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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)
Modular Design Network Surge Protection Device for Communication Lines
US$
3.24
-
6.38
50 Pieces
(MOQ)
Explosion-Proof PV Surge Protection Device for Communication Equipment
US$
3.24
-
6.38
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)
wireless communication swapping training phone case holder meshtastic tactical end user device
US$
8,200.00
1 Piece
(MOQ)
Fire support terminal navigation positioning aid tactical mobile 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)
Vtol Aircraft Wireless Relay Network Manufacturer Fpv Drone Radio Communication Delivery Drone Video and Data Transmitter and Receiver
US$
4,763.00
-
5,014.00
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)
Advanced RS485 Energy Management 3 Phase Power Analyzer Meter
US$
95.00
-
150.00
1 Piece
(MOQ)
1/4
Nanjing Reach Top Communication Technology Co., Ltd.
1 yrs
·
Trading Company
Send Inquiry
5000-5300MHz 50W 80W Signal Detector Jammer RF Signal Module Anti Uav Device
US$
60.00
-
120.00
1 Piece
(MOQ)
3000-4000MHz 80W Linear Power Amplifier RF Signal Module Uav Interference Device
US$
80.00
-
400.00
1 Piece
(MOQ)
400-500MHz 50W 100W 200W RF Power Amplifier Anti Uav Drone Defense Device
US$
65.00
-
100.00
1 Piece
(MOQ)
800-900MHz 50W Anti Drone System Uav Defense Blocker Signal Jamming Device
US$
65.00
-
100.00
1 Piece
(MOQ)
1/4
Shenzhen Eelink Communication Technology Co., Ltd.
22 yrs
·
Trading Company
Send Inquiry
LTE-M GPS Tracking Device for Vehicle Car Location Tracker Locator Tk418
US$
31.00
-
35.00
1 Piece
(MOQ)
Vehicle GPS Tracking Device for Vehicle Security
US$
35.00
-
39.00
1 Piece
(MOQ)
GPS Tracking Device for Efficient Fleet Monitoring
US$
35.00
-
39.00
1 Piece
(MOQ)
GPS Locator GPS Tracking Device for Vehicle Car Fleet Management
US$
30.00
-
35.00
1 Piece
(MOQ)
1/4
RisingHF Network(Shenzhen)Co., Ltd,
11 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
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 Educational Equipment School Use Smart Multi Device Laptop iPad Tablet Storage
US$
350.00
-
400.00
20 Pieces
(MOQ)
32 Way AC Laptop Chromebook Tablet Charging Cabinet Cart Education Charging Device
US$
200.00
-
800.00
20 Pieces
(MOQ)
Ht1708 Kvm of 17 Inch TFT LCD Display, High Brightness, High Definition and High Resolution
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)
Siemens 5sy4306-7 Miniature Circuit Breaker 400 V 10ka, 3-Pole, C, 6 a, D=70 mm
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)
8 Ports Poe Switch 1 SFP Port and 8 RJ45 Ethernet Port Switch
US$
21.80
-
28.80
1 Piece
(MOQ)
10/100/1000m Wroking Pattern SFP Fiber Media Converter
US$
6.80
-
26.80
1 Piece
(MOQ)
Lowest Price Takfly Manufacturer Field Assembly Quick LC-APC Fast Connector
US$
1.50
-
2.00
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 Uport 1450 Industrial 8 Port Serial Device Server
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)
Gatorpro Helium Hotspot Miner Lora Gateway for In865 Us915 EU868 As923 Au915
US$
349.00
-
418.00
100 Pieces
(MOQ)
Rock Pi 4b V1.4 Rockchip Rk3399 Cortex Six Core Sbc/Single Board Computer Compatible with Official Raspberry Pi Display
US$
69.00
-
79.00
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)
China Cheap Price High Cost Performance Data Collector Barcode Scanner Warehouse Inventory Portable PDA Device
US$
189.00
-
220.00
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)
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)
FST100-301 Waterproof Rs485 Modbus DTU Short Message Communication Interface Module Network Transmission Serial Server Device
US$
50.00
-
70.00
1 Piece
(MOQ)
FST500-602A Versatile Color Paperless Recording Device
US$
232.00
