Multi-Function with Built-in Electromagnetic Valve Control Household Gas Leak Detector
US$7.30-8.50
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description ZH85 Series Household Combustible Gas Detectors Product Introduction The household combustible gas detector continuously monitors the concentration of indoor gas leaks. When the le
- Hebei Zehong Technology Co., Ltd.
-
- Hebei, China
-
ISO9001:2015, ISO45001:2018, ISO14001
ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Reliable with Fast Response and MCU Processor Household Gas Leak Detector
US$7.30-8.50
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description ZH85 Series Household Combustible Gas Detectors Product Introduction The household combustible gas detector continuously monitors the concentration of indoor gas leaks. When the le
- Hebei Zehong Technology Co., Ltd.
-
- Hebei, China
-
ISO9001:2015, ISO45001:2018, ISO14001
ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Smoke Detector Wireless Home Fire Alarm System Interlinkable Smoke Alarm with 433.92MHz
3000 Sets (MOQ)
Smoke Detector Wireless Home Fire Alarm System Interlinkable Smoke Alarm with 433.92MHz Lm-101LC
Product Description
1. Brief introduction
LM-101LC/D/E/F/G fire detecting wireless online alarm is
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
-
ISO14001, ISO45001:2018, ISO9001:2015
ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Mini Size 5y Battery Smoke Detector Compliance with En14604
US$1.00-10.00
/ Piece
5000 Pieces (MOQ)
5000 Pieces (MOQ)
Smoke Detector Door Alarm With Strobe Light Fire Alarms
Product Description
Optical/photoelectric Smoke detector Battery operated
Low battery single
Test button(RED LED)
Solid connections and bat
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
-
ISO14001, ISO45001:2018, ISO9001:2015
ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
2 Wire Photoelectric Conventional Fire Smoke Detector CD2010
US$2.20-5.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description:
• 2-wire (LED Continuously Emitting Red Light)
• Durable sensor head, no need for replacement
• Wide voltage range, and stable output
• Easy instal
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Fire Alarm/ Wired Conventional Photoelectric Smoke Detector Sensor SD-119
US$5.30-9.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Specifications:
Product Name:
Qualified Optical Heat Detector with UL,EN and CE
Model:
HD912-4
Response Temperature:
Fixed temperature 57ºC or Rate-of-Rise
Ceiling Spacing:
50 foot ra
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Handheld RF Spectrum Analyzer 100-6000MHz Uav Locator with Large Screen Display
US$2,880.00-3,500.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification Frequency Range 100-6000MHz Detection Radius 2-3km (in open area) Respond Time <6s Max Detection numbers(simultaneously) ≥10 Packing & Delivery Company Profile INTOP TECHNOLOGY We are ma
- HANGZHOU INTOP TECHNOLOGY CO., LTD.
-
- Zhejiang, China
- Contact Now
Portable Maritime Vessel-Mounted Bluetooth Project Lrad Acoustic Device
US$13,999.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Introduction The RP41C is a high-performance long range acoustic device engineered to pierce heavy background noise over long distances. It delivers precise, clear communication for military e
- Beijing Ribri Technology Co., LTD
-
- Beijing, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Epoxy Resin USB Micro Backup Alarm Smart Buzzer
US$1.00-14.99
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Model
Voltage (VDC)
Output level(±4dBA @4FT)
Remarks
YS-B31
12~48
97
white noise optional
YS-B32
12~48
102
white noise (12~24V) optional
YS-B33
12~48
voice al
Unmanned Aerial Vehicle Defense Uav Drones Detection Radar
US$1.00-120,000.00
/ sets
1 sets (MOQ)
1 sets (MOQ)
Product Description
What is XIPHOS Anti-Drone System?
XIPHOS is a unique multi-sensor fully self-contained solution for detecting, tracking, identifying and neutralization drones.
It can be d
All-in-One Handheld Fpv Detector Pocket-Sized Uav Locator with 100-6000MHz Passive Scanning
US$2,880.00-3,500.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description D15 portable drone detector This is a handheld device that can accurately locate drones and pilots (remote controllers). Through deep spectrum analysis and feature recognition of d
High Frequency Handheld Signal Detector with 1MHz To12GHz Long Range Detection
US$99.00-139.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Handheld 1MHz-12GHz Signal Detector With Long Detect Distance X11 is a Highly multifunctional detector, easy to operate and powerful. It can directly observe radio waves. More suitable for professiona
- Shenzhen Jinyashun Technology Co., Ltd.
