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Modbus Protocol Industrial Modem 4G Module Wireless DTU with RS232 RS485 Gpios Port for M2m Iot Use

Modbus Protocol Industrial Modem 4G Module Wireless DTU with RS232 RS485 Gpios Port for M2m Iot Use

US $ 73-75 / Piece FOB
2 Pieces (MOQ)
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Main Products: Outdoor Router, Indoor Router, WiFi Router, 3G/4G/5g Gateway, 4G CPE, 5g CPE, Modem, 5g Idu, 5g Portable Router, 4G Portable Router
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Audited Supplier
Shenzhen Ex-link Technology Co., Ltd.

Trading Company

Guangdong, China Since 2017
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Industrial 3G 4G Modem M2m Module with RS232 RS485 DTU and Protocol Analysis Function

Industrial 3G 4G Modem M2m Module with RS232 RS485 DTU and Protocol Analysis Function

US $ 50-80 / Piece FOB
1 Piece (MOQ)
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Network Site : Intermediate Node Routers
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Shenzhen Ex-link Technology Co., Ltd.

Trading Company

Guangdong, China Since 2017
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New M2m Application 4G Module SIM7000e with Rich Interfaces Uart, USB2.0, Gpio etc.

New M2m Application 4G Module SIM7000e with Rich Interfaces Uart, USB2.0, Gpio etc.

US $ 15-45 / Piece FOB
1 Piece (MOQ)
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Main Products: Outdoor Router, Indoor Router, WiFi Router, 3G/4G/5g Gateway, 4G CPE, 5g CPE, Modem, 5g Idu, 5g Portable Router, 4G Portable Router
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Shenzhen Ex-link Technology Co., Ltd.

Trading Company

Guangdong, China Since 2017
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Nb-Iot Modem RS232 RS485 DTU M2m Module with Protocol Analysis Function

Nb-Iot Modem RS232 RS485 DTU M2m Module with Protocol Analysis Function

US $ 60-120 / Piece FOB
1 Piece (MOQ)
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Performance : Non Line Speed Router
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Shenzhen Ex-link Technology Co., Ltd.

Trading Company

Guangdong, China Since 2017
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10W433MHz RF Module Universal Wireless RF Amplifier Anti-Drone Interference GPS Module Cheap ODM Communication Networking

10W433MHz RF Module Universal Wireless RF Amplifier Anti-Drone Interference GPS Module Cheap ODM Communication Networking

US $ 55-59 / pieces FOB
1 pieces (MOQ)
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Main Products: Anti Drone Module, Drone Uav, Signal Booster, Signal Jammer, RF PA
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Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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8DI 6AI 4DO Modbus MQTT Data Acquisition Module for Telemetry Measurement

8DI 6AI 4DO Modbus MQTT Data Acquisition Module for Telemetry Measurement

US $ 130-178 / Piece FOB
1 Piece (MOQ)
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Certification : RoHS, ISO: 9001, CE
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Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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5.2GHz RF Module, 50W/100W Amplifier Lora Wireless RF Signal Blocker Jammer High Powered Phone Jammer

5.2GHz RF Module, 50W/100W Amplifier Lora Wireless RF Signal Blocker Jammer High Powered Phone Jammer

US $ 446-472 / pieces FOB
1 pieces (MOQ)
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Main Products: Anti Drone Module, Drone Uav, Signal Booster, Signal Jammer, RF PA
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Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Anti Fpv Interference Module 5.2GHz RF Module, 50W/100W Amplifier Lora Wireless RF Signal Blocker Jammer

Anti Fpv Interference Module 5.2GHz RF Module, 50W/100W Amplifier Lora Wireless RF Signal Blocker Jammer

US $ 446-472 / pieces FOB
1 pieces (MOQ)
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Certification : CE, ISO, RoHS, GS
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Audited Supplier
Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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2.4GHz 50W RF Module Wireless RF Amplifier Universal RF Module with Anti-Drone Interference Cheap ODM Supply GPS Module

2.4GHz 50W RF Module Wireless RF Amplifier Universal RF Module with Anti-Drone Interference Cheap ODM Supply GPS Module

