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Humidity Probe Sensor

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Electro-Optical Type · RoHS · Smoke Alarm

CE Approval Smoke Sensor Carbon Monoxide Alarm with Lpcb Approval

US$ 2.5 / Piece
3000 Pieces  (MOQ)
CE Approval Smoke Sensor Carbon Monoxide Alarm With Lpcb Approval 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 th
CE Approval Smoke Sensor Carbon Monoxide Alarm with Lpcb Approval
CE Approval Smoke Sensor Carbon Monoxide Alarm with Lpcb Approval
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Electro-Optical Type · RoHS · Smoke Alarm

Customized Approval Best Indoor Security System for Home with CE Approved

US$ 2.5 / Piece
3000 Pieces  (MOQ)
Customized Approval Best Indoor Security System For Home 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 s
Customized Approval Best Indoor Security System for Home with CE Approved
Customized Approval Best Indoor Security System for Home with CE Approved
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≥80dB · 229.95MHz · Passive

Smart Wireless Lorawan Infrared Sensor Alarm Remote for Home Security

US$ 30 / Piece
100 Pieces  (MOQ)
Product Overview The smart infrared sensor alarm uses a dual-element infrared digital probe. It has the characteristics of high input impedance, high power supply rejection ratio, strong anti-radio frequency interference, and low power consumption. It can cooperate with the microprocessor to realiz
Smart Wireless Lorawan Infrared Sensor Alarm Remote for Home Security
Smart Wireless Lorawan Infrared Sensor Alarm Remote for Home Security
Smart Wireless Lorawan Infrared Sensor Alarm Remote for Home Security
Smart Wireless Lorawan Infrared Sensor Alarm Remote for Home Security
Smart Wireless Lorawan Infrared Sensor Alarm Remote for Home Security
Smart Wireless Lorawan Infrared Sensor Alarm Remote for Home Security
Video 1/ 6

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Electro-Optical Type · RoHS · Smoke Alarm

Wireless Security Home RoHS Approved Smoke Sensor Alarm Kingdun Kd-127b

US$ 2.5 / Piece
3000 Pieces  (MOQ)
Wireless Security Home RoHS Approved Smoke Sensor Alarm kingdun KD-127B 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 st
Wireless Security Home RoHS Approved Smoke Sensor Alarm Kingdun Kd-127b
Wireless Security Home RoHS Approved Smoke Sensor Alarm Kingdun Kd-127b
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Electro-Optical Type · RoHS · Smoke Alarm

Kingdun Vds Interlinkable Wireless Home System Fire Alarm Kd-127D Smoke Detector with RoHS

US$ 2.5 / Piece
2000 Pieces  (MOQ)
Kingdun Vds Interlinkable Wireless Home System Fire Alarm KD-127D Smoke Detector 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 combu
Kingdun Vds Interlinkable Wireless Home System Fire Alarm Kd-127D Smoke Detector with RoHS
Kingdun Vds Interlinkable Wireless Home System Fire Alarm Kd-127D Smoke Detector with RoHS
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Electro-Optical Type · RoHS · Smoke Alarm

En 14604 Small Size Home Security Carbon Monoxide Alarm

US$ 2.5 / Piece
2000 Pieces  (MOQ)
En 14604 Small Size Home Security Carbon Monoxide 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.
En 14604 Small Size Home Security Carbon Monoxide Alarm
En 14604 Small Size Home Security Carbon Monoxide Alarm
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Electro-Optical Type · RoHS · Smoke Alarm

CE Lpcb Vds Home Use Smoke Detector Fire Alarm

50 Pieces  (MOQ)
Ce Lpcb Vds Home Use Smoke Detector 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. The
CE Lpcb Vds Home Use Smoke Detector Fire Alarm
CE Lpcb Vds Home Use Smoke Detector Fire Alarm
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Electro-Optical Type · RoHS · Smoke Alarm

Small Size House Fire Detector Security System Home Smoke Alarm

US$ 2.5 / Piece
2000 Pieces  (MOQ)
Small Size House Fire Detector Security System Home 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
Small Size House Fire Detector Security System Home Smoke Alarm
Small Size House Fire Detector Security System Home Smoke Alarm
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Electric Ceramics Magnetic Contact Inspection Safety Automatic Alarm Film Safety Vibration Sensor Speed Sensor Security Window Alarm Battery Display Security Window Security Mini Hand Alarm System Home Alarm Security Inspection

