The Inverter Boost Module is a high-performance DC 12V to AC 220V inverter board engineered for power, reliability, and versatility. Built as a 150W inverter circuit board with advanced design, it efficiently converts low-voltage DC into stable high-voltage AC, making it the perfect high-voltage inverter module for DIY projects, field applications, and portable energy systems.
With its DC to AC step-up transformer board technology, this module is ideal for pure resistive load inverters, powering lamps, heaters, and other high-voltage testing equipment with ease. Featuring quick jumper-based voltage selection, secure terminal connections, and durable PCB construction, it’s the go-to choice for anyone seeking a compact yet powerful portable power conversion board.
Key Features
- Converts DC 12V to selectable AC outputs: 110V / 200V / 220V / 280V.
- 150W output power
- Output waveform: High-frequency square wave or DC (unfiltered).
- Voltage selection via jumper caps – no soldering required.
- Quick wiring with screw-type terminal blocks.
- Double-sided PCB design for better heat dissipation and stability.
- Ideal for pure resistive loads.
Technical Specifications
Feature | Specification |
|---|
Input Voltage | 12V DC |
Input Current (No-load) | 58mA |
Recommended Fuse | 15A (external) |
Output Voltage Options | 110V / 200V / 220V |
Output Power | 150W |
Waveform | High-frequency square wave / DC |
Frequency | 20kHz |
Load Type | Pure resistive loads |
Protection | No built-in protection – external fuse required |
Cooling Requirement | Fan recommended above 100W load |
Switch Control | Red/black wire controls high voltage output |
Board Design | Double-sided PCB with screw terminals |
Application
- DIY power inverter projects
- Battery-powered high-voltage supplies
- Driving pure resistive loads (lamps, heaters)
- High-voltage testing equipment
- Educational electronics experiments
- Multiplier rectifier circuits
- Portable power conversion setups
Important Safety Instructions
- Always install a 15A fuse on the input for safety.
- Ensure the power source can supply sufficient current.
- Use fan cooling for loads over 100W.
- Not suitable for inductive or capacitive loads without additional filtering.
- Connect the DC input with the correct polarity to prevent damage.
Packaging Details
- 1 × Inverter Boost Module Board DC 12V to AC 220V 150W
Inverter Boost Module Board DC 12V to AC 220V 150W – Frequently Asked Questions
What is an inverter boost module board?
It is an electronic circuit that converts a DC 12V input into higher AC voltages, such as 110V, 200V, 220V, for powering pure resistive loads.
What is the maximum power output of this inverter board?
It can deliver up to 150W continuously, and up to 200W with proper fan cooling.
Can I use this inverter module for inductive loads like motors or fans?
No, it is designed for pure resistive loads only. Inductive or capacitive loads may damage the circuit.
What are the input voltage limits for this module?
The input should be between 8V and 12V DC, with 12V as the recommended operating voltage.
Does this inverter output pure sine wave AC?
No, it outputs a high-frequency square wave or DC (unfiltered), depending on configuration.
How do I select the output voltage?
You can select between 110V, 200V, 220V, and 280V using the included jumper caps without soldering.
Does the board have built-in protection?
No, there is no built-in protection. You must add an external 15A fuse to prevent overload or short circuit.
What type of power source can I use?
You can use a 12V battery (lead-acid or lithium) or a suitable DC power supply capable of providing enough current.
Do I need a fan for this inverter board?
A fan is not necessary for loads under 100W, but is recommended for loads above 100W to prevent overheating.
What is the no-load current consumption?
The board consumes approximately 58mA at no load when powered at 12V.
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