here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Data Converters
M.2 A+E/E Key to Mini PCIe WiFi Extension Riser Cable, PCIe Protocol M.2 Wireless Card Converter Adapter
Limited time offer, ends 11/25
$20.98
Free Shipping
EP-015 NGFF M.2 Key-A to Mini PCI-E PCI Express Converter Adapter for 9260 8265 7260 AC Wifi Bluetooth Wireless Card
Limited time offer, ends 11/01
$12.99
Free Shipping
Mini PCI to TF/USB-C Adapter Card Support for Laptop Card Reader Supports Half-Height Full-Height Application (MINI PCI-E to USB-C)
Limited time offer, ends 11/01
$17.66
Free Shipping
NGFF E Key to TF Card Adapter, SDIO Protocol MicroSD Card Reader Converter Board (Not for PCIe/NVMe) with Overcurrent Protection & Trace-Equalized Design Compatible with Wyse 3040 Thin Client
Limited time offer, ends 11/01
$29.00
Free Shipping
Mini PCI to TF/USB-C Adapter Card Support for Laptop Card Reader Supports Half-Height Full-Height Application (MINI PCI-E to Single TF)
Limited time offer, ends 11/01
$17.66
Free Shipping
Edge Computing IoT Gateway 2*RS485 1*Ethernet with SD Card for Data Storage Modbus to MQTT/Json DL645 to MQTT+Json RS485 to Ethernet USR-N720-ETH
Limited time offer, ends 11/01
$253.65
Free Shipping
RS485 Serial to Ethernet Converter MQTT TCP to RTU Gateway 1 Port USR-N510
Limited time offer, ends 11/01
$168.15
Free Shipping
(Price for 2 Pcs) GSM Modem Serial RS232 RS485 to GPRS DTU with at Command USR-GPRS232-730
Limited time offer, ends 11/01
$282.15
Free Shipping
Global Dual Band 4G WiFi6 AX3000 CPE Router Sim Card Slot Qualcomm IPQ5018 4*Gigabit Ports FWA Up to 3000Mbps U200L
Limited time offer, ends 11/01
$282.15
Free Shipping
USR-G771 RS232/RS485 to LTE CAT 1 Cellular Modem Support LTE and GSM TCP UDP Transparent Transmission with SIM Card Support HTTP, MQTT, SMS (Modbus RTU to TCP Version NO Adapter)
Limited time offer, ends 11/01
$161.19
Free Shipping
DTECH Wireless Module TPUNB Data Converter RS232 to Lora DTU Wireless Serial Transceiver
Limited time offer, ends 10/31
$87.79
Free Shipping
DTECH Serial to Ethernet Converter Adapter RS232 RS422 RS485 to TCP IP Device Server Supports DHCP DNS Modbus RTU/TCP 10/100M Power Over Ethernet POE
Limited time offer, ends 11/01
$56.99
Free Shipping
AJMRTC USB to RS485 Isolated Serial Port Converter Module, 2Mbps Galvanic Isolation USBRS485 Adapter Board, Industrial Grade Serial Electronic Kit for PLC, Modbus and Industrial Control Projects
Limited time offer, ends 11/25
$14.94
Free Shipping
AJMRTC USB To RS485 (E) Industrial-Grade Isolated Bidirectional Converter, Onboard FT232RNL Chip, Galvanic Isolated RS485 Serial Adapter, Long Distance Communication Module for Industrial Control
Limited time offer, ends 11/25
$24.45
Free Shipping
AJMRTC USB to RS485 Isolated Serial Port Converter Module, 2Mbps HighSpeed Galvanic Isolation Serial Adapter Electronic Kit for Industrial Communication PLC Sensor Data Transmission
Limited time offer, ends 11/25
$14.94
Free Shipping
Waveshare RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Transmission, Suitable for Data Acquisition, Intelligent Instrument Monitoring, etc
Limited time offer, ends 10/31
$76.78
Free Shipping
(Price for 2 Pcs) UART to Ethernet TCP/IP Module Two*TTL to Ethernet Module New Cortex-M7 Solution Serial Dual USR-TCP232-E2
Limited time offer, ends 11/01
$225.15
Free Shipping
Dual Band Serial to WiFi6 Converter with MQTT SSL Quacomm WiFi Roaming Gigabit Port RS232 RS485 to WiFi6/Ethernet USR-W660
Limited time offer, ends 11/01
$538.65
Free Shipping
PCIe to Single Serial Port DB9 RS232 PCI-E x1 Serial Card Expansion Adapter Converter Chipset ASIX AX99100 for Desktop Computer
Limited time offer, ends 11/01
$12.95
Free Shipping
NOYITO TTL to RS485 Module RS485 Serial UART Level Mutual Conversion Hardware Automatic Flow Control Support Multi-Machine Communication Ultra-Long-Distance Transmission
Limited time offer, ends 10/31
$19.97
Free Shipping
DTECH Serial to Ethernet Converter Adapter RS232 RS422 RS485 to TCP IP Device Server Supports DHCP DNS Modbus RTU/TCP 10/100M Power Over Ethernet POE Be the first to review this product...
Limited time offer, ends 10/29
$56.00
Free Shipping
Type-C to RJ45 external Gigabit network card + 3.0 HUB computer converter dock
Limited time offer, ends 10/31
$33.85
Free Shipping
Mini PCI-E to USB 3.0 Adapter Card MINI PCI Express to 19-Pin / 20pin USB3.0 Expansion Card 15pin SATA Power Port for Desktop PC
Limited time offer, ends 11/01
$37.77
Free Shipping