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DC 12V to 150V-220V 170V DC High Voltage Boost Power Supply Module for QS30-1 IN-14 Vacuum Tube, Nixie Tubes Clock, Magic Eye (Black)
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DC 12V to 150V-220V 170V DC High Voltage Boost Features
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DC-DC boost power supply module, MAX1771 scheme, widely used in Nixie tubes, Nixie tube clock, Vacuum tubes QS30-1, IN-14, 6E2, 6E1, 6E5 audio level indication.
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Input voltage 9V-12V, output voltage 150V-220V adjustable. Easy to drive multiple vacuum tubes, Low heat, no need to add heat sink.
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The higher the output voltage, the lower the output power and the lower the efficiency. When the output voltage is 170V at 12v input, the maximum output current is 25mA.
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With the shutdown function, the SHUT pin through the MCU connected to the high level off the booster board, if not use, Vacant or connect to GND.
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Module Size: 3.3x2.9x1.2cm/1.29x1.14x0.47inch.
About DC 12V To 150V-220V 170V DC High Voltage Boost
Features: * DC 9V-12V power supply, MAX1771 program, stable boost. * The output voltage is adjustable from 150V to 220V. * Easily drive multiple vacuum tubes. * Low heat, no need to add heat sink. * With the shutdown function, the SHUT pin through the MCU connected to the high level off the booster board, if not use, Vacant or connect to GND. * Small Size: 3.3x2.9x1.2cm/1.29x1.14x0.47inch. Package Included: 1 x High Voltage Boost DC Power Supply Module with cables
