Total 49,451
products
in
Alarm & Security Systems
category from about 2,472 manufacturers & suppliers
Province & Region:
More
- Guangdong(28,852)
- Zhejiang(10,843)
- Shanghai(2,747)
- Jiangsu(2,494)
- Fujian(1,329)
- Beijing(840)
- Hunan(576)
- Henan(463)
- Shandong(196)
- Sichuan(159)
- Hubei(150)
- Chongqing(138)
- Anhui(114)
- Hebei(96)
- Hong Kong(92)
- Yunnan(78)
- Shaanxi(76)
- Taiwan(61)
- Liaoning(35)
- Jiangxi(34)
- Tianjin(31)
- Guangxi(4)
- Heilongjiang(4)
- Shanxi(2)
Diamond Member
Gold Member
Audited Supplier
Conventional Heat Detector (HD912)
Featured Product
FOB Price: $4 - $10 / Piece
Min. Order: 500 Pieces
Min. Order: 500 Pieces
Product Date:
UL/EN 2 Wire Home Conventional Heat Detector
Product Features:
• 2 or 4 wire models
• Advanced detection and discrimination algorithms
• ...
- Ningbo Sentek Electronics Co., Ltd.
-
Diamond Member
- Zhejiang, China
- ISO9001:2015
-
2018 High Quality Acrylic material Security Alarm System EAS 8.2MHz RF System Antenna
Featured Product
FOB Price: $240 - $271 / Pair
Min. Order: 5 Pairs
Min. Order: 5 Pairs
2018 high quality Acrylic material Security Alarm System EAS 8.2MHz RF System Antenna
- Hongkong Saike International Co., Ltd.
-
Diamond Member
- Guangdong, China
-
600W 4-8bands High Power Cell Phone GPS WiFi 2.4G 5.8G Drone Signal Jammer up to 2500m
Featured Product
FOB Price: $5000 - $30000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
Product Description
High RF power, cover 100% drones UAVs Like Dji Phantom 4, Phantom 3 Professional, Advanced, Standard series, Inspire Series...
Directional Jamming range: ...
- Wolves Team Limited
-
Diamond Member
- Guangdong, China
- ISO 9001
-
WiFi/GSM/GPRS Smart Home Intruder Alarm System for Home/Office Security
Featured Product
FOB Price: $65 - $68 / Set
Min. Order: 1 Set
Min. Order: 1 Set
WIFI GSM Security Alarm with Touch Keypad Screen and Voice
Model: YL-007M2GR
Russian, Italian, English languages available
Features:
Technical ...
- Shenzhen Chitongda Electronic Co., Ltd.
-
Gold Member
- Guangdong, China
- ISO 9001, ISO 9000
-
UL/En54 Approved Conventional Smoke Detector (SD119)
Featured Product
FOB Price: $6 - $8.5 / Piece
Min. Order: 500 Pieces
Min. Order: 500 Pieces
Specification:
UL/En54 Approved Conventional Smoke Detector (SD119)
Product Features:
*2 or 4 wire
*Advanced detection and discrimination algorithms
*Easy installation ...
- Ningbo Sentek Electronics Co., Ltd.
-
Diamond Member
- Zhejiang, China
- ISO9001:2015
-
GSM/CDMA/3G/4G Cellular Phone Jammer, 8 Bands 3G/4glte Cellphone, GPS, Lojack, Remote ...
Featured Product
Min. Order: 1 Piece
GSM/CDMA/3G/4G Cellular Phone Jammer, 8 Bands 3G/4glte Cellphone, GPS, Lojack, Remote Control Jammer/Blocker All in One Jammer Blocker
High Power Stationary 8Bands ...
- Shenzhen Necom Telecommunication Technologies ...
