Nintendo Switch Joy-Con Slider Rail SL SR Buttons Black Flex

Are the small SL and SR buttons on your Joy-Con no longer working, or are the LEDs on the side not lighting up? This is usually due to the sensitive flex cable in the rail. With this replacement part, you can replace the entire rail including the electronics. Special feature: This version comes with black buttons for an elegant, uniform "stealth" look!

⚙️ Product Details & Highlights:

• Complete Set: Contains one rail each for the left and right Joy-Con.

• All-Black Design: The SL and SR buttons on this model are black (instead of standard gray). Perfect for custom Joy-Cons or if you prefer the completely black look.

• Fixes Connection Problems: This component is often to blame if the Joy-Con is recognized in handheld mode but does not connect wirelessly (when detached) ("sync problem").

• Pre-assembled: The flex cable, buttons, and LEDs are already installed in the rail.

🛠️ When do you need this spare part?

• The SL or SR button no longer responds (important for 2-player mode with half a controller).

• The green LEDs on the side (player indicator) no longer light up.

• The Joy-Con does not charge or is not found wirelessly.

• You want to replace your standard gray buttons with black ones (modding).

⚠️ Important installation note:

You must open the Joy-Con (voids warranty). For this, you will need a Tri-Wing (Y00) and a fine Phillips head screwdriver. The rail is connected to a very fine ribbon cable inside the controller. This must be carefully detached from the connector and the new one reinserted. When reassembling, make sure not to pinch the cable between the housing and the battery!

📦 Scope of delivery:

• 1x Joy-Con Slider Rail Left (with flex cable & black buttons)

• 1x Joy-Con Slider Rail Right (with flex cable & black buttons) (Note: Tools are not included)