Access Control Systems - Security & Protection

Access Control Systems,Control system,Automation,Feedback loop,Control theory,Process control,Open-loop control,Closed-loop control,
PID controller,SCADA,PLC,HMI,DCS,Control algorithm,Setpoint,Error signal,Actuator,Sensor,Servo motor,System dynamics,
Stability analysis,Transfer function,Process variable,Control signal,Feedback control,Control panel,


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IP67 Waterproof DC12V 125Khz RFID Access Control Keypad 1000 User Proximity Entry Door Controler A9-SM
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IP67 Waterproof DC12V 125Khz RFID Access Control Keypad 1000 User Proximity Entry Door Controler A9-SM
IP67 Waterproof DC12V 125Khz RFID Access Control Keypad 1000 User Proximity Entry Door Controler A9-SM
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IP67 Waterproof DC12V 125Khz RFID Access Control Keypad 1000 User Proximity Entry Door Controler A9-SM

$27.00—$29.00
KL261 R558 DC5.5-15V Realy Output Low Power Consumption Fingerprint Access Control Board with - Mode
21% off
41787904753709
KL261 R558 DC5.5-15V Realy Output Low Power Consumption Fingerprint Access Control Board with - Mode
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KL261 R558 DC5.5-15V Realy Output Low Power Consumption Fingerprint Access Control Board with - Mode

$31.00
$39.00
1pcs Electric Lock Release Switch NO NC COM Door Access Control System Plastic Exit Button
17% off
1pcs Electric Lock Release Switch NO NC COM Door Access Control System Plastic Exit Button
1pcs Electric Lock Release Switch NO NC COM Door Access Control System Plastic Exit Button
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1pcs Electric Lock Release Switch NO NC COM Door Access Control System Plastic Exit Button

$4.99
$6.00
IP68 Waterproof 13.56Mhz IC Card Reader Wiegand26/34 Card Reader For Access Control System
24% off
41787904688173
IP68 Waterproof 13.56Mhz IC Card Reader Wiegand26/34 Card Reader For Access Control System
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IP68 Waterproof 13.56Mhz IC Card Reader Wiegand26/34 Card Reader For Access Control System

$26.00
$34.00
9-24v 125Khz 13.56Mhz IC/ID RFID Embedded Access Controller Module With Wg26 In interface
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9-24v 125Khz 13.56Mhz IC/ID RFID Embedded Access Controller Module With Wg26 In interface
9-24v 125Khz 13.56Mhz IC/ID RFID Embedded Access Controller Module With Wg26 In interface
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9-24v 125Khz 13.56Mhz IC/ID RFID Embedded Access Controller Module With Wg26 In interface

$17.00—$26.00
Zinc Alloy Exit Button Push Switch Door Sensor Opener Release For Access Control system
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Zinc Alloy Exit Button Push Switch Door Sensor Opener Release For Access Control system
Zinc Alloy Exit Button Push Switch Door Sensor Opener Release For Access Control system
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Zinc Alloy Exit Button Push Switch Door Sensor Opener Release For Access Control system

$14.00—$16.00
Waterproof WiFi Tuya App Backlight Touch 125khz RFID Card Access Control Keypad WG26 Output Alarm Management Card Support
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Waterproof WiFi Tuya App Backlight Touch 125khz RFID Card Access Control Keypad WG26 Output Alarm Management Card Support
Waterproof WiFi Tuya App Backlight Touch 125khz RFID Card Access Control Keypad WG26 Output Alarm Management Card Support
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Waterproof WiFi Tuya App Backlight Touch 125khz RFID Card Access Control Keypad WG26 Output Alarm Management Card Support

$15.99—$46.00
Tuya App Wifi Access Control Keypad 125khz 13.6Mhz RFID Card Access Controller wiegand 26 2000 User IP67 Waterproof
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Tuya App Wifi Access Control Keypad 125khz 13.6Mhz RFID Card Access Controller wiegand 26 2000 User IP67 Waterproof
Tuya App Wifi Access Control Keypad 125khz 13.6Mhz RFID Card Access Controller wiegand 26 2000 User IP67 Waterproof
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Tuya App Wifi Access Control Keypad 125khz 13.6Mhz RFID Card Access Controller wiegand 26 2000 User IP67 Waterproof

$23.00—$50.00
DC 12V 2A/3A/5A Power Supply w/ Backup Battery Interface RFID card Access Control System Power Supply AC 100~240V
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DC 12V 2A/3A/5A Power Supply w/ Backup Battery Interface RFID card Access Control System Power Supply AC 100~240V
DC 12V 2A/3A/5A Power Supply w/ Backup Battery Interface RFID card Access Control System Power Supply AC 100~240V
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DC 12V 2A/3A/5A Power Supply w/ Backup Battery Interface RFID card Access Control System Power Supply AC 100~240V

$24.00—$31.00
Waterproof 125Khz Rfid Access Control EM Card Outdoor Access Control System No keypad 15000 User W/ Managment Card
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Waterproof 125Khz Rfid Access Control EM Card Outdoor Access Control System No keypad 15000 User W/ Managment Card
Waterproof 125Khz Rfid Access Control EM Card Outdoor Access Control System No keypad 15000 User W/ Managment Card
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Waterproof 125Khz Rfid Access Control EM Card Outdoor Access Control System No keypad 15000 User W/ Managment Card

$22.00—$25.00
IP68 Waterproof 125KHz+13.56MHz Access Control Card Reader RFID Card Reader For The access control WG26/34 output
27% off
IP68 Waterproof 125KHz+13.56MHz Access Control Card Reader RFID Card Reader For The access control WG26/34 output
IP68 Waterproof 125KHz+13.56MHz Access Control Card Reader RFID Card Reader For The access control WG26/34 output
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IP68 Waterproof 125KHz+13.56MHz Access Control Card Reader RFID Card Reader For The access control WG26/34 output

