{"product_id":"uni-t-ut12d-ut12e-ut12m-non-contact-voltage-detector-pen-high-and-low-dual-mode-1000v-electric-pencil-volt-tester","title":"UNI-T UT12D UT12E UT12M Non Contact Voltage Detector Pen High and Low Dual Mode 1000V Electric Pencil Volt Tester","description":"\u003cdiv style=\"font-family:'Open Sans', Arial, sans-serif; font-size:14px; line-height:1.6; letter-spacing:0.2px; color:#111; background:#ffffff;\"\u003e\n\n  \u003c!-- TITLE \u0026 HERO STORY --\u003e\n  \u003ch1 style=\"font-size:22px; font-weight:800; margin:0 0 10px 0; line-height:1.3;\"\u003e\n    UNI-T UT12D \/ UT12E \/ UT12M Non-Contact Voltage Detector Pen – Dual Mode 24–1000V AC Tester\n  \u003c\/h1\u003e\n\n  \u003cp style=\"margin:0 0 14px 0;\"\u003e\n    Imagine checking live wires, outlets, and switches in seconds – without ever touching bare metal.  \n    The UNI-T UT12 series non-contact voltage detector pens turn a risky guess into a clear, confident “yes or no” signal.  \n    With bright LEDs, audible alerts, and smart dual sensitivity modes, this pocket-sized tester helps homeowners, DIYers, and professionals stay safe while working around electricity.\n  \u003c\/p\u003e\n\n  \u003c!-- FEATURES --\u003e\n  \u003ch2 style=\"font-size:18px; font-weight:700; margin:18px 0 8px 0;\"\u003e⭐ Key Features \u0026amp; Benefits\u003c\/h2\u003e\n\n  \u003cul style=\"margin:0 0 14px 18px; padding:0; list-style-type:disc;\"\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eNon-contact, safer testing\u003c\/strong\u003e – Detect AC voltage through insulation without touching bare wires, reducing shock risk and giving you peace of mind.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eWide AC voltage range\u003c\/strong\u003e – UT12D \/ UT12E \/ UT12M: \u003cstrong\u003e24–1000V AC\u003c\/strong\u003e; ideal for home outlets, lighting circuits, power strips, and appliances.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eHigh \/ Low dual sensitivity modes\u003c\/strong\u003e –  \n      Low mode (24–1000V, green indicator) for low-voltage circuits;  \n      High mode (90–1000V, red indicator) for standard mains power.  \n      Quickly adapt to different jobs without changing tools.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eClear audio \u0026amp; visual alerts\u003c\/strong\u003e – A bright LED tip and buzzer increase in frequency as you move closer to live voltage, so you can “hear” and “see” danger even in noisy or dark spaces.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eLow battery indication\u003c\/strong\u003e – Know when it’s time to replace batteries so your readings stay reliable.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eAuto power-off\u003c\/strong\u003e – After about 5 minutes of inactivity, the pen turns itself off to save battery life – perfect for busy tool bags.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eBuilt-in flashlight\u003c\/strong\u003e – Illuminate dark panels, outlets, and corners so you can see exactly where you’re testing.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eRugged, drop-proof design\u003c\/strong\u003e –  \n      UT12S \/ UT12D: tested to 1 m drops;  \n      UT12E \/ UT12M: tested to 2 m drops.  \n      Durable enough for job sites and everyday tool belts.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eMagnetic solenoid detection (UT12M)\u003c\/strong\u003e – Detect magnetic fields from solenoids and coils, adding extra versatility for HVAC and industrial work.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eVibration alert mode (UT12E)\u003c\/strong\u003e – Feel a vibration when voltage is detected – ideal in loud environments where you might miss a beep.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eProfessional safety ratings\u003c\/strong\u003e – CAT IV 1000V, ETL and CE certified, giving you confidence that this tester meets strict international safety standards.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003eUser-friendly design\u003c\/strong\u003e – Lightweight “electric pencil” shape feels like a pen in your hand, slips easily into a pocket, and is simple enough for beginners to use.