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4G RS232 RS485 Modem Data Unit Terminal Data Transmission and Reception Data Collection 4G DTU

4G RS232 RS485 Modem Data Unit Terminal Data Transmission and Reception Data Collection 4G DTU

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Main Products: 4G. 5g. WiFi. Loar. IoT Products IoT System
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Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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H20series Industrial M2m Edge SMS Modem with RS232 for SMS, CSD, Dial-up for SMS

H20series Industrial M2m Edge SMS Modem with RS232 for SMS, CSD, Dial-up for SMS

US $ 120-130 / Piece FOB
1 Piece (MOQ)
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Condition : New
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Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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4G LTE DTU Modem RS232/RS485/Ttl Data Collection Transfer 4G DTU

4G LTE DTU Modem RS232/RS485/Ttl Data Collection Transfer 4G DTU

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Main Products: 4G. 5g. WiFi. Loar. IoT Products IoT System
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Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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H20series Industrial M2m 4G 3G GPRS Modem with RS232 RS485

H20series Industrial M2m 4G 3G GPRS Modem with RS232 RS485

US $ 120-130 / Piece FOB
1 Piece (MOQ)
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Application : Industrial, Enterprise
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Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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in Vehicle Tracking System Fleet Management GPRS GPS RS232 RS485 I/O Modem

in Vehicle Tracking System Fleet Management GPRS GPS RS232 RS485 I/O Modem

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 Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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GPRS Modem (DTU) with RS232/RS485 for Meter Reading H21series

GPRS Modem (DTU) with RS232/RS485 for Meter Reading H21series

US $ 150-160 / Piece FOB
1 Piece (MOQ)
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Type : Wireless
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Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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Industrial Wireless 3G WCDMA/HSDPA/HSUPA IP Modem with RS232/RS485

Industrial Wireless 3G WCDMA/HSDPA/HSUPA IP Modem with RS232/RS485

US $ 120-130 / 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 Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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Industrial Grade LTE Modem DTU 4G Wireless Modem with RS232 RS485 Data Transfer 4G DTU

Industrial Grade LTE Modem DTU 4G Wireless Modem with RS232 RS485 Data Transfer 4G DTU

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Professional RS232 GPRS Modem for Service Terminals

Professional RS232 GPRS Modem for Service Terminals

US $ 103-107 / Piece FOB
1 Piece (MOQ)
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Main Products: Industrial Cellular Router, Industrial Modem, 4G Router, 4G LTE Router, Embedded Cellular Modem, 5g Industrial Router, 4G Industrial Router, M2m 4G Router, 5g Router, M2m Router
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Audited Supplier Audited Supplier Since 2021
Xiamen Alotcer Communication Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2021
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at Command Quadband GPRS Modem (DTU) with dB9 RS232/RS485 for AMR H20series

at Command Quadband GPRS Modem (DTU) with dB9 RS232/RS485 for AMR H20series

US $ 120-130 / Piece FOB
1 Piece (MOQ)
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Support Network : GPRS
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Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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H50series Industrial LTE Router Street Light Monitoring WCDMA/HSDPA/HSUPA 3G 4G IP Modem

H50series Industrial LTE Router Street Light Monitoring WCDMA/HSDPA/HSUPA 3G 4G IP Modem

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 Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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Huawei E3533 HSPA Ultra Stick Surf Stick Wireless USB Modem

Huawei E3533 HSPA Ultra Stick Surf Stick Wireless USB Modem

US $ 13.55-16.5 / Piece FOB
1 Piece (MOQ)
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Type : Wireless
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Audited Supplier Audited Supplier Since 2023
Hunan Jenet Communications Equipment Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2023
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Router UPS Communication Module Modem WiFi Products Electrical Control System
Citerion Bgs2t RS232 RS485 GSM Wireless Modem GSM/GPRS Remote Terminal Unit Modem

Citerion Bgs2t RS232 RS485 GSM Wireless Modem GSM/GPRS Remote Terminal Unit Modem

US $ 26 / Piece FOB
1 Piece (MOQ)
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Main Products: GSM Module, GPRS Module, GPS Module, GSM Modem, Electronics Parts
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Audited Supplier Audited Supplier Since 2022
Shenzhen Heartsea Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
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Industrial RS232 / RS485 Router 3G 4G Modem DTU for Smart Metering System

