Commercial Alarm System

1,685 results for Commercial Alarm System

Sensor · Anti-theft · CE

Paradox Security System Alarm Wired Infrared Probe/ Sensor

US$ 4.5-6.2 / Piece
10 Pieces  (MOQ)
Paradox Security System Alarm Wired Infrared Probe/ Sensor Specification: Extremely high EMI and RFI rejection PCB uses only surface mount components Solid-state relay 11m (35ft) X 11m (35ft); 110° viewing angle Shipment&Payment: Model PA-476CH Shipment DHL, UPS,

Anti-theft · Sensor · Industry

Intrusion Alarm System Infrared Sensor Swan400/Swan Quad with Pet Immunity, PIR Wired Human Detector

US$ 7.1-9.5 / Piece
10 Pieces  (MOQ)
Intrusion Alarm System Infrared Sensor Swan400/Swan Quad with Pet Immunity, PIR Wired Human Detector Parameters: MODEL: SWAN QUAD Detection Method: Quad (Four element) PIR Power Input: 8.2 to 16 VDC Current Draw Standby: 8mA (± 5%) Active: 10mA (± 5%) Temperature Comp

Sensor · Anti-theft · CE

Paradox Motion Detector for Burglar Alarm System

US$ 4.88-8.1 / Piece
10 Pieces  (MOQ)
Paradox Motion Detector for Burglar Alarm System Vertical View Motion Detector Adjustable lens position (0°or 10°) Selectable operational voltage (12Vdc or 24Vdc) Adjustable alarm signal duration Detects hand-sized objects for card access applications: 2m X 1.5m (7ft X 5ft) Detects b

Contact Type · Anti-theft · Special Equipment

Intellisense Analogue Motion Detectors Wired Alarm Honeywell 2316tl

US$ 47.00 / Set
50 Sets  (MOQ)
Intellisense Analogue Motion Detectors Wired Alarm Honeywell 2316TL Specification: Contact information format ID Support 4 alarm receiver Real time clock Phone line detection Key Chief garrison Auto restore factory settings Communication failures redial time and maximum number of redial a

CE · Anti-theft · Special Equipment

Safe Protector, Vibration Sensors (PA-950)

US$ 30.9-35 / Piece
10 Pieces  (MOQ)
Burglar Alarm Safe Protector, Vibration Sensors (PA-950) specifications: High-sensitivity piezoelectric element Five sensitivity settings 2.5m (8ft) protection range Anti-tamper switch Model PA-950 Delivery 7-15days after received your payment Shippment DHL, UPS, FedEx....

Anti-theft · Home · Contact Type

Paradox 10 Zones Alarm Control Panel PA-728+

US$ 22.8-26 / Set
10 Sets  (MOQ)
Paradox 10 Zones Alarm Control Panel PA-728+ 4 zone inputs (8 zones with zone doubling) + 2 keypad zones 2 partitions 49 user codes 256 events buffered 1 PGM output 950mA switching power supply Supervised bell output, auxiliary output and telephone line Patented 2 opto coupler dialer cir

Outdoor

Fire Command Center Internet of Things

1 Piece  (MOQ)
Application of the Internet of fire fighting LoRa technology is one of LPWAN (Low Power Wide Area Network) communication technologies. It is an ultra-long-range wireless transmission scheme based on spread spectrum technology, providing users with a simple ability to achieve long distance, long ba

Electromagnetic System · CE · Anti-Theft Alarm

Paradox Burglar Alarm Keypad K636

10 Pieces  (MOQ)
Features Compatible with E55, MG5000, MG5050 and Spectra SP series Single partition keypad 10-zone LED display StayD status LED Patented Key Light display (button lights up to indicate an open zone) Arm, Sleep, Stay and Off keys illuminate to indicate partition status Adjustable backlight Mo

Security Alarm Host · ≥110dB · Personal

360degree Ceiling Mounted Wired PIR Alarm Digital Motion Detector, Paradox Alarm PIR Sensor Dg-467

US$ 10-14.2 / Piece
10 Pieces  (MOQ)
360degree Ceiling Mounted Wired PIR Alarm Digital Motion Detector, Paradox Alarm PIR Sensor DG-467 Specification: 360° Ceiling Mounted Digital Motion Detector Two operational modes (addressable for the Digiplex and Digiplex EVO series or conventional relay operation) Dual opposed element

Security Alarm Host · Dial-up · Personal

Paradox 10-Zone Alarm System Alarm Host (PA-728+)

US$ 22.8-26 / Set
10 Sets  (MOQ)
Paradox 10-Zone Alarm System Alarm Host (PA-728+) 4 zone inputs (8 zones with zone doubling) + 2 keypad zones 2 partitions 49 user codes 256 events buffered 1 PGM output 950mA switching power supply Supervised bell output, auxiliary output and telephone line Patented 2 opto coupler
  • QWhat are the key features to consider when choosing Commercial Alarm System systems for security purposes?

    When selecting Commercial Alarm System systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.

