WALKESEN 240W USB-C to USB-C Adapter with Digital Display & OTG Support

Upgrade your charging and data-transfer game with the WALKESEN 240W USB-C to USB-C Adapter. Whether you're powering up a MacBook Pro, MacBook Air, Samsung Galaxy, or any other USB-C device, this compact OTG connector delivers blazing-fast performance in a sleek, pocket-sized form factor. The built-in digital display lets you monitor wattage and power delivery in real time — no guesswork, no surprises.

Key Features

High-Power Delivery: Supports up to 240W PD (USB PD 3.1) charging — perfect for laptops, tablets, and smartphones that demand serious power.
Digital Power Display: Real-time readout shows current wattage so you always know exactly how much power is flowing to your device.
OTG Functionality: Doubles as an OTG (On-The-Go) adapter, letting you connect USB-C drives, hubs, and peripherals with ease.
USB 3.0 & 2.0 Compatible: Backward compatible with USB 3.0 and 2.0 speeds — versatile enough for a full range of devices and accessories.
Male-to-Female Design: Type-C male to Type-C female connector for a secure, stable connection every time.
Wide Device Compatibility: Works with MacBook Pro, MacBook Air, Samsung Galaxy, iPad Pro, Chromebooks, and all USB-C enabled devices.
CE Certified: Meets strict CE safety and electromagnetic compatibility standards for your peace of mind.
Ultra-Compact & Portable: Lightweight and travel-friendly — toss it in your bag or pocket and never worry about compatibility again.

Specifications

Connector A: Type-C (Male)
Connector B: Type-C (Female)
Max Power Delivery: 240W
USB Standard: USB 3.0 / 2.0
OTG Support: Yes
Digital Display: Yes
Certification: CE
Gender: Male-Female
Country of Origin: Made in China

Compatible With

MacBook Pro, MacBook Air, Samsung Galaxy S/Z series, iPad Pro, Google Pixel, Chromebooks, Nintendo Switch, and all USB-C enabled laptops, tablets, and smartphones.

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Learn More About USB Power Delivery Standards

For more information on USB charging and power delivery technology, visit the U.S. Department of Energy for guidance on efficient charging practices and energy-saving tips.

Learn more: USB-to-serial adapter

Frequently Asked Questions

Q: Does this USB-C to USB-C adapter support 240W charging for laptops like the MacBook Pro?

A: Yes! The WALKESEN adapter supports up to 240W USB Power Delivery (PD 3.1), making it fully capable of fast-charging high-powered laptops including the MacBook Pro and MacBook Air, as well as Samsung Galaxy devices and other USB-C laptops and tablets.

Q: What does the digital display on the USB-C adapter show?

A: The built-in digital display shows real-time power output in watts, so you can instantly see how much power is being delivered to your device. This helps you verify charging speeds and monitor your device's power draw at a glance.

Q: Can I use this adapter as an OTG connector to transfer data?

A: Absolutely. The adapter supports OTG (On-The-Go) functionality, allowing you to connect USB-C flash drives, hubs, keyboards, and other peripherals directly to your phone, tablet, or laptop. It is compatible with both USB 3.0 and USB 2.0 data transfer speeds.

Q: Is this adapter safe to use with my devices?

A: Yes. The WALKESEN USB-C adapter is CE certified, meaning it has passed rigorous safety and electromagnetic compatibility testing. It contains no high-concern chemicals and is designed for reliable, safe everyday use.