

🔄 Unlock seamless SD card swaps — because your setup deserves hassle-free upgrades!
The UCTRONICS Micro SD Male to Female Flexible Extender is a 15cm cable adapter designed to extend Micro SD card slots on Raspberry Pi, Arduino, and 3D printers. It features push-push sockets for easy card insertion and removal, screw holes for secure mounting on Raspberry Pi rack mounts, and a flexible flat cable that maintains full data transfer speed. Sold in a 4-pack with mounting screws, it’s the perfect accessory for professionals optimizing compact SBC clusters or custom builds.
| ASIN | B09CKRDFTH |
| Best Sellers Rank | #16 in Computer Memory Card Adapters #198 in Single Board Computers (Computers & Accessories) |
| Brand | UCTRONICS |
| Cable Type | SD |
| Color | Front Removable Raspberry Pi 1U Rack Mount |
| Compatible Devices | Printer |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Female |
| Connector Type | Micro USB |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 4.5 out of 5 stars (171) |
| Date First Available | September 28, 2021 |
| Hardware Platform | Arduino |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 1.13 ounces |
| Item model number | U6192 |
| Manufacturer | UCTRONICS |
| Maximum Voltage | 5 Volts (DC) |
| Number of Items | 1 |
| Number of Pins | 5 |
| Package Dimensions | 3.74 x 2.28 x 0.75 inches |
| Recommended Uses For Product | Extending Micro SD card sockets of single-board computers (e.g., Raspberry Pi, Arduino) and 3D Printers |
| Shape | Round |
| Special Feature | Flexible |
| Specification Met | Rohs, Fcc, Ce, Ul [Plausible] |
| Unit Count | 4 Count |
A**D
⭐️⭐️⭐️⭐️⭐️ Perfect Solution for Rack-Mounted Raspberry Pis!
The UCTRONICS Micro SD Male to Female Flexible Extender arrived exactly as expected and worked perfectly right out of the box. Installation was super easy, and it fit beautifully into my rackmount setup. I really love how it allows the SD card to be front-facing — it makes configuring and swapping cards on my Raspberry Pis so much more convenient. It’s a simple but incredibly useful accessory that saves a ton of hassle. I’ll definitely be buying more for future builds!
A**R
Just what I needed. Cable just long enough to reach front of my OPI/RPI SBCs.
Just worked. Used it them to bring the sdcards out to the front panel of my mini mini rack. Pro Nice spring loaded action on the sdcard slot. Just long enough to bring the sdcard slot out the front panel. Con After a half twist to keep the sdcard slot on top, the cable barely made it, it could not be any shorter and still be useful.
T**W
Great for raspberry pi.
Works great. I have a raspberry pi that I occasionally change out the micro SD card on. This gives me enough slack that I don't have to disconnect everything to get to the card.
M**B
The best SD card extender out there
This is exactly what I was looking for about 2 years ago for a project. The SD card extender I was using finally came unglued, so I looked for a solution that had screw holes. Behold! Since buying this I have mounted it properly into one of my 3D printers, and it is working perfectly. No data issues, sturdy as can be, and small enough to fit anywhere. The tolerances were great enough around the holes to be able to increase the diameter to 4mm without hurting any traces. Overall this is a really well engineered solution. The only thing that I would change is make the cable longer, or provide a link in the listing to buy longer cables. Mine came out to be about 40mm shorter than what I needed, so I ended up daisy chaining two of these together. If the option for longer cables existed I would have given this 5 stars instead of 4.
M**S
Works Accurately and Consistently with Raspberry Pi
This short extension actually works with a Raspberry Pi 5. No case is provided and the raw assembly is prone to damage.
Q**Y
Ideal for Raspberry PI (4 and 5)
Ideal for Raspberry PI (4 and 5) —— excellent as they allow access to the microSD card much more easily.
M**J
Works well
These extension boards don't lock the card in place; it can still be pulled out with a little tug. I'm not sure what use the push-push functionality is supposed to have; without a locking tab it may as well just be a slide-in slide-out card slot. Might be nice if you want to bury this inside a case and have the card edge fit flush with the outside. Meh. However, at least it takes the repetitive stress off the card slots that are soldered onto the boards inside my 3D printer and laptop and minidesktop, so I won't hear a "sproing!" at some random time and find that the card got launched out and the slot will no longer retain a card. Having experienced that before, I would recommend these or something similar for any machine where you're frequently loading/unloading cards.
S**W
Great as a micro sd card extension
Great micro sd card extension. I used this on my raspberry pi 4&5 to relocate the sd card reader to the front of the machines via a 3d printed holder. Just barely reaches to the front but I don’t have to cable manage.
U**Z
habe sie für meine Rasperry Pis benutzt wenn ich die SBCs irgendwo verbaut habe und schlecht an die SD Karte gekommen wäre,.. ...das waren die einzigen adapter/verlängerungen die funktioniert haben! TOP!
M**B
This is a great product, i was concerned with the length but it's got enough length to fit with a small amount over making it easy to fit, it also holds the Micro SD card securely by clicking into place , the to release press and it releases with a click I using a pi rack that fits 5 Raspberry PI's, the only criticism is that they only sell this in a pack of 4, could do with also a pack of 5 and others amounts for racks that take more than 4 Raspberry PI's
S**D
Saved my life, got tired of unplugging and plugging, these were easy to install and use
A**X
Ich hatte mir die flexiblen extender mit der Rackhalterung von uctronics für meine Raspberry 3/4 bestellt. Der Einbau war ganz leicht, und die Qualität ist auch gut.
Trustpilot
1 day ago
4 days ago