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Wholesale Communication Data Device
29,689
products found
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Video
Multi-Protocol Support Ethernet/RS485/Lora
Communication
Module
Data
Transmission
Devices
US$ 50-75
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Sfere Electric Co., Ltd.
Video
Siemens C-Plug, Removable
Data
Storage Medium for Simple
Device
Replacement
US$ 2-300
/ Piece
1 Piece
(Min. Order)
Start Order
Guangdong Lingyi Industrial Technology Co., Ltd.
TCP IP to 8 Ports RS-232/485/422 Industrial Ethernet Serial
Device
US$ 199.99-239.99
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Caratar Technology Co., Ltd.
Video
M3046 bliiot 4-channel -5/10~+5/10V differential input
data
signal acquisition
device
US$ 64
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Wholesale
4G IP67 Waterproof gps Locator Smart Tracking Mini GPS Tracker
Device
with fall down alert Y41
US$ 31-32
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yushengchang Technology Co., Ltd.
Customized Micro GPS Locator Module, Ultra Small GSM/Lbs Positioning Module, Professional Manufacturer, Supplied by China
US$ 23.9-33.8
/ Piece
300 Pieces
(Min. Order)
Start Order
Shenzhen Lanke Technology Co., Ltd.
Video
in Stock
Wholesale
Factory Price Cheap DC 1000V 3p SPD Surge Protective
Device
US$ 4-18.6
/ Piece
2 Pieces
(Min. Order)
Start Order
Onccy Electrical Co., Ltd
Video
Wholesale
4G Square Screen Personal GPS Tracker
Device
with Two Way Video Call for Kid Child Student D36U
US$ 23-24
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yushengchang Technology Co., Ltd.
Video
China Factory 4G WiFi Anti Lost Video Call Children safety IP67 Waterproof Kids Smart GPS Watch Tracker with Removal Alert D31U
US$ 33-35
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yushengchang Technology Co., Ltd.
Video
Wholesale
4G IP67 Waterproof Rechargeable Pets GPS Tracker Cats Tracking
Device
for security monitoring Y41
US$ 31-32
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yushengchang Technology Co., Ltd.
Video
Factory
Wholesale
Cheap Prices 40ka DC Power 1500 Voltage Lighting Arrestor Surge Protector
Device
US$ 4-18.6
/ Piece
2 Pieces
(Min. Order)
Start Order
Onccy Electrical Co., Ltd
Video
Automotive GPS Vehicle Tracker 4G
Wholesale
GPS Tracking
Device
Motorcycles Vehicle Accessories
US$ 18-26
/ Piece
1 Piece
(Min. Order)
Start Order
Huizhou Great-Will Industrial Co., Ltd.
Video
Wholesale
Cheap Prices SPD 40ka 3p DC Surge Protective
Device
for Solar PV System 1500V
US$ 4-18.6
/ Piece
2 Pieces
(Min. Order)
Start Order
Onccy Electrical Co., Ltd
Video
Wholesale
GSM/GPRS Bike Locator Mini Real-Time Built-in Antenna Car GPS Tracking
Device
with Relay
US$ 1-13
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen iStartek Technology Co., Limited
Video
Wholesale
Small Size Normal Mobile Real-Time Long Battery Life GPS Tracking
Device
for 5 Years
US$ 1-27
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen iStartek Technology Co., Limited
Video
Geyue Gy-Zmfseries Intelligent Combined Low-Voltage Power Capacitor Compensation
Device
(Split-phase Compensation)
US$ 76.47-82.35
/ Piece
50 Pieces
(Min. Order)
Start Order
Zhejiang Geyue Electric Technology Co., Ltd.
Video
Geyue Gy-Zmgrh Series Intelligent Harmonic Suppression Integrated Power Capacitor Compensation
Device
(Three-phase Compensation)
US$ 216.18-238.24
/ Piece
50 Pieces
(Min. Order)
Start Order
Zhejiang Geyue Electric Technology Co., Ltd.
Video
Cloud Software Zkbioaccess Waterproof IP65 Face Recognition System Door Access Control
Device
US$ 289-309
/ Set
1 Set
(Min. Order)
Start Order
RS Security Co., Ltd.
Video
Acrel Amc100-Fdk24 DC Multi-Circuit DIN Rail Energy Meter Monitoring
Device
with 24 Branch Full Electric Parameter1RS485 for
Data
Center
US$ 122.5
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
5% off Rastreador IP66 Waterproof Fuel Monitoring 4G LTE Traker Tracker Motorcycle Bike Vehicle Car GPS Tracking
Device
with Free APP
US$ 1-19
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen iStartek Technology Co., Limited
Factory Source Free Tracking 4G LTE Car Monitoring GPS Live Tracker Locating
Device
GSM GPRS High Accuracy
US$ 16.5-18.5
/ Set
5 Sets
(Min. Order)
Start Order
KingSword ComTech (Shenzhen) Co., Ltd.
Video
Fashion design IP67 waterproof 4G LTE Elderly Adults safety GPS Tracking
device
with Camera for remote monitoring V45
US$ 26.5-27.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yushengchang Technology Co., Ltd.
Video
Iot Energy Monitoring
Devices
US$ 70-91
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Acrel Microgrid Institute Co., Ltd
Video
Recording Temperature
Device
Portable Type (AT4204)
US$ 190-210
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Applent Instruments Ltd.
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Category
Electrical & Electronics
GPS Tracker
UPS
Communication Module
Consumer Electronics
Smartwatch
Mobile Phone Cable
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Product Features
Application
Indoor AD Player
Outdoor AD Player
Screen Size
>60 Inches
Installation
Vertical
Wall-Mounted
Combined
Screen Technology
LCD
Interface Type
HDMI
Remote Control
With Remote Control
Without Remote Control
OS
Android
Customized
Customized
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