Professional SIM Card Signal Source Detection System Ja-SD03
US$300.00-10,000.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Device Description The vehicle detection analyzer serves as an active standby activation detection tool, differing from ordinary wireless signal detection devices and spectrum analysis equipment on th
- Beijing Jia'an Weishi Technology Development ...
-
- Beijing, China
- Contact Now
SIM Card Signal Source Detection & Reaction System Ja-SD03
US$300.00-10,000.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Device Description The vehicle detection analyzer serves as an active standby activation detection tool, differing from ordinary wireless signal detection devices and spectrum analysis equipment on th
- Beijing Jia'an Weishi Technology Development ...
-
- Beijing, China
- Contact Now
Addressable Fire Alarm Control Panel Alarm Host
US$350.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification:
Product Name:
Addressable Fire Alarm control panel System
Main power supply:
AC110V-250V/2A,50Hz
Battery power supply:
DC 24V (2 x 12V≤10AH)
Product capacity:
1/2 loop
Loop
- Ningbo Sentek Electronics Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Normally Closed Antitheft Alarm Magnetic Door Contact Reed Switch (BSI-2041P)
US$2.40
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Specification:
Part
Number
Loop
Type
Reed
Form
Closed Gap
(Inch (mm) )
Depature Gap
(Inch (mm) )
Maximum Initial
Contact Resistance
(Ohm)
Maximum
Contact Rating
(W)
Maximum
Switchin
- Ningbo Sentek Electronics Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Point Type IR and UV Flame Detector Test Instrument
US$320.00-350.00
/ Set
1 Set (MOQ)
1 Set (MOQ)
ABS-H04 (no open flame) Point type IR and UV Flame Detector Test instrument
Flame detector test adopts IR transmitting tube and UV phottube with output IR waveband scope of ( 0.5μm ~ 5.5μm ) ,
Hiland PF5102 12-24V Gate Photocell with Flasher Integrated, Adjustable 0-180°
US$9.18-10.26
/ Piece
40 Pieces (MOQ)
40 Pieces (MOQ)
Specification
I. Technical Specification
1. Working voltage:12-240VAC /DC
2. Rated power:<3W
3. Flicker Frequency:1HZ
4. Wire size AWG: 24-16AWG
5. Working temperature:-20º~+60&or
60m Radar-Video Fusion Perimeter Detector for Target Classification and Tracking
US$1,000.00
/ Set
1 Set (MOQ)
1 Set (MOQ)
Introducing our groundbreaking 60m Radar AI Video Detector, a key element of the Perimeter Intrusion Alarm System. This state-of-the-art technology is set to transform security boundaries, delivering
Vibration Fiber Optic Intrusion Detection Perimeter Anti-Theft System Vibration Optical Fiber Alarm Security System
US$921.00-1,443.00
/ Set
1 Set (MOQ)
1 Set (MOQ)
Product Description
Vibration Fiber Optic Intrusion Detection Perimeter Anti-Theft System Vibration Optical Fiber Alarm System
A Vibration Optical Fiber Alarm System uses optical fiber senso
RoHS Recess Mounted Magnetic Door Sensor for Wooden Metal Steel Door
US$0.70-0.90
/ Pair
50 Pairs (MOQ)
50 Pairs (MOQ)
RoHS Recess Mounted Magnetic Door Sensor for Wooden Metal Steel Door (RC-36B)
Technical Parameters
Dimension:Φ19*19mm
Housing:ABS ,white /brown
Gap:25-35mm 30-35availble
Output:N.C. & N.O.
SIM Card Signal Source Detection & Positioning System
US$1,000.00-25,000.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Device Description The vehicle detection analyzer serves as an active standby activation detection tool, differing from ordinary wireless signal detection devices and spectrum analysis equipment on th
- Beijing Jia'an Weishi Technology Development ...
-
- Beijing, China
- Contact Now
Electric Fence Energizer 3.7 Joule Single Zone Alarm Controller with Battery Backup
US$88.00-118.00
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
The Pulse Electric Fence Energizer has been field tested for many years and boast unsurpassed reliability. Simple to install and easy to maintain.
√ Product appearance design.
