DC-AC Inverter Power Supply Boost Module 12V to 110V 20KHz
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| US Area | Unit Price | Date | Last-mile Delivery |
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Yun quit boat sea freight B2B express |
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| US Area | Unit Price | Date | Last-mile Delivery |
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Quit boat sea freight B2B express |
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| US Area | Unit Price | Date | Last-mile Delivery |
| Western United States (zip codes starting with 8 or 9) |
US$2.6/kg + US$2 | 20-25 days | UPS / FEDEX / GOFO |
| Central United States (zip codes starting with 4, 5, 6, or 7) |
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| Eastern United States (zip codes starting with 0, 1, 2, or 3) |
US$3.0/kg + US$2 | ||
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Power: 150W
Input: DC12V or DC24V
Output: AC 0-110V-172V-200V-220V multiple voltage outputs
(Note: Output is high-frequency square wave AC voltage)
Quiet current: Approximately 0.08A
Output waveform: High-frequency square wave
Output frequency: Approximately 20KHz
Protection: No protection
Note
1. This board has a high-frequency square wave AC output, so it generally cannot power inductive electrical appliances!! Equivalents: Motors, electric fans, coil transformers, etc., cannot be powered.
Additionally: Simple resistor-capacitor (RC) step-down appliances, and inexpensive RC step-down LED lights, may not be compatible.
2. When connecting electronic products (LED lights, mobile phone chargers, DVD set-top boxes, Wi-Fi, etc.), a fast recovery diode or a lower voltage level (e.g., 110V or 172V) should be connected in series at the output.
3. For heavy loads and prolonged operation, it is recommended to use a larger heatsink or an external fan to enhance heat dissipation.
4. The input power supply polarity must not be reversed. The power supply and power cord must have sufficient current.
5. Because there is no output protection, avoid overload and short circuits.
6. Because the output is a high-frequency square wave AC voltage, many general multimeters will not be able to measure it, or the displayed value will be too low or too high (this is incorrect and not the actual voltage. It is safe to use).
Special reminder: If the load is an electronic product, it is recommended to connect a high-frequency diode in series with the output of this board to rectify it into DC output. This is because many electronic products, such as switching power supplies, use ordinary rectifier diodes in their rectifier sections to save costs. If connected to the "high-frequency AC output," the rectifier diodes in the appliance will overheat, damage, and short-circuit, ultimately causing the inverter board to burn out.
Output wiring voltages are as follows (for reference only):
V0--V2=110V
V0--V3=175V
V0--V4=200V
V0--V5=220V
V5--V4=20V
V5--V3=45V
V5--V2=110V
V4--V3=28V
V4--V2=90V
V3--V2=62V