Catégories
- $0.1 Sample Module
- 2.4GHz Module
- 4G/NB-IoT module
- Antenas 3.0
- Antenna(2.4G)
- Antenna(433Mhz)
- Antenna(5.8Ghz)
- Antenna(868/915Mhz)
- Assist development and Test Board
- Best Selling Products
- Ble Module
- Communication Converter
- Core Board SBC Series
- DTU/RTU
- ESP32 WROOM 32 Board Price
- Fiberglass Antenna
- GNSS/GPS Positioning Module
- Lightweight Antenna
- LoRa Wireless Module
- LoRa wirelss modem
- LoRaWAN®
- Modbus gateway
- New product(up to 20% off)
- New products
- other
- Power Module
- Radar Modules
- Remote I/O Modules
- RF Module
- Sensing and detection
- Serial port server/ Ethernet
- SoC module
- SPI Module
- StarFlash Module
- Superheterodyne Module
- Top 10 Modem & DTU Devices
- Top 10 Wireless Modules
- UART Module
- Ultra-Wideband (UWB)
- Wi-SUN Module
- WiFi Module
- Wireless audio
- Wireless digital transmission station DTU
- Wireless modem
- Wireless Module
- ZigBee Module
Wireless modem
EBYTE NB144S 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway TCP/UDP/MQTT DC 8-28V AT Command Build-in Watchdog
$34.99The Ebyte NB144S industrial 4-channel serial server integrates RS232 RS422 RS485 multi serial interfaces and RJ45 Ethernet port, supports bidirectional transparent transmission, built-in Modbus TCP-RTU automatic conversion, TCP/UDP/MQTT/HTTP multi network...
FREE SHIPPING
Free shipping on orders over $89.99.
SUPPORT 24/7
Contact on weekdays: ebyteiot@cdebyte.com.
30 DAYS RETURN
Simply return it within 30 days for an exchange.
100% PAYMENT SECURE
We ensure secure payment.