  • QWhere can I find trusted suppliers of Commercial Alarm System systems in China?

    In China, reliable suppliers of Commercial Alarm System systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.

  • QWhat benefits do wholesale purchases of Commercial Alarm System systems offer for security businesses?

    Wholesale purchases of Commercial Alarm System systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying Commercial Alarm Systems in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.

Fire Alarm Host · ≥110dB · Personal

Latest Fire Alarm System Fire Alarm Panel Fi-1016 for Sale

US$ 233.3-239 / Piece
10 Pieces  (MOQ)
Latest Fire Alarm System Fire Alarm Panel FI-1016 for Sale Product Information: The FI-1000 Series Conventional Fire Alarm Control Panel is a 24 volt, four, eight, sixteen-zone, Class B, Conventional Fire Alarm Control Panel. Designed exclusively to meet the latest market requirements and future

Security Alarm Host · Non-Networked · CE

Anti-Theft Alarm System Panel PA-728ult for Home Alarm

US$ 24.9-27.9 / Set
10 Sets  (MOQ)
Anti-Theft Alarm System Panel PA-728ULT for Home Alarm Specification: 4 zone inputs (8 zones with zone doubling) + 2 keypad zones 2 partitions 49 user codes 256 events buffered 1 PGM output 950mA switching power supply Supervised bell output, auxiliary output and telephone line P

Security Alarm Host · Sub-Line System · Non-Networked

Alarm Panel PA-728ult, Paradox, Alarm Host

US$ 24.9-27.9 / Set
10 Sets  (MOQ)
Alarm Panel PA-728ult, Paradox, Alarm Host 4 zone inputs (8 zones with zone doubling) + 2 keypad zones 2 partitions 49 user codes 256 events buffered 1 PGM output 950mA switching power supply Supervised bell output, auxiliary output and telephone line Patented 2 opto coupler dialer circu

Home · CE · Industry

Zx8 8-Zone Expansion Module/ 1 Pgm Output/ Add 8 Zones

US$ 29.80 / Piece
100 Pieces  (MOQ)
ZX8 8-Zone Expansion Module/ 1 Pgm Output/ Add 8 Zones Specification: Compatible with MG Series, SP Series, E Series, and Digiplex EVO Add 8 zones 1 PGM output Use zone input as an anti-tamper switch input Zx8 8-Zone Expansion Module/ 1 Pgm Output/ Add 8 Zones Picture: Se

Anti-Theft Alarm · Intelligent System · CE

Security Alarm 24 Defend The Area LED Manifestation Keyboard

US$ 7.5-10.9 / Piece
10 Pieces  (MOQ)
Security Alarm 24 Defend The Area LED Manifestation Keyboard Specification: Compatible with 728ULT and 738ULT only 24-zone LED display Patented Key Light display (button lights up to indicate an open zone) Universal LED symbols Covers single gang box Keypad rubber available in Englis

Home Alarm · Door · Window

Home Security Systems Wired Magnetic Contacts (TA-31) for Burglar Alarm

US$ 0.51 / Pair
100 Pairs  (MOQ)
Home Security Systems Wired Magnetic Contacts(TA-31) for Burglar Alarm Specification: Anti-fire ABS shield Connecting mode: N. C. / N. O. Rated current: 300(mA) Rated voltage: (VDC) 200 Operating distance: More than 15mm, less than 25mm Rated power: 3W Gross weight (kgs): 12.5 Amount(p

Personal · Networked · GSM Dial-up

Security Wireless Alarm System Infrared Detector

5 Pieces  (MOQ)
Security Wireless Alarm System Infrared Detector Specification: Low power consumption Automatic temperature compensation technology Built-in millions of codes Low voltage alert function Anti white light Anti high frequency interference Wall-mounting Picture:

Contact Type · Anti-theft · Special Equipment

Fitting Magnetic Contacts T-Guard Ta-38 with Anti-Fire ABS Shield

US$ 0.53 / Pair
100 Pairs  (MOQ)
Fitting Magnetic Contacts T-Guard Ta-38 with Anti-Fire ABS Shield Specification: anti-fire ABS shield connecting mode: N.C./ N.O. rated current : 100(mA) rated voltage : (VDC)100 operating distance: more than 14mm, less than 25mm rated power: 20W gross weight (kgs): 7 amount(pc

Networked · GSM Dial-up · Personal

Wireless Magnetic Door Sensor Alarm

50 Pieces  (MOQ)
Wireless Magnetic Door Sensor Alarm Specification: With dual function of emergency switch & magnetic door, Low power consumption, long battery life, Low voltage fault monitoring reports, PT2262/EV1527 Encode IC,oscillation resistance optional. Parameters: Working voltage: DC3V (CR2

Sensor · Industry · Contact Type

Dual-Sensors Pet Immunity PIR Sensor, Motion Sensor (LH-933)

