Shenzhen,Mingqian,Technology,Co.,Ltd.

Bar code and QR code RFID access control reader
Bar code and QR code RFID access control reader
(121)
$45.00 - $48.00
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Alarm system Strobe Siren With Flashing Light Audible And Visual Alarm Annunciator For Safety
Alarm system Strobe Siren With Flashing Light Audible And Visual Alarm Annunciator For Safety
(107)
$13.00 - $16.00
In Stock
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Black wired electric alarm siren from shenzhen alarm siren manufacturer
Black wired electric alarm siren from shenzhen alarm siren manufacturer
(122)
$1.80 - $2.50
In Stock
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Home Security Alarm system and Burglar Alarm Electric Siren
Home Security Alarm system and Burglar Alarm Electric Siren
(106)
$12.80 - $15.00
In Stock
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Оптовая Супер Качество EA-82K RFID Дверь Система Контроля Доступа Продуктов
Оптовая Супер Качество EA-82K RFID Дверь Система Контроля Доступа Продуктов
(116)
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IP 67 водонепроницаемый кард-ридер для контроля доступа к двери совместим со многими типами 13,56 MHz RFID карт
IP 67 водонепроницаемый кард-ридер для контроля доступа к двери совместим со многими типами 13,56 MHz RFID карт
(53)
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QR reader for door access control system with user use WeChat Mini program to open door
QR reader for door access control system with user use WeChat Mini program to open door
(144)
$55.00 - $65.00
In Stock
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White/Brown color Wired NC surface mounted Magnetic Alarm Window Door Contact Sensor Detector Reed Switch
White/Brown color Wired NC surface mounted Magnetic Alarm Window Door Contact Sensor Detector Reed Switch
(75)
$0.32 - $0.38
In Stock
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plastic shell magnetic contact sensor
plastic shell magnetic contact sensor
(79)
$0.35 - $0.40
In Stock
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Door Contacts Magnet Reed Metal Gadgets De Securite Magnetic Switch MAX DC100V Garage overhead Door Sensor
Door Contacts Magnet Reed Metal Gadgets De Securite Magnetic Switch MAX DC100V Garage overhead Door Sensor
(33)
$2.00 - $2.40
In Stock
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mini strobe siren sound Acoustic-optic alarm lamp flashing red indicator light wired 12V
mini strobe siren sound Acoustic-optic alarm lamp flashing red indicator light wired 12V
(35)
$2.00 - $2.70
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ABS plastic surface door magnetic contact/ sensor switch
ABS plastic surface door magnetic contact/ sensor switch
(37)
$0.48 - $0.56
In Stock
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Plastic wired NO/NC/COM emergency button for emergency point
Plastic wired NO/NC/COM emergency button for emergency point
(57)
$0.45 - $0.50
In Stock
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Wiegand 26~44,56,58 Bits M1 S50 Iso14443a Access Control System Rfid Card Reader
Wiegand 26~44,56,58 Bits M1 S50 Iso14443a Access Control System Rfid Card Reader
(94)
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Alloy shell overhead magnetic contact sensor for security system
Alloy shell overhead magnetic contact sensor for security system
(139)
$3.23 - $4.03
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Wired Emergency Strobe Warning Light Led flasher for security system
Wired Emergency Strobe Warning Light Led flasher for security system
(50)
$2.30 - $2.80
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LED Indication No Touch Contactless Infrared induction Door Release Exit Button for access control system
LED Indication No Touch Contactless Infrared induction Door Release Exit Button for access control system
(132)
$8.80 - $10.80
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Waterproof 70~100 cm Middle Distance Wiegand 26 Rfid 125KHz Access control Card Reader
Waterproof 70~100 cm Middle Distance Wiegand 26 Rfid 125KHz Access control Card Reader
(104)
$20.00 - $22.00
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burglar Alarm horn for burglar alarm system
burglar Alarm horn for burglar alarm system
(100)
$1.80 - $2.00
In Stock
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Overhead Metal Magnetic Contact Reed Switch Wired NC mode Magnetic Door Contact
Overhead Metal Magnetic Contact Reed Switch Wired NC mode Magnetic Door Contact
(37)
$3.23 - $4.03
In Stock
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IP67 Waterproof Access Control RFID EM/MF Card Reader with Wiegand output
IP67 Waterproof Access Control RFID EM/MF Card Reader with Wiegand output
(109)
$8.70 - $10.30
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Magnetic switch Sensor Door And Window Contact Sensor For Security Alarm Systems
Magnetic switch Sensor Door And Window Contact Sensor For Security Alarm Systems
(85)
$0.43 - $0.51
In Stock
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SMQT Wholesaler Price DC 12V 3A/5A door access control power supply with remote controller
SMQT Wholesaler Price DC 12V 3A/5A door access control power supply with remote controller
(128)
$18.30 - $20.00
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Face Recognition Time Attendance And Access Control All-in-one Machine Support Face,Fingerprint,Codes And Rfid Card
Face Recognition Time Attendance And Access Control All-in-one Machine Support Face,Fingerprint,Codes And Rfid Card
(60)
$90.00 - $110.00
In Stock
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Rfid Card 13.56mhz Smart Business Card Rfid Key Card for door access control
