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FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device

FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device

US $ 50-70 / Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Transmitter, Differential Pressure Transmitters, Temperature Transmitter, Wind Speed Sensors, Wind Direction Sensors, Fuel Level Sensor, Capacitive Liquid Level Transmitter, Explosion Proof Pressure Transmitter, Magnetostrictive Displacement Sensor, Water Level Sensor
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Audited Supplier Audited Supplier Since 2015
Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2015
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The New Drone Detection and Countermeasures Device Analyzes The Signal of The Communication Link Between The Drone and The Remote Control

The New Drone Detection and Countermeasures Device Analyzes The Signal of The Communication Link Between The Drone and The Remote Control

US $ 80,821-86,301 / Piece FOB
1 Piece (MOQ)
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Installation Mode : Handheld
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Since 2024
Safety-Protection (Beijing) Trading Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2024
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Gift Box Communication Brother Medical 18*6*3cm Wearable Devices Fitness Tracking

Gift Box Communication Brother Medical 18*6*3cm Wearable Devices Fitness Tracking

US $ 5.99-9.99 / Piece FOB
10 Pieces (MOQ)
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Main Products: Wheelchair, Hearing Aid, Mobility Scooter, Commode Chair, Shower Chair, Crutch, Walking Stick
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Audited Supplier Audited Supplier Since 2019
Shanghai Brother Medical Manufacturer Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2019
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2024 New Design 4G Colorful Touch Screen Kids GPS Tracker Device with Two way Call for Live Video Communication D36U

2024 New Design 4G Colorful Touch Screen Kids GPS Tracker Device with Two way Call for Live Video Communication D36U

US $ 21.5-22 / Piece FOB
1 Piece (MOQ)
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Certification : RoHS, CE
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Audited Supplier Audited Supplier Since 2013
Shenzhen Yushengchang Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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GPS Tracking Device with Iot Communication Software Development

GPS Tracking Device with Iot Communication Software Development

US $ 30-35 / Piece FOB
1 Piece (MOQ)
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Main Products: GPS Tracking, GPS, GPS Tracker, Vehicle GPS Tracker, Personal/Pets GPS Position, GPS Wattch, Portable GPS Tracker, Car GPS Tracker, GPS Phone, GPS Module
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Audited Supplier Audited Supplier Since 2014
Shenzhen Eelink Communication Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2014
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Mine Leaked Communication Control Device

Mine Leaked Communication Control Device

US $ 1,850 / Piece FOB
1 Piece (MOQ)
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Certification : ISO9001, CCC
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Audited Supplier Audited Supplier Since 2020
Huainan Wantai Electric Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2020
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Communication Lightning Protection Module Surge Protective Devices

Communication Lightning Protection Module Surge Protective Devices

US $ 33-38 / pieces FOB
1 pieces (MOQ)
More
Main Products: Isolated Safety Barriers, Signal Conditioners, Signal Isolator, Surge Protective Devices, Safety Relays, Isolated I/O Modules, Signal Converter
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Audited Supplier Audited Supplier Since 2023
Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing, China Since 2023
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Remote Control 485 Communication Condensate Recovery Device for HVAC System

Remote Control 485 Communication Condensate Recovery Device for HVAC System

US $ 3,290-7,567 / Piece FOB
1 Piece (MOQ)
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Certification : CE
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Audited Supplier Audited Supplier Since 2016
Nanjing Beite Ac Equipment Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2016
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Concealed Type Vehicle-Mounted Eod Wireless Communication Defense Drone Defense Anti Drone Device

Concealed Type Vehicle-Mounted Eod Wireless Communication Defense Drone Defense Anti Drone Device

1 Piece (MOQ)
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Main Products: Signal Jammer, Drone Jammer/Uav Jammer, Anti Drone Module, Prison Jammer/Jail Jammer, Ied Bomb Jammer, Drone Detector, RF Jammer Module, Signal Detector, Dds Jammer, Portable Jammer
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Audited Supplier Audited Supplier Since 2021
Shenzhen Ruicen Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Hj-Ot-001 IP65 Outdoor Enclosure Mini Telecom Shelter Communication Cabinet Front Two Doors & Rear Two Doors Store The Device

Hj-Ot-001 IP65 Outdoor Enclosure Mini Telecom Shelter Communication Cabinet Front Two Doors & Rear Two Doors Store The Device