√ Produ
- Shenzhen Xingyatu Electronic Technology Co., ...
- Guangdong, China
- Contact Now
16AWG Solid Copper Fire Alarm Cable for Enhanced Safety and Performance PVC/LSZH Jacket
US$0.30-0.50
/ Meter
5000 Meters (MOQ)
5000 Meters (MOQ)
2Core Shielded 1.0mm sq Fire Alarm and Signal Cable 1/138 PVC Fire Resistance This 16AWG Fire and Smoke Alarm Cable features solid copper wire for reliable performance in fire alarm systems. With a fi
Tuya WiFi and GSM Security Alarm System Work with Alexa and Google Home Support RF433 Sensor
US$29.40-30.60
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Parameters
Name
tuya wifi smart thermostat
Rated Voltage
DC 5V
Note
Only support 2G GSM
Wireless Type
2.4GHz
Product Description
Coolseer WiFi Security System is an intelligent de
Magnetic Contacts Switches Door Contacts
US$0.70-1.50
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Specification:
Surface Mounted Magnetic Contacts Switches Door Contacts
Product Features:
* Mini Stick-on contact with flange
* Side leads with #22AWG 18" length
* Adhesive and scre
- Ningbo Sentek Electronics Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Sounder for Conventional Fire Alarm System
500 Pieces (MOQ)
Specification
Product name
Sounder for Conventional Fire Alarm System
Model
ES-F1
Size
185x130x70(mm)
Working voltage
DC 20~30Vdc
Alarm current
95mA
Sound pressure
>=100db/1m
Audio source
- Ningbo Sentek Electronics Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
F5000 Hiland Gate Flash Lamp with LED Inside 2 Terminals
US$6.68-7.44
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Item
Gate Flash Lamp
Model
F5075
I. Safety Instruction
1. For security, please read the user manual carefully before initial operation;
2. Please be sure the power is off before con
Intrusion Detection Radar for Wide Area Surveillance of Humans, Vehicles, and Animals
US$2,800.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
24GHz Millimeter Wave Radar Sensor for Cutting-Edge Perimeter & Wide Area Security Protection
Product Description
Perimeter Surveillance Radar:
Introducing a breakthrough in perimeter security, thi
16AWG Solid Copper Fire Alarm Cable for Enhanced Safety and Performance
US$0.30-0.50
/ Meter
5000 Meters (MOQ)
5000 Meters (MOQ)
2Core Shielded 1.0mm sq Fire Alarm and Signal Cable 1/138 PVC Fire Resistance This 16AWG Fire and Smoke Alarm Cable features solid copper wire for reliable performance in fire alarm systems. With a fi
Wire Surface Mounted Dome Door Magnetic Switch for Door Br-1032
US$1.02
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description:
Part
Number
Loop
Type
Reed
Form
Gap
(total travel)
[Inch(mm)]
Maximum Initial
Contact Resistance
(Ohm)
Maximum
Contact Rating
(W)
Maximum
Switching Voltage
(VDC
- Ningbo Sentek Electronics Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Surface Mounted Door Magnetic Reed Switch Sensor Nc or No Optional (BS-2071)
1000 Pieces (MOQ)
Specification:
Style:
Metal Surface Mounted Security Door or Window Magnetic Electrical Contact Switches NC or NO Optional
Item:
BS-2071
Magnet:
Rare Earth Magnet
Color:
Metal
Wire Range Cab
- Ningbo Sentek Electronics Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Nc/No Wired Recessed Mount Window or Door Magnetic Contact Switch
US$0.60-0.82
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Order Information:
Part Number
Loop Type
Reed Form
Colsed Gap[Inch(mm)]
Depature Gap[Inch(mm)]
Maximum InitialContact Resistance(Ohm)
Maximum
Contact Rating
(W)
Maximum SwitchingVolta
- Ningbo Sentek Electronics Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Proximaty Switch/Reed Switch for Magnetic Door Contact Switch
US$0.67-0.85
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Specification:
Style:
Proximaty Switch/Reed Switch for Magnetic Door Contact Switch
Item:
BS-2015
Magnet:
Rare Earth Magnet
Color:
White, Brown, Grey
Wire Range Cable:
#20~#24AWG
Loop Type
- Ningbo Sentek Electronics Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Hiland F5000 LED Flash Lamp for Automatic Door Systems
US$6.68-7.44
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
I. Safety Instruction
1. For security, please read the user manual carefully before initial operation;
2. Please be sure the power is off before connecting, the product is produced without fuse
Inductive Loop System Traffic Metal Detector/Loop Safery Sensor
US$32.00-38.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Name: Inductive Loop System Traffic Metal Detector/Loop Safety Sensor
Category: Alarm & Security System Accessories
Keywords: Loop Detector, Loop Relay, Vehicle Detector, Vehicle Detection,
Hot Sale Compact Security Radar for Animal and Vehicle Surveillance
US$3,100.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Navigation Introduction NSR100W intelligent monostatic radar, developed by Hunan Nanoradar Science and Technology Co., Ltd., is part of the NSR series for regional security applications. Utilizing k-b
- Hunan Nanoradar Science and Technology Co., ...
