--- product_id: 274806844 title: "Ultra Slim 4K Adapter Cable (D to A), Micro-Sized Ports Male to Full-Sized Ports Female, 4K@60HZ, for Sony A7R IV A7RIII A7III A7II A7RII / for Fujifilm X-T2 X-T3-3021" brand: "smallrig" price: "80 zł" currency: PLN in_stock: true reviews_count: 13 category: "Smallrig" url: https://www.desertcart.pl/products/274806844-ultra-slim-4k-adapter-cable-d-to-a-micro-sized store_origin: PL region: Poland --- # 4K@60Hz video support 141.1mm ultra-slim length 2x 1/4"-20 mounting threads Ultra Slim 4K Adapter Cable (D to A), Micro-Sized Ports Male to Full-Sized Ports Female, 4K@60HZ, for Sony A7R IV A7RIII A7III A7II A7RII / for Fujifilm X-T2 X-T3-3021 **Brand:** smallrig **Price:** 80 zł **Availability:** ✅ In Stock ## Summary > 🎬 Elevate your rig with the ultra-slim 4K adapter cable — because your gear deserves the best! ## Quick Answers - **What is this?** Ultra Slim 4K Adapter Cable (D to A), Micro-Sized Ports Male to Full-Sized Ports Female, 4K@60HZ, for Sony A7R IV A7RIII A7III A7II A7RII / for Fujifilm X-T2 X-T3-3021 by smallrig - **How much does it cost?** 80 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/274806844-ultra-slim-4k-adapter-cable-d-to-a-micro-sized) ## Best For - smallrig enthusiasts ## Why This Product - Trusted smallrig brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless 4K Video Flow:** Experience flawless 4K@60Hz output without lag or compromise. - • **Dual Mounting Stability:** Two 1/4"-20 threaded mounts ensure rock-solid attachment to cages or brackets. - • **Broad Camera Compatibility:** Perfectly tailored for Sony A7 series & Fujifilm X-T2/X-T3 micro port cameras. - • **Ultra-Slim, Ultra-Flexible:** Compact 5.6-inch PVC cable fits discreetly into any rig setup. - • **Protect Your Gear Investment:** Reduces wear on fragile micro ports by shifting cable stress to the adapter. ## Overview The SMALLRIG Ultra Slim 4K Adapter Cable (Model 3021) is a precision-engineered Micro Male to Full Female Type A adapter designed for professional camera setups. Measuring just 141.1mm, it supports high-resolution 4K video at 60Hz and features dual 1/4"-20 threaded mounts for secure rig integration. Compatible with Sony A7 series and Fujifilm X-T2/X-T3 cameras, this flexible PVC cable protects delicate micro ports while delivering seamless connectivity for demanding videographers and photographers. ## Description desertcart.com: SMALLRIG Ultra Slim 4K Adapter Cable (D to A), Micro-Sized Ports Male to Full-Sized Ports Female, 4K@60HZ, for Sony A7R IV A7RIII A7III A7II A7RII / for Fujifilm X-T2 X-T3-3021 : Electronics Review: Very good product - Works great! Review: Love it! - Love it. Takes the stress off my micro-usb port and I don't have to worry about messing up a cable, or worse, the port itself. I also like how the two mounting points extend just far enough in case I wanted to mount it on the underside of this plate. Fantastic investment! ## Features - 【ADAPTER CABLE (D TO A)】SmallRig Ultra Slim 4K Adapter Cable (D to A) 3021 is a high-quality adapter cable (Micro Male to Full Female) for your camera setup. You can use an Type A cable with your camera cage or rig with this adapter cable. - 【2 X 1/4"-20 THREADS ON FEMALE END】The female end of the adapter cable features two 1/4"-20 threads to attach to a cage, bracket, or rig, and the threads measure 0.35" apart from center-to-center. Two screws are included to mount the adapter onto your rig. - 【ULTRA-SLIM CABLE FOR UP TO 4K@60HZ VIDEO】It’s ultra-slim 2.0 version and supports resolution up to 4K@60HZ and will be backward compatible. The adapter cable features a female Type A connector on one end and a male Micro Type D connector on the other end to fit a variety of cameras. - 【WIDE COMPATIBILITY】SmallRig 3021 is compatible with cameras with Micro-sized ports, like for Sony A7R IV, A7RIII, A7III, A7II, A7RII, or for Fujifilm X-T2, X-T3, etc. Besides, it can be used for camera cages or L brackets with no less than two 1/4"-20 thread holes (9mm distance from center to center) on the left side, like CCS2416, 2238, 2228, 2229, etc. - 【FLEXIBLE PVC CABLE】This flexible, ultra-slim PVC cable measures 141.1mm/5.6" in length. Note: Please make sure the port on your camera is a Micro-Sized Ports. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08QVBJBP3 | | Best Sellers Rank | #11 in Camera & Photo Cables & Cords | | Date First Available | December 17, 2020 | | Item Weight | 1.09 ounces | | Item model number | 3021 | | Manufacturer | SMALLRIG | | Product Dimensions | 1.31 x 0.46 x 5.56 inches | ## Product Details - **Brand:** SMALLRIG - **Color:** Black - **Compatible Devices:** Camera - **Connector Type:** Type D to A - **Item dimensions L x W x H:** 1.31 x 0.46 x 5.56 inches ## Images ![Ultra Slim 4K Adapter Cable (D to A), Micro-Sized Ports Male to Full-Sized Ports Female, 4K@60HZ, for Sony A7R IV A7RIII A7III A7II A7RII / for Fujifilm X-T2 X-T3-3021 - Image 1](https://m.media-amazon.com/images/I/610jCPlGD4L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Hi. how thick is the micro hdmi male end of cable? i'm looking for a connector this size to fit with my tilta gh4 cage. thanks!** A: This particular extension is a full size to full-size hdmi, not micro hdmi. **Q: work with Canon M50 and smallrig cage?** A: Dear Friend, Thanks for contacting us. This item features two 1/4"-20 threads to attach to a cage. As long as the cage has a 1/4"-20 threaded hole, it can be mounted. Sincerely, SmallRig Customer Service **Q: Does this work on the a6500?** A: Hi, Thank you for interesting in SmallRig. Please check the HDMI type of your camera. If your camera is a Micro HDMI type, please feel free to purchase it. Warmly Regards, SmallRig Customer Service **Q: will this work with the Panasonic Lumix line of Cameras, specifically the G85?** A: Do you mean by using this cable with SmallRig G85 Cage? The SmallRig Cage for Lumix G85 can work with this HDMI cable. Sincerely, SmallRig Customer Service ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good product *by J***H on December 6, 2025* Works great! ### ⭐⭐⭐⭐⭐ Love it! *by D***H on February 25, 2026* Love it. Takes the stress off my micro-usb port and I don't have to worry about messing up a cable, or worse, the port itself. I also like how the two mounting points extend just far enough in case I wanted to mount it on the underside of this plate. Fantastic investment! ### ⭐⭐⭐⭐⭐ I like it, but could still be a little better *by S***L on January 26, 2024* I like this concept. It seems like this will be a good way to keep the delicate microHDMI port less likely to get damaged from a cable being pulled sideways while in the camera. I wish the cable was either a little more flexible or slightly longer. The only mounting position option is right next to the port since the cable is too short to allow this to mount to the top of the cage. Would have maybe been nice to also have to other mounting holes so that you could orient this 90 degrees in the opposite direction to change the direction of the input. But since this is the only product that I have seen like this, it will stay a 5 start item. It could be improved though. ## Frequently Bought Together - SMALLRIG Ultra Slim 4K Adapter Cable (D to A), Micro-Sized Ports Male to Full-Sized Ports Female, 4K@60HZ, for Sony A7R IV A7RIII A7III A7II A7RII / for Fujifilm X-T2 X-T3-3021 - SMALLRIG Upgraded Ultra Thin HDMI Cable 35cm/1.15Ft (A to A), 4K Hyper Super Flexible Slim Cord, High Speed Supports 3D, 4K@60Hz, Ethernet, ARC Type-A Male to Male for Camera, Monitor, Gimbal - 2956B - SmallRig Adjustable Camera Monitor Mount for ARRI-Style (Upgrade), 360° Swivel and 180° Tilt Monitor Holder Anti-Twist Support 5” and 7” Field Monitor --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/274806844-ultra-slim-4k-adapter-cable-d-to-a-micro-sized](https://www.desertcart.pl/products/274806844-ultra-slim-4k-adapter-cable-d-to-a-micro-sized) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-27*