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Relay Controller Sms Remote Controller Gprs Plc Remote Controller Alarm

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GSM-Relay GSM Remote SMS Relay Controller

GSM-Relay GSM Remote SMS Relay Controller

US $ 80-100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Coin Acceptor, Coin Selector, Vending Machine, Door Sensor, Remote Control, Automatic Door
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Audited Supplier Audited Supplier Since 2009
Shanghai Wafer Microelectronics Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2009
Chat Now Send Inquiry
4G SMS Relay Controller Modbus MQTT AWS/Thingsboard for Temperature and Humidity Monitoring

4G SMS Relay Controller Modbus MQTT AWS/Thingsboard for Temperature and Humidity Monitoring

US $ 148-195 / Piece FOB
1 Piece (MOQ)
More
Certification : RoHS, ISO: 9001, CE
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
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Diesel Genset Accessories Smartgen Hgm7220namf+GPS+SMS Module Genset Automatic Controller for Power Generator Control Panel

Diesel Genset Accessories Smartgen Hgm7220namf+GPS+SMS Module Genset Automatic Controller for Power Generator Control Panel

US $ 30-75 / Piece FOB
1 Piece (MOQ)
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Main Products: Silent Generator, Generator Spare Parts, Diesel Generator Set, ATS, Light Tower
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Audited Supplier Audited Supplier Since 2021
DIY Power System Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2021
Chat Now Send Inquiry
GSM-Dkey Double SIM Card GSM SMS Remote Controller

GSM-Dkey Double SIM Card GSM SMS Remote Controller

US $ 100-150 / Set FOB
1 Set (MOQ)
More
Material : Plastic
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Shanghai Wafer Microelectronics Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2009
Chat Now Send Inquiry
Efficient Remote Control S130 Cellular SMS Controller with 2DI 2Relay Output

Efficient Remote Control S130 Cellular SMS Controller with 2DI 2Relay Output

US $ 92-109 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
S150 8DIN/2DO/USB Cellular SMS Controller for Security Alarm System Applications

S150 8DIN/2DO/USB Cellular SMS Controller for Security Alarm System Applications

US $ 111-121 / Piece FOB
1 Piece (MOQ)
More
Signal : Continuous
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Cost-Effective 8DI 2DO Cellular SMS Controller Support DIN Rail and Wall Mount

Cost-Effective 8DI 2DO Cellular SMS Controller Support DIN Rail and Wall Mount

US $ 111-121 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Real-Time Monitoring and Control S130 SMS Controller for Security Alarm System Applications

Real-Time Monitoring and Control S130 SMS Controller for Security Alarm System Applications

US $ 92-109 / Piece FOB
1 Piece (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Industrial-Grade S150 GSM 3G 4G SMS Remote Controller for Street Lights Control System

Industrial-Grade S150 GSM 3G 4G SMS Remote Controller for Street Lights Control System

US $ 111-121 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Support MQTT Modbus TCP Protocol for Tower Light Monitoring SMS Alarm Controller with RS485 DI DO AI

Support MQTT Modbus TCP Protocol for Tower Light Monitoring SMS Alarm Controller with RS485 DI DO AI

US $ 148-195 / Piece FOB
1 Piece (MOQ)
More
Function : Automatic Control, Monitoring, Measurement
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
GSM Controller, 7 Relay Output Can Be Switched on/off by SMS Commands

GSM Controller, 7 Relay Output Can Be Switched on/off by SMS Commands

US $ 50-100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Coin Acceptor, Coin Selector, Vending Machine, Door Sensor, Remote Control, Automatic Door
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Shanghai Wafer Microelectronics Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2009
Chat Now Send Inquiry
Remote monitoring for Unattended Plant Rooms 8DI 4DO 1TH 1RS485 SMS Controller

Remote monitoring for Unattended Plant Rooms 8DI 4DO 1TH 1RS485 SMS Controller

US $ 107-154 / Piece FOB
1 Piece (MOQ)
More
Structure : Combination
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Butterfly Valve GPS Tracker Electrical Control System Generator Parts & Accessories RF Remote Control Other Equipment & Components
High-Performance GSM/GPRS/3G/4G S272 SMS Relay Controller for Oil and Gas Pipelines

High-Performance GSM/GPRS/3G/4G S272 SMS Relay Controller for Oil and Gas Pipelines

US $ 130-178 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
8Digital Inputs 2Relay Outputs BLIIoT S150 SMS Controller for Transformer Stations

8Digital Inputs 2Relay Outputs BLIIoT S150 SMS Controller for Transformer Stations

US $ 111-121 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
RS485 8DI 6AI 4DO Cellular Flow Meter Data Aquisition SMS Alarm Controller

RS485 8DI 6AI 4DO Cellular Flow Meter Data Aquisition SMS Alarm Controller

US $ 148-195 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Rugged S271 SMS Relay Controller with DIN Rail Mounting for Buildings and Real Estate

Rugged S271 SMS Relay Controller with DIN Rail Mounting for Buildings and Real Estate

US $ 172.24 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
AC Controller Support Web Authentication, SMS, Captive Portal, Radius Billing, Facebook Login.

