China Mobile ML307R 4G Module Cat1 Full Network DTU Low Power Module Open CPU Data Transparent Transmission

$27.50

Yinerda Popular DTU 4G Module for IoT Communication, LTE Internet Access, Edge Computing Gateway Core Board

$39.00

Yinerda 4G RTU Current and Voltage Acquisition Module with Analog Input/Output, Relay, and Access Control

$49.00

High Performance 4G DTU Transparent Transmission Serial 485 to 4G CAT1 Module Full Network Support MQTT IoT ModBus

$16.00

China Mobile 307R Module ML307R-DC/DL New Cat1 Module Supporting OpenCPU IoT AT Commands

$7.50

EC200A IoT 4G Module – Full Network Compatibility, USB Communication, Cat4 Speed, Supports TTL Serial Port

$65.00

GPD Pocket 4 Original Dedicated 4G LTE Full Netcom Internet Module, Expansion KVM Module, RS-232 Interface

$82.00

4G Edge Computing PLC Lathe CNC Gateway Remote Upload Download Power Environmental Industrial Data Acquisition DTU

$504.00

Hezhou Wireless 4G DTU Module for Transparent Data Transmission, IoT Remote Control with RS232+RS485

$35.00

Air780ep Hezhou 4G Module GNSS Multi-mode GPS Beidou Satellite Positioning TTL Serial Communication Modbus

$38.50

Yinerda Industrial Grade 4G DTU Transparent Transmission Module TTL/RS232/485 Serial to Wireless MQTT TCP Transparent Transmission

$35.00

Full Netcom 4G CAT1 Module High-Speed Transparent Transmission TTL Communication MQTT Wireless High-Precision GPS/Beidou Positioning

$10.80