-
Diamond Member
- Guangdong, China
- ISO 9001
-
Charming Durable EAS Gate/EAS RF System Antenna & Clothing Store EAS Alarm System
Featured Product
FOB Price: $148 - $151 / Piece
Min. Order: 5 Pieces
Min. Order: 5 Pieces
Charming Durable EAS gate/eas rf system antenna & clothing store eas alarm system
- Hongkong Saike International Co., Ltd.
-
Diamond Member
- Guangdong, China
-
Wired Addressable Control Panel Fire Alarm System
Featured Product
FOB Price: $470 - $675 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
Wired Addressable Control Panel Fire Alarm System
AW-AFP2188 wire addressable fire alarm detection system is a type of analogue of fire alarm panel which has 324 capacity ...
- Shenzhen Asenware Test and Control Technology ...
-
Gold Member
- Guangdong, China
- ISO 9001
-
58 kHz Label Am Dr Label
Featured Product
FOB Price: $0.01 - $0.02 / Piece
Min. Order: 20000 Pieces
Min. Order: 20000 Pieces
Eas am barcode label, AM DR label, soft label, made in China
1. Frequency: 58KHZ
2. Good quality, strong sensortivity
3. Eas am barcode label, AM DR label, soft label, made ...
- Changzhou Tinghao Electronic Co., Ltd.
-
Gold Member
- Jiangsu, China
- ISO 9001, ISO 9000, ISO 20000
-
Security Display Anti-Theft Display Alarm Systems for Mobile Phone
Featured Product
FOB Price: $13 - $15 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Security display stand for mobile phone
Please visit our website www. ruiduntechnology.com to see more products. THANKS!
Specification
1. Security and charge mobile phone
2. ...
- Hangzhou Ruidun Technology Co., Ltd.
-
Gold Member
- Zhejiang, China
- ISO 9001
-
Sentek Photoelectric Battery Operated Stand Alone Smoke Detector Fire Alarm Sk100
Featured Product
FOB Price: $2 - $7 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
Specification:
Photoelectric Battery Operated Stand Alone Smoke Detector Fire Alarm Sk100
Features:
1) Photoelectric sensing technology
2) Low-sensitivity warning ...
- Ningbo Sentek Electronics Co., Ltd.
-
Diamond Member
- Zhejiang, China
- ISO9001:2015
-
EAS Security Gates Anti Theft Security System RF Antenna for Shops
Featured Product
FOB Price: $20 - $80 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
Product Show:
Related Products:
Company Information:
FAQ:
Q1: Are you a factory or trading company?
A: We are factory.
Q2: How can I get some ...
- Wenzhou Boshine Electronic Security Co., Ltd.
-
Gold Member
- Zhejiang, China
-
WiFi Wireless Home Security Burglar GSM Alarm with APP Control
Featured Product
FOB Price: US $1 / Piece
Min. Order: 50 Pieces
Min. Order: 50 Pieces
WIFI/GSM Touch Home Security Alarm System: ZUDSEC ZDAS-X5 is an innovative & unique design, which combines powerful multi-functions: GSM Technology; 2-way intercom; 24 Wireless ...
- Zuden Technology (HK) Co., Limited
-
Gold Member
- Guangdong, China
- ISO 9001, ISO 9000
-
Impaq/E (TX199) Texecom Sheck Sensor, Vibration Detector for Alarm
Featured Product
FOB Price: $7.69 - $8.1 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Impaq/E (TX199) Texecom Sheck Sensor, Vibration Detector for Alarm
Specification:
"To design a high quality shock sensor that actually prevents false alarms by:
1. ...
- Shenzhen Taian Electronics Co., Ltd.
-
Gold Member
- Guangdong, China
- QC 080000
-
Domestic LPG or Natural Gas Detector Gas Leakage Alarm (MTGA12)
Featured Product
FOB Price: $5 - $8 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Domestic Gas Leakage Detector
1. Description:
Advanced semiconductor sensor is adopted for this product. The combustible leakage gas can be detected by the method of ...