US $ 146-159 / pieces FOB
1 pieces (MOQ)
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Main Products: Anti Drone Module, Drone Uav, Signal Booster, Signal Jammer, RF PA
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Audited Supplier
Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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1.2GHz 30W RF Module Wireless RF Amplifier Universal RF Module with Anti-Drone Interference Cheap ODM Supply GPS Module

1.2GHz 30W RF Module Wireless RF Amplifier Universal RF Module with Anti-Drone Interference Cheap ODM Supply GPS Module

US $ 90-95 / pieces FOB
1 pieces (MOQ)
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Certification : CE, ISO, RoHS, GS
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Audited Supplier
Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Customized 2.4G-100W RS485 Interference Module for Anti Fpv Operations Uav Wireless RF Modules Communication & Networking for Anti Fpv Operations Uav RF Modules

Customized 2.4G-100W RS485 Interference Module for Anti Fpv Operations Uav Wireless RF Modules Communication & Networking for Anti Fpv Operations Uav RF Modules

US $ 283-289 / pieces FOB
1 pieces (MOQ)
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Main Products: Anti Drone Module, Drone Uav, Signal Booster, Signal Jammer, RF PA
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Audited Supplier
Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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High Power 433MHz-20W Anti Drone RF Module Wireless RF Amplifier Interfere Drone Signals Communication Networking Anti Uav RF Module

High Power 433MHz-20W Anti Drone RF Module Wireless RF Amplifier Interfere Drone Signals Communication Networking Anti Uav RF Module

US $ 72-78 / pieces FOB
1 pieces (MOQ)
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Type : Wireless
Contact Supplier
Audited Supplier
Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Related Searches
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Anti-Fpv Uav Interference Module-433MHz RF Module, 50W/100W Amplifier Lora Wireless RF Amplifier, Advanced Anti-Uav RF Solution

Anti-Fpv Uav Interference Module-433MHz RF Module, 50W/100W Amplifier Lora Wireless RF Amplifier, Advanced Anti-Uav RF Solution

US $ 1,400-1,500 / pieces FOB
1 pieces (MOQ)
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Main Products: Anti Drone Module, Drone Uav, Signal Booster, Signal Jammer, RF PA
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Audited Supplier
Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
433MHz Wireless RF Module with Anti Drone Interference, a Cheap ODM - Supplied Lora Module, 10W RF Module Signal Jammer Blocker, Including Anti Drone Module

433MHz Wireless RF Module with Anti Drone Interference, a Cheap ODM - Supplied Lora Module, 10W RF Module Signal Jammer Blocker, Including Anti Drone Module

US $ 39-46 / pieces FOB
1 pieces (MOQ)
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Type : Wireless
Contact Supplier
Audited Supplier
Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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M2m UMTS/HSPA Edge GPRS GSM Module Ehs5-E, WCDMA 3G Module Ehs5-Us

M2m UMTS/HSPA Edge GPRS GSM Module Ehs5-E, WCDMA 3G Module Ehs5-Us

US $ 7.95-8.3 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Heartsea Technology Co., Ltd.

Guangdong, China
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GSM GPRS Module Bgs2 Bgs2-E Bgs2-W Bgs2-E8 Wireless M2m Module

GSM GPRS Module Bgs2 Bgs2-E Bgs2-W Bgs2-E8 Wireless M2m Module

US $ 6.2 / Piece FOB
1 Piece (MOQ)
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Support Network : GSM
Contact Supplier
Shenzhen Heartsea Technology Co., Ltd.

Guangdong, China
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Wireless Module Cinterion Ehs5-E Ehs5-Us 3G M2m Modem

Wireless Module Cinterion Ehs5-E Ehs5-Us 3G M2m Modem

US $ 6.98-8.2 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Shenzhen Heartsea Technology Co., Ltd.

Guangdong, China
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4G 5g Wireless Router RS232 485 Industrial Grade Module WiFi with Multi LAN Port

4G 5g Wireless Router RS232 485 Industrial Grade Module WiFi with Multi LAN Port

US $ 70-95 / Piece FOB
1 Piece (MOQ)
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Application : Enterprise
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Audited Supplier
Shenzhen Ex-link Technology Co., Ltd.

