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communication device
7,000+ factories verified
Wenzhou Zhengkai Electric Co., Ltd
Send Inquiry
Modular Design Network Surge Protection Device for Communication Lines
US$
3.24
-
6.38
50 Pieces
(MOQ)
Moisture and Heat Resistance Power Surge Protection Device for Data Communications
US$
3.24
-
6.38
50 Pieces
(MOQ)
Small Size SPD Lightning Surge Protective Device for Communication Equipment
US$
3.70
-
7.40
50 Pieces
(MOQ)
Low Leakage Current SPD Outdoor Surge Protection Device for Data Communications
US$
3.70
-
7.40
50 Pieces
(MOQ)
1/4
Shandong Kaer Electric Co., Ltd.
24 yrs
·
4.9
·
Manufacturer/Factory & Trading Company
Send Inquiry
Versatile Water Resistant Mini GPS Tracking Device for Communication
US$
25.00
-
28.00
5 Pieces
(MOQ)
LTE Cordless Handheld Device with Volte for Seamless Communication
US$
22.00
-
27.00
1 Piece
(MOQ)
Advanced Wireless SIP Communication Device with Dual RJ45 Ports
US$
24.50
-
25.50
1,000 Pieces
(MOQ)
Advanced Wireless SIP Communication Device for Effortless Connectivity
US$
24.50
-
25.50
1,000 Pieces
(MOQ)
1/4
Radioforce Technologies Co., Ltd
Send Inquiry
20w long range aircraft mesh networking in-flight UAV communication device
US$
7,000.00
-
10,000.00
2 Pieces
(MOQ)
wireless communication swapping training phone case holder meshtastic tactical end user device
US$
8,200.00
1 Piece
(MOQ)
mesh network system datalink communication EUD tactical end user device
US$
8,200.00
1 Piece
(MOQ)
COFDM mesh network EUD encrypted battlefield soldier radio communication device
US$
8,200.00
1 Piece
(MOQ)
1/4
Shenzhen Sparky Technology Co., Ltd
Send Inquiry
Global F20 Smart Translation Device for Seamless Communication Worldwide
US$
34.00
-
40.00
100 Pieces
(MOQ)
High-Tech Speech Translator Device for Instant Communication Across Languages
US$
29.00
-
35.00
100 Pieces
(MOQ)
Advanced Multilingual Communication Device for Instant Speech Translation
US$
29.00
-
35.00
100 Pieces
(MOQ)
Smart Ai Language Translator Device for Global Communication
US$
32.00
-
35.00
100 Pieces
(MOQ)
1/4
Shenzhen Yushengchang Technology Co., Ltd.
4.9
Send Inquiry
China Factory LTE Android 8.1 Large Screen electric Kid GPS Tracking Device with Calling and Voice Message Chat For Real Time Communication D49C
US$
30.50
1 Piece
(MOQ)
New developed 4G IP67 waterproof safety child GPS tracking device with two way communication Y42
US$
30.00
1 Piece
(MOQ)
New Arrival LTE IP67 Waterproof Child GPS Tracker Device with Block Unknown Number Feature for Avoiding Kidnap D36N
US$
28.00
1 Piece
(MOQ)
New IP67 waterproof 4G Video call Senior healthcare Wearable electric tracking Watch GPS Tracker device with fall down detection Y42U
US$
31.00
1 Piece
(MOQ)
1/4
Xi'an Yunyi Instrument Co., Ltd.
16 yrs
·
Manufacturer/Factory
Send Inquiry
Smart Rosemountt 475 Handheld Device for Effective Hart Communication
US$
450.00
1 Piece
(MOQ)
Professional Rosemountt 475 Handheld Device for Hart Communication Excellence
US$
450.00
1 Piece
(MOQ)
Reliable Rosemount 475 Handheld Hart Communication Device for Professionals
US$
450.00
1 Piece
(MOQ)
Smart Wireless Pressure Measurement Device with Bluetooth and Wi-Fi Connectivity
US$
100.00
-
134.00
1 pieces
(MOQ)
1/4
Ruituofengmao (Shanghai) Technology Co., Ltd.
