Blue Coaxial Cable 12.07cm Samsung Galaxy A25 5G A27 5G

Antenna Coaxial Cable for Samsung Galaxy A25 5G and A27 5G: Stable Network Signal

This 12.07cm blue coaxial cable restores RF signal communication between the main board and the secondary board in the Samsung Galaxy A25 5G and Samsung Galaxy A27 5G. Ideal to replace a creased, cut or damaged terminal antenna cable after technical interventions.

Technical Specifications

• Part type: RF signal coaxial cable
• Compatibility: Samsung Galaxy A25 5G (SM-A256B, SM-A256E, SM-A256U); Samsung Galaxy A27 5G
• Length: 12.07cm
• Colour: Blue
• Quality: Compatible

When to Replace

• Weak or missing mobile network signal after disassembly — confirm diagnosis
• Calls with constant drops or no mobile data coverage — confirm diagnosis
• Broken, loose or torn micro-coaxial metal connector
• Cable creased, pinched by the housing or cut during a previous repair

Notes for the Technician

• Test before applying: connect the part to the equipment and confirm its operation before fixing or gluing it permanently. Thus, if there is any issue, the return or warranty is handled quickly and simply.
• Difficulty: Medium; requires opening the rear cover and removing the intermediate shielding.
• Fit the coaxial connectors with exact perpendicular alignment so as not to damage the central pin of the plug on the board.
• Accommodate the cable rigorously in the chassis channel to prevent it from being pinched in the equipment closure.
• Check the stability of the network and mobile data connection after assembly before final gluing of the rear cover (adhesive sold separately).

What Distinguishes This Version

Esta compatible part offers precise dimensions and appropriate terminals to ensure reliable radiofrequency signal conductivity. It is the indicated choice for technicians seeking an economical and reliable repair without compromising device connectivity.

Frequently Asked Questions

Does this blue coaxial cable work on both the Galaxy A25 5G and Galaxy A27 5G?
Yes, the 12.07cm cable shares the length and connection terminal specifications for both indicated models.

What to do if the signal remains weak after installing the cable?
If the cable is well fitted at both ends, the issue may be in the main board connector, the secondary charging board or the RF module — confirm diagnosis with bench tests.