Тестер DC 200В 10A с RGB LED дисплеем для электроники

Product wire: 5 wires (3P thin wire, 2P thick wire) Lead definition: Thin red line: positive of instrument power supply Thin black wire: negative of the power supply of the instrument, also a common ground wire Thin yellow wire: measured voltage positive Thick red line: positive of the current test, in series with the negative of the load Thick black wire: negative of the current test, connected to the negative of the load power supply Product size: 60.00x28.60x22.00mm/23.6x1.13x0.87" Hole size: 57.5x26.0mm/2.26x1.02" Product weight: 25g Note: Slight size deviations due to manual measurement and tools. Image color may differ due to lighting, angle, and display. Digital Voltmeter Ammeter 0.28 Inch Red Blue LED Panel Amp Volt Gauge 0.28 Inch LED Display Electronic Digital Voltmeter Ammeter Feature: Precision Measurement: 0.28-inch 4-digit LED display for clear readings, monitoring with mA/mV precision (mV not shown in 200V range). Reverse Connection Protection: Protects against reverse power connections, but prolonged incorrect connections may cause harm. User-Friendly Interface: Panel amp volt gauge with English and international symbols for easy interpretation. Automatic Zero Calibration: Onboard analog simulator. Auto-zero for most series (30153 series current may not auto-zero; manual recalibration if non-zero). Versatile Application: Ideal for electronic enthusiasts, automotive, and industrial electricians for testing and troubleshooting. 1 x Volt Amp Meter 2