2 yrs
·
Trading Company
Send Inquiry
Factory Price Mining Intrinsic Safety Explosion Proof Communication Signal Device Unit with Stable Performance
US$
180.00
-
217.00
1 Piece
(MOQ)
Mining Moisture Proof and Explosion Proof Communication Sound and Light Signal Device
US$
117.00
-
125.00
1 Piece
(MOQ)
Kxh127 Mining Explosion Proof and Intrinsic Safety Sound and Light Signal Device 127V Coal Mine Voice Communication Signal Device
US$
52.00
-
55.00
1 Piece
(MOQ)
Ktz104-127 Mining Moisture Proof and Explosion Proof Communication Sound and Light Signal Device
US$
117.00
-
125.00
1 Piece
(MOQ)
1/4
Dongguan Kexing Zhixing Electronics Co., Ltd.
4.8
Send Inquiry
Smart Portable Language Translation Device for Overseas Communication
US$
39.50
-
48.50
1 Piece
(MOQ)
Global WiFi Translator Device for Effortless Communication Worldwide
US$
38.00
-
46.00
1 Piece
(MOQ)
Language Offline Online Portable Translation Device for International Voice Communication
US$
35.00
-
41.00
1 Piece
(MOQ)
Ai Language Translator Device for Cross Language Communication
US$
36.00
-
43.00
1 Piece
(MOQ)
1/4
Huainan Wantai Electric Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Mine Flameproof Intrinsically Safe Communication Control Device
US$
186.00
1 Piece
(MOQ)
Mine Flameproof and Intrinsically Safe Communication Control Device
US$
186.00
1 Piece
(MOQ)
Mine Leaked Communication Control Device
US$
1,850.00
1 Piece
(MOQ)
Flameproof Bend Warning Device for Mine.
US$
310.00
1 Piece
(MOQ)
1/4
Kunshan WonderTek Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Speed Two-Wire VDSL Communication Device for Industrial Automation Applications
US$
200.00
-
300.00
2 Pieces
(MOQ)
High-Speed Two-Wire VDSL Communication Device for Industrial Automation Applications
US$
200.00
-
300.00
2 Pieces
(MOQ)
High-Speed Two-Wire VDSL Communication Device for Industrial Automation Applications
US$
200.00
-
300.00
2 Pieces
(MOQ)
1200Mbps Dual Band Wireless Bridge, Connect a Wired Device to Wi-Fi
US$
50.00
-
60.00
2 Pieces
(MOQ)
1/4
Chongqing Miao Yi Tang Technology Co., Ltd.
Send Inquiry
Professional Drone Alert Device for Early Warning and Communication
US$
988.00
-
1,120.00
2 Pieces
(MOQ)
Drone Detection Detection Device Alarm and Communication with Team
US$
988.00
-
1,120.00
2 Pieces
(MOQ)
Uav Signal Detection Device Communication with Team
US$
988.00
-
1,120.00
2 Pieces
(MOQ)
Reliable Uav Detection and Communication Solution for Security
US$
988.00
-
1,120.00
2 Pieces
(MOQ)
1/4
ACREL CO., LTD.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Acrel Anet-1e1s1 Smart Communication Device with 4G and RS485 Channels
US$
176.30
1 Piece
(MOQ)
Acrel 1000V Dual DC Circuits Monitoring Device Class 1 Energy Meterrs485 Modbus-RTU Communication for EV Charging and Solar PV
US$
103.60
-
128.10
1 Piece
(MOQ)
Acrel Ate200 Current Wireless Communication Online Temperature Measuring Device
US$
40.00
1 Piece
(MOQ)
Acrel 2-Way RS485 1-Way Lora Support Max. 64 Devices Multiple Alarm Setting for Each Device Anet-1e2s1-Lr Low Power Consumption
US$
311.10
1 Piece
(MOQ)
1/4
Shenzhen QY Precision Co., Ltd.
