here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Gadgets
10Gb SFP+ PCIe 4.0 x1 Network Card 10GbE LAN NIC Adapter | RTL8127AF chip, aluminum heatsink, full-height and low-profile brackets for PC, NAS, Win, Linux, servers
Limited time offer, ends 10/15
$222.99
Free Shipping
RS232 to RS485 / RS422 Serial Converter Header 9-pin Com Port Adapter with 4 Position Terminal Block Anti-Surge
Limited time offer, ends 10/15
$44.99
Free Shipping
Waveshare 2-Channel Isolated RS485 Expansion HAT, SC16IS752+SP3485 Dual Chip, SPI to RS485, Up to 921600bps, Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W HAT
Limited time offer, ends 10/15
$60.99
Free Shipping
USB to RS485 / RS232 Serial Converter Adapter Adopt Original FT232RNL Chip, Onboard TVS, Self-Recovery Fuse etc. Protection Circuits, Support Mac, Linux, Android, Win11/10/8.1/8/7 Multi-OS
Limited time offer, ends 10/15
$52.99
Free Shipping
USB to RS232/485 Serial Converter Adapter, Onboard Original FT232RNL Chip, Built-in self-Recovering Fuse, TVS Protection Circuit, etc. Compatible with Mac, Linux, Android, Win11/10/8.1/8/7
Limited time offer, ends 10/15
$52.99
Free Shipping
M2 NGFF KEY A+E RTL8125B Industrial 2.5G Gigabit Network Card 2500M desktop
Limited time offer, ends 10/15
$62.60
Free Shipping
