Wireless · RoHS · Smoke Alarm
Gas Detector Car Key Jammer Smoke Sensor Alarm System
3000 Pieces (MOQ)
Gas Detector Car Key Jammer Smoke Sensor Alarm System
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fir
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
Photoelectric Security Alarm Smoke Sensor Fire Alarm
50 Pieces (MOQ)
Photoelectric Security Alarm Smoke Sensor Fire Alarm
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
Phoelectronic Smoke Sensor Fire Alarm with CE 14604 Certified
50 Pieces (MOQ)
Phoelectronic Smoke Sensor Fire Alarm with CE 14604 Certified
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage o
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
Home Security Carbon Monoxide Alarm with CE Approved
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Home Security Carbon Monoxide Alarm With CE Approved
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire. The
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
High Quality First Smoke and Carbon Monoxide Alarm Detector
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
High Quality First Smoke And Carbon Monoxide Alarm Detector
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fi
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
CE Approved Smoke Detector System Mute Function Smoke Alarm
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
CE Approved Smoke Detector system Mute Function Smoke Alarm
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the f
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
Home Security System Kingdun Fire Smoke Alarm Kd-127b with RoHS
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Home Security System kingdun Fire Smoke Alarm KD-127B with RoHS
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of t
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
Conventional Photoelectric Smoke Detector Electric Smoke Alarm
1000 Pieces (MOQ)
Conventional Photoelectric Smoke Detector Electric Smoke Alarm
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage o
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
Sync Link Linkage Wholesale Great Quality Modernization Durable Multiple Repurchase Smoke Alarm
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Fire prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
CE · RoHS · ISO
Wireless Alarm Water Leak Detector for Home Security
US$ 9-10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Wireless Alarm Water Leak Detector
Friendly tips:Welcome to our shop, there are three types of the product in this series, if you would like to, please contact us anytime, we can help you recommend the type you want. We guarantee to make you satisfied,thanks a lot !
(Green font is the type
- Shenzhen Sumring Technology Co., Limited
-
- Guangdong, China
- Contact Now
-
What types of materials are commonly used in manufacturing probes and sensors?
Probes and sensors are typically crafted from materials such as metal, plastic, or ceramic. Each material has its own unique advantages in terms of durability, sensitivity, and performance. It's recommended to consult with a reputable manufacturer for specific material recommendations.
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How can I identify reliable suppliers for probes and sensors in China?
Seeking reliable suppliers in China can be done by leveraging online B2B platforms, attending industry exhibitions, and conducting due diligence through supplier verification. Reputable manufacturers can provide certifications and product samples to validate their quality.
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What are the benefits of procuring probes and sensors wholesale?
Acquiring probes and sensors in bulk offers advantages such as cost savings, volume discounts, and consistent product quality. Wholesale purchases provide flexibility for customization and enable access to a diverse range of options to meet various security and protection needs.
Wireless · RoHS · Smoke Alarm
High Quality Smoke Detector Fire Alarm System for Home Security
100 Pieces (MOQ)
High Quality Smoke Detector Fire Alarm System for Home Security
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
Security Alarm System Vds Photoelectric Smoke Alarm Working Current
US$ 2.5
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
Security Alarm System Vds Photoelectric Smoke Alarm Working Current
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage o
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
Safety Electronic Fire Alarm Smoke Sensor Detector for Security
US$ 2.5
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
Safety Electronic Fire Alarm Smoke Sensor Detector for Security
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
High Quality Wireless Conventional Smoke Detector
100 Pieces (MOQ)
High Quality Wireless Conventional Smoke Detector
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire. T
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
CE · RoHS · ISO
High Quality Water Leakage Alarm Detector De Fugas De Agua Casero
US$ 9-10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
high quality water leakage alarm detector de fugas de agua casero
Water leakage detector:
SR-W03BHS: Independent water leakage detector
SR-W03BHR:Wireless water leakage detector
SR-W03BHC-DC: Network water leakage detector
Friendly tips: there are three types of this product,SR-W
- Shenzhen Sumring Technology Co., Limited
-
- Guangdong, China
- Contact Now
Home · RoHS · Intelligent System
Home Security Wired Water Leak Detector
US$ 0.5-0.8
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Home Security Wired Water Leak Detector
ZDD-001WL using the principle of electrode immersed resistor changes to detect water. The detector adopts MCU intelligent detection, rust-proof metal probe design with advantages of high accuracy and sensitivity, low power consum
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
CCC · CE · Sensor
Wireless Z-Wave Water Sensor Alarm: Instant Leak Notifications, Durable Build, and Hassle-Free Smart Home Setup.
