- Ningbo Sentek Electronics Co., Ltd.
- Main products: Fire and security detection Smoke detector/Alarm, Heat detector, Addressable fire detectors, Flame detector, Combustible gas and carbon monoxide detector, Reed sensor, Door window contact transmitter, Z-wave sensors, Smart home systems, PIR All for export
PIR detectors
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Attractive Sleek Design intrusion remote alarm
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Low power consumption passive infrared motion sensor
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Attractive Sleek Design security pir sensor
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Self-test supervision motion detector with remote alarm
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Low power consumption micro motion detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Downward view detection home alarm system
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Self-test supervision passive infrared detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Attractive Sleek Design outdoor pir detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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With tamper proof wireless pir outdoor motion detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Low power consumption wired passive infrared beam
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Self-test supervision long-range wireless alarm system
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Downward view detection dual passive infrared detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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With tamper proof small infrared sensor
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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With tamper proof passive infrared motion detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Attractive Sleek Design infrared motion detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Downward view detection motion detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Downward view detection passive infrared motion sensor detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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With tamper proof pet immune professional passive infrared motion detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Attractive Sleek Design smoke and heat sensor
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Attractive Sleek Design infrared motion sensor
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Self-test supervision wired motion detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Low power consumption smoke detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Low power consumption home motion detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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With tamper proof intrusion remote alarm
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Self-test supervision heat sensor
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Self-test supervision proximity sensor
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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With tamper proof passive motion detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Downward view detection infrared passive motion detector
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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With tamper proof wireless passive infrared motion detectors
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
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Attractive Sleek Design passive infrared motion detectors
- FOB Price: USD $22 / Piece
- Min.Order: 500 Pieces
New Products
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UV measuring sticker/4 types are available depending on sensitivity/Made in Japan
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UV measuring label/Ultraviolet irradiation sticker/Made in Japan
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Ultraviolet irradiation sticker/Sunburn alert stickers/ Made in Japan
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UV irradiation measuring sticker/UV alert label/Single use/Made in Japan
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Ultraviolet irradiation measuring sticker/Widely used for UV lamp, curing resin/Made in Japan/Irreversible
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UV irradiation measuring label/Color changing indication/Single use/Made in Japan
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NMP Gas Leakage Detector Gasboard-2063
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Explosion-proof Point Type Thermal Fire Detector
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Radar forklift overspeed alarm Speed limiter speed real-time display safe driving audible and visual alarm two-speed setting
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GPS speed alarm Car speed limiter Vehicle speed alarm device Car universal easy to install
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Anti theft horn alarm host tweeter alarm DC12V 24V 220V horn(wechat:13510231336)
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Stand-alone wireless Gas Leak Alarm Detector 433 frequency combustible gas detection home gas alarm(wechat:13510231336)
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Earthquake Alarm, P Wave Earthquake Alarm/shake alarm (wechat:13510231336)
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Colorful balls personal alarm women's self-defense key ring anti-wolf alarm (wechat:13510231336)
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Wallet Key Finder two-way Bluetooth intelligent Anti-loss device Long endurance graffiti intelligent anti-loss device (wechat:13510231336)
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Anti-wolf alarm women's anti-wolf alarm outdoor anti-wolf artifact personal alarm (wechat:13510231336)
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Alarm Anti-wolf alarm real-time location of personal alarm 130 dB(wechat:13510231336)
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Photoelectric Stand Alone Smoke Alarm/smoke detector alarm/smoke sensor alarm(wechat:13510231336)
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CE certified graffiti smart, WiFi fire smoke alarm, home wireless smoke detector, audible and visual alarm sensor/alarm(wechat:13510231336)
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Intelligent door stopper anti-theft alarm door stopper(wechat:13510231336)
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400W Battery Powered Class D Electronic Siren Solar Charged Power Amplifier For Warning Security System Alarm Speaker Horn
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Carbon monoxide alarm(wechat:13510231336)
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Anti theft horn car anti-theft alarm horn alarm(wechat:13510231336)
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12V Automobile motorcycle six tone alarm /car horn(wechat:13510231336)