Digital display DC voltage detection and control relay output. Adjustable voltage detection range: DC 0~99.9V. DC 6~80V relay interface board with 2 buttons for easy operation. Clear LED display for easy viewing of values. The relay operates when the measured voltage is below the lower limit or above the upper limit. It can be used as a voltage detection switch, battery over/under voltage protector, or discharge meter. Equipped with a protective cover., Manufacturer: Akfldms
Digital display DC voltage detection and control relay output. Adjustable voltage detection range: DC 0~99.9V. DC 6~80V relay interface board with 2 buttons for easy operation. Clear LED display for easy viewing of values. The relay operates when the measured voltage is below the lower limit or above the upper limit. It can be used as a voltage detection switch, battery over/under voltage protector, or discharge meter. Equipped with a protective cover., Manufacturer: Akfldms
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