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2,000+ factories verified
Wenzhou Zhengkai Electric Co., Ltd
Send Inquiry
Moisture and Heat Resistance Power Surge Protection Device for Data Communications
US$
3.24
-
6.38
50 Pieces
(MOQ)
Low Leakage Current SPD Outdoor Surge Protection Device for Data Communications
US$
3.70
-
7.40
50 Pieces
(MOQ)
Multi-Voltage SPD AC Surge Protection Device for Communication Lines
US$
3.70
-
7.40
50 Pieces
(MOQ)
Small Size SPD Lightning Surge Protective Device for Communication Equipment
US$
3.70
-
7.40
50 Pieces
(MOQ)
1/4
Radioforce Technologies Co., Ltd
Send Inquiry
Autonomous vehicle sensor systems data link communication point to point mesh network device
US$
7,000.00
-
10,000.00
2 Pieces
(MOQ)
high throughput uav mesh communication devices sdr wireless transmitting communication
US$
4,000.00
-
5,500.00
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)
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)
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)
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)
Long Range Radio Wireless Communication Audiovisual Data Transmitter Factory Direct Sale Drone
US$
10,125.00
-
12,142.00
1 Piece
(MOQ)
1/4
Jiangsu Sfere Electric Co., Ltd.
28 yrs
·
5.0
·
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)
Smart AC Energy Meter for Efficient EV Charging Solutions
US$
20.00
-
30.00
1 Piece
(MOQ)
1/4
Nanjing Reach Top Communication Technology Co., Ltd.
1 yrs
·
Trading Company
Send Inquiry
400-500MHz 50W 100W 200W RF Power Amplifier Anti Uav Drone Defense Device
US$
65.00
-
100.00
1 Piece
(MOQ)
5000-5300MHz 50W 80W Signal Detector Jammer RF Signal Module Anti Uav Device
US$
60.00
-
120.00
1 Piece
(MOQ)
800-900MHz 50W Anti Drone System Uav Defense Blocker Signal Jamming Device
US$
65.00
-
100.00
1 Piece
(MOQ)
3000-4000MHz 80W Linear Power Amplifier RF Signal Module Uav Interference Device
US$
80.00
-
400.00
1 Piece
(MOQ)
1/4
Shenzhen Eelink Communication Technology Co., Ltd.
22 yrs
·
Trading Company
Send Inquiry
Vehicle GPS Tracking Device for GPS Tracking Solution
US$
26.00
-
30.00
1 Piece
(MOQ)
Top 4G Vehicle GPS Tracking Device with External Battery
US$
39.00
-
45.00
1 Piece
(MOQ)
4G LTE GPS Tracking Device with Long Battery Life
US$
38.00
-
42.00
1 Piece
(MOQ)
GPS Tracking Device for Vehicle Car Motorcycle Monitoring
US$
31.00
-
35.00
1 Piece
(MOQ)
1/4
RisingHF Network(Shenzhen)Co., Ltd,
11 yrs
·
Trading Company
Send Inquiry
RHF0M0E5 High-Performance Lorawan Device with Sx126X IP for Long-Range Communication
US$
4.80
-
6.20
3 Pieces
(MOQ)
RHF3M076B Compact Lorawan Device with Onboard Temperature Sensor and P2p Communication
US$
36.00
-
40.00
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
Dongguan Jintaiyi Electronics Co., Ltd.
3 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Kt-S600 Thermal Printer: Your Essential POS Terminal Device
US$
78.00
-
98.00
10 Pieces
(MOQ)
Durable Portable 4G Handheld Device with Three Anti-Technology
US$
121.00
-
149.00
2 Pieces
(MOQ)
Kt-S600 Thermal Printer: Your Go-to POS Terminal Solution
US$
78.00
-
98.00
10 Pieces
(MOQ)
Kingtop Kt-V510 Portable 4G Android 12 POS Terminal for Retail
US$
76.00
-
83.00
10 Pieces
(MOQ)
1/4
Ningbo Gam Communication Equipment Co., Ltd.