Industrial RS232 / RS485 Router 3G 4G Modem DTU for Smart Metering System

US $ 50-80 / Piece FOB
1 Piece (MOQ)
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Ports : ≤4
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Audited Supplier Audited Supplier Since 2017
Shenzhen Ex-link Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2017
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H20series Industrial M2m GSM Modem with RS232, Dial-up, Data Call for Alarm Trigger

H20series Industrial M2m GSM Modem with RS232, Dial-up, Data Call for Alarm Trigger

US $ 120-130 / 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 Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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H20series M2m Scada RTU 3G Modem with RS232/RS485 I/O

H20series M2m Scada RTU 3G Modem with RS232/RS485 I/O

US $ 120-130 / Piece FOB
1 Piece (MOQ)
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Type : Wireless
Contact Supplier
Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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D10series Industrial Wireless M2m GPRS Modem with RS232, SMS

D10series Industrial Wireless M2m GPRS Modem with RS232, SMS

US $ 70-80 / 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 Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
H20series M2m Industrial Wireless Edge SMS Modem with RS232 for SMS, CSD, Dial-up

H20series M2m Industrial Wireless Edge SMS Modem with RS232 for SMS, CSD, Dial-up

US $ 120-130 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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Serial RS485/RS422/RS232 to Fiber Converter Modem mm 2km St Connect RTU to Host or Scada Controller

Serial RS485/RS422/RS232 to Fiber Converter Modem mm 2km St Connect RTU to Host or Scada Controller

US $ 38-56 / Pair FOB
1 Pair (MOQ)
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Main Products: SFP Module, Fiber Media Converter, Poe Switch, Industrial Ethernet Switch, Fiber Video Converter, Eoc Extender, G/Epon Olt ONU, Dac Aoc, Fiber Patch Cord Cable
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Audited Supplier Audited Supplier Since 2023
Shenzhen Utop Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
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H20series M2m 3G UMTS WCDMA HSPA IP Modem with RS232/RS485 for Meter Reading, Scada

H20series M2m 3G UMTS WCDMA HSPA IP Modem with RS232/RS485 for Meter Reading, Scada

US $ 120-130 / Piece FOB
1 Piece (MOQ)
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Transmission Channel : Wireless Modem
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Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
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    What is H20series Industrial M2m Edge SMS Modem with RS232 for SMS, CSD, Dial-up for SMS
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  • What is H20series Industrial M2m 4G 3G GPRS Modem with RS232 RS485
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  • What is GPRS Modem (DTU) with RS232/RS485 for Meter Reading H21series
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Communication Network RS232/422/485 Single-Mode Fiber Optic Network Modem (ATC-277SM)

Communication Network RS232/422/485 Single-Mode Fiber Optic Network Modem (ATC-277SM)

US $ 67.8-71.8 / Piece FOB
1 Piece (MOQ)
More
Main Products: Modbus I/O Module, Modbus PLC Controller, Serial Server for Industrial, USB Convetrer for Industrial, Interface Converter for Industrial, Wireless Module for Industrial, Fiber Optic Modem for Industrial, Profinet I/O Module
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Audited Supplier Audited Supplier Since 2011
Shenzhen ATC Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2011
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IoT 4G 3G RS485 Modbus DTU RS232 Serial GSM/GPRS/Edge DTU TCP/IP GSM Modem

IoT 4G 3G RS485 Modbus DTU RS232 Serial GSM/GPRS/Edge DTU TCP/IP GSM Modem

US $ 59-89 / pcs FOB
1 pcs (MOQ)
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Condition : New
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Audited Supplier Audited Supplier Since 2024
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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GPRS IP Modem with Serial Port RS232/Rss485 for SMS, Data

GPRS IP Modem with Serial Port RS232/Rss485 for SMS, Data

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 Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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H20series M2m GPS 3G Modem with RS232 RS485 for Cargo Shipping Tracking

H20series M2m GPS 3G Modem with RS232 RS485 for Cargo Shipping Tracking

US $ 120-130 / Piece FOB
1 Piece (MOQ)
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Type : Wireless
Contact Supplier
Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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at Command Quadband GPRS Modem (DTU) with dB9 RS232/RS485 for Substation Monitoring

at Command Quadband GPRS Modem (DTU) with dB9 RS232/RS485 for Substation Monitoring

