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4 Beam Detector
4,297
products found
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Video
Lpcb Approval En54 Standard Approval Conventional Reflective Infrared
Beam
Detector
US$ 105-150
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
Video
Outdoor Active IR
Beam
Detector
with Frequency Adjustable Sensor (ABT-150F)
US$ 30-39
/ Pair
20 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
8-100 Meters Conventional Infrared Reflective
Beam
Smoke
Detector
with Reflectors
US$ 120-160
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Jutai Dual-
Beam
Vehicle
Detector
/Traffic
Detector
/Loop
Detector
for Barrier Gate with Anti-Hitting and Trigger Function (LD-200)
US$ 50-55
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Ansorl Fire Alarm
Beam
Smoke
Detector
for Projects
US$ 120-160
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Factory Lpcb Conventional Infrared
Beam
Smoke
Detector
US$ 205-225.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
LED Dual-
Beam
Vehicle
Detector
/Traffic
Detector
/Loop
Detector
for Barrier Gate
US$ 1-80
/ Piece
2 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Sensor Infrared Safety
Beam
Photocell
Detector
for Garage Gate Door Liftmaster Chamberlain Doorhan Nice
US$ 2.8-3.7
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Chuangjiang Electronics Co., Ltd.
Video
Lpcb 2 Wire 100 Meters Fire Alarm Infrared
Beam
Smoke
Detector
with 24VDC
US$ 135-195
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Intelligent Reflective Linear
Beam
Smoke
Detector
US$ 95-145
/ Piece
5 Pieces
(Min. Order)
Start Order
Kunming Gen Qian Commercial Co., Ltd.
Video
Fire Alarm System 100m Automatic Reflective Laser
Beam
Smoke
Detector
US$ 120-150
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
Video
Dual-
Beam
Vehicle
Detector
/Traffic
Detector
/Loop
Detector
for Barrier Gate
US$ 310-335
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
2020 New Fire Detection Projected
Beam
Smoke
Detector
US$ 120-160
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Reflective
Beam
Smoke
Detector
For Warehouse,Factory,High Builings
US$ 120-160
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Optical
Beam
Smoke
Detector
for Spacious Area Detection
US$ 120-160
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Indoor 100 Alarm Dual
Beam
Photoelectric Infrared
Detector
for Home Security Yet609
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
3
Beams
Frequency Adjustable Outdoor Active IR
Beam
Detector
for Premiter Alarm (ABE-250F)
US$ 23-26
/ Pair
1 Pair
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Dual-
Beam
Radar
Detector
/Vehicle
Detector
/Traffic
Detector
to Replace Loop
Detector
US$ 1-58
/ Piece
1 Piece
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Conventional Explosion Proof Infrared
Beam
Smoke
Detector
with Reflect
US$ 350
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Jutai Dual-
Beam
Vehicle
Detector
/Traffic
Detector
/Loop
Detector
for Barrier Gate System
US$ 50-55
/ Piece
9 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Beam
Infrared
Beam
Motion
Detector
/ Photocell for Garage Door/Barrier Gate Yet607
US$ 2.6-4
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
Dual-
Beam
Vehicle
Detector
/Barrier Radar
Detector
/Safety Sensors with Anti-Hitting and Trigger Function- Good Alternative for Loop
Detector
US$ 1-100
/ Piece
2 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
High Sensitivity Single Ended Infrared Smoke
Beam
Detector
US$ 120-160
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Hot Sale Infrared Perimeter
Beams
, 12-24V AC/DC Single
Beams
Detector
Yet609
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
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NA-300
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