Magnetic Ring Shielded Cable

Magnetic Ring Shielded Cable

  • Magnetic Ring Shielding Design · More Stable Signal
    Built-in high-performance magnetic ring effectively suppresses electromagnetic interference (EMI), ensuring stable charging and data transmission while avoiding disconnection or delays.
  • Stable Transmission, No Speed Drop, No Disconnection
    The anti-interference structure ensures smooth data transmission. The core advantage of shielded cables lies in anti-interference, signal stability, data security, and reliable long-distance transmission, making it especially suitable for high-speed signals, industrial environments, or sensitive equipment.
  • Ideal for Scenarios Requiring Stable Signal Transmission
    Widely used in printers, audio transmission, surveillance video cables, vehicle signal cables, digital product charging/data cables, and more.
  • Outstanding Anti-Interference Performance, Different from Ordinary Cables
    Non-shielded cables are suitable for environments without interference, while this shielded cable provides strong resistance against external interference. In high-interference environments, the shielded cable with grounding ensures more stable data transmission.
  • Complex Craftsmanship, Better Performance
    Braided layer + aluminum foil + grounding wire (inner molding + double injection molding), supporting fast charging and data transmission.
  • Supports Data Cable/Charging Cable OEM/ODM Customization
    Can be redesigned upon request, such as appearance design, premium packaging, logo printing, length modification, and more.
Why Choose Shielded Data Cables?
Shielded data cables are designed to reduce electromagnetic interference (EMI) and signal loss. The main reasons to choose shielded cables include:
1. Reduce Electromagnetic Interference (EMI)
When transmitting high-speed signals, surrounding devices such as mobile phones, Wi-Fi routers, and microwave ovens may generate EMI. The shielding layer effectively blocks external interference and also prevents the cable itself from interfering with other devices.
2. Ensure Signal Stability
Especially for high-speed Type-C data cables, without shielding the signal can easily attenuate or drop packets, affecting file transfer speed and stability. For high-definition video, audio transmission, or fast charging communication, shielded cables are more reliable.
3. Protect Data Security
The shielding layer reduces the risk of external interception or interference, making it especially valuable for scenarios requiring high data security such as enterprise data transfer and financial equipment connections.
4. Improved Charging Performance through Anti-Interference
Although primarily for data transmission, shielding also helps stabilize fast charging protocols by ensuring stable current and voltage transmission, avoiding unstable charging or power drops caused by interference.
5. Suitable for Complex Environments
In factories, offices, or high-interference environments, shielded data cables are more durable and reliable.
Performance Parameters
  • Interface Options: USB-A / USB-C

  • Shielding Structure: Braided layer + aluminum foil + ground wire + magnetic ring

  • Maximum Output: 20V 2A

  • Data Transfer: USB 2.0 (480Mbps)

  • Cable Material: Eco-friendly PVC

  • Length Options: 0.5M / 1M / 1.5M / 2M (customizable)

  • Color Options: White / Black

  • Connector: Integrated design for enhanced durability; available in single-resistor or dual-resistor versions to support different fast-charging requirements

Devices That Require Anti-Interference Shielded Cables
  • High-Speed Data Devices: Computers, printers, hard drives, Type-C/USB devices

  • High-Definition Video Devices: HDMI/DisplayPort equipment

  • Networking / Industrial Equipment: Servers, switches, PLCs, sensors

  • Audio Equipment: Recording studios, mixers, microphones

  • Medical / Testing Instruments

  • Financial / Security Equipment: POS machines, ATMs

Important Note
  • Cable gauge: 43×0.08TS + 250D2C + 16×0.08TS + 250D2C + AL*ground wire 0.254BC + B.D 48×0.1 aluminum-magnesium alloy tinned copper, four-core, nylon braid, twisted copper.
  • Cable gauge can be customized according to your requirements.