\n    \u003c\/li\u003e\n    \u003cli style=\"margin:0 0 8px 0;\"\u003e\n      \u003cstrong\u003ePlease note:\u003c\/strong\u003e Batteries are \u003cstrong\u003enot included\u003c\/strong\u003e, so you can choose your preferred brand.\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- USE CASES --\u003e\n  \u003ch2 style=\"font-size:18px; font-weight:700; margin:18px 0 8px 0;\"\u003e🔧 Perfect For\u003c\/h2\u003e\n\n  \u003cul style=\"margin:0 0 14px 18px; padding:0; list-style-type:disc;\"\u003e\n    \u003cli style=\"margin:0 0 6px 0;\"\u003eHomeowners checking outlets, switches, and extension cords before repairs.\u003c\/li\u003e\n    \u003cli style=\"margin:0 0 6px 0;\"\u003eDIY enthusiasts installing lights, fans, or smart home devices safely.\u003c\/li\u003e\n    \u003cli style=\"margin:0 0 6px 0;\"\u003eElectricians and technicians needing a quick, reliable first-line voltage check.\u003c\/li\u003e\n    \u003cli style=\"margin:0 0 6px 0;\"\u003eHVAC and maintenance workers troubleshooting control circuits and solenoids (UT12M).\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- SPECIFICATIONS TABLE --\u003e\n  \u003ch2 style=\"font-size:18px; font-weight:700; margin:18px 0 8px 0;\"\u003e📊 Specifications\u003c\/h2\u003e\n\n  \u003ctable style=\"width:100%; border-collapse:collapse; font-size:13px; margin:0 0 16px 0;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px; font-weight:600; width:35%;\"\u003eBrand \/ Series\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px;\"\u003eUNI-T UT12 Series (UT12D \/ UT12E \/ UT12M, plus UT12S reference)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px; font-weight:600;\"\u003eVoltage Detection Type\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px;\"\u003eNon-contact AC voltage detection\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px; font-weight:600;\"\u003eAC Voltage Range\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px;\"\u003e\n          UT12D \/ UT12E \/ UT12M: 24–1000V AC\u003cbr\u003e\n          UT12S: 90–1000V AC (high mode only)\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px; font-weight:600;\"\u003eSensitivity Modes\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px;\"\u003e\n          Dual mode (UT12D \/ UT12E \/ UT12M):\u003cbr\u003e\n          • Low: 24–1000V (green indicator)\u003cbr\u003e\n          • High: 90–1000V (red indicator)\u003cbr\u003e\n          UT12S: High mode only (90–1000V)\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px; font-weight:600;\"\u003eIndication\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px;\"\u003e\n          LED light, audible buzzer; frequency increases as the detector approaches live voltage\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px; font-weight:600;\"\u003eAdditional Alerts\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px;\"\u003e\n          Low voltage (battery) indication; vibration mode on UT12E\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px; font-weight:600;\"\u003eFlashlight\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px;\"\u003eIntegrated LED flashlight\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px; font-weight:600;\"\u003eAuto Power-Off\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #ddd; padding:6px;\"\u003eYes, after approximately \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"UNI-T Direct Store","offers":[{"title":"UT12E","offer_id":48435109724401,"sku":"12000044393193416","price":72.03,"currency_code":"CAD","in_stock":true},{"title":"UT12M","offer_id":48435109757169,"sku":"12000044393193417","price":76.69,"currency_code":"CAD","in_stock":true},{"title":"UT12D","offer_id":48435109789937,"sku":"12000044393193415","price":44.07,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/7342\/4113\/files\/S6e083883d4504f5abb3881a95824fc02F.webp?v=1784771673","url":"https:\/\/netcoresupply.com\/ku\/products\/uni-t-ut12d-ut12e-ut12m-non-contact-voltage-detector-pen-high-and-low-dual-mode-1000v-electric-pencil-volt-tester","provider":"NetCore Supply","version":"1.0","type":"link"}