US$ 9.5-11.9 / Piece
10 Pieces  (MOQ)
Dual-Sensors Pet Immunity PIR Sensor, Motion Sensor (LH-933) Description: Microprocessor Design, Pet Immunity for false alarm prevention Auto temperature compensation Pulse count adjustment Anti white light interference Wall/ceiling installation Alarm output NC / NO, 28v DC, 100mA Sensor

ISO · Outdoor · Industry Alarm

90dB Warning Alarm Buzzer for Truck and Trailer

US$ 1-19.99 / Piece
100 Pieces  (MOQ)
Product Description Reversing alarms and warning alarms, also known as backup alarms or reversing buzzers, are installed in vehicles and equipment to alert pedestrians, workers, and other nearby people to the presence of large moving objects that may be difficult to see. They are commonly use

ISO · E-MARK · Electro-Acoustic Style

Self-Adjustable Reverse Warning Alarm for Warning Digger Dumper Trucks

US$ 1-9.99 / Piece
100 Pieces  (MOQ)
Product Description Reversing alarms and warning alarms, also known as backup alarms or reversing buzzers, are installed in vehicles and equipment to alert pedestrians, workers, and other nearby people to the presence of large moving objects that may be difficult to see. They are commonly used i

ISO · E-MARK · Electro-Acoustic Style

Backup Warning Beeper 90dB and 75dB IP67 Reverse Beeper for Vehicle

US$ 1-9.99 / Piece
100 Pieces  (MOQ)
Product Description Reversing alarms and warning alarms, also known as backup alarms or reversing buzzers, are installed in vehicles and equipment to alert pedestrians, workers, and other nearby people to the presence of large moving objects that may be difficult to see. They are commonly used i

Sensor · Home · CE

K Band Surveillance Radar, Radar Surveillance Better Than Surveillance Camera

US$ 1200 / Piece
1 Piece  (MOQ)
Company Profile Hunan NovaSky Electronic Technology Co., Ltd.. was established in 2006. The company focuses on electromagnetic detection, sensing and control technology, and provides product and system integration services for anti-terrorism, search&rescue, high-end security and automotive safety.

ISO · E-MARK · Wired Alarm

Hot Sale 12-48V Warning Alarm Reversing for Car and Bus

US$ 1-9.99 / Piece
100 Pieces  (MOQ)
Product Description Reversing alarms and warning alarms, also known as backup alarms or reversing buzzers, are installed in vehicles and equipment to alert pedestrians, workers, and other nearby people to the presence of large moving objects that may be difficult to see. They are commonly used i

ISO · Outdoor · Industry Alarm

12V Backup Alarm Buzzer with White Noise, Shhshh for Warning Construction Vehicle

US$ 1-19.99 / Piece
100 Pieces  (MOQ)
Product Description Enhanced Safety: White noise covers all frequencies, making it easier for pedestrians and other road users to hear, especially in noisy environments. It provides early warnings, reducing the risk of accidents. Reduced Noise Pollution: Compared to traditional beeping sound

Wired Alarm · Passive · Indoor

105dB Security Alarm Siren (Ta-F8)

US$ 12.5-12.9 / Piece
100 Pieces  (MOQ)
OPERATING VOLTAGE: DC 6-14V CURRENT DRAW: 50mA FREQUENCY: 1.5-3KHz SPL: 105db/1m@12V SOUND TYPE: SINGLE TONE COLOR: RED/BLUE&WHITE SIZE: 91(W)*66(L)*42.5(H)mm Model TA-F8 Shippment DHL, UPS, FedEx.... Delivery 7-15days after received your payment About us: SHENZHEN TAIAN ELECTRONIC

Home · Personal · CE

Alarm System Accessories Electronic Siren (TA-S57)

US$ 7.3-7.5 / Piece
100 Pieces  (MOQ)
Alarm System Accessories Electronic Siren (TA-S57) Operating voltage: DC 6-14V Current draw: 1200mA Output power: 20W Spl: 115dB/1m@12V Sound type: Dual tone Color: White Size: 132(w)*150(l)*132(h)mm Shippment DHL/UPS/TNT/etc. Delivery 5-7 daysafter received your payment Service OEM

Home · CE · Industry

Control Panel Pgm Expansion Module Ck2300DVR

US$ 26-27 / Piece
100 Pieces  (MOQ)
Control Panel PGM Expansion Module CK2300DVR A2300 Series Control Panel PGM Expansion Module Model CK2300DVR Delivery 5-7 days after received your payment Shippment DHL, UPS, FedEx.. Service OEM/ODM About us: SHENZHEN TAIAN ELECTRONICS Co., Ltd., is an Exporter and Wholesaler for

Smoke Alarm · Ceiling Mounted · Home

En14604 Standalone Smoke Detector for Small Commercial Store, Home Security

US$ 5.5-6.2 / Piece
1 Piece  (MOQ)
Battery Powered Photoelectric Smoke Alarm with excellent stability and high-sensitivity. Key Specifications/Special Features Power Source: 9V Battery (included). Audio Alarm: ≥ 85dB/3m Temperature Range: 0ºC to 40ºC Humidity Range: 5%-95% relative humidity(RH) Sensor: Photoelectri