ST239 Digital display data cable 60W Type-C to Type-C /30W Type-C to Lightning

ST239 Digital Power Display Smart Braided Fast-Charging Data Cable

Product Overview
The ST239 series is a professional-grade fast-charging data cable equipped with a high-precision digital power display system. It innovatively provides real-time, intuitive display of charging power in watts (W), offering users a quantifiable and monitorable charging experience. This series offers four connector specifications (USB to Lightning/Type-C, as well as Type-C to Type-C/Type-C to Lightning). Each connector type is a separate SKU; please select the corresponding model based on your device type.

Key Specifications

• Length: 1 meter

• Material: Precision braided cable body + Aluminum alloy digital display housing

• Color: Tech Black

• Internal Wire Structure:

• USB to Lightning variant: (43/0.08BS+250D)*2C + (10/0.08BS+250D)*2C

• USB to Type-C variant: (90/0.08BS+250D)*2C + (16/0.08BS+250D)*3C

• 60W Type-C to Type-C / 30W Type-C to Lightning variants: (55/0.08BS+250D)*2C + (16/0.08BS+250D)*3C

Performance Specifications

• USB to Lightning Variant: Supports 5V/2.4A (up to 12W) charging and data transfer

• USB to Type-C Variant: Supports 5V/4.5A (up to 22.5W) charging and data transfer

• 60W Type-C to Type-C Variant: Supports 20V/3A (up to 60W) PD fast charging

• 30W Type-C to Lightning Variant: Supports 9V/3A (up to 30W) fast charging

• Full Series Functionality: All variants support simultaneous charging and data transfer

Key Selling Points

1. Watt-Level Digital Power Display

• Breaks through the market limitation of only displaying current (A) and voltage (V) by directly showing real-time charging power in watts (W).

• A bright digital screen clearly displays real-time power, allowing users to intuitively understand charging efficiency and device status.

2. Built-in High-Precision Power Monitoring Chip

• Utilizes a professional-grade power management chip to collect real-time voltage and current data and accurately calculate power.

• Supports dynamic power tracking, provides real-time feedback on charging status changes, and offers intelligent alerts for abnormal conditions.

3. Intelligent Protocol Recognition and Power Adaptation

• Automatically recognizes device charging protocols and intelligently matches the optimal charging solution.

• Fully compatible with mainstream fast-charging protocols such as PD and QC, supporting multi-level power output from 12W to 60W.

4. Aluminum Alloy Braided Durable Structure

• The aluminum alloy digital display housing is precision CNC-machined for excellent heat dissipation, pressure resistance, and scratch protection.

• The dense braided cable body provides outstanding tensile strength and tangle resistance, extending its service life.

5. Dual Safety and Stability Assurance

• Built-in multiple protection circuits for over-voltage, over-current, and over-temperature.

• The power display system is independently powered, ensuring it does not affect the safety and stability of the main charging circuit.

Use Cases

• Digital enthusiasts and tech lovers.

• Professional users who require precise monitoring of charging efficiency.

• Multi-device charging management and performance testing scenarios.

• Users with high requirements for charging safety and transparency.

Technical Features

• Display Accuracy: ±1% wattage error.

• Refresh Rate: Updates twice per second in real-time.

• Display Content: Real-time power (W), charging status indicator.

• Operating Temperature: 0°C to 45°C.

Important Notes

1. The digital display function requires power to operate; the adapter must support the corresponding fast-charging protocol.

2. Avoid prolonged exposure to high-temperature and high-humidity environments.

3. Actual displayed power may vary slightly due to device compatibility.

4. It is recommended to use the original or certified charger for optimal display accuracy.