Trading Company

Guangdong, China Since 2017
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GSM GPRS Module Bgs2 Bgs2-W Wireless M2m Module

GSM GPRS Module Bgs2 Bgs2-W Wireless M2m Module

US $ 6.7 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen Heartsea Technology Co., Ltd.

Guangdong, China
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M2m UMTS/HSPA Edge GPRS GSM Module Ehs5-E WCDMA 3G Module Ehs5-Us

M2m UMTS/HSPA Edge GPRS GSM Module Ehs5-E WCDMA 3G Module Ehs5-Us

US $ 6.99-8.3 / Piece FOB
5 Pieces (MOQ)
More
Usage : Computer, Workstation, Server
Contact Supplier
Shenzhen Heartsea Technology Co., Ltd.

Guangdong, China
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Related Videos
  • What is 10W433MHz RF Module Universal Wireless RF Amplifier Anti-Drone Interference GPS Module Cheap ODM Communication Networking
    What is 10W433MHz RF Module Universal Wireless RF Amplifier Anti-Drone Interference GPS Module Cheap ODM Communication Networking
    US $ 55-59 /pieces
    1 pieces (MOQ)
    Contact Supplier
  • What is 8DI 6AI 4DO Modbus MQTT Data Acquisition Module for Telemetry Measurement
    What is 8DI 6AI 4DO Modbus MQTT Data Acquisition Module for Telemetry Measurement
    US $ 130-178 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Anti Fpv Interference Module 5.2GHz RF Module, 50W/100W Amplifier Lora Wireless RF Signal Blocker Jammer
    What is Anti Fpv Interference Module 5.2GHz RF Module, 50W/100W Amplifier Lora Wireless RF Signal Blocker Jammer
    US $ 446-472 /pieces
    1 pieces (MOQ)
    Contact Supplier
  • What is 2.4GHz 50W RF Module Wireless RF Amplifier Universal RF Module with Anti-Drone Interference Cheap ODM Supply GPS Module
    What is 2.4GHz 50W RF Module Wireless RF Amplifier Universal RF Module with Anti-Drone Interference Cheap ODM Supply GPS Module
    US $ 146-159 /pieces
    1 pieces (MOQ)
    Contact Supplier
Eg21-G 4G Module LGA Package IoT/M2m-Optimized LTE Cat 1 Module Eg21

Eg21-G 4G Module LGA Package IoT/M2m-Optimized LTE Cat 1 Module Eg21

US $ 170 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Kaise Technology Co., Limited

Guangdong, China
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Ec25-E 4G Module LTE Cat4 Module for IoT/M2m Application

Ec25-E 4G Module LTE Cat4 Module for IoT/M2m Application

US $ 170 / Piece FOB
1 Piece (MOQ)
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Condition : New
Contact Supplier
Kaise Technology Co., Limited

Guangdong, China
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Bgs2 Bgs2-E Bgs2-E8 Bgs2-W M2m Wireless Module GSM GPRS Module

Bgs2 Bgs2-E Bgs2-E8 Bgs2-W M2m Wireless Module GSM GPRS Module

US $ 3.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen Shanhai Technology Ltd.

Guangdong, China
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About M2m Module FAQ
  • QWhat type of communication protocols do communication modules support?

    The M2m Module is a key item within our extensive Communication Module selection.Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.

  • QHow do I ensure the reliability of communication module manufacturers in China?

    Our M2m Module offers exceptional quality within the Communication Module category.To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality communication modules is crucial for a successful partnership.

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    The M2m Module is a premium choice in the Communication Module category.Purchasing communication modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.

