Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V To 12V Voltage Regulator PCB Board Module Can Set 5V/ 8V/ 9V/12V
SPECIFICATIONS
Brand Name: JETTING
Condition: New
High-concerned chemical: none
Origin: Mainland China
Type: Relay
Description:
3.7V Lithium Battery to 5V/8V/9V/12V DC-DC Step-Up Boost Module, Delivers Reliable Adjustable Voltage Output for Various Low-voltage Power Conversion Scenarios
Features:
1. Small and light: DC-DC booster modules are usually small and light, making them more flexible in design and installation, and will not add too much weight, especially suitable for applications with space and weight constraints.
2. Mini DC-DC Boost Step Up Converter 3v 3.2v 3.3V 3.7V 5v 9V to 12v Voltage Regulator PCB Board Module can set 5V/ 8V/ 9V/12V.
3. Stable performance: The DC-DC booster module has extremely high stability and reliability. It can maintain a stable output voltage in a wide range of input voltage changes.
4. Safety: Most DC-DC booster modules have protection functions such as overload, overcurrent, and overvoltage to ensure the safe operation of modules and equipment.
5. Robust After-Sales Service Team: Should you have any questions about the product, we will promptly address your concerns upon receiving your email. Your satisfying purchasing experience is our greatest priority.
Specifications:
Category: DC-DC Step-Up Voltage Converter Module
Material: PCB
Size: As shown in the picture
Color: Black
Application: DIY electronic projects, lithium battery power supply systems, LED lighting power supply, IoT device power, /Raspberry Pi expansion projects, small gadget power conversion
Quantity: 1 piece per unit
Note:
1. Please note that the photo does not show actual size, please refer to Description for size details.
2. Please allow differences due to manual measurement, thanks.
3. Due to the difference between different monitors, the image may not reflect the actual color of the item.










- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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