US $ 360-5,000 / Piece FOB
1 Piece (MOQ)
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Structure : Protection
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Audited Supplier Audited Supplier Since 2022
Guangdong Yuqiu Intelligent Technology Co.,Ltd

Manufacturer/Factory

Guangdong, China Since 2022
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Emergency Escape Breathing Device with Optional Wireless Radio Communication Mask

Emergency Escape Breathing Device with Optional Wireless Radio Communication Mask

US $ 100-380 / Set FOB
1 Set (MOQ)
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Main Products: Gas Detector, Multi Gas Detector, Online Gas Analyzer, Air Breathing Apparatus, Personal Protection Equipment, Gas Detector Remote Controller, Alcohol Tester, Gas Sensor, Gas Monitor, Continuous Emission Monitoring System
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Audited Supplier Audited Supplier Since 2016
Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2016
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Deep-Sea Voice Communication Device with The Most Mini Equipment

Deep-Sea Voice Communication Device with The Most Mini Equipment

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Working Principle : Electromechanical
Contact Supplier
Since 2024
Beijing Tongrong International Trade Co., Ltd.

Trading Company

Beijing, China Since 2024
Chat Now Send Inquiry
Smartwatch GPS Tracker Communication Module Fiber Optic Equipment Optical Fiber Electrical Control System
Motor Overload Protection Devices Alp300 220V/240V Output Modbus-RTU Communication for Industrial Low Voltage Motor Controller

Motor Overload Protection Devices Alp300 220V/240V Output Modbus-RTU Communication for Industrial Low Voltage Motor Controller

US $ 51.8-110 / Piece FOB
1 Piece (MOQ)
More
Main Products: Current Sensor, DIN Rail Energy Meter, Gateway/DTU, Medical It Insulation Monitor, Leakage Current Relay, Current Transducer, Current Transmitter, Split Core Current Transformer, Panel Power Meter, Hall Current Senor
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Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2020
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2021 Hot Sale Industrai Communication Devices

2021 Hot Sale Industrai Communication Devices

1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shanghai Flexem Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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16-Channel Input/16-Channel Drain Output Profinet/Io Device Coupler RS485 Communication

16-Channel Input/16-Channel Drain Output Profinet/Io Device Coupler RS485 Communication

US $ 91.43-228.57 / Piece FOB
1 Piece (MOQ)
More
Main Products: PLC, HMI, Servo Driver, Servo Motor, VFD, Inverter, I/O Module, Coupler, Power Supply
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Audited Supplier Audited Supplier Since 2024
Unionscience Technology Group Co., Ltd.

Manufacturer/Factory

Yunnan, China Since 2024
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Highly Adaptable to Various Environments Advanced Wireless Communication Patrol Hawk GSM Alarm System Patrol Device

Highly Adaptable to Various Environments Advanced Wireless Communication Patrol Hawk GSM Alarm System Patrol Device

US $ 330-350 / Set FOB
2 Sets (MOQ)
More
Waterproof : Waterproof
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Audited Supplier Audited Supplier Since 2021
Jwm Hi-Tech Development Co., Ltd.

Manufacturer/Factory,Trading Company

Liaoning, China Since 2021
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Factory Direct High Quality S15-F RS485/Enet/WiFi Communication Interface Gateway Device

Factory Direct High Quality S15-F RS485/Enet/WiFi Communication Interface Gateway Device

US $ 50-75 / Piece FOB
1 Piece (MOQ)
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Main Products: Multi-Functional Power Meter, Power Quality Mitigation Solution, Motor Controller & Protection, Power Monitoring System, Data Center Power Monitoring System
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Audited Supplier Audited Supplier Since 2023
Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2023
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China Factory LTE Android 8.1 Large Screen Kid GPS Tracking Device with Calling and Voice Message Chat For Real Time Communication D49C

China Factory LTE Android 8.1 Large Screen Kid GPS Tracking Device with Calling and Voice Message Chat For Real Time Communication D49C

US $ 29-31 / Piece FOB
1 Piece (MOQ)
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Use : Hand Held
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Shenzhen Yushengchang Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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Mitsubishi Elevator Communication Device Z6b02-35

Mitsubishi Elevator Communication Device Z6b02-35

US $ 77-139 / Piece FOB
1 Piece (MOQ)
More
Main Products: Elevator Inverter, Elevator Parts, Escalator Parts, Lift Drive, Elevator Traction Machine, Elevator Encoder, Elevator Board
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Audited Supplier Audited Supplier Since 2022
Husheng Lift Parts Co., Ltd.

