--- product_id: 343415021 title: "KOOBOOK EEPROM BIOS USB CH341A Programmer SOIC8 SOP8 Test Clip Adapter Set" brand: "koobook" price: "€ 55.29" currency: EUR in_stock: true category: "Koobook" url: https://www.desertcart.at/products/343415021-koobook-eeprom-bios-usb-ch341a-programmer-soic8-sop8-test-clip store_origin: AT region: Austria --- # 1.8V low voltage support USB Type A connectivity 2-3 Mbit/min erase speed KOOBOOK EEPROM BIOS USB CH341A Programmer SOIC8 SOP8 Test Clip Adapter Set **Brand:** koobook **Price:** € 55.29 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock, Repair, and Upgrade Like a Pro—Your BIOS’s Best Friend! ## Quick Answers - **What is this?** KOOBOOK EEPROM BIOS USB CH341A Programmer SOIC8 SOP8 Test Clip Adapter Set by koobook - **How much does it cost?** € 55.29 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/343415021-koobook-eeprom-bios-usb-ch341a-programmer-soic8-sop8-test-clip) ## 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 - • **Streamlined Workflow:** Step-by-step programming software guides you from detection to verification—effortless BIOS flashing. - • **Plug & Play Precision:** Pin-accurate SOP8 test clip ensures flawless BIOS chip connection—no guesswork, no risk. - • **Universal Flash Support:** Compatible with 24 & 25 series FLASH chips—perfect for multitasking pros handling diverse devices. - • **Compact Power Efficiency:** Operates at a low 1.8V input voltage—safe, efficient, and ideal for delicate electronics. - • **Versatile Device Compatibility:** Works seamlessly with phones, laptops, routers, TVs, and more—your all-in-one repair toolkit. ## Overview The KOOBOOK EEPROM BIOS USB CH341A Programmer is a precision tool designed for professional and amateur programmers to read, erase, and reprogram 24/25 series FLASH BIOS chips. Featuring USB Type A connectivity and a low 1.8V input voltage, it supports a wide range of devices including phones, laptops, and set-top boxes. Its SOP8 test clip adapter ensures accurate pin alignment, preventing chip damage, while the included programming software streamlines the flashing process from detection to verification. Ideal for tech-savvy users seeking reliable BIOS repair and flashing solutions. ## 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 | #121,834 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #448 in Serial Adapters #18,409 in Cables | | Brand Name | KOOBOOK | | Colour | black | | Compatible Devices | Cellular Phones | | Connector Type | USB Type A | | Customer Reviews | 4.1 4.1 out of 5 stars (174) | | Input Voltage | 1.8 Volts | | Item Package Quantity | 1 | | Manufacturer | KOOBOOK | | Manufacturer Part Number | KB360 | | Model Number | KB360 | | Number of Items | 1 | | Number of Ports | 2 | | Power Plug Type | No Plug | | Product Finish Type | Clip | | Specific Uses For Product | Cell Phone, DVD Player, GPS, Laptop, Monitor, PC, TV Box, Telephone | | UPC | 682559869002 | | Unit Count | 1 Count | ## Product Details - **Brand:** KOOBOOK - **Colour:** black - **Compatible Devices:** Cellular Phones - **Connector Type:** USB Type A - **Specific Uses For Product:** Cell Phone, DVD Player, GPS, Laptop, Monitor, PC, TV Box, Telephone ## Images ![KOOBOOK EEPROM BIOS USB CH341A Programmer SOIC8 SOP8 Test Clip Adapter Set - Image 1](https://m.media-amazon.com/images/I/51D6fmYdeRL.jpg) ![KOOBOOK EEPROM BIOS USB CH341A Programmer SOIC8 SOP8 Test Clip Adapter Set - Image 2](https://m.media-amazon.com/images/I/51Pbxk+-bVL.jpg) ![KOOBOOK EEPROM BIOS USB CH341A Programmer SOIC8 SOP8 Test Clip Adapter Set - Image 3](https://m.media-amazon.com/images/I/519QIhDY9OL.jpg) ![KOOBOOK EEPROM BIOS USB CH341A Programmer SOIC8 SOP8 Test Clip Adapter Set - Image 4](https://m.media-amazon.com/images/I/4113aCixtfL.jpg) ![KOOBOOK EEPROM BIOS USB CH341A Programmer SOIC8 SOP8 Test Clip Adapter Set - Image 5](https://m.media-amazon.com/images/I/41fxL-lyTJL.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.at/products/343415021-koobook-eeprom-bios-usb-ch341a-programmer-soic8-sop8-test-clip](https://www.desertcart.at/products/343415021-koobook-eeprom-bios-usb-ch341a-programmer-soic8-sop8-test-clip) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-10-28*