【1 touch switching】: Serial Adapter Board Simply change the position of a jumper to easily and conveniently access bus devices and quickly enter debugging mode. 【Multi function】: The Communication Module Board supports USB to bus, TTL serial to bus, and USB to TTL serial, and can also be used as a downloader.
eBay
GRWIBEOU USB 3.0 Hub USB Hub 3.0 Use Power Adapter Multi USB Splitter 7 Port Multiple 3 Hab Expander USB Hub with Switch for PC
Aliexpress UK
【Multi function】: The Communication Module Board supports USB to bus, TTL serial to bus, and USB to TTL serial, and can also be used as a downloader. 1 USB to TTL Serial Port Module Set. We'd like to settle any problem in a friendly manner.
eBay
UGREEN USB C Hub 4 Ports USB Type C to USB 3.0 Hub Splitter Adapter for MacBook Pro iPad Pro Samsung Galaxy Note 10 S10 USB Hub
Aliexpress UK
I can provide a large number of spare parts for old PCs.
eBay
USB 3.0 HUB Multi USB Splitter 4/7 Port Expander High Speed USB 3.0 Hab with Power Adapter USB 3.0 Hub with Switch for Laptop PC
Aliexpress UK
Type: DCSD Serial Cable. - Connectivity: USB to Serial Bridge. - supporting software platform. - Used to communicate over serial to run tests and write to SysCfg(for serial definitions. ). - Specification: Brush line.
eBay
2pcs Dual USB Wall Charger USB Power Adapter Plug Double USB Wall Plug Adapter 2-Port USB AU Plug 5V/2.1A Charger Certified
Aliexpress UK
HP USB to Serial Port Adaptor USB RS-232. Easily add a serial port to your laptop.
eBay
USB Splitter 2 In 1 Out High-Speed Y Cable USB Port Splitter USB Y Splitter USB Splitter Cable for Keyboard Printer Laptop
Aliexpress UK
The USB to TTL serial adapter (with a 4-pin female socket) connects devices with a 3.3 V logic level UART signal interface to a laptop through a USB port. The PL2303TA chip module is installed in the USB 2.0 A-type male terminal, which has wider compatibility and supports reliable data transfer rates. USB to serial cable (4 output cables) provides access to UART (send) Tx, (receive) Rx, VCC (5V), and GND. The rich chipsets on the PCB board have configurable internal EEPROMs, and UART signals can be individually inverted by configuring the EEPROM. Compatible with Windows 10, 8, 8.1, 7 (32, 64 bit), 2008/XP/Vista/CE; Ideal USB 2.0 debugging cable for supplier ID rewriting, routers, GPS, set-top boxes, transmitters, flash firmware on hard drives, and mo.
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3 In 1 USB HUB Splitter Socket Multi-function USB Charger USB Port Hub High Speed Data Transfer For PC Laptop 30cm/120cm USB Hub
Aliexpress UK
【1 touch switching】: Serial Adapter Board Simply change the position of a jumper to easily and conveniently access bus devices and quickly enter debugging mode. 【Multi function】: The Communication Module Board supports USB to bus, TTL serial to bus, and USB to TTL serial, and can also be used as a downloader.
eBay
Hannord 8 In 1 USB HUB Splitter Card Reader USB C Port USB 3.0 USB 2.0 SD/TF 3.5mm Audio Docking Station for MacBook Tablet
Aliexpress UK
I can provide a large number of spare parts for old PCs. We have a lot of products and only show a small number of products on the website.
eBay
USB 3.0 Hub 4 Port USB Hub USB Splitter USB Expander for Laptop, Xbox, Flash Drive,Printer, Camera,Keyborad, Mouse
Aliexpress UK