Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
Wholesale Radio Frequency System
364
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Cheap Long Distance Human Motion Detector Sensor Alarm for PIR Alarm
US$ 5.6-8
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Long Range Drone Detection Wireless Anti Uav
System
US$ 20000-25000
/ Piece
2 Pieces
(Min. Order)
Start Order
Zhongke Lianxun (Shenzhen) Technology Co., Ltd
Video
Cost Effective Max. 6m Arm Electronic Barrier
System
US$ 340-500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Wejoin Corporation
Wireless GSM Home Burglar Intruder Security GSM Alarm
System
with Bluetooth
US$ 55
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Outdoor 915frequency 12m RFID Card Long Range Reader Intelligent Management Automatic Parking
System
US$ 209-239
/ Piece
9 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Focusens Security
System
Door Sensor Surface Mount 24V Contact Sensor RFID Switch
US$ 20-35
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
UHF RFID Long Range Reader Integrated Reader with RS232 USB for Car Park
System
US$ 249-280
/ Piece
9 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Tuyasmart WiFi Panic Button, GPS Push Button Alarm
System
US$ 1-9.85
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Uav Signal Unmanned Aircraft Integrated Drone Detection
System
US$ 20000-25000
/ Piece
2 Pieces
(Min. Order)
Start Order
Zhongke Lianxun (Shenzhen) Technology Co., Ltd
Video
2021 New Tuya Smart WiFi+GSM+GPRS Alarm
System
with Ios/Android APP Control Compatible Amazon Alexa
US$ 38.5-46.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Dual Network Burglar Calling GSM/PSTN Alarm
System
for Monitoring Center
US$ 40-80
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard GSM+PSTN+IP+LAN+GPRS+Cid Alarm
System
US$ 59-63
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
433m 10W Ldmos Anti Drone Modules 10W for Anti Drone
System
Autel Anti-Fpv PA Module Power Amplifier Tatusky Module Anti Drone
US$ 35-40
/ Piece
1 Piece
(Min. Order)
Start Order
TATUSKY TRADING CO.,LIMITED
20W High Power HDMI/SDI CVBS Inputs 2u Rack-Mount Cofdm Video Transmitter
US$ 8000-8500
/ Piece
1 Piece
(Min. Order)
Start Order
Zhongke Lianxun (Shenzhen) Technology Co., Ltd
Mini Size Home Intelligent Wireless Anti Theft Burglar GSM Home Security Alarm
US$ 55
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
ISO18000 6c Gen2 UHF Long Range RFID Reader
US$ 209-239
/ Piece
9 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Smart Standalone Access Control Reader: IC/ID Card Compatibility, Password Unlock
US$ 50-105
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Barrier Gates with Balance Spring, No Noise and Easy Adjusting
US$ 350-495
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Wejoin Corporation
Video
China Supplier 860-960MHz Long Range RFID Reader for Door Access Control UHF RFID Reader
US$ 209-239
/ Piece
9 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
5.2g 5.8g10W Ldmos Anti Drone Modules 10W for Anti Drone
System
Autel Anti-Fpv PA Module Power Amplifier Tatusky Module Anti Drone
US$ 150-165
/ Piece
1 Piece
(Min. Order)
Start Order
TATUSKY TRADING CO.,LIMITED
Video
860-960MHz Long Range RFID Reader for Door Access Control UHF RFID Reader
US$ 209-239
/ Piece
9 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Middle Range RS232 RS485 Interface 902~928MHz Us Standard 865~868MHz Europe Standard UHF RFID Reader Tag Reader
US$ 209-239
/ Piece
9 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Factory Price Automatic Boom Barrier Gate with Traffic Light
US$ 320-350
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Wejoin Corporation
Video
5.2g 30W Ldmos Anti Drone Modules 30W for Anti Drone
System
Autel Anti-Fpv PA Module Power Amplifier Tatusky Module Anti Drone
US$ 210-225
/ Piece
1 Piece
(Min. Order)
Start Order
TATUSKY TRADING CO.,LIMITED
1
2
3
4
5
6
7
8
16
Next
Show:
24
36
48
Category
Security & Protection
Security & Protection
Access Control System
Other Safety Products
Roadway Safety
Alarm & Security Systems
Surveillance, Control & Protection
Product Features
Night Vision
With Night Vision
Voice Service
With Voice Service
Installation
Surface-Mounted
Certification
RoHS
CCC
FCC
CE
See More Features
Company Features
Business Type
Trading Company
Manufacturer/Factory
R&D Capacity
OEM
ODM
Own Brand
Others
City
Shenzhen