• China GPRS Iot 3g Module Cellular Modem Modbus RTU M2M IO Controller With Antenna wholesale
    ... (COM, NO, NC) output, 4-channel analog (current 4~20mA) detection, and 1-way serial port passthrough transmission. It is compatible with Modbus RTU/TCP protocol.With the function of "remote control" as the core, it is highly easy to use, and more
    Brand Name:IOTROUTER
    Model Number:ZHC4921
    Place of Origin:Sichuan, CHINA

    GPRS Iot 3g Module Cellular Modem Modbus RTU M2M IO Controller With Antenna

  • China CWT5015 Cellular RTU, M2M telemetry controller, sms 3G 4G wireless remote control relay switch,3G 4G gsm i/o module wholesale
    ...RTU, M2M telemetry controller, sms 3G 4G wireless remote control relay switch,3G 4G gsm i/o module Support 3g WCDMA and 4g LTE version (Skype: lisali1220 WhatsApp: 0086 13652426178) CWT5015 CELLULAR RTU With 4DI & 4DO, remote monitor industry systemvia sms SMS alarm and SMS control M2M telemetry controller, sms 3G 4G wireless remote control relay switch, 3G... more
    Brand Name:CWT
    Model Number:CWT5015
    Place of Origin:China

    CWT5015 Cellular RTU, M2M telemetry controller, sms 3G 4G wireless remote control relay switch,3G 4G gsm i/o module

    CWT (HK) Co., Limited
    [Guangdong,China]
  • China CWT5010 3G GSM remote IO controller wholesale
    CWT5010 3G GSM remote IO controller works with 850/1900Hmz and 900/2100Hmz Support 3g version CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1 digital inputs and 2 relay ... more
    Brand Name:CWT
    Model Number:CWT5010
    Place of Origin:China

    CWT5010 3G GSM remote IO controller

    CWT(HK) Co., Limited
    [Guangdong,China]
  • China 8-channel IO Controller Industrial Iot Data Acquisition Device DAQ RS485 Modbus RTU Transceiver HR-808 8-way wireless ON-OFF Module wholesale
    8-channel IO Controller Industrial Iot Data Acquisition Device DAQ RS485 Modbus RTU Transceiver I. Introduction This 8-way ON-OFF module is to transmit the ON-OFF condition to a remote place wirelessly in time. When here the switch condition is ON, the ... more
    Brand Name:HUARAY
    Model Number:HR-808
    Place of Origin:China

    8-channel IO Controller Industrial Iot Data Acquisition Device DAQ RS485 Modbus RTU Transceiver HR-808 8-way wireless ON-OFF Module

  • China M2M Telemetry Modbus 3g 4g Sms Gsm Gprs Wifi Ethernet SCADA Rtu Controller wholesale
    M2M Telemetry Modbus 3g 4g Sms Gsm Gprs Wifi Ethernet SCADA Rtu Controller YN4114 RTU wireless remote monitoring and control terminal (hereinafter referred to as RTU) is a high-performance measurement and control device that integrates analog signal ... more
    Brand Name:FLYDRAGON
    Model Number:YN-yc-RTU4114
    Place of Origin:made in China

    M2M Telemetry Modbus 3g 4g Sms Gsm Gprs Wifi Ethernet SCADA Rtu Controller

  • China Transfer RS485 GSM SMS Alarm Controller  , 3G Smart Wireless Modbus RTU wholesale
    machine to machine communication in iot, smart m2m gateway System Feature Industrial NXP 32-bit ARM MCU Double watchdog to ensure stability With signal filtering mechanisms Network-reconnect and retransmission to ensure data accurately transmit ... more
    Brand Name:CWT
    Model Number:CWT5111
    Place of Origin:China

    Transfer RS485 GSM SMS Alarm Controller , 3G Smart Wireless Modbus RTU

    CWT(HK) Co., Limited
    [Guangdong,China]
  • China Modbus TCP RTU Ethernet Remote IO Module 8 Digital Input Output + 4 RS485 RFID wholesale
    Modbus TCP RTU Ethernet Remote IO Module 8 Digital Input Output + 4 RS485 RFID 1 . Descriptions: A Modbus TCP/RTU Ethernet Remote I/O module with 8 digital inputs/outputs and 4 RS485 RFID ports is a device designed for remote monitoring and control ... more
    Brand Name:Andea Electronics
    Model Number:AI21T-RS4-D8
    Place of Origin:CHINA

    Modbus TCP RTU Ethernet Remote IO Module 8 Digital Input Output + 4 RS485 RFID

  • China Multi Scene Vending Machine Circuit Boards Stable M2M With Dual SIM wholesale
    X2 Customized PCBA Board M2M Openwrt 300Mbps with Dual SIM Card Slot Support wired and cellular network wifi dual 4G backup Support 4G LTE high-speed network and 2G/3G full Netcom 5 Ethernet ports with WLAN support Support wired and wireless backup Support... more
    Brand Name:QUIC
    Model Number:X2
    Place of Origin:China

    Multi Scene Vending Machine Circuit Boards Stable M2M With Dual SIM

  • China 3G 4G LTE Outdoor MIMO Omni-Directional Screw Mount Antenna wholesale
    Product features: 1. 360-degree signal coverage, high gain with ultra speed, and stable signal. 2. Easy installation with 1.37 cable line. 3. Compatible with: WiFi IP Security Camera; Wireless Video Surveillance DVR Recorder; Truck RV Van Trail Rear View ... more
    Brand Name:TX
    Model Number:TX-AP005
    Place of Origin:Dongguan Guangdong China

    3G 4G LTE Outdoor MIMO Omni-Directional Screw Mount Antenna

  • China 3G WIFI Home Automation Security System With IOS Android APP Control wholesale
    IP camera, switch, motion sensor, alarm, door sensor, plug Home automation or domotics is building automation for a home, called a smart home or smart house. A home automation system will control lighting, climate, entertainment systems, and appliances. It... more
    Brand Name:OEM
    Model Number:Security
    Place of Origin:China

    3G WIFI Home Automation Security System With IOS Android APP Control

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