Electro-Optical Type · RoHS · Smoke Alarm

Battery Operated Stand Alone Fire Alarm with Wireless

1000 Pieces  (MOQ)
Battery Operated Stand Alone Fire Alarm with Wireless 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
Battery Operated Stand Alone Fire Alarm with Wireless
Battery Operated Stand Alone Fire Alarm with Wireless
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Electro-Optical Type · RoHS · Smoke Alarm

Easy to Install Home Security Multiple Repurchase Famous Brand Great Quality Smoke Detector

US$ 2.5 / Piece
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
Easy to Install Home Security Multiple Repurchase Famous Brand Great Quality Smoke Detector
Easy to Install Home Security Multiple Repurchase Famous Brand Great Quality Smoke Detector
Easy to Install Home Security Multiple Repurchase Famous Brand Great Quality Smoke Detector
Easy to Install Home Security Multiple Repurchase Famous Brand Great Quality Smoke Detector
Easy to Install Home Security Multiple Repurchase Famous Brand Great Quality Smoke Detector
Easy to Install Home Security Multiple Repurchase Famous Brand Great Quality Smoke Detector
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  • QWhat 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.

  • QHow 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.

  • QWhat 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.

Electro-Optical Type · RoHS · Smoke Alarm

Living Room Easy to Install High Satisfaction Multiple Repurchase Factory Outlet Smoke Detector

US$ 2.5 / Piece
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
Living Room Easy to Install High Satisfaction Multiple Repurchase Factory Outlet Smoke Detector
Living Room Easy to Install High Satisfaction Multiple Repurchase Factory Outlet Smoke Detector
Living Room Easy to Install High Satisfaction Multiple Repurchase Factory Outlet Smoke Detector
Living Room Easy to Install High Satisfaction Multiple Repurchase Factory Outlet Smoke Detector
Living Room Easy to Install High Satisfaction Multiple Repurchase Factory Outlet Smoke Detector
Living Room Easy to Install High Satisfaction Multiple Repurchase Factory Outlet Smoke Detector
Video 1/ 6

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Electro-Optical Type · RoHS · Smoke Alarm

Sensor Receiver Module Smoke Detector Security Systems

1000 Pieces  (MOQ)
Sensor Receiver Module Smoke Detector Security Systems 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
Sensor Receiver Module Smoke Detector Security Systems
Sensor Receiver Module Smoke Detector Security Systems
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Electro-Optical Type · RoHS · Smoke Alarm

CE En Approval Interconnected Smoke Detector Fire Alarm with Wireless

1000 Pieces  (MOQ)
CE En Approval Interconnected Smoke Detector Fire Alarm with Wireless 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
CE En Approval Interconnected Smoke Detector Fire Alarm with Wireless
CE En Approval Interconnected Smoke Detector Fire Alarm with Wireless
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Electro-Optical Type · RoHS · Smoke Alarm

House Security Systems Wireless Carbon Monoxide Detector for Indoor

US$ 2.5 / Piece
2000 Pieces  (MOQ)
House Security Systems Wireless Carbon Monoxide Detector For Indoor 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
House Security Systems Wireless Carbon Monoxide Detector for Indoor
House Security Systems Wireless Carbon Monoxide Detector for Indoor
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Electro-Optical Type · RoHS · Smoke Alarm

Wireless Photoelectric Stand Alone Smoke Fire Alarm

100 Pieces  (MOQ)
Wireless Photoelectric Stand Alone Smoke 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.
Wireless Photoelectric Stand Alone Smoke Fire Alarm
Wireless Photoelectric Stand Alone Smoke Fire Alarm
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Electro-Optical Type · RoHS · Smoke Alarm

Factory Direct Home Security Photoelectric Stand Alone Fire Alarm

100 Pieces  (MOQ)
Factory Direct Home Security Photoelectric Stand Alone 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 stag
Factory Direct Home Security Photoelectric Stand Alone Fire Alarm
Factory Direct Home Security Photoelectric Stand Alone Fire Alarm
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Nanoradar 24GHz Tsr20 K Band Mmwave Radar Sensor for Multi Lane Traffic Speed Measurement

