ST150 5.0 Liquid soft plastic cable 60W Type-C to Type-C /30W Type-C to Lightning

ST150 5.0mm Liquid Soft Gel Fast Charging Data Cable

Product Overview
The ST150 series is a high-performance fast charging data cable featuring a 5.0mm thickened liquid soft gel design. By combining innovative food-grade TPE liquid soft gel technology with enhanced material applications, it ensures stable high-current transmission while delivering exceptional flexibility, tactile comfort, and durability. This series offers five independent connector models: USB to Lightning, USB to Micro USB, USB to Type-C, Type-C to Type-C, and Type-C to Lightning, each available as a separate SKU and designed for users who prioritize premium tactile experience and reliable charging performance.

Key Specifications

• Length: 1 meter

• Cable Diameter: 5.0mm (thickened liquid soft gel structure)

• Material Structure: Food-grade TPE liquid soft gel outer sheath + Multi-layer reinforced wire core

• Colors: Ink Jade Black / Cream White

• Performance Specifications:

• USB to Micro USB/Lightning/Type-C models: Support 5V/2.4A (12W) charging and data transfer

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

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

• Internal Wire Structure:

• USB to Micro/Lightning/Type-C models: (43/0.08BS+250D)*2C + (10/0.08BS+250D)*2C

• 60W/30W models: (55/0.08BS+250D)*2C + (16/0.08BS+250D)*3C

Key Selling Points

1. 5.0mm Thickened Liquid Soft Gel Technology

• Utilizes thickened food-grade TPE liquid soft gel material with a cable diameter of 5.0mm, increasing material volume by 40% compared to standard cables.

• A special soft gel formula achieves an ultra-soft Shore Hardness of 25A, providing a warm, skin-friendly texture comparable to high-grade silicone.

• Materials are certified to FDA food contact standards and EU LFGB food-grade regulations, ensuring safety, non-toxicity, and peace of mind during use.

2. Triple-Layer Reinforced Durable Structure

• Flexible Layer: The outer liquid soft gel offers 500% stretchability and can fully recover its original shape after significant deformation.

• Tensile Layer: A middle layer of aramid fiber braided mesh provides ≥120N tensile strength, preventing breakage from accidental pulling.

• Conductive Layer: An inner tin-plated copper core employs a multi-strand parallel structure to support stable 5A high-current transmission.

3. Flame-Retardant Safety Features

• The soft gel material is certified to the UL94 V-0 flame-retardant rating—the highest standard—and self-extinguishes within 0.5 seconds after flame removal.

• The cable body incorporates a built-in flame-retardant silicone filler layer that forms a thermal barrier during high-temperature exposure, preventing heat from conducting inward.

• Operating temperature range: -40°C to 105°C, suitable for use in extreme environments.

4. Intelligent Temperature-Controlled High-Power Transmission

• Equipped with distributed temperature sensors that monitor six critical points along the cable body in real time.

• Automatically initiates power adjustment if any monitoring point exceeds 60°C to ensure charging safety.

• Supports multiple fast-charging protocols including PD3.0, QC4+, and PPS, with a maximum output power of 60W.

Material Science Breakthroughs

• Elastic Memory: Deformation recovery rate ≥98% (after 300% stretching).

• Aging Resistance: Passes a 1000-hour UV accelerated aging test without cracking or hardening.

• Chemical Resistance: Resists erosion from common acidic and alkaline cleaning agents.

• Eco-Degradability: Material complies with the EU EN13432 compostable degradation standard.

Tactile Grading System

• Surface Texture: Skin-like fine grain with a friction coefficient of 0.3–0.5.

• Bending Feel: Minimum bending radius of 15mm with no stiff sensation.

• Grip Experience: 5.0mm diameter aligns with ergonomic grip curves.

Use Cases

• Scenarios with stringent material safety requirements, such as maternal and infant products and medical equipment.

• Applications demanding tensile strength and weather resistance, such as industrial environments and outdoor operations.

• Settings with special flame-retardancy needs, including automotive interiors and aircraft cabins.

• High-end user groups seeking the ultimate in tactile quality.

Special Process Technologies

• Liquid Injection Molding: Achieves a seamless, one-piece appearance.

• Gradient Hardness Design: The cable body transitions from firm internal support to soft external layers.

• Micro-Porous Breathable Structure: Millions of micron-sized air pores within the material enhance heat dissipation.

Usage and Care Guide

1. Clean with 75% medical alcohol—the material is alcohol-resistant.

2. Before using in extremely cold environments, allow the cable to acclimate at room temperature for 10 minutes to restore flexibility.

3. For long-term hanging use, adjust the hanging points quarterly to prevent localized deformation.

4. If dust accumulates on the surface, rinse with clean water and air-dry naturally.