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)
Fpv Locator Drones Locator Uav Detection for Low-Altitude Security
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-Integration 30W RF Shielding Device Flexible for Multiple Scenarios
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)
Mini Small Smart Device 4G Smart Locator Pet GPS Tracker
US$
22.05
-
26.04
2 Pieces
(MOQ)
2025 Waterproof Pet Cat Dog GPS Tracker Smart Dog Tracker Locator
US$
22.00
-
26.00
2 Pieces
(MOQ)
Multifunction Waterproof Portable Tracker GPS Vehicle Tracking Device
US$
18.50
-
22.05
2 Pieces
(MOQ)
1/4
Xiamen Chenmai Wisdom Technology Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Configuration-Retentive Humidity-Resistant Wide Voltage-Input Monitoring Device with ISO
US$
358.00
-
500.00
1 Piece
(MOQ)
ISO Approved Modern Expandable Data-Storage Advanced Smart Monitoring Device
US$
358.00
-
500.00
1 Piece
(MOQ)
Self-Status Detection Long-Lasting Sturdy Advanced Smart Monitoring Device
US$
358.00
-
500.00
1 Piece
(MOQ)
Scheduled Data-Collection Safe Intelligent Telemetry Monitoring Device for Water Environment
US$
358.00
-
500.00
1 Piece
(MOQ)
1/1
ACREL CO., LTD.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Acrel Amc16z-Fak Multi-Circuit AC Data Center Energy Meter Multichannel Kwh Three Phase Energy Monitoring Device for Data Center
US$
82.60
1 Piece
(MOQ)
Acrel Amb100-a Series Intelligent Bus AC Monitoring Device
US$
104.30
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)
Acrel Amc16z-Fdk24 DC Multi Channels DIN Rail Energy Meter 1RS485 Used in Data Center Column Cabinets, etc.
US$
122.50
1 Piece
(MOQ)
1/4
Shenzhen Tianmao Intelligent Co., Ltd.
2 yrs
Send Inquiry
Kloizon 4G-LTE Ubuntu 24.04 Device - Premium Quality From Shenzhen
US$
55.00
1 Piece
(MOQ)
Reliable Kloizon Ubuntu 24.04 4G-LTE Device - Shenzhen Manufacturing
US$
55.00
1 Piece
(MOQ)
Kloizon Ubuntu 24.04 4G-LTE Device - Shenzhen China Origin
US$
55.00
1 Piece
(MOQ)
Kloizon's Rk3566 TM-Cm3: Reliable Mini Computer From Shenzhen
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)
High-Precision Pressure Balance Device with Recording Capabilities for Accuracy
US$
1,000.20
20 sets
(MOQ)
Reliable Natural Gas Flowmeter for Enhanced Measurement Precision
US$
330.00
50 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)
Multi Channels Digital Signal Input, Ethernet RJ45 Isolation Output Data Collection
Negotiable
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)
GF1119p Programmable DC Load Device
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)
Huawei Compatible 1.25g 100Mbps 2km 1310nm Ddm Transceiver Module
US$
3.00
-
50.00
1 Piece
(MOQ)
1270-1610nm 10g 1.25g 2.5g CWDM SFP 40km 80km 120km
US$
3.00
-
50.00
1 Piece
(MOQ)
48 Channels Single or Dual Fiber DWDM Mux Demux
US$
80.00
-
560.00
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 SP Series SP4401 SP4402 SP4403 Unidrive SP Control Techniques Unidrive SP Inverter Drive In Stock
US$
1.00
-
10,000.00
1 Piece
(MOQ)
Battery unit for AC400 Systems SB511 3BSE002348R1 SB522V1 3BSC760015R1 SB510 3BSE000860R1 SB822 3BSC760019E1 SB821 3BSE018109R1 Power Supply Device
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)
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)
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)
4G DTU Modem Data Transfer and Collention RS232 RS485 4G Gateway
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)
High-Security Valve Seal Fuel Tank Valve Monitoring Device
US$
650.00
-
699.00
1 Piece
(MOQ)
Container GPS Tracking Device with Lock/Unlock Function
US$
192.00
-
262.00
1 Piece
(MOQ)
Container Temperature Tracking GPS Tracker Device for Reefer Trucking
US$
85.00
-
88.00
1 Piece
(MOQ)
1/4
1
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