PS5 DualSense Internal Flex Membrane BDM-030

Internal Flex Membrane for DualSense PS5 BDM-030: Contact and Button Replacement

This internal conductive membrane was specifically developed for the DualSense PS5 BDM-030 controller, restoring the pressure registration of directional and action buttons. This is the flexible circuit responsible for transferring mechanical signals to the mainboard of the controller. It is the designated solution to resolve response failures or loss of sensitivity in the controls.

Technical Specifications

• Part type: Internal conductive flex membrane
• Compatibility: DualSense PS5 BDM-030
• Motherboard version: BDM-030
• Quality: OEM

When to Replace

• Directional buttons (D-Pad) or action buttons (X, O, Square, Triangle) do not respond
• Need to press buttons with excessive force to register on the controller
• Buttons failing intermittently or triggering on their own — confirm diagnosis
• Visual damage or broken conductive traces on the flexible ribbon after liquid spills

Technician Notes

• Test before applying: connect the part to the equipment and confirm its operation before fixing or gluing it definitively. Thus, if there is any problem, the return or warranty is handled simply and quickly.
• Difficulty: Medium
• Access requires dismantling the outer decorative panels, unscrewing the housing and removing the battery with its respective bracket
• Check the revision engraved on the mainboard before installing, ensuring it displays the BDM-030 inscription
• Handle the conductive traces carefully during fitting so as not to crease the flexible tracks
• After assembly, use a controller testing software to assess the uniform contact of all buttons

What Distinguishes This Version

This part complies with the technical specifications of the BDM-030 version, ensuring correct alignment with the conductive rubber supports and the internal chassis of the controller. It is the appropriate choice for technicians wishing to restore operability to BDM-030 revision controllers reliably and economically.

Frequently Asked Questions

Is this flex membrane compatible with DualSense BDM-010 or BDM-020 controllers?
No. PS5 controller revisions have distinct layouts and contact points from each other; this part only works on controllers with the BDM-030 board.

How can I know if my DualSense controller is the BDM-030 version?
To confirm accurately, it is necessary to open the housing and check the code engraved on the internal circuit board, which must specifically indicate BDM-030 (usually present in controllers of more recent revision or supplied with the Slim CFI-2000 model console).