US$ 185 / Piece
1 Piece  (MOQ)
Company Profile Hunan Nanoradar Science and Technology Co., Ltd is a subsidiary of Novasky, which is established in 2012 which is specialized in developing, producing and selling millimeter wave radar for security, UAV, Automotive, Smart Traffic and other industrial application, our radar sen
Nanoradar 24GHz Tsr20 K Band Mmwave Radar Sensor for Multi Lane Traffic Speed Measurement
Nanoradar 24GHz Tsr20 K Band Mmwave Radar Sensor for Multi Lane Traffic Speed Measurement
Nanoradar 24GHz Tsr20 K Band Mmwave Radar Sensor for Multi Lane Traffic Speed Measurement
Nanoradar 24GHz Tsr20 K Band Mmwave Radar Sensor for Multi Lane Traffic Speed Measurement
Nanoradar 24GHz Tsr20 K Band Mmwave Radar Sensor for Multi Lane Traffic Speed Measurement
Nanoradar 24GHz Tsr20 K Band Mmwave Radar Sensor for Multi Lane Traffic Speed Measurement
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RoHS · ISO · Sensor

Visibility Transducer Ideal for Road Traffic Applications Motorways Highways Bridges Coast Line Sea-Water Proof Housing

US$ 125-185 / Piece
1 Piece  (MOQ)
Company Profile Hunan Nanoradar Science and Technology Co., Ltd is a subsidiary of Novasky, which is established in 2012 which is specialized in developing, producing and selling millimeter wave radar for security, UAV, Automotive, Smart Traffic and other industrial application, our radar sen
Visibility Transducer Ideal for Road Traffic Applications Motorways Highways Bridges Coast Line Sea-Water Proof Housing
Visibility Transducer Ideal for Road Traffic Applications Motorways Highways Bridges Coast Line Sea-Water Proof Housing
Visibility Transducer Ideal for Road Traffic Applications Motorways Highways Bridges Coast Line Sea-Water Proof Housing
Visibility Transducer Ideal for Road Traffic Applications Motorways Highways Bridges Coast Line Sea-Water Proof Housing
Visibility Transducer Ideal for Road Traffic Applications Motorways Highways Bridges Coast Line Sea-Water Proof Housing
Visibility Transducer Ideal for Road Traffic Applications Motorways Highways Bridges Coast Line Sea-Water Proof Housing
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RoHS · ISO · Wall Mounted

Factory Direct Sale Point Type Ultraviolet Solar Powered Forest Fire Gas Detector

US$ 145-185 / Piece
1 Piece  (MOQ)
Product Description GSS800B Flame Detector Detection principle infrared/ ultraviolet light; Wavelength range infrared 2.2μm 3.8μm 4.4μm 5.3μm ultraviolet 185~260nmUV; Sensitivity Level 1; Response time <30s; Power-on warm-up time 60s; Flame detection delay 3S; Ambient temperature -10ºC~55ºC; (The ma
Factory Direct Sale Point Type Ultraviolet Solar Powered Forest Fire Gas Detector

Favorites

Electro-Optical Type · RoHS · Smoke Alarm

Stand Alone Security Systems Radiolink Smoke Alarm with CE Certifie

1000 Pieces  (MOQ)
Stand Alone Security Systems Radiolink Smoke Alarm With Ce Certifie 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
Stand Alone Security Systems Radiolink Smoke Alarm with CE Certifie
Stand Alone Security Systems Radiolink Smoke Alarm with CE Certifie
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Electro-Optical Type · RoHS · Smoke Alarm

Wireless Photoelectric Stand Alone Smoke Alarm for Security

US$ 2.5 / Piece
3000 Pieces  (MOQ)
Wireless Photoelectric Stand Alone Smoke Alarm 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 of the
Wireless Photoelectric Stand Alone Smoke Alarm for Security
Wireless Photoelectric Stand Alone Smoke Alarm for Security
Video 1/ 2

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Electro-Optical Type · RoHS · Smoke Alarm

Smoke Carbon Monoxide Detector Wireless System Home Alarm Kingdun Kd-127b with RoHS

US$ 2.5 / Piece
3000 Pieces  (MOQ)
Smoke Carbon Monoxide Detector Wireless System Home Alarm kingdun 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 t
Smoke Carbon Monoxide Detector Wireless System Home Alarm Kingdun Kd-127b with RoHS
Smoke Carbon Monoxide Detector Wireless System Home Alarm Kingdun Kd-127b with RoHS
Video 1/ 2