- Guangdong, China
- Contact Now
Wireless Motion Sensor Magnetic Contacts for Garage Roller Doors
US$3.50-3.80
/ pieces
100 pieces (MOQ)
100 pieces (MOQ)
Product Description
Specification
Brand Name
e-5continents
Model Number
5C-55ZL
Product name
magnetic contacts for roller door
Function
Anti-Thief
Material
alloy-zinc
Color
grey
reed swi
- Shenzhen E-5continents Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Remote Motion Sensor PIR Alarm
US$1.85-1.87
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Remote PIR alarm
a main unit and 2 remote
105 DB sound
5m distance
4 pcs AA battery
battery life about 3 month
YL-105
YL-106
YL-104
YL-108
NORMAL
CEILING
WATERPROFE
L
RFID Metal Tag for Asset Tracking (08)
US$0.10-0.70
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Available with glue strip on back side, this disc LF/HF RFID On-metal tag measures in dia. 9mm or dia. 13mm and is suitable for on-metal tagging. It is ideal for use in asset tracking applications
- Guangzhou DAILY RFID CO.,LIMITED
-
- Guangdong, China
- Contact Now
100W Ambulance Fireengine Car Siren Alarm Amplifier (SI100C)
US$9.90-16.90
/ Set
1 Set (MOQ)
1 Set (MOQ)
Siren speaker, car siren
Used for car, cop car, fire fighting, ambulance EMS,
Wrecker, project car, sprinkler, patrol car, emergency vehicle ect.
Product Description
Model: SI100C
Voltage: D
- SUTEER ELECTRONIC CO., LTD.
-
5(5.0)
"Nice Service"Nice Service - Zhejiang, China
- Contact Now
Handheld 4 in 1 O2/Co/H2s/Ex Portable Gas Detector Multi Gas Detector
US$150.00-300.00
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Product Description MTPG12 portable multi-gas detector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously. It is widely used in the area where explosion-p
CE Atex Certified IP66 4 Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2
US$60.00-130.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
CE ATEX certified IP66 4 Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2
Introduction
H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continu
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
High Power Mass Notification Emergency Powerful Homeland Fire Security Warning Siren Alarm
US$1,000.00
/ Set
10 Sets (MOQ)
10 Sets (MOQ)
HPS-8002CG / 8004CG / 8008CG high power mass notification siren are applied for mass alerting and notification operation,such as in petrochemical,mining,power station,dam,natural hazard warning,base,p
- Wenzhou Ma Safety Signal Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
JT-SSJ12W13-B-E Household Gas Detector, Natural Gas Alarm for Domestic Use
US$9.90
/ pcs
1 pcs (MOQ)
1 pcs (MOQ)
Product Description
The JT-SSJ12W13-B-E Type Combustible Gas Detector is designed in accordance with the national standard GB15322.2-2019 and EN 50194-1:2023, EN 61010-1:2010+A1:2019, EN IEC 61326-1:
- Jinan Ben'an Technology Development Co., LTD
-
- Shandong, China
-
ISO9001:2015, ISO45001:2018, ISO14001
ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Nanoradar 77GHz Sr71 Low Speed Collision Avoidance Radar with Wide Angle Detection
US$120.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Video Description
Nanoradar 77GHz SR71 Low Speed Collision Avoidance Radar with 30 meters Short Distance
SR71 is one type 77GHz frequency range compact type short distance middle and low speed avoi
- Hunan Nanoradar Science and Technology Co., ...
-
- Hunan, China
-
ISO14001, ISO9001:2015, ISO45001:2018, Others
ISO14001, ISO9001:2015, ISO45001:2018, Others
- Contact Now
Smoke Carbon Monoxide Alarm Sound and Light Alarm Gas Leak Detector for Home Security
US$8.00-8.89
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Specification Operating Voltage DC 4.5V (V) Alarm Current 0.015 (mA) Working temperature 10 - 50 (℃) Static current 10(uA) Detection angle 360° Alarm mode Sound and light alarm Application Household s
H-B200 Tuning Electrical Siren for Parts & Electronics
US$53.00-58.00
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Specification
item
value
Place of Origin
China
Zhejiang
Warranty
1
Type
Vehicle Electronic Siren
Car Model
Universal
Brand Name
y-signal
Purpose
for retrofit/upg
- Wenzhou Shangyu Technology Co., Ltd.
