> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Wireless Charging Module 12V/3A

**Type:** Product page · **SKU:** FIT0703 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/wireless-charging-module-12v-3a.html ([markdown](https://core-electronics.com.au/wireless-charging-module-12v-3a.html.md))

This wireless charging module, composed of transmitting and receiving ends, can transfer energy through medias such as air, paper, or plastic. Based on “magnetic-coupled...

## Pricing

- **Price:** $51.95 (inc GST) — $47.23 AUD, exc GST
- **Quantity discounts:** 6+ $44.86 (exc GST) · 12+ $42.97 (exc GST)

## Availability & dispatch

- Out of stock — the product page offers email notification when it returns.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=FIT0703:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/FIT0703:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

This wireless charging module, composed of transmitting and receiving ends, can transfer energy through medias such as air, paper, or plastic. Based on “magnetic-coupled resonance”technology and high-current wireless supply chip, it can achieve the energy transfer with minimal consumption.

The module can realize long-distance energy transmission of 152mm with a maximum output of 12V/3A and up to 95% efficiency. It can provide very stable performance even under long working hours. Due to the non-contact charging design, the module can be completely sealed for being waterproof and dustproof, thus extending its service life and making it more convenient to use.

The module can be used in mobile electronic products such as phones, game console, digital cameras, and shavers, or even to replace the existing charging mode of intelligent vehicles and UAVs to achieve wireless charging.

**Note:**

1. Do not inversely connect the input power supply of the transmitting end.
2. Do not short-circuit the output load-line of the receiving end.
3. Do not place any large metal objects near the coil.
 
### Specification

- Magnetic-Coupled Resonance Technology
- Transmitting Voltage: 24V
- Output Power: 36W
- Output Voltage & Current: 12V, 3A
- Coil Size: outer diameter 82mm; inner diameter 30mm
- Transmitting Module Size: 17mm\*30mm (Smaller PCB with larger capacitor and aluminium heatsink)
- Receiving Module Size: 30mm\*54mm (Larger PCB with large inductor/core)
 
### Shipping List

- Wireless Charging Module 12V/3A x1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/f/i/fit0703-1.jpg)