100 Pieces (MOQ)
Product Description
JD-GS101 SMART WATER LEAK DETECTOR
In an era where smart home technology is redefining safety and convenience, the Z-Wave Water Leak Detector emerges as a critical tool for protecting homes and businesses from the devastating effects of water damage. Designed with cutting-edg
- HANGZHOU GUARD INTELLIGENT TECHNOLOGY ...
-
- Zhejiang, China
- Contact Now
Ceiling Mounted · Smoke Alarm · Home
4-Wire Smoke Detector with Relay Output Yt142 No Nc Contact
US$ 6.8-8.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
4-Wire Smoke Detector with Relay Output YT142 NO NC contact
SPECIFICATIONS
Operating Voltage Range: 9 to 28 VDC Volts Non-polarized
Standby Current: ≤200μA
Maximum Alarm Current (LED on): ≤45mA
Alarm Relay Contact Ratings: 1A@ 24V DC
Operating Humidity Range: ≤95%RH(40°C&p
Handheld · CE · Industry
New Generation Portable Multi Gas Detector Diffusion Imported Sensor
US$ 380-500
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
New Generation Portable Multi Gas Detector Diffusion Imported Sensor
The K60-V is a full-featured, compact, up to five sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon monoxide, sulfur dioxide or VOCs etc (gas types could be optional customized based on clients' requests).
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015
- Contact Now
Special Equipment · Home · Contact Type
Security Alarm One Beam Ifrared Detector Ax-25kj Universal Infrared Sensors for Automatic Doors
50 Pieces (MOQ)
Security Alarm One Beam Ifrared Detector AX-25KJ Universal infrared sensors for automatic doors
Specification:
AX-25KD detection range 25m
Universal infrared sensors for automatic doors
Model
AX-25KJ
Maximum detection range
25M
Power supply
DC12V/AC24V
Input
RX 15mA-TX 30mA
Alarm
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Handheld · CE · Industry
Portable Industrial Multi Exhaust Gas Analyzer
US$ 180-450
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Portable Industrial Multi Exhaust Gas Analyzer
The K60-V is a full-featured, compact, up to five sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon monoxide, sulfur dioxide or VOCs etc (gas types could be optional customized based on clients' requests).Key features include
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015
- Contact Now
ISO · CCC · Special Equipment
High Reliability Fire Alarm Smoke Detector for Security and Protection System
US$ 8.9-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Eas
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
CCC · CE · Sensor
Smart Z-Wave Flood Alarm: Early Warning System for Pipes, HVAC, and Appliances to Avoid Costly Repairs.
100 Pieces (MOQ)
Product Description
JD-GS101 SMART WATER LEAK DETECTOR
In an era where smart home technology is redefining safety and convenience, the Z-Wave Water Leak Detector emerges as a critical tool for protecting homes and businesses from the devastating effects of water damage. Designed with cutting-edg
- HANGZHOU GUARD INTELLIGENT TECHNOLOGY ...
-
- Zhejiang, China
- Contact Now
Handheld · CE · Industry
Multigas Detector 4 Gas Monitor H2s Co O2 Lel Analyzer
US$ 120-500
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Multigas Detector 4 Gas Monitor H2S CO O2 LEL Analyzer
The K60-IV is a full-featured, compact, one- to four-sensor gas detector for oxygen, combustibles, hydrogen sulfide,carbon monoxide or sulfur dioxide. Key features include easy-to-operate design, a water-resistant case and high sensitivity se
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015
- Contact Now
Handheld · CE · Industry
Portable 5 in 1 Gas Analyzer Outdoor/Indoor Built-in Pump
US$ 180-450
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Portable Multi Gas Detector 2-5 Gas Aanalyzer Gas Monitor
The K60-V is a full-featured, compact, up to five sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon monoxide, sulfur dioxide or VOCs etc (gas types could be optional customized based on clients' requests).Key feature
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015
- Contact Now
ISO · CCC · Special Equipment
High Reliability Fire Alarm Smoke Detector with 4 Wire Relay Output DC12/24V
US$ 8.9-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Eas
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
ISO · CCC · Special Equipment
Conventional 4 Wired 12V/24V Fire Alarm Smoke Detector with Relay Output
US$ 8.9-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Eas
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Ceiling Mounted · Smoke Alarm · Home
Home Wireless Sound and Light Smoke Alarm Standalone Smoke Detector
US$ 5.5-6.2
/ Piece
1 Piece (MOQ)
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
Handheld · CE · Industry
Ce New Multi Gas Detector Handheld Alarm for Industry
US$ 380-500
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
CE New Multi Gas Detector Handheld Alarm for Industry
The K60-V is a full-featured, compact, up to five sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon monoxide, sulfur dioxide or VOCs etc (gas types could be optional customized based on clients' requests).Key features in
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015
- Contact Now
ISO · CCC · Special Equipment
Non-Addresasble 12V/24V Switch Output Smoke Alarm for PLC Fire Detection
US$ 8.8-10.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Eas
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
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