Rfid Card 13.56mhz Smart Business Card Rfid Key Card for door access control
(62)
$0.15 - $0.25
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NC&NO Wired Magnetic Proximity Reed Switch Sensor With 3 Concealed Terminals
NC&NO Wired Magnetic Proximity Reed Switch Sensor With 3 Concealed Terminals
(97)
$1.21 - $1.23
In Stock
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Metal Door Sensor Magnetic Contacts/plastic Magnetic Switch/wired Door open Sensor
Metal Door Sensor Magnetic Contacts/plastic Magnetic Switch/wired Door open Sensor
(85)
$3.23 - $4.03
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4 wire photoelectric smoke detector for fire alarm system
4 wire photoelectric smoke detector for fire alarm system
(120)
$5.60 - $6.00
In Stock
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Security Panic Button Fire Alarm Emergency Door Release Button Resettable Manual Call Point
Security Panic Button Fire Alarm Emergency Door Release Button Resettable Manual Call Point
(93)
$4.50 - $6.00
In Stock
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Indoor Fire Alarm Siren And Red Flashing Strobe Fire Station Light Siren Sounder 3 Tones Wired 12v/24v Fire Siren Alarm
Indoor Fire Alarm Siren And Red Flashing Strobe Fire Station Light Siren Sounder 3 Tones Wired 12v/24v Fire Siren Alarm
(106)
$5.00 - $6.00
In Stock
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One channel 12volts wireless rfid door lock remote control switch
One channel 12volts wireless rfid door lock remote control switch
(139)
In Stock
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Conventional Fire Alarm 4 Wire/2 Wire Smoke Detector Fire 9~36V Detector
Conventional Fire Alarm 4 Wire/2 Wire Smoke Detector Fire 9~36V Detector
(72)
$5.50 - $6.00
In Stock
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12V outdoor Waterproof high decibe electronic alarm siren 150db
12V outdoor Waterproof high decibe electronic alarm siren 150db
(37)
$11.00 - $14.00
In Stock
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Round shape Wired Normally Closed Door Contact Sensor Recessed Magnetic Switch contact sensor
Round shape Wired Normally Closed Door Contact Sensor Recessed Magnetic Switch contact sensor
(74)
$0.60 - $0.70
In Stock
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ABE Laser beam digital 3beams active infrared sensor detector
ABE Laser beam digital 3beams active infrared sensor detector
(78)
$25.00 - $27.00
In Stock
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13.56MHz IC Smart Card RFID Reader Wiegand26/34 QR Code Door Access Control QR reader
13.56MHz IC Smart Card RFID Reader Wiegand26/34 QR Code Door Access Control QR reader
(133)
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Electric Lock Power Dc 12v 3a Door Access Control Power Switching Power Supply For Automatic Door
Electric Lock Power Dc 12v 3a Door Access Control Power Switching Power Supply For Automatic Door
(132)
$9.50 - $11.50
In Stock
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motion sensor,presence sensor,intrusion system infrared detector
motion sensor,presence sensor,intrusion system infrared detector
(106)
$3.30 - $4.00
In Stock
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Cheap Price free PC software Biometric Fingerprint Time Attendance System
Cheap Price free PC software Biometric Fingerprint Time Attendance System
(99)
$39.00 - $45.00
In Stock
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Wired Overhead Mount Magnetic Contact Sensor/ Garage Door gap Switch Contacts EB-137E
Wired Overhead Mount Magnetic Contact Sensor/ Garage Door gap Switch Contacts EB-137E
(140)
$2.40 - $2.90
In Stock
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outdoor/indoor infrared beams laser sensor for perimeter alarm
outdoor/indoor infrared beams laser sensor for perimeter alarm
(108)
$19.00 - $21.00
In Stock
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Burglar alarm system120db Outdoor Loud Siren Alarm White Color Wired 12v 30w Electronic Horn Siren
Burglar alarm system120db Outdoor Loud Siren Alarm White Color Wired 12v 30w Electronic Horn Siren
(36)
$6.50 - $8.00
In Stock
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Waterproof sos push button, wireless emergency button
Waterproof sos push button, wireless emergency button
(71)
$8.00 - $8.50
In Stock
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Slim Metal IP67 Waterproof RFID Access Control Support Wiegand Input Output
Slim Metal IP67 Waterproof RFID Access Control Support Wiegand Input Output
(71)
$22.80 - $38.00
In Stock
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Best price Usb Rfid Reader Bar Code Scanner Rs485 Rs232 Wiegand Embedded 2d Barcode Qr Code Scanner
Best price Usb Rfid Reader Bar Code Scanner Rs485 Rs232 Wiegand Embedded 2d Barcode Qr Code Scanner
(113)
$45.00 - $48.00
In Stock
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RS485/ TCP/IP двойной дверной контроллер доступа, используемый в продуктах системы контроля доступа
RS485/ TCP/IP двойной дверной контроллер доступа, используемый в продуктах системы контроля доступа
(36)
60,00 $ - 70,00 $
In Stock
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Manufacturer Security Alarm Surface Mounted Magnetic Contacts sensor EB-147
Manufacturer Security Alarm Surface Mounted Magnetic Contacts sensor EB-147
(118)
$1.00 - $1.40
In Stock
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2022 Hot sale access control keypad,gate access control,rfid access control keypad reader
2022 Hot sale access control keypad,gate access control,rfid access control keypad reader
(133)
$7.20 - $8.80
In Stock
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0.007 s.