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Electro-Optical Type · RoHS · Smoke Alarm

Kd-127D Interlinkable Wireless Home Gas Alarm System Kingdun Detector with RoHS

US$ 2.5 / Piece
2000 Pieces  (MOQ)
KD-127D Interlinkable Wireless Home Gas Alarm System Kingdun Detector 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 th
Kd-127D Interlinkable Wireless Home Gas Alarm System Kingdun Detector with RoHS
Kd-127D Interlinkable Wireless Home Gas Alarm System Kingdun Detector with RoHS
Video 1/ 2

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Electro-Optical Type · RoHS · Smoke Alarm

Security Systems Smoke and Carbon Monoxide Detector Alarm Kd-127b Kingdun

US$ 2.5 / Piece
3000 Pieces  (MOQ)
Security Systems Smoke and Carbon Monoxide Detector Alarm KD-127B kingdun 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 init
Security Systems Smoke and Carbon Monoxide Detector Alarm Kd-127b Kingdun
Security Systems Smoke and Carbon Monoxide Detector Alarm Kd-127b Kingdun
Video 1/ 2

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Electro-Optical Type · RoHS · Smoke Alarm

Safety Electronic Smoke Sensor Detector with Hush Function

US$ 2.5 / Piece
2000 Pieces  (MOQ)
Safety Electronic Smoke Sensor Detector with Hush Function 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 th
Safety Electronic Smoke Sensor Detector with Hush Function
Safety Electronic Smoke Sensor Detector with Hush Function
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Door · RoHS · CE

Smart Wireless Residential Water Leakage Detector

US$ 7.9-11.9 / Piece
100 Pieces  (MOQ)
Product Description Smart Wireless Residential Water Leakage 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 powe
Smart Wireless Residential Water Leakage Detector
Smart Wireless Residential Water Leakage Detector
Smart Wireless Residential Water Leakage Detector
Smart Wireless Residential Water Leakage Detector
Smart Wireless Residential Water Leakage Detector
Smart Wireless Residential Water Leakage Detector
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Electro-Optical Type · RoHS · Smoke Alarm

Wireless Photoelectric Stand Alone Smoke Fire Alarm with High Quality

US$ 2.5 / Piece
3000 Pieces  (MOQ)
Wireless Photoelectric Stand Alone Smoke Fire Alarm with High Quality 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 stag
Wireless Photoelectric Stand Alone Smoke Fire Alarm with High Quality
Wireless Photoelectric Stand Alone Smoke Fire Alarm with High Quality
Video 1/ 2

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Electro-Optical Type · RoHS · Smoke Alarm

Small Size Smoke Detector Home Security Smoke Alarm with En 14604

US$ 2.5 / Piece
2000 Pieces  (MOQ)
Small Size Smoke Detector Home Security Smoke Alarm with En 14604 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
Small Size Smoke Detector Home Security Smoke Alarm with En 14604
Small Size Smoke Detector Home Security Smoke Alarm with En 14604
Video 1/ 2

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Electro-Optical Type · RoHS · Smoke Alarm

Home Security Long Life Hot Sale Wholesale Great Quality High Satisfaction Smoke Alarm

US$ 2.5 / Piece
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
Home Security Long Life Hot Sale Wholesale Great Quality High Satisfaction Smoke Alarm
Home Security Long Life Hot Sale Wholesale Great Quality High Satisfaction Smoke Alarm
Home Security Long Life Hot Sale Wholesale Great Quality High Satisfaction Smoke Alarm
Home Security Long Life Hot Sale Wholesale Great Quality High Satisfaction Smoke Alarm
Home Security Long Life Hot Sale Wholesale Great Quality High Satisfaction Smoke Alarm
Home Security Long Life Hot Sale Wholesale Great Quality High Satisfaction Smoke Alarm
Video 1/ 6

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Electro-Optical Type · RoHS · Smoke Alarm

CE Battery Operated Home Automation Wireless Fire Alarm Smoke Detector

1000 Pieces  (MOQ)
CE Battery Operated Home Automation Wireless Fire Alarm 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
CE Battery Operated Home Automation Wireless Fire Alarm Smoke Detector
CE Battery Operated Home Automation Wireless Fire Alarm Smoke Detector
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