- Mantern Industrial Co., Limited
-
Gold Member
- Henan, China
-
Safety Equipment EAS RF Antenna Anti-Theft Equipment Barcode Security System
Featured Product
FOB Price: $90 - $92 / Piece
Min. Order: 5 Pieces
Min. Order: 5 Pieces
Safety Equipment Eas RF Antenna Anti-theft Equipment Barcode Security System
- Hongkong Saike International Co., Ltd.
-
Diamond Member
- Guangdong, China
-
58kHz Retail Security Am Soft Label with Dr Barcode
Featured Product
FOB Price: $0.015 - $0.02 / Piece
Min. Order: 20000 Pieces
Min. Order: 20000 Pieces
AM Label, China Anti Theft Retail Security Manufacturer, 58KHz AM Soft Label With High Quality Guaranteed.
Product Details:
Detailed Product Description
Sourcing tag ...
- Guangzhou Qida Material & Technology Co., Ltd.
-
Gold Member
- Guangdong, China
- ISO9001:2008
-
Wireless Smart Home 3G WiFi GSM Intruder Alarm System with APP and RFID
Featured Product
Min. Order: 10 Pieces
New Wireless Smart Home 3G GSM and WIFI Intruder Alarm System with APP and RFID
Model: YL-007WM2FX YL-007WM3FX
Smart Alarm System with alarm accessories.
Our ...
- Shenzhen Chitongda Electronic Co., Ltd.
-
Gold Member
- Guangdong, China
- ISO 9001, ISO 9000
-
Alarm System for Mobile Phone Security Display
Featured Product
FOB Price: $16 - $18 / Piece
Min. Order: 50 Pieces
Min. Order: 50 Pieces
Mobile phone security display stand with alarm 5.1V 2AH
Please visit our website www. ruiduntechnology.com to see more products. THANKS!
Specification
1. Security and charge ...
- Hangzhou Ruidun Technology Co., Ltd.
-
Gold Member
- Zhejiang, China
- ISO 9001
-
Tags for Clothing RF Hard Tag RFID Tag for Store Security
Featured Product
FOB Price: $0.032 - $0.05 / Piece
Min. Order: 10000 Pieces
Min. Order: 10000 Pieces
Tags For Clothing, RF Hard Tag RFID Tag for Store Security China Manufacturer
Detailed Product Description
QIDA Electronic Article Surveillance Hard tag is a versatile ...
- Guangzhou Qida Material & Technology Co., Ltd.
-
Gold Member
- Guangdong, China
- ISO9001:2008
-
112dB Beep Sound, Human Voice, White Noise Back Buzzer Used on Excavating Machinery
Featured Product
FOB Price: $15 - $25 / Piece
Min. Order: 5 Pieces
Min. Order: 5 Pieces
Detail images
Packing information
42*30*22cm
20 pieces per carton
Neutral packing
- Changzhou Wujin Yueda Electroacoustic ...
-
Gold Member
- Jiangsu, China
- ISO 9001, ISO 9000
-
Conventional / Addressalbe Smoke Detector UL and En54 Approved (SNC-300-S2)
Featured Product
FOB Price: US $1 / Piece
Min. Order: 2000 Pieces
Min. Order: 2000 Pieces
UL, EN54, BSI approval, 2-wire: DC 10.8-33V, 4-wire: DC 12V, 24V, 48V; Available with Remote LED Output or Relay Output Function; High Immunity against unwanted alarms.
SNC-300 ...
- Ningbo Ambest Electronics Co., Ltd.
-
Gold Member
- Zhejiang, China
- ISO9001:2008
-
Wireless Smart Home Burglar Security GSM and WiFi Alarm System with RFID Card
Featured Product
FOB Price: US $65 / Piece
Min. Order: 5 Pieces
Min. Order: 5 Pieces
Wireless Home Burglar Security GSM and WIFI Alarm System with RFID card
Mobile APP control:
2, Technical parameters:
3. Standard Accessories:
One alarm ...
