--- product_id: 146926979 title: "KOOBOOK 1Set CH341A 24 25 Series EEPROM Flash BIOS USB Programmer+SOIC8 SOP8 Test Clip+SPI Flash 1.8V Adapter+SOP8 SOIC8 to DIP8 Adapter Socket Converter" brand: "koobook" price: "SAR 91" currency: SAR in_stock: true category: "Koobook" url: https://www.desertcart.com.sa/products/146926979-koobook-1set-ch341a-24-25-series-eeprom-flash-bios-usb store_origin: SA region: Saudi Arabia --- # 1.8V SPI Flash adapter for low-voltage devices CH341A USB chip for fast USB 1.1 comms SOIC8 SOP8 clip & DIP8 socket for versatile chip access KOOBOOK 1Set CH341A 24 25 Series EEPROM Flash BIOS USB Programmer+SOIC8 SOP8 Test Clip+SPI Flash 1.8V Adapter+SOP8 SOIC8 to DIP8 Adapter Socket Converter **Brand:** koobook **Price:** SAR 91 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock BIOS mastery with KOOBOOK’s pro-grade USB flash programmer! ## Quick Answers - **What is this?** KOOBOOK 1Set CH341A 24 25 Series EEPROM Flash BIOS USB Programmer+SOIC8 SOP8 Test Clip+SPI Flash 1.8V Adapter+SOP8 SOIC8 to DIP8 Adapter Socket Converter by koobook - **How much does it cost?** SAR 91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/146926979-koobook-1set-ch341a-24-25-series-eeprom-flash-bios-usb) ## Best For - koobook enthusiasts ## Why This Product - Trusted koobook brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Erase & Backup Speed:** Erase and verify up to 3 Mbit per minute to save your valuable time - • **Plug & Play USB Connectivity:** Simple USB-A/Mini-B interface compatible with most PCs and laptops - • **Precision 1.8V SPI Flash Adapter:** Perfect for delicate devices like iPhones and motherboards - • **Universal EEPROM Flash Programmer:** Supports 24 & 25 series chips for seamless BIOS flashing and repair - • **Versatile SOIC8/SOP8 to DIP8 Adapter:** Easily connect and test various chip packages with no hassle ## Overview The KOOBOOK CH341A USB Programmer Set is a professional-grade tool designed for efficient flashing, backup, and repair of 24 and 25 series EEPROM and SPI Flash chips. Featuring a specialized CH341A USB chip for reliable communication, a 1.8V adapter for sensitive devices, and versatile SOIC8/SOP8 clip and DIP8 socket adapters, it empowers tech-savvy users to effortlessly handle BIOS and firmware tasks across a wide range of electronics including laptops, routers, and set-top boxes. ## Description BIOS Chip Connection Method and Pin Diagram: Because the BIOS chip on a tablet is not directly plug-and-play like on a desktop PC, when using SOP8 test clips to connect and test the BIOS chip, you must ensure the pin correspondence is correct. Connecting it backward will burn and destroy the chip. For this unit, pin 1 of the BIOS chip is the pin with a small dot. Generally, the test-clip ribbon cable has one wire in a different color, which is the first (pin 1) wire. Make sure this colored wire corresponds to pin 1 of the chip. In this way, you only need to check whether the pin 1 markings match on the test clip and the programmer to ensure everything is correct. Also be sure to pay attention when connecting the test-clip ribbon cable to the adapter board—make sure each pin on the adapter board is inserted into the correct position. BIOS Flashing with Programming Software: After confirming that the chip connection is correct, connect the programmer to the computer. Open the programming software: 1) First step: Detection — check whether the chip information can be read. 2) Second step: Erase — the process is relatively slow, usually takes dozens of seconds. 3) Third step: Blank check — confirm the chip is blank. 4) Fourth step: Load/Select — open and select the .bin file. 5) Fifth step: Program/Write — takes a few minutes. 6) Sixth step: Verify — must pass validation/verification. After completing the above steps, you can solder the power back on and power on the device to check. If the battery/power is low, you may see a few lines of English text—this is also a successful result. After charging for a while, it should boot normally and enter the operating system properly. Package Includes: 1 x CH341A 24 25 Series EEPROM Flash BIOS USB Programmer 1 x 1.8V adapter for iPhone or motherboard 1.8V SPI Flash Memory SOP8 DIP8 1 x SOP8 SOIC8 to DIP8 EZ Programmer Adapter Socket Converter Module 150mil 1 x SOIC8 SOP8 Flash Chip IC Test Clip socket adapter BIOS/24/25/93 Programmer ## Features - The programmer uses the specially produced CH341A usb chip usb/usb1.1 comms. - This unit is Suitable for amateur programmers of 24 and 25 series FLASH. - Support USB to TTL. - Erasing speed is probably 2-3 Mbit check every minute. - Usage: TV set memory, desktop motherboard, LCD, notebook router, card, DVD, set-top boxes, unlocking software, backup, erasing, burning, checking, repair etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VMPZFWH | | Best Sellers Rank | #2,756 in Computer Internal Components | | Brand | KOOBOOK | | Color | black | | Compatible Devices | Cellular Phones | | Connector Type | USB-A or Mini-B | | Customer Reviews | 4.2 4.2 out of 5 stars (183) | | Finish | Clip | | Input Voltage | 1.8 Volts | | Manufacturer | KOOBOOK | | Mfr Part Number | KB360 | | Model Number | KB360 | | Number of Items | 1 | | Number of Ports | 2 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 682559869002 | | Unit Count | 1 Count | ## Product Details - **Brand:** KOOBOOK - **Color:** black - **Compatible Devices:** Cellular Phones - **Connector Type:** USB-A or Mini-B - **Finish Type:** Clip ## Images ![KOOBOOK 1Set CH341A 24 25 Series EEPROM Flash BIOS USB Programmer+SOIC8 SOP8 Test Clip+SPI Flash 1.8V Adapter+SOP8 SOIC8 to DIP8 Adapter Socket Converter - Image 1](https://m.media-amazon.com/images/I/618OQvF-USL.jpg) ## Questions & Answers **Q: I need software driver information** A: Get neoprogrammer and watch a YouTube video on installing and using it. Works well for me. **Q: What software does it use?** A: Neoprogrammer. Works well for me. If your chip is not supported, edit the chiplist.xml file with a text editor with some chip that is similar. Worked well for me using the SOIC8 ZIF socket on two types of EEPROMs, and burned a lotxof chips successfully. **Q: The programmer support windows 10** A: In a word, yes. ## Frequently Bought Together - KOOBOOK 1Set CH341A 24 25 Series EEPROM Flash BIOS USB Programmer+SOIC8 SOP8 Test Clip+SPI Flash 1.8V Adapter+SOP8 SOIC8 to DIP8 Adapter Socket Converter - CH341A Programmer V1.7 1.8V Level Conversion W25Q64FW W25Q128FW GD25LQ64 - WWZMDIB CH341A Chip EEPROM BIOS Programmer + SOIC8 SOP8 Clip + SOP8 SOP16 Conversion Plate for 24 25 Flash --- ## 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.com.sa/products/146926979-koobook-1set-ch341a-24-25-series-eeprom-flash-bios-usb](https://www.desertcart.com.sa/products/146926979-koobook-1set-ch341a-24-25-series-eeprom-flash-bios-usb) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-06-22*