The high-voltage DC-DC boost power supply module adopts the MC34063 scheme and is a high-efficiency DC boost circuit board designed specifically for Nixie tubes IN-12/ IN-14/ IN-18/ QS30. Module Size: 1.89"x1.61"x0.78"(Length x Width x Height).
Input voltage: DC 10V~13V; Output voltage: DC 130V~190V (adjustable), and DC 5V. Operate current: 180V Do not exceed 30mA, 5V Do not exceed 100mA. DC 12V1A input can drive 15pcs IN-12, IN-14 tubes, or 6pcs IN-18 large tubes. If driving 6pcs QS30 or IN-14, IN-12, DC 10V1A input can work.
In addition to DC high-voltage output, It also equipped with DC 5V100mA output, convenient for supplying power to microcontrollers or digital circuits.
Load test: Input voltage 12VDC, input current 0.63A, output voltage 180VDC, output current 33mA, efficiency approximately 75% -79%.
Special attention: High voltage danger! Please pay attention to safety during use and installation, and beware of electric shock. Do not work in damp environments and keep out of reach of children during work.
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