Send Inquiry
Customized High Precision Aluminum Stainless Steel CNC Machining Parts Communication Device
US$
4.06
-
11.68
1 Piece
(MOQ)
Metal Processing Customized High Precision Part for Communication Device
US$
0.43
-
7.68
1 Piece
(MOQ)
High Precision Customized CNC Machining Part for Communications Device Spare Part
US$
2.89
-
9.68
1 Piece
(MOQ)
OEM 5 Axis CNC Machining Parts for Medicial Device
US$
0.50
-
1.00
1 Piece
(MOQ)
1/4
Beijing Heweiyongtai Sci & Tech Co., Ltd
5.0
Send Inquiry
2.8-Inch Display Handheld Acoustic Hailing Device for Clear Communication
Negotiable
1 Piece
(MOQ)
Long Range Acoustic Device for Effective Communication in Large Areas
Negotiable
1 Piece
(MOQ)
Advanced GPS-Enabled 4G/5g Hazard Detection Device for Logistics
Negotiable
1 Piece
(MOQ)
Long Range Acoustic Device: Powerful Sound Projection for Outdoor Use
Negotiable
1 Piece
(MOQ)
1/4
Dongguan Kingone Electronics Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Kingone 10.1-Inch Dual-Screen Translation Android System Desktop Device for Hotel Front Desk Communication 50 Languages
US$
450.00
1 Piece
(MOQ)
10.1 Inch Ai Powered Language Translator Device Real Time Voice Video Translation Supports 37 Languages for Global Communication
US$
450.00
1 Piece
(MOQ)
Double-Screen Translation Machine Ai Voice Translator Android Desktop Translation System for Hotel Reception Guest Communication
US$
450.00
1 Piece
(MOQ)
Kingone Ai Smart Android System Desktop 10.1 Inch Two Screen Translator for Global Communication Supports 50 Languages
US$
450.00
1 Piece
(MOQ)
1/4
RisingHF Network(Shenzhen)Co., Ltd,
12 yrs
·
Trading Company
Send Inquiry
RHF3M076B Compact Lorawan Device with Onboard Temperature Sensor and P2p Communication
US$
36.00
-
40.00
3 Pieces
(MOQ)
RHF0M0E5 High-Performance Lorawan Device with Sx126X IP for Long-Range Communication
US$
4.80
-
6.20
3 Pieces
(MOQ)
Portable Lorawan and Reelink Device with Multi-Mode Operation and Over-The-Air Firmware Upgrade
US$
170.00
-
215.00
1 Piece
(MOQ)
Multi-Functional Lorawan Handheld Device with Reelink Support and Global Frequency Compatibility
US$
170.00
-
215.00
1 Piece
(MOQ)
1/4
Hefei Fengkun Intelligent Technology Co., Ltd
1 yrs
·
5.0
·
Trading Company
Send Inquiry
Interactive Dog Communication Button Pet Product Custom Voice Waterproof Training Device
US$
0.60
-
1.56
500 Pieces
(MOQ)
Interactive Dog Communication Toy Pet Product Custom Voice Waterproof Training Device
US$
0.60
-
1.48
500 Pieces
(MOQ)
Pet Product WiFi Camera for Pets with Voice Dialogue and Smart Features
US$
100.70
-
108.70
50 Pieces
(MOQ)
Smart Mobile Pet Product Monitoring Camera with WiFi and Voice Features
US$
108.00
-
118.00
50 Pieces
(MOQ)
1/4
Beijing Tongrong International Trade Co., Ltd.
2 yrs
·
Trading Company
Send Inquiry
Deep-Sea Voice Communication Device with The Most Mini Equipment
US$
1.00
-
10,000.00
1 Piece
(MOQ)
Deep-Sea Voice Communication Device with Full Mask
US$
1.00
-
10,000.00
1 Piece
(MOQ)
Underwater Acoustic Communication and Positioning System
US$
1.00
-
5,610.00
1 Piece
(MOQ)
Eod Advanced Bomb Suit with Cooling Costume and Helmet Communication System
Negotiable
1 Piece
(MOQ)
1/4
Raythink Technology Co., Ltd.
