5/10pcs 0.56 LED Amperímetro digital Voltímetro Panel DC 30V 100V AC 220V 500V 600V Calibrar lectura Rojo Verde Azul Volt Amp Meter (Color : 10A DC

Instrumentación

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DC 100V 10A Red Blue LED Amp Dual Digital Voltmeter Ammeter Volt

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LED Digital Amp Meter DC 0-10A ขนาด 0.56 นิ้ว สีฟ้า วัดกระแสไฟตรง