-
- Hunan, China
-
ISO14001, ISO9001:2015, ISO45001:2018, Others
ISO14001, ISO9001:2015, ISO45001:2018, Others
- Contact Now
315/433MHz Remote Wireless RF Transmitter Receiver Control for Garage Door and Cars
US$2.00-3.50
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
315/433MHz Remote Wireless RF Transmitter Receiver Control for Garage Door and Cars
Wireless RF Remote Control for Security System: Easy-to-operate, quick install wireless soluti
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Start Order Contact Now
24GHz Radar Sensor for Comprehensive Human Vehicle Animal Tracking
US$1.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introducing the cutting-edge Ai CCTV Camera Radar Sensor, specifically engineered for Ground Surveillance to ensure unmatched Security and Intrusion Protection. Perfectly suited for versatile environm
2/4/6/8/10 Cores Security / Burglar Alarm Cable with Shield
US$0.03-0.26
/ Meter
10000 Meters (MOQ)
10000 Meters (MOQ)
Security / Burglar Alarm Cable
1.Cable core: 2C, 4C, 6C, 8C, 10C,12C…24C
2.Conductor: CU or TC or CCA
3.Shield: AL/Polyester foil or without shield
4.Jacket: PVC
5.colors : white or gr
- Changzhou Lesen Electronics Technology Co., ...
-
- Jiangsu, China
- Contact Now
Drone Detection & Identification System - Detects Dji, Autel, Feimi & More, 1-10km Range
US$13,000.00-14,500.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification Locatable drone models DJI,AUTEL,FIMI,DAHUA,PowerVision,YUNEEC,UDIRC and other common brands of drones and some self-made FPVs and WiFi drones Drone model that can be located DJI Mavic,A
Advanced 10W Uav Defender with 8-Channel Jamming Capabilities
US$42,500.00-44,000.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Contact Us Product Description radio detection The UAV radio detection equipment can detect and find the UAV radio signals in the full spectrum range of 300MHz to 6000MHz, monitoring at the radius of
About Alarm & Security System Accessories FAQ
-
How can I find OEM and custom alarm & security system accessories at the best wholesale price?
Finding OEM options for alarm & security system accessories is crucial for distributors aiming to stay on top of trends. Connect with factory suppliers to compare cheap wholesale price lists, review distributor guides, and directly request custom accessory solutions before ordering—Get a free quote now!
-
Which alarm & security system accessory is popular among wholesale distributors and why?
Smart connect modules and remote sensors lead alarm & security system accessory market trends for their integration compatibility and custom OEM options. Buyers seeking competitive factory prices and disruptive cheap technologies prefer these discussed accessories—Contact us to learn more or bulk order direct.
-
What's the key guide when choosing alarm & security system accessories from a factory distributor?
Prioritize alarm & security system accessories that offer verified manufacturing certification, OEM capability, and real wholesale price transparency. Check updated buyer trends, request custom options, and use distributor guides for price comparison. Start by getting supplier details and quotes for fast decision-making.
Haven't found what you want?
Product Alert
Subscribe to product alert and stay updated to what's new and popular on the market.
