Name: yeacher Advanced Handheld Voltage and Internal Resistance Tester with AC 4-Wire Method, 1.77-Inch TFT Display, Auto Shutdown, and Data Recording for Professional Use
Brand: Yeacher
SKU: 7EUA9UAVIG4H
Price: 31.46 CAD
Availability: InStock

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yeacher Advanced Handheld Voltage and Internal Resistance Tester with AC 4-Wire Method, 1.77-Inch TFT Display, Auto Shutdown, and Data Recording for Professional Use

<ul><li>【TFT Display &amp; Adjustable Backlit】: Equipped with a vibrant 1.77-inch TFT color display, the tester provides clear visual feedback. The intuitive interface, combined with adjustable display backlight brightness, enhances the usability and readability under various conditions.</li><li>【Automatic Shutdown Function】: Offering 1-9 minutes automatic shutdown time setting function, the tester helps conserve battery electricity while ensuring flexibility to adapt to individual user preferences and work scenarios.</li><li>【Efficient Voltage &amp; Resistance Measurement】: The TS4520 entry-level voltage and resistance tester accurately displays both voltage and internal resistance values, allowing users to conveniently record and view the measured resistance values and delete recorded data as needed, streamlining test workflows.</li><li>【Display Value Calibration】: With voltage and resistance display value adjustable functions, the tester allows users to calibrate readings to improve the display accuracy and meet the accuracy requirements of the user.</li><li>【Versatile Configuration &amp; Reset Functions】: Supporting screen display rotation adjust and factory reset function, the tester offers high flexibility in instrument operation, ensuring adaptability to different user preferences and troubleshooting needs.</li></ul>

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&amp; Reset Functions】: Supporting screen display rotation adjust and factory reset function, the tester offers high flexibility in instrument operation, ensuring adaptability to different user preferences and troubleshooting needs. 【Automatic Shutdown Function】: Offering 1-9 minutes automatic shutdown time setting function, the tester helps conserve battery electricity while ensuring flexibility to adapt to individual user preferences and work scenarios.   Note: Prohibited to test AC power, prohibited to test more than 45V voltage.   Specifications: Name: Voltage Internal Resistance Tester  Material: plastics Working voltage: 5VDC (do not over-voltage powersupply), need to provide their own powersupply Powersupply interface: Type-C, need to provide their own powersupply cable Charging module: integrated ternary lithium battery charging module, you can purchase and add the built-in battery by yourself Energy consumption: 50mA Display screen: 1.77-inch TFT color display screen Test principle: AC 4-wire method Test fixture: A type USB to Kelvin clip Voltage test ranges: 0.001V~45.00V  Maximum resolution 0.001V Voltage display fine-tuning: support Internal resistance measurement ranges: 0.1mΩ~20.00Ω Maximum Resolution: 0.1mΩ Internal resistance display fine-tuning: support Data recording: 6 groups of internal resistance data can be recorded, and automatic recording when disconnecting the test clamp. Auto shutdown: support 1-9 minutes standby time adjustment Backlight brightness: support 1-9 levels of display backlight brightness adjustment Item size: 70 * 90 * 28mm / 2.76 * 3.54 * 1.10in Item weight: 134g / 4.72ounce Package size: 155 * 100 * 40mm / 6.10 * 3.94 * 1.57in Package weight: 170g / 6.00ounce   Packing List: 1 * Voltage Internal Resistance Tester 1 * USB to Kelvin Clip Wire

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Notice for Quebec Customers Protect it today, enjoy it for years. Get low-cost, great value protection that goes beyond the manufacturer’s warranty, keeping your product covered when you need it most. Protection covers: • Mechanical and electrical failures. • Defects in workmanship and materials from normal use. • Fast, easy online claims backed by our 3-Business-Day Service Guarantee. • 100% coverage for parts, labour and shipping - no deductibles or additional cost (pay $0 for approved claims). How the Plan works: 1. Add a Plan to your order. 2. Plan details will be emailed to you after completing your purchase. 3. Start a claim online anytime or by phone. We’ve got you covered up to the amount you paid, whether it’s a replacement, a refund or repairs. You can cancel within 90 days of purchase for a hassle-free refund, according to your plan terms. Limitations and exclusions apply. For more details, view the terms and conditions.

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