6 yrs
Send Inquiry
Rack Sensor Data Center Controller to Monitor The Devices and Environment in Data Center
US$
200.00
-
500.00
1 Piece
(MOQ)
32 Way AC Laptop Chromebook Tablet Charging Cabinet Cart Education Charging Device
US$
200.00
-
800.00
20 Pieces
(MOQ)
32 Way Educational Equipment School Use Smart Multi Device Laptop iPad Tablet Storage
US$
350.00
-
400.00
20 Pieces
(MOQ)
Ht1716 Kvm Synchronized with Local Console Video
US$
200.00
-
500.00
1 Piece
(MOQ)
1/4
Foshan Xinyi Industrial Technology Co., Ltd.
3 yrs
·
5.0
Send Inquiry
Siemens C-Plug, Removable Data Storage Medium for Simple Device Replacement
US$
2.00
-
300.00
1 Piece
(MOQ)
Siemens 3sk1111-1ab30 Sirius Safety Relay Basic Unit Standard Series Relay
US$
20.00
-
30.00
1 Piece
(MOQ)
Siemens 3sk1121-1CB41 Sirius Safety Relay Basic Unit
US$
20.00
-
30.00
1 Piece
(MOQ)
Simatic S7 6es7954-8le03-0AA0 Memory Card for S7-1X00 CPU/Sinamics, 3, 3 V Flash, 12 Mbyte
US$
300.00
-
1,000.00
1 Piece
(MOQ)
1/4
Nanjing Shinewave Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Portable RF Jamming Device for Enhanced Security and Protection
US$
2,000.00
-
3,000.00
1 Piece
(MOQ)
Anti-Jamming Integrated Device for 4-Channel Bds_B1, GPS_L1 and Gal_E1 Signals
US$
8,000.00
-
12,000.00
1 Piece
(MOQ)
Advanced 10dBm Signal Jammer for Accurate Frequency Detection
US$
2,100.00
-
2,300.00
1 Piece
(MOQ)
Premium 30dB RF Coaxial Attenuator for 18GHz Signal Clarity
US$
100.00
-
250.00
1 Piece
(MOQ)
1/4
Takfly Communications Co., Ltd.
5.0
Send Inquiry
Customized 1u 8 CH 1270-1610nm CWDM Rack Mux Device
US$
1.00
-
500.00
1 Piece
(MOQ)
10g Oeo SFP Port Fiber Optic Converter Repeater
US$
6.80
-
26.80
1 Piece
(MOQ)
8 Ports Poe Switch 1 SFP Port and 8 RJ45 Ethernet Port Switch
US$
21.80
-
28.80
1 Piece
(MOQ)
1000m SFP to RJ45 Connector Fiber Media Converter
US$
6.80
-
26.80
1 Piece
(MOQ)
1/4
Beijing Zhongping Technology Co., Ltd.
10 yrs
·
5.0
·
Trading Company
Send Inquiry
Rkc COM-Je Modbus RTU Serial Communication Device
US$
50.00
-
1,000.00
1 Piece
(MOQ)
Honeywell CT45/XP Industrial WLAN Bluetooth PDA Device
Negotiable
1 Piece
(MOQ)
Rkc COM-Kg Modbus RTU Serial Communication Devices Module
Negotiable
1 Piece
(MOQ)
Moxa Nport 5130 Serial Device Server for Industrial Automation
Negotiable
1 Piece
(MOQ)
1/4
Hengtian Hongyang (Beijing) Information Technology Co., Ltd
14 yrs
·
Trading Company
Send Inquiry
Full Outdoor Dual Channel Microwave Communication Device Hw Optix Rtn320 2f Rtn 320f
US$
1,951.00
-
2,276.00
2 Pieces
(MOQ)
Network Transmission Devices Outdoor ODU Xmc Xmc-2h-U6g 52413736 52413737 for Wireless Microwave Optix Rtn Equipment
US$
1,960.00
-
2,287.00
2 Pieces
(MOQ)
Smartax Ma5626 8ge 8/16/24 Fe/Ge FTTB 10g Pon Epon Gpon Olt Mdu ONU Optical Access Device Ma5626-8
US$
39.00
-
48.00
2 Pieces
(MOQ)
Hua Wei Optixstar C820 a DC Model Ethernet Oam Osu Wdm Ms-Otn Optical Transmission Access Network Communication Device
US$
715.00
-
835.00
2 Pieces
(MOQ)
1/4
Shenzhen Gator Brilliant Technology Co., Ltd.
