Description
Mcdodo MCA-3680 240W PD3.1 USB-C to USB-C High-Speed Charging and Data Cable 1.2m
A 240W PD3.1 USB-C to USB-C high-speed charging and data cable from Mcdodo, the MCA-3680 supports up to 48V/5A output for fast charging of laptops and mobile devices, with heavy-duty alloy connectors, nylon braided construction, bend-protection joints, USB2.0 backwards compatibility, and a 1.2m cable length. A 2m version is available as the MCA-3681.
Product Overview
The Mcdodo MCA-3680 is a 240W PD3.1 USB-C to USB-C cable rated for high-speed charging of USB-C laptops, tablets, and mobile devices that support PD3.1 charging. At 240W maximum output with up to 48V at 5A, the MCA-3680 delivers the highest power level available under the PD3.1 standard, making it suited to high-performance laptops and devices with demanding charging requirements alongside smartphones and tablets. The heavy-duty alloy connector housings provide durability at the plug connection points, while the nylon braided outer jacket and bend-protection joints at both ends protect the cable from kinking and damage at the most common stress points. Backwards compatible with USB2.0 standards for use with a wide range of USB-C devices and chargers at lower power levels. Cable length 1.2m.
Features & Benefits
240W PD3.1 - Up to 48V/5A Output: The MCA-3680 supports the PD3.1 standard at up to 240W with 48V/5A output, providing the highest USB-C Power Delivery charging power available for USB-C laptops, high-performance tablets, and mobile devices with PD3.1 compatible chargers.
Suitable for Laptops and Mobile Devices: The 240W rating makes the MCA-3680 suited to high-performance laptop charging requirements where standard 100W PD2.0 cables are insufficient, as well as all USB-C smartphones and tablets at lower negotiated power levels.
Heavy-Duty Alloy Connectors: The heavy-duty alloy connector housings on both ends provide a more durable connection point compared to standard plastic connector housings, resisting wear and impact from daily use.
Nylon Braided Cable Construction: The nylon braided outer jacket provides improved resistance to abrasion, tangling, and physical damage compared to standard PVC cable jackets for extended cable lifespan.
Bend-Protection Joints: Bend-protection joints at both cable ends reinforce the cable at the most common stress and kink points adjacent to the connector housings, preventing internal wire fatigue and failure from repeated bending.
USB2.0 Backwards Compatible: The MCA-3680 is backwards compatible to USB2.0 standards, ensuring compatibility with a wide range of USB-C devices and chargers that operate at lower power and data transfer speeds.
1.2m Cable Length: The 1.2m cable length provides convenient reach for desk, bedside, and in-vehicle charging applications. A 2m version is available as the MCA-3681.
Technical Specs
| Specification |
Detail |
| SKU |
MCA-3680 |
| Brand |
Mcdodo |
| Connector Type |
USB-C to USB-C |
| Power Standard |
PD3.1 |
| Maximum Power |
240W |
| Maximum Voltage |
48V |
| Maximum Current |
5A |
| Cable Length |
1.2m |
| Cable Construction |
Nylon Braided |
| Connector Housing |
Heavy-Duty Alloy |
| Bend Protection |
Yes (Both Ends) |
| Backwards Compatibility |
USB2.0 |
| 2m Version |
MCA-3681 |
Compatible With
The MCA-3680 is compatible with USB-C devices and chargers supporting PD3.1, PD2.0, and USB2.0 standards. 240W output requires a PD3.1 compatible charger and device. Lower power levels are negotiated automatically with PD2.0 and USB2.0 compatible devices and chargers. Confirm the maximum input wattage of your specific device and charger before purchase.
Frequently Asked Questions
What is PD3.1 and how does it differ from PD2.0?
PD3.1 (USB Power Delivery 3.1) is the latest USB charging standard supporting up to 240W at 48V/5A, a significant increase from the PD2.0 maximum of 100W at 20V/5A. PD3.1 is required for high-performance laptop charging at above 100W. The MCA-3680 is backwards compatible, automatically negotiating the correct power level with PD2.0 and USB2.0 devices and chargers.
Does the MCA-3680 work with standard 65W or 100W chargers?
Yes. The MCA-3680 is backwards compatible and will work with PD2.0 and USB2.0 chargers and devices at their respective supported power levels. The 240W maximum is only delivered when both the charger and device support PD3.1 at the required voltage and current.
Is there a longer version of the MCA-3680 available?
Yes. The Mcdodo MCA-3681 is a 2m version of the same cable with identical specifications.
Why are alloy connectors important on a 240W cable?
At 240W, the connector experiences higher current and thermal stress than standard charging cables. Heavy-duty alloy connector housings provide greater structural durability and resistance to physical wear compared to standard plastic housings, particularly during repeated connection and disconnection cycles.
Can the MCA-3680 be used for data transfer as well as charging?
The MCA-3680 is backwards compatible with USB2.0 data transfer standards. Confirm the data transfer speed requirements of your specific application before purchase.
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