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Zxy 20W 22W 12V 24V Wireless Charger Module 3 Coils PCBA Circuit Board
Application The EI41 transformer is widely utilized across various industrial, commercial, and household electronic systems. It serves as an essential component for stepped-down power supply circuits in home appliances, audio power amplifiers, HVAC c
- Input voltage
- 12V DC (passenger vehicles) / 24V DC (commercial vehicles and equipment)
- Output power class
- 20-22W, configurable per project
- Transmitting coil array
- 3-coil (tri-coil) overlapping array integrated on the PCBA
Phone:+86 13554723725
Email:rhea@zxycoil.com
Description
Application Specifications
| Parameter | Specification |
| Input voltage | 12V DC (passenger vehicles) / 24V DC (commercial vehicles and equipment) |
| Output power class | 20-22W, configurable per project |
| Transmitting coil array | 3-coil (tri-coil) overlapping array integrated on the PCBA |
| Matched receiver (optional) | Multi-coil receiver board with ferrite base shield, supplied to match the transmitter |
| Coil winding wire | Flat (rectangular-section) copper wire, multi-layer stacked winding |
| Shielding | Ferrite base shield under the coil array |
| Connection | Multi-conductor lead bundle; pre-tinned coil lead ends for direct soldering |
| Pin configuration | Configurable; a 6-pin configuration is available |
| Charging position | Free positioning anywhere on the multi-device charging area; no precise alignment required |
| Mounting | PCBA module mounted behind a non-metallic panel or trim surface |
Product Features
● Efficient charging: three coils work together to produce a more complex and uniform magnetic field, effectively improving the charging efficiency.
● Fault-tolerant: multiple coils can be adapted to different charging distances and angles, the device being charged does not need to be accurately aligned with the charging area
● High degree of integration: integrated on the PCBA circuit board, closely matched with other circuit components.
● Good compatibility: As part of the PCBA circuit board, it is easy to integrate with the charging system of various electronic devices.
● Optimize the use of space: the integration of three coils on the circuit board can achieve a more powerful charging function in a limited space.
Product Advantages
● Free-Position Charging: Three-coil design provides a wide charging area without precise phone alignment.
● Stable & Efficient Charging: Flat copper wire, multi-layer winding and ferrite shielding improve power transfer and reduce energy loss.
● Low Heat & Reliable Performance: Low-resistance coils and magnetic shielding help reduce heat, ideal for enclosed installation in cars and furniture.
● Easy Integration: Coil array, drive circuit and control are integrated on one PCBA, with a plug-in connector for quick installation.
● 12V & 24V Compatible: Supports both 12V and 24V DC systems for passenger cars, trucks, buses and other vehicles.
● B2B Customization: Custom coil design, wire, connector, lead length and power output available based on project requirements.
● Quality & Compliance: RoHS compliant, CE certified, and manufactured under an ISO 9001:2015 quality management system.
Application scenario
Application
Automotive
Cars, trucks, buses, vans and retrofit charging kits.
Hospitality & Public Spaces
Cafes, restaurants, hotels, airports, libraries and waiting areas.
Office & Furniture
Desks, conference tables, sofas, bedside tables and smart furniture.
Appliances & Equipment
Docking stations, desktop organizers and other built-in charging devices.
B2B & OEM/ODM
Wholesale supply and customized solutions based on drawings.
Product Details Showcase
Quality & Testing Assurance
Specifications
| Input voltage | 12V DC (passenger vehicles) / 24V DC (commercial vehicles and equipment) |
|---|---|
| Output power class | 20-22W, configurable per project |
| Transmitting coil array | 3-coil (tri-coil) overlapping array integrated on the PCBA |
| Matched receiver (optional) | Multi-coil receiver board with ferrite base shield, supplied to match the transmitter |
| Coil winding wire | Flat (rectangular-section) copper wire, multi-layer stacked winding |
| Shielding | Ferrite base shield under the coil array |
| Connection | Multi-conductor lead bundle; pre-tinned coil lead ends for direct soldering |
| Pin configuration | Configurable; a 6-pin configuration is available |
| Charging position | Free positioning anywhere on the multi-device charging area; no precise alignment required |
| Mounting | PCBA module mounted behind a non-metallic panel or trim surface |
Only supplied parameters are shown. Please confirm any unlisted electrical performance, test conditions, tolerances and customization options with our engineers. The final specification sheet takes precedence.
Product Images & Drawings
View the available product images and drawings below. Click to open the original. Customized products are subject to the agreed specifications and drawings.
Downloads
No specification sheet has been uploaded for this model yet. Use the inquiry form below to request parameters, dimension drawings or sample information.
Selection & Customization Requirements
To help confirm a suitable model and specification, please provide:
- Your equipment, application, operating environment and temperature range.
- As applicable: inductance, turns ratio or impedance, operating frequency, voltage, current and insulation requirements.
- Size limits, mounting method, pin spacing, and any existing drawings or reference samples.
- Sample quantity, estimated order volume and desired delivery date.
Frequently Asked Questions
Common procurement questions about Zxy 20W 22W 12V 24V Wireless Charger Module 3 Coils PCBA Circuit Board.
What is Zxy 20W 22W 12V 24V Wireless Charger Module 3 Coils PCBA Circuit Board?
Application The EI41 transformer is widely utilized across various industrial, commercial, and household electronic systems. It serves as an essential component for stepped-down power supply circuits in home appliances, audio power amplifiers, HVAC c
Can Zxy 20W 22W 12V 24V Wireless Charger Module 3 Coils PCBA Circuit Board be customized to our specifications?
Yes. Shenzhen ZhiXiangyuan Electronics Co., Ltd. provides OEM/ODM services. Inductance, turns ratio, current rating, core material, size and terminal style can all be customized according to your drawings or samples.
What is the MOQ and lead time for Zxy 20W 22W 12V 24V Wireless Charger Module 3 Coils PCBA Circuit Board?
MOQ is negotiable based on the specific model and order quantity. Typical lead time is 1-3 weeks for standard items and 2-4 weeks for customized orders. Contact our sales team for an exact quotation.
Do you provide samples of Zxy 20W 22W 12V 24V Wireless Charger Module 3 Coils PCBA Circuit Board?
Yes, samples are available for evaluation before bulk orders. Please send us your requirements and shipping details to request samples.
What is the model number of this product?
The model number is ZXY 20W/22W 3-Coil PCBA. Custom model numbers can be assigned for OEM orders.
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