3W 600mA/5W 1A Wireless Charging Receiver Module Small Coil Built-in 5V Charging Wireless Charger PCBA Board

Description

3W / 5W Wireless Charging Receiver Module – Compact PCBA Board with Built‑in Small Coil

Upgrade your devices with a reliable, high‑efficiency wireless power solution. This 3W / 5W Wireless Charging Receiver Module features a precision‑engineered small coil and integrated 5 V charging circuitry, delivering up to 600 mA (3 W) or 1 A (5 W) to keep your gadgets powered without the hassle of cables.

Key Highlights

• Dual Power Options: 3 W (600 mA) for low‑power devices and 5 W (1 A) for faster charging needs.
• Compact PCBA Design: Small‑footprint board with built‑in coil saves space in tight enclosures.
• Universal 5 V Input: Compatible with standard Qi‑compatible chargers and USB‑type power sources.
• High Conversion Efficiency: Optimized circuitry reduces energy loss, extending battery life.
• Easy Integration: SMD‑ready layout with clear silkscreen markings for quick soldering.
• Robust Protection: Over‑voltage, over‑current, and temperature safeguards keep devices safe.

Why Choose This Receiver Module?

Designed for OEMs, hobbyists, and product developers, this module offers a seamless blend of performance and size. The built‑in coil eliminates the need for external antenna components, simplifying design and reducing BOM costs. Whether you’re creating a smart watch, wireless earbuds case, or a portable power bank, this receiver delivers consistent, reliable charging in a sleek package.

Technical Specifications

• Input Voltage: 5 V DC
• Output Power: 3 W (600 mA) / 5 W (1 A)
• Operating Frequency: 110‑205 kHz (Qi standard)
• Coil Size: 10 mm × 10 mm (approx.)
• Board Dimensions: 30 mm × 20 mm × 1.6 mm
• Operating Temperature: -20 °C ~ +85 °C
• Certifications: CE, FCC, RoHS

Compatibility

Works with any Qi‑compatible wireless charger and is ideal for integration with smartphones, tablets, wearables, IoT devices, and portable accessories that support 5 V wireless power input.

Installation & Usage

Simply solder the module onto your PCB following the silkscreen reference points. Connect the VCC and GND pads to your 5 V power source, and the module will automatically negotiate the optimal charging current (600 mA or 1 A) based on the charger’s output.

Package Includes

• 1 × Wireless Charging Receiver Module (PCBA board with built‑in coil)
• 1 × Quick‑Start Guide

Boost your product’s convenience and market appeal with this compact, high‑performance wireless charging receiver. Order now and bring truly cable‑free power to your next innovation!