AC Controller Support Web Authentication, SMS, Captive Portal, Radius Billing, Facebook Login.

US $ 1-400 / Piece FOB
1 Piece (MOQ)
More
Main Products: Wireless Access Point, Wireless Router, 5g Router, 5g CPE, LTE Router, 4G Router, 4G CPE, Outdoor Wi-Fi, IoT Router, Poe Switch
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Audited Supplier Audited Supplier Since 2024
Shenzhen Kings IoT Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
AC Controller Mtk Chipset, 5*1000Mbps RJ45 Ports for Multiple Wan and Multiple LAN, Gateway+Ap Controller Together Support Web Authentication, SMS, Captive Port

AC Controller Mtk Chipset, 5*1000Mbps RJ45 Ports for Multiple Wan and Multiple LAN, Gateway+Ap Controller Together Support Web Authentication, SMS, Captive Port

US $ 1-80 / Piece FOB
1 Piece (MOQ)
More
Port Structure : Not Modular
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shenzhen Kings IoT Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
AC Controller Support Pptp/L2tp, Openvpn and Ipsec, Support Web Authentication, SMS, Captive Portal, Radius Billing, Facebook Login.

AC Controller Support Pptp/L2tp, Openvpn and Ipsec, Support Web Authentication, SMS, Captive Portal, Radius Billing, Facebook Login.

US $ 1-300 / Piece FOB
1 Piece (MOQ)
More
Main Products: Wireless Access Point, Wireless Router, 5g Router, 5g CPE, LTE Router, 4G Router, 4G CPE, Outdoor Wi-Fi, IoT Router, Poe Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shenzhen Kings IoT Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
GSM Key Remote Controller for Sliding Gate

GSM Key Remote Controller for Sliding Gate

US $ 100 / Piece FOB
1 Piece (MOQ)
More
Transmission Distance : >100m
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Shanghai Wafer Microelectronics Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2009
Chat Now Send Inquiry
Related Videos
  • What is 4G SMS Relay Controller Modbus MQTT AWS/Thingsboard for Temperature and Humidity Monitoring
    What is 4G SMS Relay Controller Modbus MQTT AWS/Thingsboard for Temperature and Humidity Monitoring
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Diesel Genset Accessories Smartgen Hgm7220namf+GPS+SMS Module Genset Automatic Controller for Power Generator Control Panel
    What is Diesel Genset Accessories Smartgen Hgm7220namf+GPS+SMS Module Genset Automatic Controller for Power Generator Control Panel
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is S150 8DIN/2DO/USB Cellular SMS Controller for Security Alarm System Applications
    What is S150 8DIN/2DO/USB Cellular SMS Controller for Security Alarm System Applications
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Cost-Effective 8DI 2DO Cellular SMS Controller Support DIN Rail and Wall Mount
    What is Cost-Effective 8DI 2DO Cellular SMS Controller Support DIN Rail and Wall Mount
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Manufacturers Relay Output Controller S272 with RS485 8DI 6AI TH for Transformer Stations

Manufacturers Relay Output Controller S272 with RS485 8DI 6AI TH for Transformer Stations

US $ 130-178 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Wf-Tp02b GSM Temperature SMS Alarm Logger and Relay Controller

Wf-Tp02b GSM Temperature SMS Alarm Logger and Relay Controller

US $ 50-70 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Shanghai Wafer Microelectronics Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2009
Chat Now Send Inquiry
4G Verson GSM-Auto-AC Double Relay Output GSM SMS Remote Controller

4G Verson GSM-Auto-AC Double Relay Output GSM SMS Remote Controller

US $ 120-200 / Set FOB
1 Set (MOQ)
More
Main Products: Coin Acceptor, Coin Selector, Vending Machine, Door Sensor, Remote Control, Automatic Door
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Shanghai Wafer Microelectronics Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2009
Chat Now Send Inquiry
4G SMS Ethernet Industry 4.0 Controller for Iiot PT100 Temperature PLC Pr-23DC-Ptdai-Rt-4G

4G SMS Ethernet Industry 4.0 Controller for Iiot PT100 Temperature PLC Pr-23DC-Ptdai-Rt-4G

US $ 677.85 / Piece FOB
1 Piece (MOQ)
More
Function : Automatic Control
Contact Supplier
Rievtech Electronic Co., Ltd.

