All Products

SKU: DF-DFR0362

Wireless charging uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device. This is a new...

SKU: EF-EF03089

A compact wireless charging module consisting of a transmitter and receiver coil pair, providing stable 5 V output with up to 600 mA current. Designed for close-range wireless power transfer in electronics projects where physical connectors are impractical. The insulated coils support a transmit...

SKU: DF-DFR1026

This is a DC charging and discharging integrated module, with 5V normally open output, which is not affected by load access and has a maximum load current of 2A. It features 4 levels of charge/discharge electricity indication and button-controlled output. The module comes with a built-in power ma...

SKU: AF-1901

A Qi-compatible wireless charging receiver module that outputs regulated 5 V at up to 500 mA. Place this module on any standard Qi charging base to receive power wirelessly — ideal for adding wireless recharging capability to Arduino projects, custom devices, and embedded builds. The module uses...

SKU: EF-EF03090

The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a transmitter and insolation coil, it could serve as a replacement for the Wireless Power Supply with stable 5V output voltage and maximum 600mA output c...

SKU: DF-DFR0756

This USB fast-charge module integrates the most common 5V charging recognition function and provides compatibility for more than 99% of mobile phones on the market. Compared with other products without a charge recognition function, the charging current in the peak of this module can be triggered...

SKU: DF-DFR0758

This fast-charging module comes with both USB and Type-C ports, supporting 10.5-32V voltage input and 5V/3A output, and multiple charging protocols.With steady output, this Fast Charge Module is able to work for a long time without voltage shift. It can be suitable for projects like mobile phone ...

SKU: TB-XC4502

This compact TP4056-based module charges a single lithium cell from a 5V USB supply. With charge state LEDs and both mini-USB and solder tab inputs, it's an easy way to add rechargeable battery capability to your projects. Pair it with a DC-to-DC boost converter to create a device that runs on a...

SKU: DF-DFR0852

A 4-channel USB buck converter module with built-in fast-charge protocol support. Accepts 6–32V input and provides adjustable 3–12V output (default 5V) across four independent USB ports, each capable of triggering fast-charge negotiation for compatible devices. The module automatically negotiate...

SKU: DF-DFR0571

This is a DC-DC buck-mode power module, with input voltage range 8V~28V and fixed output voltage/current 5V/3A. Its work frequency can reach to 0.5MHz. The module has high conversion rate and small size, easy to embed.Besides, it has steady output voltage, which can work long time without voltage...

SKU: DF-DFR0849

A dual-output USB fast-charging buck module with wide 6–32V input range and adjustable 3–12V output. It supports multiple fast-charging protocols including Qualcomm QC 3.0, Huawei FCP/SCP, and Samsung AFC, making it compatible with 99% of smartphones on the market. Both USB channels operate indep...

SKU: DF-DFR1222 · MPN: DFR1222

Built around Espressif's ESP32-C5, this compact FireBeetle board is designed for smart home, robotics and wider IoT projects that need strong wireless performance with low power use. It combines a 240 MHz RISC-V processor with dual-band 2.4 GHz and 5 GHz Wi-Fi 6, BLE, Zigbee and Thread support.Po...

SKU: LB-LS2334

This USB-C powered Lithium Battery Charger Module is a great way to charge your rechargeable lithium batteries using the constant-current/constant-voltage (CC/CV) charging method.The module has an input voltage of 4.35-6V (recommended voltage 5V), and a maximum charging current output of 1000m...

SKU: EC-WRF24010R

This module uses the newest 2.4GHz transceiver from Nordic Semiconductor, the nRF24L01.This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of the nRF2401A and add some extra pipelines, buffers, and an auto-retransmit feature. Now we make a breakout ...

SKU: DF-DFR1236 · MPN: DFR1236

This development kit combines the FireBeetle 2 ESP32-C5 microcontroller board with a dedicated solderless IO expansion shield, giving you a practical platform for smart home and IoT prototypes.The ESP32-C5 brings dual-band Wi-Fi 6 on 2.4 GHz and 5 GHz, plus Bluetooth 5, Thread and Zigbee support....

SKU: WS-23884

Uninterruptible Power Supply (UPS) Module, Supports charging And Power output at the same time, 3S & 5V 5A Output Uninterruptible Power Supply Module 3S  Supports charging and power output at the same time, 3S * & 5V 5A output   * 3S indicates that powered by 3x 18650 Li batteries...

SKU: WS-24760

A compact uninterruptible power supply (UPS) module that supports simultaneous charging and power output. When external power is connected, it charges the batteries while providing a stable 5V output. If external power is lost, it automatically switches to battery power without interruption — kee...

SKU: DF-DFR1221 · MPN: DFR1221

Build compact visual interfaces, IoT dashboards and voice-enabled projects around an ESP32-S3R8 module with an integrated circular touchscreen. The board combines processing, display, touch, wireless connectivity, audio and power features into a single development platform.The 1.85-inch round TFT...

SKU: SF-DEV-15443

The SparkFun RedBoard Artemis Nano packs the powerful Artemis module into a minimal, 0.8 mm thick PCB with USB-C programming, on-board LiPo battery charging, and a Qwiic connector. It's a compact, modern replacement for the Arduino Uno or Nano with significantly more processing power, memory, and...

SKU: AF-1407

The squarish board with two chips on it is the transmitter (power with 9V).  The longer board is the output and you can connect that to the part of your project that needs powering. Inductive charging is a way of powering a device without a direct wire connection. Most people have...