Trading Company

Shaanxi, China Since 2022
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Nct Technology SGCC SPCC Sheet Metal Fabrication Communication Power Supply Device Metal Frame

Nct Technology SGCC SPCC Sheet Metal Fabrication Communication Power Supply Device Metal Frame

US $ 1.99-19.99 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen YSY Electric Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
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Related Videos
  • What is FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device
    What is FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Gift Box Communication Brother Medical 18*6*3cm Wearable Devices Fitness Tracking
    What is Gift Box Communication Brother Medical 18*6*3cm Wearable Devices Fitness Tracking
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
  • What is 2024 New Design 4G Colorful Touch Screen Kids GPS Tracker Device with Two way Call for Live Video Communication D36U
    What is 2024 New Design 4G Colorful Touch Screen Kids GPS Tracker Device with Two way Call for Live Video Communication D36U
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Remote Control 485 Communication Condensate Recovery Device for HVAC System
    What is Remote Control 485 Communication Condensate Recovery Device for HVAC System
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Communication Vibration Testing Machine Transportation Test Device

Communication Vibration Testing Machine Transportation Test Device

US $ 2,000-3,500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Universal Tensile Strength Tester, Environmental Testing Machine, Paper Paperboard and Packaging Tester, Furniture Testing Equipment, Leather Textile Footware Series, Drop Testing Machine Series, Bathroom Testing Machine
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Audited Supplier Audited Supplier Since 2023
Dongguan Lituo Testing Instrument Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Multi-Protocol Support Ethernet/RS485/Lora Communication Module Data Transmission Devices

Multi-Protocol Support Ethernet/RS485/Lora Communication Module Data Transmission Devices

US $ 50-75 / Piece FOB
1 Piece (MOQ)
More
Type : Wireless
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2023
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Projectors Communication Devices Power Supply with Inrunner BLDC

Projectors Communication Devices Power Supply with Inrunner BLDC

US $ 9.99-12.9 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Customized DC Brushless Motor, Customized BLDC, Customized Inrunner Brushless DC Motor, Customized Outrunner Brushless DC Motor, Brushless Motor, Brushless DC Motor, Boat Motor, Propulsion Brushless DC Motor, Waterproof DC Brushless Motor
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Audited Supplier Audited Supplier Since 2024
Yeaowl Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2024
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Accurate Delay High Reliability Communication Delay Coil Series Optical Device

Accurate Delay High Reliability Communication Delay Coil Series Optical Device

US $ 0.99-50 / Piece FOB
1 Piece (MOQ)
More
Application : Communication
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shanghai Gengyun Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2023
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Newest kids ID Card 4G Waterproof Slim design Students Mini GPS Tracker Device 2 way communication for children worker safety M17

Newest kids ID Card 4G Waterproof Slim design Students Mini GPS Tracker Device 2 way communication for children worker safety M17

US $ 26-27 / Piece FOB
1 Piece (MOQ)
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Main Products: GPS Tracker, Kids Children GPS Sos Smart Watch, Senior Elderly Adult Healthcare GPS, Pets Animal GPS Tracker, Car Vehicle Fleet Management Tracking, Mini Tiny Waterproof GPS Tracker, Bike Motorcycle Automotive Tracker, Assets Tracker Device, Smart Fitness Watch, Smart Bluetooth Bracelet
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Shenzhen Yushengchang Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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Acrel Agf-M4t Dinrail Perforation Type PV Confluence Acquisition Device for Solar String Monitoring with RS485 Modbus Communication Port

Acrel Agf-M4t Dinrail Perforation Type PV Confluence Acquisition Device for Solar String Monitoring with RS485 Modbus Communication Port

US $ 103.6 / Piece FOB
2 Pieces (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Full Outdoor Dual Channel Microwave Communication Device Hw Optix Rtn320 2f Rtn 320f

Full Outdoor Dual Channel Microwave Communication Device Hw Optix Rtn320 2f Rtn 320f