- Shenzhen Chitongda Electronic Co., Ltd.
-
Gold Member
- Guangdong, China
- ISO 9001, ISO 9000
-
EAS Hard Tag Micro Pencil Tag (T005)
Featured Product
FOB Price: $0.06 - $0.075 / Piece
Min. Order: 1000 Pieces
Min. Order: 1000 Pieces
T005
Micro Pencil
Dimension: 40x13x19mm (1.6x0.5x0.6"
Frequency: 58kHz
Color: White or customized
Lock: Three balls, standard or super
Carton specifications: 1500PCS/carton, ...
- Hangzhou Sciendy Technology Co., Ltd.
-
Gold Member
- Zhejiang, China
- ISO9001:2008
-
97dB Waterproof Alarm Used on Heavy Deauty Machine
Featured Product
FOB Price: $5 - $8 / Piece
Min. Order: 5 Pieces
Min. Order: 5 Pieces
Details
1)Sound pressure: 97±3dB(A) AT 4FT
2)voltage:12 ~ 24VDC
3)Maximum current:≤0.6A
4)temperature:-40°C ~ 85°C
5)Frequency:1400Hz±10%
6)Work ...
- Changzhou Wujin Yueda Electroacoustic ...
-
Gold Member
- Jiangsu, China
- ISO 9001, ISO 9000
-
Sentek Hot Sell Photoelectric Battery Operated Mini Smoke Detector Sk-20
Featured Product
FOB Price: $7 - $7.5 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Specification:
Stand Alone Optical Battery Operated Mini Smoke Detector Sk-20
Features:
1) Photoelectric sensing technology
2) Low-sensitivity warning
3) ...
- Ningbo Sentek Electronics Co., Ltd.
-
Diamond Member
- Zhejiang, China
- ISO9001:2015
-
Supermarket Retail Alarm Micro Pencil Am Security Tag (AJ-AH-001)
Featured Product
FOB Price: $1 - $10000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
Supermarket Retail Alarm Micro Pencil Am Security Tag (AJ-AH-001)
Mode NO.: AJ-AH-001
Superior detection capability on 8.2Mhz/58Khz
Specifications:
Usage ...
- Shanghai Sunray Electronics Co., Ltd.
-
Gold Member
- Shanghai, China
-
Am Alarm Security MIDI Pencil Hard Tag (YS203)
Featured Product
FOB Price: $0.05 - $0.075 / Piece
Min. Order: 1000 Pieces
Min. Order: 1000 Pieces
Specification:
1. Dimension: 56*14*19mm
2. Frequency: 58KHz/66KHz/8.2MHz+/-2%
3. Lock: Three balls, standard, super
4. Color: Grey/White/Customized
5.THREE TESTS before ...
- Changzhou Yasen Electronic Co., Ltd.
-
Gold Member
- Jiangsu, China
- ISO9001:2008
-
220V Wireless Gas Leakage Detector with 0.5'' Solenoid Valve Kl-Qg08
Featured Product
FOB Price: $3.5 - $3.8 / Piece
Min. Order: 1000 Pieces
Min. Order: 1000 Pieces
KL-QG08 Gas detector
KL-QG08 has three version which are wireless, wired and independent. It could operate valve to shut down the gas pipe while alarming.
Installation
...
- Shenzhen Kelvin Electronics Co., Ltd.
-
Gold Member
- Guangdong, China
- ISO9001:2008
-
Wired Wireless GSM Alarm System for Home Security (ES-X6)
Featured Product
FOB Price: $100 - $110 / Set
Min. Order: 1 Set
Min. Order: 1 Set
Wired Wireless GSM Alarm System for Home Security
GSM Alarm Network, GSM+PSTN dual network optional
Contact ID supported
7" touch screen
Internal antenna
LCD GSM alarm system ...
- Ease Security Co., Ltd.
-
Gold Member
- Guangdong, China
- ISO 9001, ISO 9000
-
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