JESSINIE 7169db6d-2447-4411-bf82-937617f5a144
5V1A Wireless Power Transfer Module Instruction Manual
Model: 7169db6d-2447-4411-bf82-937617f5a144 | Brand: JESSINIE
1. Introduction
This manual provides detailed instructions for the JESSINIE 5V1A Wireless Power Transfer Module. This module is a versatile DIY kit designed for wireless charging and power supply applications for various small electronic products. Its compact size, ease of use, and high efficiency make it suitable for a wide range of projects.
The contactless charging capability allows for complete sealing of the product, offering waterproof and dustproof properties, which enhances its durability and convenience in use. It is primarily applicable to mobile electronic products such as mobile phones, game consoles, digital cameras, electric shavers, and learning machines, as well as underwater supplies.
Key Features:
- Output Current (Receiver): 5V/1000mA
- Operating Voltage (Transmitter): 5V~12V
- Transmitter Module Size: 17mm x 11mm x 2.3mm
- Transmitting & Receiving Coil Size: Outer diameter 40mm, thickness 1.8mm
- Compact and efficient design
- Suitable for sealed, waterproof, and dustproof applications
Figure 1.1: Overview of the 5V1A Wireless Power Transfer Module components.
2. Product Components
The module consists of two main parts: the transmitter module with its coil and the receiver module with its coil. Each part is designed for specific functions in the wireless power transfer process.
2.1 Transmitter Module
The transmitter module is responsible for converting input power into an alternating magnetic field. It typically includes a power input (red and black wires) and connections to the transmitting coil.
Figure 2.1: Detailed view of the Transmitter Module circuit board.
2.2 Receiver Module
The receiver module captures the magnetic field generated by the transmitter and converts it back into electrical energy to power the connected device. It has output terminals for connecting to the load.
Figure 2.2: Detailed view of the Receiver Module circuit board.
2.3 Inductive Coils
Both the transmitter and receiver modules are connected to inductive coils. These copper coils are crucial for the magnetic coupling that enables wireless power transfer. Proper alignment of these coils is essential for efficient operation.
Figure 2.3: Inductive coil connected to the module.
3. Setup Instructions
Follow these steps to set up your wireless power transfer module:
- Identify Components: Unpack the transmitter module with its coil and the receiver module with its coil. Ensure all parts are present and undamaged.
- Connect Power to Transmitter: Connect a 5V to 12V DC power source to the input wires of the transmitter module. The red wire is typically positive (+), and the black wire is negative (-). Ensure correct polarity to prevent damage.
- Connect Receiver to Load: Connect the output wires of the receiver module to the device or circuit you wish to power. The receiver module provides a 5V/1000mA output.
- Position Coils: Place the transmitting coil and receiving coil in close proximity. For optimal performance, the coils should be aligned concentrically (center-to-center) and as close as possible without touching. The effective transfer distance will vary based on power requirements and environmental factors.
Figure 3.1: Transmitter and Receiver modules ready for setup.
4. Operating Principles
The JESSINIE Wireless Power Transfer Module operates on the principle of electromagnetic induction. When the transmitter module is powered, its coil generates an alternating magnetic field. When the receiver coil is brought within this magnetic field, it induces an electric current in the receiver coil, which is then rectified and regulated by the receiver module to provide a stable 5V output.
The efficiency of power transfer is highly dependent on the distance and alignment between the transmitting and receiving coils. Closer proximity and precise alignment will result in higher efficiency and more stable power delivery.
5. Technical Specifications
| Specification | Value |
|---|---|
| Product Title | 5V1A Wireless Power Transfer Module Wireless Charging Transmitter Receiver Inductive Coil Circuit Board Module Fun DIY Kit |
| Brand | JESSINIE |
| Model Number | 7169db6d-2447-4411-bf82-937617f5a144 |
| Transmitter Operating Voltage | 5V~12V |
| Receiver Output Current | 5V/1000mA |
| Transmitter Module Size | 17mm x 11mm x 2.3mm |
| Transmitting & Receiving Coil Size | Outer diameter 40mm, thickness 1.8mm |
| Item Weight | 1.58 ounces (approx. 0.05 Kilograms) |
| Color | Copper (for coils) |
| Plug Format | Type C or Type D (referring to power input/output, not physical plug type for this module) |
6. Maintenance and Care
To ensure the longevity and optimal performance of your wireless power transfer module, please observe the following maintenance guidelines:
- Keep Dry: Although the product can be sealed for waterproof applications, the module itself is an electronic component. Avoid exposing the bare circuit boards to moisture or liquids.
- Handle with Care: The circuit boards contain delicate components. Avoid dropping the module or subjecting it to strong impacts.
- Clean Gently: If cleaning is necessary, use a dry, soft cloth. Do not use harsh chemicals or abrasive materials.
- Proper Storage: Store the module in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
- Avoid Overvoltage: Ensure the input voltage to the transmitter module does not exceed the specified 12V to prevent damage.
7. Troubleshooting
If you encounter issues with your wireless power transfer module, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power output from receiver | Incorrect power input to transmitter; Coils misaligned or too far apart; Faulty wiring. | Verify transmitter power supply (5V-12V) and polarity. Ensure coils are closely aligned. Check all wire connections for looseness or breaks. |
| Weak or intermittent power transfer | Coils not optimally aligned; Distance between coils too large; Interference from metallic objects. | Adjust coil alignment for concentricity. Reduce the distance between coils. Remove any metallic objects between the coils. |
| Module becomes excessively hot | Overload on receiver; Short circuit; Incorrect input voltage. | Ensure the load current does not exceed 1000mA. Check for any short circuits in your setup. Verify input voltage is within the specified range. Disconnect power immediately if overheating occurs. |
| Coil wires detached | Physical stress or improper handling. | Carefully re-solder the coil wires to the designated pads on the circuit board. If unsure, seek professional assistance. |
8. Safety Information
Please read and understand the following safety precautions before using the module:
- This product is intended for DIY and educational purposes. Users should have basic knowledge of electronics and electrical safety.
- Do not exceed the specified input voltage for the transmitter module (5V-12V).
- Do not short-circuit the output of the receiver module.
- Keep the module away from strong magnetic fields, which may interfere with its operation.
- Ensure proper ventilation if integrating the module into an enclosed space, especially if operating at higher power levels.
- Keep out of reach of children.
9. Warranty and Support
This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the product packaging or contact the seller directly.
For technical support, troubleshooting assistance, or inquiries regarding your JESSINIE Wireless Power Transfer Module, please contact the seller or manufacturer through the platform where the product was purchased. Provide your order details and a clear description of the issue for prompt assistance.