5.0
Send Inquiry
Multi-Protocol (TCP/UDP/DHCP) Thermal Imaging Device with Analog Video Output and Custom RS485 Communication for Integration
US$
3,770.00
-
4,147.00
1 Piece
(MOQ)
FC430t Versatile Thermal Imaging Device with 2-Way Audio Communication and RJ45 Network Interface for Seamless Connectivity
US$
2,000.00
-
2,300.00
1 Piece
(MOQ)
High-Speed 50Hz Frame Rate Thermal Imaging Device with 20 Color Palettes and Digital Zoom for Detailed Machine Vision Analysis
US$
3,100.00
-
3,410.00
1 Piece
(MOQ)
Durable Fixed-Mount Thermal Imaging Device for Harsh Industrial and Outdoor Environments
US$
3,100.00
-
3,410.00
1 Piece
(MOQ)
1/4
Beijing Corelogic Communication Co., Ltd.
Send Inquiry
Communication Timing Device GPS Beidou Timing Synchronizer Unit with LCD Status Display GPS Timing Equipment
US$
1,500.00
-
2,000.00
5 Pieces
(MOQ)
GPS Beidou Synchronizer High Stability Gnss Timing Device with LCD Display
US$
1,500.00
-
2,000.00
5 Pieces
(MOQ)
Gnss Timing Device with Ntp and Multi PPS Outputs
US$
1,500.00
-
2,000.00
5 Pieces
(MOQ)
Gnss Timing Distribution Device with Ntp Interface
US$
1,500.00
-
2,000.00
5 Pieces
(MOQ)
1/4
Shenzhen Eelink Communication Technology Co., Ltd.
22 yrs
·
Trading Company
Send Inquiry
GPS Tracking Device with Iot Communication Software Development
US$
30.00
-
35.00
1 Piece
(MOQ)
4G Lte Cat M1 Vehicle Tracking Device for Automotive & Transportation (TK418)
US$
35.00
-
39.00
10 Pieces
(MOQ)
4G Real Time Tracking Devices with CE and FCC Certificate
US$
28.00
-
33.00
10 Pieces
(MOQ)
Motorcycle GPS Tracking Device with GPS Tracking Platform (TK115)
US$
13.00
-
14.00
1 piece
(MOQ)
1/4
Shenzhen Xingkai Technology Co., Ltd
5.0
Send Inquiry
Drone Radio Communication Module HD Wireless Digital Video and Data Transmission Device Suitable for Fpv Drone Accessories
US$
9,289.00
-
9,571.00
1 Piece
(MOQ)
MIMO Mesh Network High-Performance Wireless and Hoc Network Communication Device 350m-3.8GHz (customizable) for Fpv Drone
US$
5,460.00
-
5,529.00
1 Piece
(MOQ)
Drone Onboard HD Wireless Digital Video Data Transmission Device with Low Power Consumption Long Distance Radio Communication
US$
8,289.00
-
8,571.00
1 Piece
(MOQ)
HD Telemetry Wireless Digital Video Data Link Transmission Device 800MHz / 1.4GHz / 2.4GHz Long-Distance Drone Accessories
US$
8,289.00
-
8,571.00
1 Set
(MOQ)
1/4
Hunan Firstrate Sensor Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device
US$
50.00
-
70.00
1 Piece
(MOQ)
Firstrate FST100-300 Advanced DTU Communication Device
US$
40.00
-
65.00
1 Piece
(MOQ)
Firstrate FST100-300 DTU Device for Wireless Communication
US$
40.00
-
65.00
1 Piece
(MOQ)
FST500-602A Versatile Color Paperless Recording Device
US$
232.00
1 Piece
(MOQ)
1/4
Shanghai Gengyun Industrial Co., Ltd.
13 yrs
·
4.0
Send Inquiry
Accurate Delay High Reliability Communication Delay Coil Series Optical Device
US$
0.99
-
50.00
1 Piece
(MOQ)
Optical Device Standard High Precision Fog Freestanding Coil for φ 120mm Fog
US$
0.99
-
50.00
1 Piece
(MOQ)
T-Od003-98h Optical Device Standard High-Precision Fog Freestanding Coil for φ 98mm Fog
US$
0.99
-
50.00
1 Piece
(MOQ)
Optical Device Current Transformer All-Fiber Freestanding Delay Coil
US$
0.99
-
50.00
1 Piece
(MOQ)
1/4
Wuhan Fiberhome Fuhua Electric Co., Ltd.