US $ 1,951-2,276 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Wireless Microwave, Switch, Router, Firewall, Optical Transmission Equipment, Data Storage
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Audited Supplier Audited Supplier Since 2024
Hengtian Hongyang (Beijing) Information Technology Co., Ltd

Manufacturer/Factory

Beijing, China Since 2024
Chat Now Send Inquiry
Acrel 1000V Dual DC Circuits Monitoring Device Class 1 Energy Meterrs485 Modbus-RTU Communication for EV Charging and Solar PV

Acrel 1000V Dual DC Circuits Monitoring Device Class 1 Energy Meterrs485 Modbus-RTU Communication for EV Charging and Solar PV

US $ 103.6-128.1 / Piece FOB
1 Piece (MOQ)
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Power Meter Connection : Terminal
Contact Supplier
Audited Supplier Audited Supplier Since 2019
ACREL CO., LTD.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
Chat Now Send Inquiry
Meitrack T333L 4G Vehicle GNSS Tracker Two-Way communication Car Tracking Device

Meitrack T333L 4G Vehicle GNSS Tracker Two-Way communication Car Tracking Device

US $ 45 / Piece FOB
50 Pieces (MOQ)
More
Main Products: GPS Tracker, Mobile DVR, Mdvr, Location Tracker, Car Tracker, Personal Tracker, Tracking Device, Vehicle Tracker, Wireless Car DVR, GPS Tracking Software
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Audited Supplier Audited Supplier Since 2009
Meitrack Group

Manufacturer/Factory,Trading Company

Guangdong, China Since 2009
Chat Now Send Inquiry
Concealed Type Vehicle-Mounted Eod Wireless Communication Defense Drone Defense Anti Drone Device

Concealed Type Vehicle-Mounted Eod Wireless Communication Defense Drone Defense Anti Drone Device

1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Shenzhen Greetwin Telecom Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong, China Since 2014
Chat Now Send Inquiry
2/3/4-Wire Transmitter Signal Rtd/Tc Signal Switch Signal RS485/RS422/RS232 Communication Signal Flow Meter Solenoid Valve Signal Signal Protection Device

2/3/4-Wire Transmitter Signal Rtd/Tc Signal Switch Signal RS485/RS422/RS232 Communication Signal Flow Meter Solenoid Valve Signal Signal Protection Device

US $ 25-35 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pressure Transmitter, Level Transmitter, Pressure Gauge, Pressure Sensor, Current Transducer, Volatge Transducer, Signal Isolator, Intrinsic Safety Barrier, Level Sensor, Ultrasonic Level Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Anhui Qidian Automation Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Anhui, China Since 2021
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Deep-Sea Voice Communication Device with Full Mask

Deep-Sea Voice Communication Device with Full Mask

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
More
Transmission Mode : Wireless
Contact Supplier
Since 2024
Beijing Tongrong International Trade Co., Ltd.

Trading Company

Beijing, China Since 2024
Chat Now Send Inquiry
Advanced Wireless SIP Communication Device for Seamless Connectivity

Advanced Wireless SIP Communication Device for Seamless Connectivity

US $ 24.5-25.5 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Fixed Wireless Phone, 5g CPE, Android Video Phone, 4G CPE, Payphone
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Audited Supplier Audited Supplier Since 2015
Shandong Kaer Electric Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2015
Chat Now Send Inquiry
Purchase H-189/Gr Rugged Communication Device Online

Purchase H-189/Gr Rugged Communication Device Online

US $ 59 / Piece FOB
50 Pieces (MOQ)
More
Type : Wired
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Shenzhen Power-Time Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2006
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Advanced Wireless SIP Communication Device with Dual RJ45 Ports

Advanced Wireless SIP Communication Device with Dual RJ45 Ports

US $ 24.5-25.5 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Fixed Wireless Phone, 5g CPE, Android Video Phone, 4G CPE, Payphone
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Audited Supplier Audited Supplier Since 2015
Shandong Kaer Electric Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2015
Chat Now Send Inquiry
Acrel Ate200 Current Wireless Communication Online Temperature Measuring Device

Acrel Ate200 Current Wireless Communication Online Temperature Measuring Device

US $ 40 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
ACREL CO., LTD.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
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Acquisition Device Tablet Pc
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