Samsung Galaxy S9 White Coaxial Antenna Cable 4.76cm

Coaxial Antenna Cable for Samsung Galaxy S9: Stable Signal Connection

The coaxial antenna cable for Samsung Galaxy S9 re-establishes the signal interconnection between the main board and the lower charging board. This replacement white coaxial cable is suitable for restoring network continuity in devices with physical transmission failures caused by internal damage.

Technical Specifications

• Part type: Coaxial antenna cable
• Compatibility: Samsung Galaxy S9 (SM-G960F, SM-G960U, SM-G960W, SM-G9600)
• Colour: White
• Length: 4.76cm
• Quality: Compatible

When to Replace

• Continuous weak or unstable mobile network signal — confirm diagnosis.
• Calls dropping frequently due to signal breaks in the mobile phone — confirm diagnosis.
• Cable creased, pinched or broken during a previous disassembly.
• Coaxial connector damaged or torn off the end of the cable.

Notes for the Technician

• Test before applying: connect the part to the device and confirm it works before fixing or gluing it permanently. Thus, if there is any problem, the return or warranty is handled quickly and simply.
• Difficulty: Medium; requires removing the rear panel and internal plastic shields.
• Engage the coaxial connectors with gentle perpendicular pressure to avoid bending the miniature centre pin.
• Guide the cable through its designated channel in the chassis to prevent it from being pinched when replacing the plastic covers.
• Fixing adhesive for the rear panel sold separately.

What Distinguishes This Version

This high-end compatible version meets the exact dimensions and connectors required for the model. It is the suitable choice for professional technicians looking for connection reliability and an economical and effective repair.

Frequently Asked Questions

What is the difference between the Samsung Galaxy S9 antenna cables?
The device uses cables with different lengths and colours to differentiate signal lines; make sure that the white colour and the 4.76cm length correspond to the position of the part to be replaced.

Is this cable compatible with the Samsung Galaxy S9 Plus?
No, the Galaxy S9 Plus uses a larger chassis and requires cables with different measurements.