{"title":"Digital Multimeters","description":"\u003cp\u003eMeasure voltage, current, resistance, continuity, frequency, capacitance, and other key electrical parameters with reliable digital multimeters. Ideal for electricians, technicians, engineers, automotive repair, HVAC service, electronics work, and everyday electrical troubleshooting.\u003c\/p\u003e","products":[{"product_id":"nf-8509-cable-tracer-with-digital-multimeter","title":"Noyafa NF-8509 2 in 1  Wire Tracker and Multimeter for Electromechanical Testing and Network Cabling","description":"\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul class=\"BigMar\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Wire Tracking Technology\u003c\/strong\u003e. Experience unrivaled efficiency in cable tracing with our cutting-edge wire tracking technology. The Noyafa NF-8509 utilizes state-of-the-art features to accurately identify and follow cables through walls, ceilings, and floors, allowing you to pinpoint their exact location effortlessly.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Multifunctionality\u003c\/strong\u003e. Equipped with an integrated multimeter, this device empowers you to carry out diverse electrical measurements with ease. From voltage and resistance to continuity and diode testing, the NF-8509 provides an all-in-one solution, reducing the need for multiple tools in your toolkit.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRJ45 Network Cable Testing\u003c\/strong\u003e. Unleash the power of network cable testing! The NF-8509 enables you to conduct comprehensive tests on RJ45 ethernet cables, including cable continuity test, cable length test, PoE test, and port flash.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Measurements Made Easy\u003c\/strong\u003e. Experience hassle-free electrical measurements with the device's intuitive interface and precise measurement accuracy. Our multimeter functionality ensures reliable readings, enabling you to troubleshoot electrical circuits confidently.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Contact Voltage Detection\u003c\/strong\u003e. With its non-contact voltage detection feature, the NF-8509 provides an added layer of safety. Effortlessly detect voltage presence without the need for physical contact, ensuring a risk-free experience during cable tracing and electrical inspections.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear Backlit LCD Display\u003c\/strong\u003e. Enjoy enhanced visibility even in low-light conditions with the backlit LCD display. The clear and easy-to-read screen provides instant access to critical information, making your wire tracking and electrical tasks more efficient and time-saving.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-Lasting Battery Life\u003c\/strong\u003e. Say goodbye to frequent battery changes. The Noyafa NF-8509 is designed for extended use, ensuring a long-lasting battery life to support your projects throughout the day.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":46993469440275,"sku":"NF-8509","price":93.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0776\/9597\/5699\/files\/NoyafaNF-8509WireTrackerandMultimeter.jpg?v=1695192354"},{"product_id":"multifunction-multimeter-nf-5320a","title":"Multi-function Multimeter NF-5320A","description":"\u003ch2\u003eFeatures \u0026amp; Benefits:\u003c\/h2\u003e\n\u003cul class=\"BigMar\"\u003e\n\u003cli\u003eDisplay, liquid crystal display (LCD).\u003c\/li\u003e\n\u003cli\u003eMaximum display: 5999 (3 5\/6) bits automatic polarity display.\u003c\/li\u003e\n\u003cli\u003eMeasurement: double integral A \/ D conversion.\u003c\/li\u003e\n\u003cli\u003eSampling rate: about 3 times per second.\u003c\/li\u003e\n\u003cli\u003eOverrange and Low voltage display.\u003c\/li\u003e\n\u003cli\u003eWorking environment：(0～40)℃，relative humidity＜80%.\u003c\/li\u003e\n\u003cli\u003eWeight：about205g（including 1.5V battery).\u003c\/li\u003e\n\u003cli\u003eCertification. 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Detectable tester probes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload protectio\u003c\/strong\u003en: DC1000V \u0026amp; AC700V. Auto-display \"OL\" on the screen.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePen type\u003c\/strong\u003e: Lightweight, compact, and portable. 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The clamp’s wide jaw opening makes it easy to measure large conductors or cables without disconnecting them, saving time and reducing the risk of damage.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNCV\u003c\/strong\u003e: Non-contact voltage detector on Receiver levels up safety and reduces chances of damaging devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Precision Measurements:\u003c\/strong\u003eWith a high-precision sensor, the NF-6304 delivers accurate voltage, current, resistance, and continuity readings. 