Manufacturer/Factory

Jiangsu, China
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Rievtech SMS PLC Programmable Logic Control Intelligent Controller

Rievtech SMS PLC Programmable Logic Control Intelligent Controller

US $ 198.06-205 / Piece FOB
1 Piece (MOQ)
More
Main Products: Metal Push Button, Slip Ring, Rotary Encoder, HMI, PLC, Sensor, Solid State Relay, Switch
Contact Supplier
Yueqing Yumo Electric Factory

Manufacturer/Factory

Zhejiang, China
Chat Now Send Inquiry
S130/S140/S150 GSM SMS Controller Alarm for Water Pump

S130/S140/S150 GSM SMS Controller Alarm for Water Pump

US $ 150-1,000 / Piece FOB
1 Piece (MOQ)
More
Mathematical Model : Linear
Contact Supplier
Xiamen Kema Imp. & Exp. Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China
Chat Now Send Inquiry
GSM 3G 4G Remote Switch Controller for Gates, Barriers, Shutters, Machines RTU5024

GSM 3G 4G Remote Switch Controller for Gates, Barriers, Shutters, Machines RTU5024

US $ 34-58 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Automatic Electronic Door Opener GSM Modem Gate Controller & Receiver

Automatic Electronic Door Opener GSM Modem Gate Controller & Receiver

10 Pieces (MOQ)
More
Material : Plastic
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Zhengzhou Everbright Construction Material Co., Ltd.

Manufacturer/Factory,Trading Company

Henan, China Since 2019
Chat Now Send Inquiry
3G/GSM Version GSM-Relay6 GSM Alarm and Relay Controller

3G/GSM Version GSM-Relay6 GSM Alarm and Relay Controller

US $ 60-100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Coin Acceptor, Coin Selector, Vending Machine, Door Sensor, Remote Control, Automatic Door
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Shanghai Wafer Microelectronics Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2009
Chat Now Send Inquiry
Secure Remote RTU5024 GSM 3G 4G Relay Controller for Gates Doors and Machines

Secure Remote RTU5024 GSM 3G 4G Relay Controller for Gates Doors and Machines

US $ 34-58 / Piece FOB
1 Piece (MOQ)
More
Certification : RoHS, ISO: 9001, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Modbus MQTT Remote Controller with 2DIN 2DO 2AIN IOT Solution S270

Modbus MQTT Remote Controller with 2DIN 2DO 2AIN IOT Solution S270

US $ 105-145 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Safety Protection System Digital Output 3A/240VAC RTU5024 Remote Relay Controller

Safety Protection System Digital Output 3A/240VAC RTU5024 Remote Relay Controller

US $ 34-58 / Piece FOB
1 Piece (MOQ)
More
Certification : RoHS, ISO: 9001, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Industrial-Grade RTU5024 Wireless Relay Controller for Remote Machine Switching

Industrial-Grade RTU5024 Wireless Relay Controller for Remote Machine Switching

US $ 34-58 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
High Quality Sr PLC Sr-12mrdc Safety Low Cost PLC Controller

High Quality Sr PLC Sr-12mrdc Safety Low Cost PLC Controller

US $ 60-75 / Piece FOB
1 Piece (MOQ)
More
Signal : Continuous
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2012
Chat Now Send Inquiry
Gms 4G Gate Opener Mobile Phone SIM Card Controller for Access Control System

Gms 4G Gate Opener Mobile Phone SIM Card Controller for Access Control System

US $ 40-50 / Piece FOB
1 Piece (MOQ)
More
Main Products: Automatic Door Sensor, Gate Automation Security Solution, RFID Reader, Barrier Gate, Gate Motor, Remote Transimitter and Receiver, Access Control System, 4G Clouds Security Solution, Parking Management System, Parking Guidance System
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shenzhen Jutai Comm Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
GSM 3G 4G LTE AC/DC Power Monitoring Controller for solar power monitoring solution RTU5028

GSM 3G 4G LTE AC/DC Power Monitoring Controller for solar power monitoring solution RTU5028

US $ 67-99 / Piece FOB
1 Piece (MOQ)
More
Standby Time : Standard Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Relay Controller Sms Remote Controller Gprs Plc Remote Controller Alarm
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