BLIIOT 4G Cellular IoT M2M RTU For Industrial Automation S275

BLIIOT 4G Cellular IoT M2M RTU For Industrial Automation S275

US $ 149-215 / Piece FOB
1 Piece (MOQ)
More
Task : Following
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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Industrial-Grade 4G Cellular IoT M2M RTU with 2DI 2DO 2AI for Access Control System

Industrial-Grade 4G Cellular IoT M2M RTU with 2DI 2DO 2AI for Access Control System

US $ 166.35 / Piece FOB
1 Piece (MOQ)
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Main Products: IoT Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
Anti-Fpv Uav Interference Module 10W 1500MHz RF Module Anti-Uav RF Solution Jammer Signal Blocker

Anti-Fpv Uav Interference Module 10W 1500MHz RF Module Anti-Uav RF Solution Jammer Signal Blocker

US $ 69 / pieces FOB
1 pieces (MOQ)
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Condition : New
Contact Supplier
Audited Supplier
Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Industrial CDMA Module Router with WiFi for Smart Grid H50series

Industrial CDMA Module Router with WiFi for Smart Grid H50series

US $ 150-160 / Piece FOB
1 Piece (MOQ)
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Main Products: 3G Industrial Router, GPRS DTU, RTU, 3G Modem, Industrial 4G Router, 3G/3.5g Router, M2m Modem, GPS Tracker, 4G Router, Wireless Router
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Audited Supplier
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Guangdong, China Since 2012
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433MHz 10W RF Module Universal Anti-Drone Interference Wireless RF Amplifier GPS Cheap ODM Supply Communication Networking Jammer

433MHz 10W RF Module Universal Anti-Drone Interference Wireless RF Amplifier GPS Cheap ODM Supply Communication Networking Jammer

US $ 39 / pieces FOB
1 pieces (MOQ)
More
Certification : CE, ISO, RoHS, GS
Contact Supplier
Audited Supplier
Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Anti Drone Module RF 1.2g 1.5g 2.4G 433MHz 900MHz Uav Drone Lora Module Drone Jammer Module 30W Uav Drone Module Signal Blocked Solution Signal Blocker Jammer

Anti Drone Module RF 1.2g 1.5g 2.4G 433MHz 900MHz Uav Drone Lora Module Drone Jammer Module 30W Uav Drone Module Signal Blocked Solution Signal Blocker Jammer

US $ 1,699 / pieces FOB
1 pieces (MOQ)
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Main Products: Anti Drone Module, Drone Uav, Signal Booster, Signal Jammer, RF PA
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Audited Supplier
Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Manufacturers RS485+4DIN+4DO Remote IO Data Module for Smart City

Manufacturers RS485+4DIN+4DO Remote IO Data Module for Smart City

US $ 117.4-139.2 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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433MHz Anti Fpv Uav Interference Module and PA RF Jammer Signal Blocker Module

433MHz Anti Fpv Uav Interference Module and PA RF Jammer Signal Blocker Module

US $ 72 / pieces FOB
1 pieces (MOQ)
More
Main Products: Anti Drone Module, Drone Uav, Signal Booster, Signal Jammer, RF PA
Contact Supplier
Audited Supplier
Dongguan Longshentong Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
4 Thermocouple Remote Temperature Acquisition TC I/O Module For Industrial Monitoring

4 Thermocouple Remote Temperature Acquisition TC I/O Module For Industrial Monitoring

US $ 85-125 / Piece FOB
1 Piece (MOQ)
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Condition : New
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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Bliiot Distributed Bacnet/IP Protocol Ethernet Remote I/O Module for Building Management System

Bliiot Distributed Bacnet/IP Protocol Ethernet Remote I/O Module for Building Management System

US $ 100-140 / Piece FOB
1 Piece (MOQ)
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Main Products: IoT Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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Y01 Low Trigger DIN Rail I/O Module with 2KV ESD Protection for PLC/ARMxy Expansion

Y01 Low Trigger DIN Rail I/O Module with 2KV ESD Protection for PLC/ARMxy Expansion

US $ 11.7-13 / Piece FOB
1 Piece (MOQ)
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Condition : New
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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RS485 8DI 8DO MQTT Digital Input/Output Module for Smart Water Conservancy

RS485 8DI 8DO MQTT Digital Input/Output Module for Smart Water Conservancy

US $ 131.58-163.93 / Piece FOB
1 Piece (MOQ)
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Main Products: IoT Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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RS485+RS232 Profinet I/O Module OEM ODM Manufacturer for L26CPU-BT PLC

RS485+RS232 Profinet I/O Module OEM ODM Manufacturer for L26CPU-BT PLC

US $ 87.6 / Piece FOB
1 Piece (MOQ)
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Structure : Combination
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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