11 yrs
·
Trading Company
Send Inquiry
Simple Two Devices for Distances up to 8km Lora Communication Lora Messenger
US$
59.00
-
79.00
1,000 Pieces
(MOQ)
Measure Body Temperature Hr Bp Monitor Smart Watch Sos Video Call GPS Tracking Device
US$
65.00
1,000 Pieces
(MOQ)
Helium Hotspot Miner Lora Gateway for Hnt Earning
US$
349.00
-
418.00
100 Pieces
(MOQ)
Helium Hotspot Miner Hnt Lora Gateway EU868 Us915 Au915 As923 Wholesale.
US$
349.00
-
418.00
100 Pieces
(MOQ)
1/4
Shenzhen Blovedream Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Blovedream T80 Data Collector PDA Handheld Terminal Portable Rugged Device
US$
239.00
-
269.00
1 Piece
(MOQ)
Handheld Industrial Mobile Phone Portable Data Terminal 2D Barcode Scanner WiFi PDA Device Android with Display
US$
255.00
-
272.00
1 Piece
(MOQ)
China Cheap Price High Cost Performance Data Collector Barcode Scanner Warehouse Inventory Portable PDA Device
US$
189.00
-
220.00
1 Piece
(MOQ)
New Android 10.0 NFC Industrial PDA Barcode Scanner Rugged PDA Device for Warehouse Management
Negotiable
1 Piece
(MOQ)
1/4
Hunan Firstrate Sensor Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
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)
FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device
US$
50.00
-
70.00
1 Piece
(MOQ)
1/4
Foshan Anlong Communication Equipment Co., Ltd.
Send Inquiry
Handheld Uav Detector, 100-6000MHz Portable Uav Device for Fpv Detection & Locating
US$
3,850.00
-
4,200.00
1 Piece
(MOQ)
Professional Long Range 5km Full Spectrum Drone Detection Device with Audio Alarm
US$
340.00
-
400.00
1 Piece
(MOQ)
Portable Handheld Drone Detection Signal Detector Device for Early Warning Defence System
US$
340.00
-
400.00
1 Piece
(MOQ)
Real-Time Monitoring of Drone, Uav, Fpv and Pilot Positions Detection Device
US$
11,000.00
-
15,000.00
1 Piece
(MOQ)
1/4
Shenzhen Jingwei Technology Co., Ltd.
Send Inquiry
Interference Device Transmission Blocker for Secure Communication 5530-5630g 10W
US$
78.00
1 Piece
(MOQ)
Signal Jamming Device Convenient Operation for Critical Infrastructure Protection 700-840MHz 100W
US$
298.00
1 Piece
(MOQ)
Signal Jamming Device Convenient Operation for Critical Infrastructure Protection 1420-1530m 20W
US$
40.00
1 Piece
(MOQ)
High-Stability 50W RF Interference Device Ideal for Mobile & Field Deployment
US$
700.00
1 Piece
(MOQ)
1/4
Shenzhen Liangyou Communication Technology Co., Ltd.
