to get a lot of varied use, I'l glad I chose this one. ### ⭐⭐⭐⭐⭐ Can be indispensible at times *by B***. on April 11, 2017* Excellent tool. Response is very good; just takes a little getting used to for approximating position of indicator on dial for a given job, along with a judicious bit of 'touch and go' tweaking. For example, sensitivity can be adjusted to facilitate reliable detection of an individual hot wire in a box with several wires in close proximity of each other – and will enable detection of hot and neutral slots of receptacles to verify correct/incorrect wiring. At max sensitivity setting, a signal can be detected at an approximate distance of 12" to 18" thereby permitting a rough idea of hot wiring behind drywall. The only potential drawback would be attempting to use while wearing gloves, the 'feel' of the dial will be very difficult. The switch near the front must be depressed while in use which may be a bit annoying to some, however, one can guarantee that one will definitely not forget to turn it off (is the glass half full or half empty? It all depends upon your point of view). ### ⭐⭐⭐⭐ Reliable, versatile sensor *by F***M on September 24, 2014* I have been using a VD6505 for several years, and have been very satisfied. Last week I finally decided to buy another, to replace the one that I. . .ugh. . . found yesterday. With several sensors (i.e. those with a twisty power switch / battery cover on the butt) I've often had the cap pop off, or the power not be on / off as it should have been. No such troubles with this sensor. Battery life is great. My first sensor is on its first battery. (I don't use it daily, but I do use it frequently - in the 3 or 5 years that I've had it, I've used it on at least hundred jobs.) The adjustable sensitivity is great, though it comes with some extra responsibility. Turned way up, one can find low voltage, wires in walls / conduit, even "live" neutrals. Turned down, one can discern which wires are live, even in a crowded box. Here's the catch: one needs some "known quantity" to set the sensitivity. I'll give an example of what I mean. Set too high, the sensor may read an outlet as live just because the neutral is connected. Too low, it will give a false negative. So to check an outlet, one must put the probe up to a live outlet, and turn up the sensitivity until it *just* reads. And here comes the one con I'd note for this sensor. The dial is not graduated, and its range is outstripped by the range of sensitivity. I.e. the difference between "too much" and "not enough" is small, and once "just right" is lost (i.e. the dial is moved) one cannot reliably return to it without re-checking the setting. Bottom line, this sensor is very reliable and flexible, if one is willing to fuss with the sensitivity. I definitely recommend this over any "twisty butt" models, which I've found to be unreliable, (from several manufacturers). --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/2320467-instruments-vd6505-adjustable-non-contact-voltage-sensor-12-1000-v](https://www.desertcart.com.sa/products/2320467-instruments-vd6505-adjustable-non-contact-voltage-sensor-12-1000-v) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-06-22*