MD19L
100W Bendable Fast Charging USB-C Cable
Built-in Cable Loop Design, No More Loose Cable “Tail”
When audiophiles connect wired earphones to smartphones, a portable DAC/amp (widely known as a “dongle”) is usually needed. It is named such since regular cables dangle loosely like a tail. The MD19L features an integrated cable loop at the plug end. Thread the cable through the loop and tuck it behind your phone. When paired with magnetic DAC/amps, it eliminates messy protruding cables to keep your setup tidy.
Tensile Resistant & High-Temperature Resistant
Developed for both data transmission and fast charging, the MD19 adopts a simplified 3-wire parallel flat structure inherited from the TC19 series. The outer wires serve as power and ground loops with high-temperature resistant FEP insulation, ensuring stable performance under high-power charging conditions. The central data wire features a twisted-pair structure with shielding, delivering stable differential signal transmission.
Slimmer & Lighter Aluminum Alloy Housing
Compared with the flagship TC19 series, the MD19 refines the housing structure for a more compact size. The plug is slimmer, lighter, and more low-profile, perfectly suited for pairing with portable DAC/amps, power banks, and mobile setups.
Data USB Cable (Non-OTG)
Please verify compatibility before using the MD19 with external DAC/amps.
There are three common types of portable DAC/amps on the market:
>Traditional DAC/amps: Require dedicated OTG-enabled USB cables.(Incompatible)
>Built-in OTG DAC/amps: Equipped with internal OTG circuits (e.g., AK HC5, ddHiFi E3).(Compatible)
>Independent Powered DAC/amps: Support separate power supply (e.g.,MOONRIVER3).(Compatible)
Specifications
Cable Construction: Flat parallel 3-wire design
Insulation: SoftFlex PVC
Data Part
Conductor Gauge: 22.3AWG (D+), 22.3AWG (D−)
Conductor Material: High-purity OCC
Shielding Material: 21.5AWG silver-plated OFC
Power Part
Conductor Gauge: 21.3AWG (V+), 21.3AWG (G)
Conductor Material: Silver-plated OFC
Conductor Cross-Section: 0.382mm² × 2
Conductor Insulation: Premium high/low temperature resistant FEP
Cable Length / Weight: 6.5cm / 8g
Maximum Charging Power: 100W*
*The actual charging power depends on the combined performance of your charger, cable and connected device.
If you are interested in getting one, please check with local sales agent for its availability. If there is no sales agent in your local market, just grab one from DD Aliexpress store.








