{"product_id":"mt87-digital-clamp-meter-ac-dc-voltage-current-resistance-tester","title":"MT87 Digital Clamp Meter – AC\/DC Voltage \u0026 Current Tester","description":"\u003ch2\u003eMT87 Digital Clamp Meter – Accurate AC\/DC Measurement at Your Fingertips\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMT87 Digital Clamp Meter\u003c\/strong\u003e is a compact, multi-function electrical testing tool designed for electricians, DIY enthusiasts, and home maintenance tasks. With its easy-to-read high-definition digital display and ABS housing, this clamp meter delivers reliable readings for AC\/DC voltage, AC current, and resistance — all in one handheld device.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e MT87\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDC Voltage:\u003c\/strong\u003e 600V [±1.0%]\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAC Voltage:\u003c\/strong\u003e 450V [±1.2%]\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAC Current:\u003c\/strong\u003e 20–400A [±2.0%]\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResistance:\u003c\/strong\u003e 200 KΩ [±1.0%]\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJaw Diameter:\u003c\/strong\u003e 21.3mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Size:\u003c\/strong\u003e 150 × 63 × 28mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Weight:\u003c\/strong\u003e Approx. 145g (including batteries)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 2 × AAA (not included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e ABS plastic housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✔ \u003cstrong\u003eMulti-function measurement\u003c\/strong\u003e — measures AC current, AC\/DC voltage, and resistance in one tool\u003c\/li\u003e\n  \u003cli\u003e✔ \u003cstrong\u003eBuzzer on\/off \u0026amp; diode test function\u003c\/strong\u003e — quickly verify circuit continuity and component integrity\u003c\/li\u003e\n  \u003cli\u003e✔ \u003cstrong\u003eHigh-definition digital display\u003c\/strong\u003e — clear, easy-to-read readings even in low-light conditions\u003c\/li\u003e\n  \u003cli\u003e✔ \u003cstrong\u003eCompact \u0026amp; lightweight\u003c\/strong\u003e — ergonomic design fits comfortably in hand for extended use\u003c\/li\u003e\n  \u003cli\u003e✔ \u003cstrong\u003eWide measurement range\u003c\/strong\u003e — suitable for home wiring checks, appliance testing, and electrical maintenance\u003c\/li\u003e\n  \u003cli\u003e✔ \u003cstrong\u003eDurable ABS housing\u003c\/strong\u003e — built to withstand everyday workshop and field use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × MT87 Multi-Function Digital Clamp Meter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Only the above package content is included. Batteries and other products are not included.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eWhether you're a professional electrician, a seasoned DIYer, or a homeowner tackling electrical projects, the MT87 Digital Clamp Meter is a go-to tool for fast, accurate electrical measurements without the need for multiple devices.\u003c\/p\u003e\n\n\u003cp\u003eFor guidance on safe electrical measurement practices, visit the \u003ca href=\"https:\/\/www.osha.gov\/electrical\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOSHA Electrical Safety Resource\u003c\/a\u003e to learn best practices when working with live circuits.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What measurements can the MT87 Digital Clamp Meter take?\u003c\/h4\u003e\n\u003cp\u003eA: The MT87 Digital Clamp Meter measures DC voltage up to 600V (±1.0%), AC voltage up to 450V (±1.2%), AC current from 20–400A (±2.0%), and resistance up to 200 KΩ (±1.0%). It also features a buzzer on\/off function and a diode test function, making it a versatile multi-function electrical testing tool.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the jaw diameter of the MT87 clamp meter?\u003c\/h4\u003e\n\u003cp\u003eA: The MT87 has a jaw diameter of 21.3mm, allowing it to clamp around most standard household and commercial wiring for non-contact AC current measurement without interrupting the circuit.\u003c\/p\u003e\n\u003ch4\u003eQ: What batteries does the MT87 Digital Clamp Meter require?\u003c\/h4\u003e\n\u003cp\u003eA: The MT87 is powered by 2 × AAA batteries. Please note that batteries are not included in the package and will need to be purchased separately.\u003c\/p\u003e\n\u003ch4\u003eQ: Is the MT87 suitable for home electrical projects?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The MT87 is well-suited for home wiring checks, appliance testing, circuit verification, and general electrical maintenance. Its compact size (150 × 63 × 28mm) and lightweight build (approx. 145g) make it easy to use in tight spaces. Always follow proper electrical safety guidelines when testing live circuits.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What measurements can the MT87 Digital Clamp Meter take?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The MT87 Digital Clamp Meter measures DC voltage up to 600V (±1.0%), AC voltage up to 450V (±1.2%), AC current from 20–400A (±2.0%), and resistance up to 200 KΩ (±1.0%). 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The MT87 is well-suited for home wiring checks, appliance testing, circuit verification, and general electrical maintenance. Its compact size (150 × 63 × 28mm) and lightweight build (approx. 145g) make it easy to use in tight spaces. 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