2 yrs
·
5.0
·
Trading Company
Send Inquiry
Mini Small Smart Device for Dogs for Pets 4G Dog Locator Tracker
US$
22.05
-
30.50
1 Piece
(MOQ)
Real Time Tracking GPS Locator GPS Tracker Mini with Voice Monitor
US$
22.05
-
26.04
2 Pieces
(MOQ)
Mini GPS Tracker Dog Cat Activity Tracking APP with Web Monitoring Service
US$
18.50
-
22.50
2 Pieces
(MOQ)
4G Mini Wireless Smart GPS Tracker Anti Lost Device Locator Tracker
US$
22.00
-
36.00
1 Piece
(MOQ)
1/4
Xiamen Chenmai Wisdom Technology Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
ISO Approved Modern Expandable Data-Storage Advanced Smart Monitoring Device
US$
358.00
-
500.00
1 Piece
(MOQ)
Efficient Versatile Low Energy Consumption Advanced Smart Monitoring Device
US$
358.00
-
500.00
1 Piece
(MOQ)
Simplicity Triggered Alarm-Reporting Moisture-Tolerant Advanced Smart Monitoring Device
US$
358.00
-
500.00
1 Piece
(MOQ)
Humidity-Resistant Remote Query Advanced Smart Monitoring Device with Wireless Modules
US$
358.00
-
500.00
1 Piece
(MOQ)
1/1
ACREL CO., LTD.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Acrel High Precision Bidirectional AC Multi-Circuit Data Center Monitoring Solution All Electrical Parameters Measuring Device
US$
82.60
1 Piece
(MOQ)
Acrel Anet-1e2s1-4G/Lr 2-Way RS485 1-Way Lora 1-Way 4gsupport Max. 64 Devices Multiple Alarm Setting for Each Device Low Power Consumption
US$
363.00
1 Piece
(MOQ)
Acrel Amb100-a Series Intelligent Bus AC Monitoring Device for AC Multi-Circuit
US$
104.30
1 Piece
(MOQ)
Acrel Amb100-a Data Center IDC Lora Wireless Busway Monitoring Device
US$
104.30
1 Piece
(MOQ)
1/4
Shenzhen Tianmao Intelligent Co., Ltd.
2 yrs
Send Inquiry
Reliable Kloizon Ubuntu 24.04 4G-LTE Device - Shenzhen Manufacturing
US$
55.00
1 Piece
(MOQ)
Kloizon 4G-LTE Ubuntu 24.04 Device - Premium Quality From Shenzhen
US$
55.00
1 Piece
(MOQ)
Kloizon Ubuntu 24.04 4G-LTE Device - Shenzhen China Origin
US$
55.00
1 Piece
(MOQ)
Rk3566 by Kloizon: TM-Cm3 Specification Made in Shenzhen China
US$
59.00
1
(MOQ)
1/4
Xi'an Yunyi Instrument Co., Ltd.
16 yrs
·
Manufacturer/Factory
Send Inquiry
Advanced Wireless RTU Device for Efficient IoT Remote Control
US$
74.00
1 Piece
(MOQ)
Marchyunyi Remote Pressure Monitoring with High Accuracy Real-Time Data Transmission Wireless 4G Lora Pressure Transmitter
US$
123.80
10 units
(MOQ)
Innovative Pressure Balance Device with Recording Capabilities for Engineers
US$
1,000.20
20 sets
(MOQ)
Smart Wireless Pressure Measurement Device with Bluetooth and Wi-Fi Connectivity
US$
100.00
-
134.00
1 pieces
(MOQ)
1/4
Shenzhen Sunyuan Technology Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Multi-Range High Precision J/K/T/E/R/S/B Types Thermocouple Signal Isolator Data Acquisition Module Device
Negotiable
1 Piece
(MOQ)
2025 Factory Price 4-20mA to Ethernet/RS232/RS485 a-D Transmitter with Modbus TCP
US$
116.00
-
118.00
1 Piece
(MOQ)
Isolated 0-100mv, 0-10V, 4-20mA, 0-20mA to RS232/RS485 a-D Converter
US$
38.00
-
70.00
1 Piece
(MOQ)
4-20mA 0-5V Analog Signal to Digital Signal RS232 RS485 Data Logger with Modbus RTU Data Acquisition Module
US$
62.00
-
65.00
1 Piece
(MOQ)
1/4
Beijing GFUVE Electronics Co., Ltd.