US $ 150-160 / Piece FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
Wireless M2m CDMA Modem with RS232, SMS, Csd H50series

Wireless M2m CDMA Modem with RS232, SMS, Csd H50series

US $ 150-160 / Piece FOB
1 Piece (MOQ)
More
Usage : Telephone, Computer, Workstation, Server
Contact Supplier
Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
Fuel Tank Draining Control RS232/RS485 GPS 4G 3G CDMA GPRS IP Modem

Fuel Tank Draining Control RS232/RS485 GPS 4G 3G CDMA GPRS IP Modem

US $ 120-130 / Piece FOB
1 Piece (MOQ)
More
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 Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
GPS GPRS Modem with RS232 RS485 for Tracking and Controlling System

GPS GPRS Modem with RS232 RS485 for Tracking and Controlling System

US $ 150-160 / Piece FOB
1 Piece (MOQ)
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Condition : New
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Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
RS232 to Fiber Multi Mode 1310nm 2km Sc/St/FC Optical Fiber Modem

RS232 to Fiber Multi Mode 1310nm 2km Sc/St/FC Optical Fiber Modem

US $ 10-54 / Pair FOB
1 Pair (MOQ)
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Main Products: SFP Module, Fiber Media Converter, Poe Switch, Industrial Ethernet Switch, Fiber Video Converter, Eoc Extender, G/Epon Olt ONU, Dac Aoc, Fiber Patch Cord Cable
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Audited Supplier Audited Supplier Since 2023
Shenzhen Utop Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
High Speed Wireless EVDO 3G Modem with RS232 for M2m, Industrial H21series

High Speed Wireless EVDO 3G Modem with RS232 for M2m, Industrial H21series

US $ 150-160 / Piece FOB
1 Piece (MOQ)
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Information content : Data
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Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
Automated Meter Reading Series Port RS232/RS485 Cellular 4G 3G CDMA GPRS Modem

Automated Meter Reading Series Port RS232/RS485 Cellular 4G 3G CDMA GPRS Modem

US $ 120-130 / Piece FOB
1 Piece (MOQ)
More
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 Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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Industrial Grade Data Transfer and Collection Terminal Modem RS232 RS485 Interface 4G DTU Modem

Industrial Grade Data Transfer and Collection Terminal Modem RS232 RS485 Interface 4G DTU Modem

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Industrial GPRS Serial RS232 Modem

Industrial GPRS Serial RS232 Modem

US $ 150-160 / Piece FOB
1 Piece (MOQ)
More
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 Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
H20series Industrial Grade GSM GPRS Modbus to TCP/IP Modem with RS232 Port

H20series Industrial Grade GSM GPRS Modbus to TCP/IP Modem with RS232 Port

US $ 120-130 / Piece FOB
1 Piece (MOQ)
More
Usage : Telephone, Computer, Workstation
Contact Supplier
Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
Protocol Convertor RS232/485/422 Interface Optic Fiber Modem

Protocol Convertor RS232/485/422 Interface Optic Fiber Modem

US $ 50-100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fiber Optic Total Solution, Fiber Optic Cable, Fiber Optic Splice Closure, Fiber Optic Distribution Box, Fiber Optic Patchcord, Fiber Optic Fusion Splicer, OTDR, Gpon Olt ONU, Ethernet Media Converter, SFP Optical Transceiver
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Audited Supplier Audited Supplier Since 2024
Shanghai Sun Telecommunication Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2024
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at Command Quadband GPRS IP Modem (DTU) with dB9 RS232/RS485 for Automated Meter Reading H20

at Command Quadband GPRS IP Modem (DTU) with dB9 RS232/RS485 for Automated Meter Reading H20

US $ 120-130 / Piece FOB
1 Piece (MOQ)
More
Information content : Data
Contact Supplier
Audited Supplier Audited Supplier Since 2012
HOMTECS M2M TECHNOLOGY COMPANY LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
Gprs Modem Gsm Gprs Modem Ip Modem 3g Modem Gprs Ip Modem Edge Modem
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Wireless Modem Gsm Modem Industrial Modem GPRS Modem SMS Modem Gsm Gprs Modem Hsdpa Modem Sim Card Modem CDMA Modem Wholesale Modem Rs232

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