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The NOYAFA NF-628 combines a clear 6000-count FSTN display with NCV detection, LIVE wire testing, manual range control and automatic capacitance ranging for everyday electrical troubleshooting.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e6000-Count FSTN Display:\u003c\/strong\u003e Large digits, backlighting and an approximately 3Hz refresh rate make changing readings easier to monitor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWide Voltage Measurement Range:\u003c\/strong\u003e Measures DC voltage up to 1000V and AC voltage up to 750V.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAC\/DC Current Testing:\u003c\/strong\u003e Measures DC current from 60µA to 10A and AC current from 60mA to 10A.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUp to 60MΩ Resistance:\u003c\/strong\u003e Test resistors, wiring, electronic components and circuits across multiple manually selected ranges.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAutomatic Capacitance Ranging:\u003c\/strong\u003e Measures capacitance from 10nF to 100mF without manually switching between capacitance ranges.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNCV Voltage Detection:\u003c\/strong\u003e Screen for the presence of an induced AC electric field without making direct contact with a conductor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSingle-Probe LIVE Test:\u003c\/strong\u003e Helps distinguish live and neutral conductors during preliminary wiring inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eContinuity and Diode Testing:\u003c\/strong\u003e Automatically identifies continuity and diode measurements, with an audible buzzer for low-resistance connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBattery Testing:\u003c\/strong\u003e Dedicated 1.5V and 9V battery test settings simplify common battery checks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUseful Troubleshooting Functions:\u003c\/strong\u003e Includes data hold, MAX\/MIN recording, duty cycle, over-range indication and low-battery warning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In Backlight and Work Light:\u003c\/strong\u003e Improves visibility when testing inside cabinets, behind appliances or in other low-light areas.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAutomatic Power-Off:\u003c\/strong\u003e Powers down after approximately 15 minutes without operation to help conserve battery life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFused Current Inputs:\u003c\/strong\u003e Uses 630mA\/250V and 10A\/250V fast-acting fuses for current input protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAccurate Control Across Multiple Ranges\u003c\/h3\u003e\n\u003cp\u003eThe NF-628 uses direct rotary range selection for voltage, current and resistance measurements. This gives users clear control over the selected range instead of relying on a fully automatic measurement system.\u003c\/p\u003e\n\u003cp\u003eFor DC voltage ranges from 600mV to 600V, the specified basic accuracy is ±(0.5% of reading + 4 digits). The 1000V DC range has a specified accuracy of ±(0.8% + 15 digits).\u003c\/p\u003e\n\u003ch3\u003eNCV and LIVE Wire Detection\u003c\/h3\u003e\n\u003cp\u003eNCV mode detects induced voltage without requiring the probes to contact a conductor. The LIVE function uses a single probe to help distinguish between live and neutral wires.\u003c\/p\u003e\n\u003cp\u003eNCV and LIVE functions are intended for preliminary screening only. Always verify that a circuit is de-energized using an appropriate contact measurement and follow applicable electrical safety procedures before touching conductors.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003cth\u003eRange \/ Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e6000-count FSTN positive display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Refresh Rate\u003c\/td\u003e\n\u003ctd\u003eApproximately 3Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Voltage\u003c\/td\u003e\n\u003ctd\u003e600mV \/ 6V \/ 60V \/ 600V \/ 1000V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Voltage Accuracy\u003c\/td\u003e\n\u003ctd\u003e±(0.5%+4) up to 600V; ±(0.8%+15) at 1000V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Voltage\u003c\/td\u003e\n\u003ctd\u003e6V \/ 60V \/ 600V \/ 750V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Voltage Accuracy\u003c\/td\u003e\n\u003ctd\u003e±(0.8%+4) up to 600V; ±(1.0%+15) at 750V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Current\u003c\/td\u003e\n\u003ctd\u003e60µA \/ 60mA \/ 600mA \/ 10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Current Accuracy\u003c\/td\u003e\n\u003ctd\u003e±(0.8%+4); 10A range ±(1.0%+15)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Current\u003c\/td\u003e\n\u003ctd\u003e60mA \/ 600mA \/ 10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Current Accuracy\u003c\/td\u003e\n\u003ctd\u003e±(2.0%+15); 10A range ±(3.5%+15)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance\u003c\/td\u003e\n\u003ctd\u003e600Ω \/ 6kΩ \/ 60kΩ \/ 600kΩ \/ 6MΩ \/ 60MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e10nF-100mF, automatic range selection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e6kHz \/ 600kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuty Cycle\u003c\/td\u003e\n\u003ctd\u003e1%-99%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Test\u003c\/td\u003e\n\u003ctd\u003e1.5V \/ 9V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiode Test\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuity Test\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuity Buzzer\u003c\/td\u003e\n\u003ctd\u003eSounds at ≤30Ω; no buzzer at ≥70Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNCV Detection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSingle-Probe LIVE Test\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Hold\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAX\/MIN Recording\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver-Range Indication\u003c\/td\u003e\n\u003ctd\u003eOL \/ -OL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacklight\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWork Light\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuto Power-Off\u003c\/td\u003e\n\u003ctd\u003eApproximately 15 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Input Protection\u003c\/td\u003e\n\u003ctd\u003e630mA\/250V and 10A\/250V fast-acting fuses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e2 × AA batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e191 × 88 × 55.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHousehold electrical troubleshooting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutlet, switch and wiring checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomotive battery, fuse and circuit testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAppliance maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectronic component inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow-voltage control circuit testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEducational and workshop use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDIY electrical projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways use the meter only within the measurement limits and safety category printed on the product and test probes.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 × NOYAFA NF-628 Digital Multimeter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Pair of Test Probes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Tool Bag\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × User Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Certificate\/Warranty Card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Color Box\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe NF-628 requires two AA batteries. Batteries are not included in the standard packing list.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eIs the NF-628 fully auto-ranging?\u003c\/h4\u003e\n\u003cp\u003eNo. Voltage, current and resistance ranges are selected directly using the rotary dial. The capacitance function automatically switches between its supported ranges.\u003c\/p\u003e\n\u003ch4\u003eWhat is the maximum voltage range?\u003c\/h4\u003e\n\u003cp\u003eThe NF-628 measures up to 1000V DC and 750V AC. Never exceed the limits printed on the product, manual or test probes.\u003c\/p\u003e\n\u003ch4\u003eCan the NF-628 measure 20A?\u003c\/h4\u003e\n\u003cp\u003eThe available AC and DC current measurement range is up to 10A. It should be listed and sold as a 10A multimeter, not a 20A multimeter.\u003c\/p\u003e\n\u003ch4\u003eCan it identify live wires without using both probes?\u003c\/h4\u003e\n\u003cp\u003eYes. LIVE mode uses a single probe to help distinguish between live and neutral conductors. NCV mode screens for an induced AC electric field without direct conductor contact.\u003c\/p\u003e\n\u003ch4\u003eDoes it test batteries?\u003c\/h4\u003e\n\u003cp\u003eYes. The meter includes dedicated 1.5V and 9V battery test ranges.\u003c\/p\u003e\n\u003ch4\u003eDoes the NF-628 measure temperature or support Bluetooth?\u003c\/h4\u003e\n\u003cp\u003eThese functions are not included in the current NF-628 user manual and should not be considered supported features.\u003c\/p\u003e\n\u003ch4\u003eDoes the meter include input protection?\u003c\/h4\u003e\n\u003cp\u003eYes. The current inputs are protected by 630mA\/250V and 10A\/250V fast-acting fuses.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Proof Is in the Test.\u003c\/strong\u003e\u003c\/p\u003e","brand":"NOYAFA","offers":[{"title":"Default Title","offer_id":54561269711123,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0776\/9597\/5699\/files\/NF-628-750X1000.jpg?v=1786519992"}],"url":"https:\/\/www.noyafa.com\/collections\/digital-multimeters.oembed","provider":"NOYAFA","version":"1.0","type":"link"}