Aideepen | DC 3.6-15V to DC 160-300V Step-up Boost Module Adjustable Output Voltage Nixie Tube Power Supply Max 40mA for IN4 IN12 QS30

Features of glow tube products:1. Support wide voltage input and adapt to various power supply devices2. The output can be adjusted from 160-300V, paired with a potentiometer, making it easy to adjust the required working voltage3. The current supports 30mA output, and proper heat dissipation protection is required when using high current loads4. Compact size, easy to install in small equipment spaces5. Can drive 8 glow tubes, suitable for retro digital devices such as glow clocksProduct parameters:PCB color: purpleInput voltage: DC3.6-15VOutput voltage: DC160-300VSize: 18mm x 18mmProduct thickness: 6.5mmInstructions:1. Wide voltage input: DC3.6-15V.2. Adjustable output voltage: DC160-300V.3. Output current: ≤ 30mA (Max40mA, please pay attention to heat dissipation for currents above 20mA, otherwise overheating may burn out the module)!4. The boost module has no input reverse protection, pay attention to polarity.5. Efficiency ≥ 85%, with a maximum not exceeding 90%.5. The module will generate heat during operation, please do not touch it with your hands.When inputting 5V, it can drive 8 IN4, IN12, or QS30 glow tubes. A single lithium battery (3.7v) can drive 4 IN4, IN12, or QS30 glow tubes.7. For the first use, please adjust the adjustable potentiometer to the desired voltage.8. The adjustable resistor is used to adjust the output voltage. Please use an insulated screwdriver when adjusting.9. The module has high voltage output, be careful of electric shock.Packing list:Module * 1