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ToolKit WM150 Advanced Watt Meter Specifications: Input Voltage: 1-50V@MAX150A USB: 5.0V@1A Firmware upgrade@USB3.0 Output PWM: 1000us-2000us @50Hz Display LCD: TFT 2.4 inch 320*240 resolution Product Size: 80mm*54mm*23mm Weight: 120g Packing Size: 87mm*87mm*28mm Weight 140g
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🇺🇸 Ship from USA · On Agora since 2026
$39.99