--- product_id: 138051393 title: "OPSFALCON 2 Pack USB to 3-Pin / 4-Pin PWM 5V Sleeved Fan Power Adapter Cable with Switch, USB to 3 Pin / 4 Pin Case Fan Adapter Connector Cable with ON Off Switch" brand: "opsfalcon" price: "฿918" currency: THB in_stock: true url: https://www.desertcart.co.th/products/138051393-opsfalcon-2-pack-usb-to-3-pin-4-pin-pwm store_origin: TH region: Thailand --- # 5V USB power delivery Durable braided sleeving Integrated ON/OFF switch OPSFALCON 2 Pack USB to 3-Pin / 4-Pin PWM 5V Sleeved Fan Power Adapter Cable with Switch, USB to 3 Pin / 4 Pin Case Fan Adapter Connector Cable with ON Off Switch **Brand:** opsfalcon **Price:** ฿918 **Availability:** ✅ In Stock ## Summary > 🎯 Power your airflow like a pro—control, quiet, and style in one sleek cable! ## Quick Answers - **What is this?** OPSFALCON 2 Pack USB to 3-Pin / 4-Pin PWM 5V Sleeved Fan Power Adapter Cable with Switch, USB to 3 Pin / 4 Pin Case Fan Adapter Connector Cable with ON Off Switch by opsfalcon - **How much does it cost?** ฿918 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/138051393-opsfalcon-2-pack-usb-to-3-pin-4-pin-pwm) ## Best For - opsfalcon enthusiasts ## Why This Product - Trusted opsfalcon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Fan Control:** Built-in ON/OFF switch lets you manage airflow without unplugging—effortless convenience. - • **Compact & Ready-to-Go:** 11.8-inch length fits perfectly inside any PC case or workspace, with 2-pack value for dual setups. - • **Silent Operation Mode:** Runs 12V fans at a quiet 5V, perfect for distraction-free work or gaming marathons. - • **Sleek Braided Durability:** Premium sleeved cables resist wear and add a professional touch to your setup. - • **Universal USB Power Boost:** Easily power 3-pin or 4-pin case fans via any USB port—no extra PSU needed. ## Overview The OPSFALCON 2 Pack USB to 3-Pin/4-Pin PWM 5V Sleeved Fan Power Adapter Cables enable seamless USB-powered operation of most 3-pin and 4-pin PC case fans. Featuring durable braided sleeving, an integrated ON/OFF switch, and a compact 11.8-inch length, these cables deliver silent 5V power ideal for reducing noise while maintaining airflow. Perfect for professionals seeking easy fan control and a clean, efficient setup. ## Description OPSFALCON 2 Pack USB to 3-Pin / 4-Pin PWM 5V Sleeved Fan Power Adapter Cable with Switch, USB to 3 Pin / 4 Pin Case Fan Adapter Connector Cable with ON Off Switch ## Features - Function: This cable is 5V USB port to small 3-pin / 4-pin fan cable with switch, it allows you to power most case fans by using a USB connection, 3pin or 4pin case fan power adapter cable both OK, you can turn on/off any time by switch - Connector: One is USB port, another one is small 3 pin / 4 pin case fan power adapter cable port - Cable length: 11.8inch - Fan must have a start voltage at or below 5V (fans with a higher start voltage will NOT work), 12V fans will be operated at a reduced 5V voltage for silent operation - 2 Pack USB to 3-Pin / 4-Pin PWM 5V USB Sleeved Fan Power Adapter Cable with Switch, USB to 3 Pin / 4 Pin Case Fan Adapter Connector Cable with ON OFF Switch ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | OPSFALCON | | Connector Type | USB Type A | | Cable Type | USB | | Compatible Devices | PC | | Special Feature | Braided | | Compatible Phone Models | No Compatible Phone Models | | Recommended Uses For Product | Powering case fans with a USB connection | | Color | Black | | Connector Gender | Male-to-Male | | Shape | Round | | Number of Pins | 4 | | Unit Count | 2 Count | | Indoor/Outdoor Usage | Indoor, Outdoor | | Number of Items | 2 | | Customer Package Type | sealed anti-static bag | | Maximum Voltage | 5 Volts | | Manufacturer | Aiyide | | UPC | 721821352399 | | Item model number | AYD-USB-3P4P-S | | Item Weight | 1.48 ounces | | Product Dimensions | 11.8 x 0.4 x 0.4 inches | | Item Dimensions LxWxH | 11.8 x 0.4 x 0.4 inches | | Voltage | 5 Volts | | ASIN | B07PSJ1N35 | | Is Discontinued By Manufacturer | No | | Date First Available | October 16, 2018 | ## Product Details - **Brand:** OPSFALCON - **Connector Type:** USB Type A - **Cable Type:** USB - **Compatible Devices:** PC - **Special Feature:** Braided ## Images ![OPSFALCON 2 Pack USB to 3-Pin / 4-Pin PWM 5V Sleeved Fan Power Adapter Cable with Switch, USB to 3 Pin / 4 Pin Case Fan Adapter Connector Cable with ON Off Switch - Image 1](https://m.media-amazon.com/images/I/51KBjk0YdqL.jpg) --- ## 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.co.th/products/138051393-opsfalcon-2-pack-usb-to-3-pin-4-pin-pwm](https://www.desertcart.co.th/products/138051393-opsfalcon-2-pack-usb-to-3-pin-4-pin-pwm) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*