Send Inquiry
T-203h High Precision Power Transformer Turns Ratio Test Device
US$
5,000.00
1 Piece
(MOQ)
120A 576V 0.02% Three Phase Portable Multifunction Energy Meter Test Device
US$
10,000.00
1 Set
(MOQ)
GF106 CT Test Device with Knee Point
US$
3,800.00
3 Sets
(MOQ)
GF1061PT Portable Voltage Transformer Test Device
US$
3,800.00
3 Pieces
(MOQ)
1/4
Shenzhen Link-All Technology Co., Ltd.
5.0
Send Inquiry
9CH Mux Demux CWDM 1270nm to 1410nm Cassette Type Wdm Devices
US$
30.00
-
200.00
1 Piece
(MOQ)
Aruba DWDM-SFP10g-39.76 Compatible 10g DWDM SFP+ 100GHz 1539.76nm 80km Dom LC SMF Transceiver Module
US$
3.00
-
150.00
1 Piece
(MOQ)
Brocade 10g-XFP-Bxu-80K Compatible 10gbase-Bx Bidi XFP 1270nm-Tx/1330nm-Rx 80km Dom Transceiver Module
US$
3.00
-
150.00
1 Piece
(MOQ)
Dlink DWDM-SFP10g-39.76 Compatible 10g DWDM SFP+ 100GHz 1539.76nm 80km Dom LC SMF Transceiver Module
US$
3.00
-
150.00
1 Piece
(MOQ)
1/4
Amikon Limited
Send Inquiry
PLC MODULE SD812 3BSC610023R0001 SD832 3BSC610065R1SD833 SD833 3BSC610066R1SD812F SD812F 3BDH000014R1 Power Supply Device
US$
123.00
1 Piece
(MOQ)
PLC MODULE SS832 3BSC610068R1 SS822 3BSC610042R1 Power Voting Unit S800 I/O Power Supplies In Stock
US$
123.00
1 Piece
(MOQ)
PLC MODULE GJR2332200R0100 88FT01D GJR2370800R0200 88FN02A-E GJR2385100R1041 88TV01K-E GJR2342800R1100 83SR03K-E
US$
123.00
1 Piece
(MOQ)
PLC Module SP Series SP4401 SP4402 SP4403 Unidrive SP Control Techniques Unidrive SP Inverter Drive In Stock
US$
1.00
-
10,000.00
1 Piece
(MOQ)
1/4
Shenzhen Kingbird Network Technology Co., Ltd.
18 yrs
·
Trading Company
Send Inquiry
Kb8111 4G LTE Module SIM7670-G Globle Frequency and Band RS32 RS485 Energy Meter Wireless Remote Data Collection Scada System 4G IoT Devices
US$
28.00
1 Piece
(MOQ)
4G RS232 RS485 Modem Data Terminal Unit Data Collection 4G DTU
US$
60.00
-
80.00
1 Piece
(MOQ)
4G LTE RS32 RS485 Wireless Data Module Globle Frequency and Band for Scada System 4G Data Terminal
US$
28.00
1 Piece
(MOQ)
RS232/RS485 Interface WiFi Configuration by Mobile Frequency Can Be Suit All Countries of The World 4G LTE Data Terminal
US$
60.00
-
80.00
1 Piece
(MOQ)
1/4
Shenzhen Joint Technology Co., Ltd.
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
4G Tracking Temperature Humidity Controller Data Logger Device
US$
85.00
-
88.00
1 Piece
(MOQ)
Container Security GPS Location Monitoring Temperature Detection Tracking Device
Negotiable
1 Piece
(MOQ)
Container Temperature Tracking GPS Tracker Device for Reefer Trucking
US$
85.00
-
88.00
1 Piece
(MOQ)
Jointech Attach and Go Bluetooth Wireless Temperature Humidity GPS Tracking Device
US$
56.00
-
59.00
1 Piece
(MOQ)
1/4
1
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