{"product_id":"dc-4-100v-led-digital-voltmeter-ip67-waterproof-panel-mount","title":"DC 4–100V LED Digital Voltmeter IP67 Waterproof Panel Mount","description":"\n\u003ch2\u003eDC 4–100V LED Digital Voltmeter with IP67 Waterproof Protection\u003c\/h2\u003e\n\u003cp\u003eKeep a sharp eye on your vehicle's electrical system with this compact, high-precision \u003cstrong\u003eDC Digital Voltmeter\u003c\/strong\u003e. Covering a wide measurement range of \u003cstrong\u003e4–100V DC\u003c\/strong\u003e with ±0.1V accuracy, it delivers fast, reliable voltage readings on a bright 3-digit LED display — day or night. Built to handle the toughest environments, its \u003cstrong\u003eIP67 waterproof and dustproof rating\u003c\/strong\u003e makes it a trusted choice for cars, trucks, motorcycles, RVs, boats, and off-road vehicles. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Precision Readings:\u003c\/strong\u003e Measures DC 4–100V with ±0.1V accuracy for dependable, real-time voltage monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIP67 Waterproof \u0026amp; Dustproof:\u003c\/strong\u003e Sealed against dust ingress and water splashes — ideal for marine, automotive, and outdoor use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReverse Connection Protection:\u003c\/strong\u003e Safely handles accidental reverse polarity wiring — the display simply goes dark, protecting the device from damage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBright 3-Digit LED Display:\u003c\/strong\u003e Available in Red or Green, the vivid display ensures clear visibility in both daylight and low-light conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Voltage Compatibility:\u003c\/strong\u003e Powered by DC 12V–24V, it suits cars, SUVs, trucks, motorcycles, RVs, boats, marine equipment, and distribution systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Panel Mount Installation:\u003c\/strong\u003e Circular screw-in design makes fitting quick and secure on any dashboard or control panel.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made from tough, impact-resistant plastic built to withstand vibration and harsh conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eVoltage Measurement Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDC 4–100V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMeasurement Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e±0.1V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePower Supply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDC 12V–24V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDisplay Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e3-Digit Bright LED (Red \/ Green)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eWaterproof Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eIP67 (Dustproof \u0026amp; Waterproof)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003ePanel Mount \/ Screw-in Installation\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eReverse Connection Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDurable Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eCars, Trucks, Motorcycles, RVs, Boats, Marine, Off-road Vehicles, Distribution Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e1 PCS\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × DC Digital Voltage Gauge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-in-1-multi-functional-bone-wrench-hex-socket-spanner-portable-repair-hand-tool-for-bicycle-motorcycle-furniture-assembly\"\u003e10-in-1 Multi-Functional Bone Wrench Hex Socket Spanner – Portable Repair Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/16-in-1-multi-function-bike-repair-tool-portable-folding-hex-wrench-set-for-bicycle-motorcycle-furniture-maintenance-hand-tools\"\u003e16-in-1 Multi-Function Bike Repair Tool – Folding Hex Wrench Set\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/48-piece-mig-welding-nozzle-tip-set-mb15-ak15-torch\"\u003e48-Pc MIG Welding Nozzle \u0026amp; Tip Set – MB15 AK15 Torch\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.fueleconomy.gov\/feg\/drive.shtml\" target=\"_blank\" rel=\"noopener\"\u003eFuelEconomy.gov driving efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What voltage range does this DC digital voltmeter measure?\u003c\/h4\u003e\n\u003cp\u003eA: This voltmeter measures a wide DC voltage range of 4–100V with ±0.1V accuracy, making it suitable for a broad range of automotive, marine, and electrical applications including 12V and 24V systems.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this voltmeter suitable for use on boats or in wet environments?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The voltmeter carries an IP67 waterproof and dustproof rating, meaning it is fully protected against dust ingress and can withstand water splashes and rain — ideal for boats, marine equipment, and outdoor vehicles.\u003c\/p\u003e\n\u003ch4\u003eQ: What happens if I connect the wires the wrong way?\u003c\/h4\u003e\n\u003cp\u003eA: This voltmeter features built-in reverse connection protection. If the positive and negative wires are accidentally swapped, the display will simply go dark and the device will not be damaged, ensuring safe and worry-free installation.\u003c\/p\u003e\n\u003ch4\u003eQ: How is this voltmeter installed?\u003c\/h4\u003e\n\u003cp\u003eA: It uses a circular panel mount screw-in design, making installation straightforward on dashboards, control panels, or enclosures. Simply drill a hole to the required diameter, insert the unit, and secure with the included hardware.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo 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.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What voltage range does this DC digital voltmeter measure?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This voltmeter measures a wide DC voltage range of 4–100V with ±0.1V accuracy, making it suitable for a broad range of automotive, marine, and electrical applications including 12V and 24V systems.\"}}, {\"@type\": \"Question\", \"name\": \"Is this voltmeter suitable for use on boats or in wet environments?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. 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Simply drill a hole to the required diameter, insert the unit, and secure with the included hardware.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/ntmid8-d2.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/ntmid8-d2.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"DC 4–100V LED Digital Voltmeter IP67 Waterproof Panel Mount\", \"item\": \"https:\/\/ntmid8-d2.myshopify.com\/products\/dc-4-100v-led-digital-voltmeter-ip67-waterproof-panel-mount\"}]}\u003c\/script\u003e","brand":"VIBE","offers":[{"title":"Black Red","offer_id":67677153231075,"sku":"14:200004889#Black Red","price":15.06,"currency_code":"USD","in_stock":true},{"title":"Black Green","offer_id":67677153263843,"sku":"14:200004890#Black Green","price":15.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8383\/9203\/files\/S15e495e409ab426cb2036a9fab8c2902w.webp?v=1791896725","url":"https:\/\/vibeshopmart.com\/products\/dc-4-100v-led-digital-voltmeter-ip67-waterproof-panel-mount","provider":"VIBE","version":"1.0","type":"link"}