-
- Zhejiang, China
- Contact Now
High-Precision 2 Gas Meter WiFi & Wireless Co, LPG, LNG Gas Detector Alarm
US$16.00-20.00
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
High-Precision 2 Gas Meter WiFi & Wireless Co, LPG, LNG Gas Detector Alarm
Advanced Features:
Reliable Electrochemical and Catalytic Sensor
CO/Gas Combo Gas Detector
AC90V~240V
LCD Display CO/G
4G+WiFi Tuya Smart Life Alarm System Wireless Home Security System Burglar Alarm with Touch Keypad (YL-007W4t)
US$72.00-75.00
/ Set
1 Set (MOQ)
1 Set (MOQ)
WIFI and GSM Wireless Home Security Burglar Alarm with Touch Keypad (YL-007M2FX)
Model:W4Q
Languages available: English, Spanish, Russian, Italian
Low power alert function
Sensor power a
Wholesale Emergency Safety Fire System Electronic Alarm Bell for School Factory
US$36.63
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Style: Fire Alarm Bell
Power Source: Corded Electric
Color: Silver White OR Red
Material: Metal
Coil: Double pure copper coil
Operation Humidity: 95%
Voltage: DC12V, DC24
- Yueqing Shuntong Imp. & Exp. Co., Ltd.
-
- Zhejiang, China
- Contact Now
Wholesale Customized Design Solar Driveway Alarm System OEM ODM Outdoor Perimeter Sensor Alarm
US$2.50
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Wholesale Customized Design Solar Driveway Alarm System OEM ODM Outdoor Perimeter Sensor Alarm
Note:
1.New add function: DC 5V USB power supply;With rotating bracket.
2.The remote control cannot be
8PCS Bright LED 4 Modes Rechargeable Portable Mini 130dB Personal Waterproof IP44 Alarm with Clip for Outdoor Camping Pet
US$5.74-6.04
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Specification Product Name Rechargeable Personal Alarm with flashlight Model Number HL79503 Battery 3.7v 130mah Material : ABS Size: 78x25x18mm Net weight: 28g Charging time: 1-2hours Discharging time
- Ningbo Brilliant Dragon Electronic Technology ...
-
- Zhejiang, China
- Contact Now
7" Touch Screen Tuya WiFi 4G Home Security Alarm System with Wired Wireless Smart Zones
US$95.00-105.00
/ Set
1 Set (MOQ)
1 Set (MOQ)
NEW arrival 7" Tuya WiFi 4G Home Security Alarm System with Wired Wireless Smart Zones (ES-X8)
4G+WIFI dual network optional
SIA protocol supported
7" touch screen
Internal antenna
868MHz/433MH
Max 130dB Loud Sound Safety Protection Keychain Personal Alarm for Women Personal Rape Jogger Student Emergency Security Alarm
US$0.61-1.52
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Personal Rape Jogger Student Emergency Security Alarm with LED Light(1124).
Features:
1.90dB Emergency/Attack Alarm with replaceable 3*AG13 batteries (included).
2.Preferred for college security,
- Shenzhen Slinya Electronic Co., Ltd.
-
- Guangdong, China
- Contact Now
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About Alarm FAQ
-
What factors should businesses consider when choosing an alarm system?
Consider system scalability, integration with existing networks, and ease of use. For wholesale pricing, choose systems offering Custom and OEM features tailored to security needs.
-
Is it possible to integrate alarm systems with other security technologies?
Yes, most advanced alarm systems can easily integrate with CCTV and access controls. Explore distributors offering cheap yet top-rated solutions for seamless integration.
-
How do OEM alarm systems benefit industrial sectors?
OEM alarm systems provide custom configurations suited for varied industrial demands. Industry Trends show increased reliance on adaptable and factory direct alarm solutions for cost-saving efficiency.
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