--- product_id: 161910013 title: "bayite 3 wires DC 0~30V Digital Voltmeter Blue LED Display Panel Pack of 5" brand: "bayite" price: "8.91 DT" currency: TND in_stock: false reviews_count: 5 url: https://www.desertcart.tn/products/161910013-bayite-3-wires-dc-0-30v-digital-voltmeter-blue-led store_origin: TN region: Tunisia --- # 0.01V precision under 10V Bright blue LED display 0~30V DC range bayite 3 wires DC 0~30V Digital Voltmeter Blue LED Display Panel Pack of 5 **Brand:** bayite **Price:** 8.91 DT **Availability:** ❌ Out of Stock ## Summary > 🔌 Power up your precision with bayite’s sleek blue voltmeter! ## Quick Answers - **What is this?** bayite 3 wires DC 0~30V Digital Voltmeter Blue LED Display Panel Pack of 5 by bayite - **How much does it cost?** 8.91 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/161910013-bayite-3-wires-dc-0-30v-digital-voltmeter-blue-led) ## Best For - bayite enthusiasts ## Why This Product - Trusted bayite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Voltage Range:** Measures from 0 to 30V DC, unlocking testing capabilities that two-wire meters simply can’t match. - • **Calibrate with Confidence:** Built-in calibration screw lets you fine-tune accuracy to perfection—because details matter. - • **Eye-Catching Blue LED Display:** Vibrant 0.36" digits deliver crystal-clear readings, even in dimly lit environments. - • **Precision that Powers Your Projects:** Ultra-accurate 0.01V resolution for voltages below 10V ensures flawless readings every time. - • **Built to Last with Reverse Polarity Protection:** Safeguards your meter from accidental wiring mistakes—no burnout, just reliable performance. ## Overview The bayite 3-wire digital voltmeter offers a professional-grade DC voltage measurement from 0 to 30V with high accuracy (0.01V under 10V). Featuring a bright blue LED display and a compact panel design, it includes a calibration screw for fine adjustments and reverse polarity protection to prevent damage. This pack of 5 is perfect for engineers and tech-savvy professionals seeking reliable, precise voltage monitoring in a modern, easy-to-install format. ## Description Main Specifications: CALIBRATABLE: The screw on the back is used to Calibrate the meterNOTE: When measured voltage is larger than 30V, the voltmeter will be damaged. Overall Dimension: 23mm x 15mm/0.9" x 0.59", Thickness: 10mm/0.39" Mounting Hole Center Distance: 28mmMeasure Voltage: DC 0~30V Working Voltage: DC 3V-30V Measurement Accuracy: 0.01(0.01 - 9.99V) / 0.1(10.0 - 30.0V); Display: Three 0.36" digital LED Tube Display Color: Blue Measurement rate: 300mS / times Operating Temperature: 14 ~ 149 °F(-10 ~ 65 °C) Reverse protection: Yes When measured voltage is below 10V: the voltmeter displays two decimal digits, for example, 5.32V When measured voltage is larger than 10V, the voltmeter displays one decimal digit, for example, 10.5V Wiring: Red wire: Power supply + Black wire: Power supply -, Measured Voltage - White wire: Measured Voltage + Package Includes: 5x DC 0-30V Voltmeter Review: Nice little panel meters Review: Got what I paid for ## Features - This is Three-Wire Voltmeter. Three-Wire connection enable the Voltage Test Rang from 0.00 to 30V. (Two-wire meters cannot measure the voltage that is below 3V); - Measurement Accuracy: 0.01(0.01 - 9.99V) / 0.1(10.0 - 30.0V); And the meter is CALIBRATABLE: The screw on the back is used to Calibrate the meter. - BRIGHT & NICE Reading: Display: Three 0.36" digital LED Tube; Display Color: BLUE; - Reverse Polarity Protection: The meter won't burn out if reverse polarity is applied, but the screen will display nothing - NOTE: When measured voltage is larger than 30V, the voltmeter will be damaged. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00YALV0NG | | Brand | bayite | | Colour | Blue | | Customer Reviews | 4.6 out of 5 stars 849 Reviews | | Item Dimensions | 23 x 14 x 10 millimetres | | Item Weight | 5 g | | Item dimensions L x W x H | 23 x 14 x 10 millimetres | | Item weight | 5 g | | Manufacturer | bayite | | Maximum Operating Voltage | 30 Volts | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 3 Volts (DC) | | Model Number | CECOMINOD000239 | | Power Source | Battery Powered | | Power source | Battery Powered | | Style | Modern | | Style Name | Modern | | UPC | 711463670104 | | Upper Temperature Rating | 65 Degrees Celsius | ## Product Details - **Brand:** bayite - **Colour:** Blue - **Item weight:** 5 g - **Power source:** Battery Powered - **Style:** Modern ## Images ![bayite 3 wires DC 0~30V Digital Voltmeter Blue LED Display Panel Pack of 5 - Image 1](https://m.media-amazon.com/images/I/51WC3di4mbL.jpg) ![bayite 3 wires DC 0~30V Digital Voltmeter Blue LED Display Panel Pack of 5 - Image 2](https://m.media-amazon.com/images/I/71+5PiNQOVL.jpg) ![bayite 3 wires DC 0~30V Digital Voltmeter Blue LED Display Panel Pack of 5 - Image 3](https://m.media-amazon.com/images/I/61ukpOpNDYL.jpg) ![bayite 3 wires DC 0~30V Digital Voltmeter Blue LED Display Panel Pack of 5 - Image 4](https://m.media-amazon.com/images/I/710z-uqI8DL.jpg) ![bayite 3 wires DC 0~30V Digital Voltmeter Blue LED Display Panel Pack of 5 - Image 5](https://m.media-amazon.com/images/I/61i6s6NNEsL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice little panel meters *by J***. on 11 December 2025* ### ⭐⭐⭐⭐⭐ Got what I paid for *by D***. on 1 January 2026* ### ⭐⭐⭐⭐ Work well. Easy to calibrate. Black coating on the front rubs off. *by A***R on 3 February 2026* ## Frequently Bought Together - bayite Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36" Blue LED Display Panel - WINSINN GT2 Idler Pulley 20 Toothless 3mm Bore 10mm Width Timing Pulley Wheel Aluminum for 3D Printer (Pack of 5Pcs) - 3x8x3mm Steel Deep Groove Ball Bearing,Model Bearings MR83ZZ L-830ZZ Pack of 10 --- ## 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.tn/products/161910013-bayite-3-wires-dc-0-30v-digital-voltmeter-blue-led](https://www.desertcart.tn/products/161910013-bayite-3-wires-dc-0-30v-digital-voltmeter-blue-led) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-05*