Send Inquiry
Byd 30kw Smart Charging Device with Versatile Communication Protocols
US$
2,500.00
1 Set
(MOQ)
Versatile Communication Device with RS485, WLAN, and GPRS Connectivity
US$
3,370.00
-
4,542.00
1 Set
(MOQ)
Byd 30kw Efficient Charging Device with 20kw and 30kw Power Options
US$
2,500.00
1 Set
(MOQ)
Byd 30kw Smart Charging Device with IP54 Waterproof Features
US$
2,500.00
1 Set
(MOQ)
1/4
Jiangsu Sfere Electric Co., Ltd.
29 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Multi-Protocol Support Ethernet/RS485/Lora Communication Module Data Transmission Devices
US$
150.00
-
200.00
1 Piece
(MOQ)
Factory Direct High Quality S15-F RS485/Enet/WiFi Communication Interface Gateway Device
US$
150.00
-
200.00
1 Piece
(MOQ)
DIN Rail Mounted LCD Display Remote Power Monitoring Device
US$
95.00
-
150.00
1 Piece
(MOQ)
Hanging Elecnova Wall Mounted Ahf Active Power Filter Device with ISO9001
US$
1,500.00
-
1,850.00
1 Piece
(MOQ)
1/4
Crystrong Photonics Technology Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ppln Nonlinear Device for Quantum Communication
Negotiable
1 Piece
(MOQ)
10GHz 1550nm Optical Modulator Lithium Niobate Device
Negotiable
1 Piece
(MOQ)
1550nm Optical Phase Modulator 10GHz Linbo3 Device
Negotiable
1 Piece
(MOQ)
Professional 1550nm 20GHz Optical Phase Modulator Device
Negotiable
1 Piece
(MOQ)
1/4
Hangzhou Ragine Electronic Technology Development Co., Ltd.
Send Inquiry
Ragine Ultimate Signal Disruption Device for Secure Communication
US$
59,000.00
-
60,000.00
1 Piece
(MOQ)
New 5.8GHz Signal Jamming Fpv Flower Jamming Wireless Fpv Interference Uav Signal Blocking Device
US$
8,000.00
-
9,000.00
1 Piece
(MOQ)
Advanced RF Jamming Device for Superior Security Solutions
US$
290,000.00
-
300,000.00
1 Piece
(MOQ)
3km Range Portable Communication Tool for Soldiers
Negotiable
1 Piece
(MOQ)
1/4
Bridge Components (Shenzhen) Co., Limited
Send Inquiry
High Power Marine Communication Device 2g 3G 4G 5g Mobile IP68 10km Coverage UHF 430-450MHz CE FCC RoHS
US$
1,500.00
-
3,000.00
1 Set
(MOQ)
Corrugated Coaxial Cable for Wireless Communications
US$
2.00
-
8.00
1 Set
(MOQ)
High Gain Wide Band Ibs Antenna - VHF/UHF 2g/3G/LTE/5g Multi-Network Coverage, Omni-Directional Indoor Coverage Solution
US$
5.00
-
30.00
1 Set
(MOQ)
410-430MHz UHF Signal Enhancer for Public Safety, High Power 90W with LCD Display, CE/FCC Certified Indoor Coverage Device
US$
1,500.00
-
3,000.00
1 Set
(MOQ)
1/4
Zhongshan Shengerfu Hardware Technology Co., Ltd.
20 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Precision CNC Machined 5g Communication Device with Aluminum Casing
US$
0.38
-
2.00
10 Pieces
(MOQ)
Durable Aluminum Parts for Advanced Medical Communication Equipment
US$
0.38
-
2.00
10 Pieces
(MOQ)
High-Quality Custom Metal Die Cast Parts for Communication Devices
US$
2.20
-
5.00
500 Pieces
(MOQ)
High-Quality CNC Aluminum Parts for Global Communication Solutions
US$
0.38
-
2.00
10 Pieces
(MOQ)
1/4
1
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