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⚡ Unlock Firmware Mastery with KOOBOOK – Your Ultimate Flashing Sidekick!
The KOOBOOK CH341A USB Programmer is a compact, high-speed EEPROM and BIOS flashing tool designed for 24/25 series FLASH chips. Featuring USB 1.1 communication, rapid 2-3 Mbit/min erase speed, and a comprehensive adapter kit, it empowers professionals and hobbyists to efficiently program, backup, and repair firmware across a wide range of electronics including motherboards, routers, and set-top boxes.
| ASIN | B07VMPZFWH |
| Best Sellers Rank | #161,252 in Electronics ( See Top 100 in Electronics ) #1,495 in Audio & Video Adapters |
| Brand | KOOBOOK |
| Color | black |
| Colour | black |
| Compatible Devices | Cellular Phones |
| Compatible devices | Cellular Phones |
| Connector Type | socket |
| Connector type | socket |
| Customer Reviews | 4.2 out of 5 stars 174 Reviews |
| Finish | Glossy |
| Finish type | Glossy |
| 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 |
| Specific Uses For Product | Monitor |
| Specific uses for product | Monitor |
| UPC | 682559869002 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
D**K
Good product
Good product, thank you
M**E
Excellent product
It worked great to backup/restore BIOS on 1.8v winbond 25q64fw for a Lenovo Ideapad 330s-15arr. Laptop would not post, black screen, fans running, LED light on. Used the CH341 to read/backup current corrupt state of BIOS and then using the backup to find and copy important information. Lastly inserted the copied information into clean BIOS before writing back to chip. I had to reposition the clip a few times as it was not seated properly and my application would not detect the chip but once the connection was established it worked fine.
B**P
Neat clip
I didn't bother trying the programmer. The accessories - the clip, adapters, and sockets - work great with my Batronix programmer, though.
S**K
Great working product.
Everything worked as intended. No manuals included, so watch YouTube videos on how to use, before buying to ensure you are getting the right tool for the job.
B**S
Do not listen to other reviews regarding the 3.3v!!!
I'm entirely convinced that people have never actually tested this device while in use then state you should convert it to 3.3v. While flashing it is the correct 3.3v but when it's not it will show what is perceived to be "incorrect" voltages. this is the intended function of the device and works flawlessly. Yes the device the device doesn't come with instructions or software but if you're buying one of these you should already have enough knowledge where this would never be an issue. Great product that does exactly what it needs to do.
C**N
Missing adapters
The kit i received is missing an adapter from 2x4 (male narrowly spaced) to 2.4 (female wide spaced)
Trustpilot
3 weeks ago
3 weeks ago