A3972 25PCS 3.5mm / 5mm / 7mm / 9mm Anti-interference Degaussing Ring Cable Clip Core Noise Suppressor Filter

• Clamp on the signal line to play the role of anti-interference and electromagnetic compatibility
• Clamp on the power cord to stabilize the current and improve the sound quality
• Nickel zinc ferrite. It can improve the electromagnetic field around the solenoid to avoid external interference
• Easy to install, easy to use, can be disassembled, there are elastic clips on the port
• Good performance, high efficiency and long life. Placing it near an electromagnetic source can more effectively improve the signal quality of audio and video
• The cable clamp will not cause distortion of the transmission signal, nor will it affect your audio, video and picture quality
• Suitable for car DVR, headset cable, speaker cable, mouse cable, keyboard cable, USB cable, etc
• Scope of application: apply to all kinds of electronic connecting wires, wiring harnesses, home appliances, air conditioners, computers, inverters, electric welding machines, power cords, etc. (Note: When the wire is too thin, you can wind a few more turns at the magnetic ring to achieve Loosening effect)

Specification:

• Material: Ni-Zn Ferrite
• Inner diameter: 3.5mm/5mm/7mm/9mm
• 3.5mm / 0.14in (inner diameter): suitable for 0.06-0.14in / 1.5-3.5mm cables
• 5mm / 0.2in (inner diameter): suitable for 0.14-0.2in / 3.5-5mm cables
• 7mm / 0.27in (inner diameter): suitable for 0.2-0.27in / 5-7mm cables
• 9mm / 0.35in (inner diameter): suitable for 0.27-0.35in / 7-9mm cables