$22.00
$30.00
RETEKESS T-AC03 Rfid Door Access Control System IP68 Waterproof Keypad Proximity Card Standalone With 2000 Users
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RETEKESS T-AC03 Rfid Door Access Control System IP68 Waterproof Keypad Proximity Card Standalone With 2000 Users
RETEKESS T-AC03 Rfid Door Access Control System IP68 Waterproof Keypad Proximity Card Standalone With 2000 Users
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RETEKESS T-AC03 Rfid Door Access Control System IP68 Waterproof Keypad Proximity Card Standalone With 2000 Users

$35.99—$68.99
Access Control 1000Users Keypad digital panel Card Reader For Door Lock System 125Khz RFID Wiegand 26 Output
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Access Control 1000Users Keypad digital panel Card Reader For Door Lock System 125Khz RFID Wiegand 26 Output
Access Control 1000Users Keypad digital panel Card Reader For Door Lock System 125Khz RFID Wiegand 26 Output
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Access Control 1000Users Keypad digital panel Card Reader For Door Lock System 125Khz RFID Wiegand 26 Output

$15.00—$16.00
125KHz RFID Access Control Keypad EM Card Reader Door Access Control System Door Lock Opener Keyboard System
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125KHz RFID Access Control Keypad EM Card Reader Door Access Control System Door Lock Opener Keyboard System
125KHz RFID Access Control Keypad EM Card Reader Door Access Control System Door Lock Opener Keyboard System
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125KHz RFID Access Control Keypad EM Card Reader Door Access Control System Door Lock Opener Keyboard System

$14.00—$17.00
Mini 125Khz RFID Keypad Touch Access Control System WG26 Access Controller Keyboard for Home Security Sytem
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Mini 125Khz RFID Keypad Touch Access Control System WG26 Access Controller Keyboard for Home Security Sytem
Mini 125Khz RFID Keypad Touch Access Control System WG26 Access Controller Keyboard for Home Security Sytem
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Mini 125Khz RFID Keypad Touch Access Control System WG26 Access Controller Keyboard for Home Security Sytem

$17.00—$22.00
Smart Fingerprint Door Lock WIFI Tuya APP Touch Password Keypad Waterproof RFID Card Access Control System
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Smart Fingerprint Door Lock WIFI Tuya APP Touch Password Keypad Waterproof RFID Card Access Control System
Smart Fingerprint Door Lock WIFI Tuya APP Touch Password Keypad Waterproof RFID Card Access Control System
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Smart Fingerprint Door Lock WIFI Tuya APP Touch Password Keypad Waterproof RFID Card Access Control System

$61.00—$63.00
Access Control Password Keypad 125Khz RFID Card Access Card Reader Door Opener System Wiegand 26 Output
20% off
Access Control Password Keypad 125Khz RFID Card Access Card Reader Door Opener System Wiegand 26 Output
Access Control Password Keypad 125Khz RFID Card Access Card Reader Door Opener System Wiegand 26 Output
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Access Control Password Keypad 125Khz RFID Card Access Card Reader Door Opener System Wiegand 26 Output

$17.00
$21.00
RFID Embed Control Module,Intercom Access ,Elevator Access Control 9-24V DC Power 2pcs Mother Card 10pcs Em Key Fob
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RFID Embed Control Module,Intercom Access ,Elevator Access Control 9-24V DC Power 2pcs Mother Card 10pcs Em Key Fob
RFID Embed Control Module,Intercom Access ,Elevator Access Control 9-24V DC Power 2pcs Mother Card 10pcs Em Key Fob
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RFID Embed Control Module,Intercom Access ,Elevator Access Control 9-24V DC Power 2pcs Mother Card 10pcs Em Key Fob

$5.99—$16.00
IP68 Waterproof Touch Backlight Access Control Keyboard RFID 125KHz EM Outdoor Access Keypad Door Lock Opener Wiegand Reader
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IP68 Waterproof Touch Backlight Access Control Keyboard RFID 125KHz EM Outdoor Access Keypad Door Lock Opener Wiegand Reader
IP68 Waterproof Touch Backlight Access Control Keyboard RFID 125KHz EM Outdoor Access Keypad Door Lock Opener Wiegand Reader
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IP68 Waterproof Touch Backlight Access Control Keyboard RFID 125KHz EM Outdoor Access Keypad Door Lock Opener Wiegand Reader

$22.00—$23.00
TTLOCK K3/K3F Fingerprint Access Control Door System Opener for Intercom Nfc Bluetooth Electric Gate Keypad 13.56Mhz RFID Card
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TTLOCK K3/K3F Fingerprint Access Control Door System Opener for Intercom Nfc Bluetooth Electric Gate Keypad 13.56Mhz RFID Card
TTLOCK K3/K3F Fingerprint Access Control Door System Opener for Intercom Nfc Bluetooth Electric Gate Keypad 13.56Mhz RFID Card
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TTLOCK K3/K3F Fingerprint Access Control Door System Opener for Intercom Nfc Bluetooth Electric Gate Keypad 13.56Mhz RFID Card

$30.00—$66.00
Backlight Zinc Alloy GATE DOOR Exit Button Switch For Access Control System Push Gate Release Button Switch NC/NO/COM/GND/12V+
22% off
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Backlight Zinc Alloy GATE DOOR Exit Button Switch For Access Control System Push Gate Release Button Switch NC/NO/COM/GND/12V+
41787902296109
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Backlight Zinc Alloy GATE DOOR Exit Button Switch For Access Control System Push Gate Release Button Switch NC/NO/COM/GND/12V+

$15.00
$19.00
DC 12V 3A Mini Access Control Power Supplier Adapter Covertor AC 90~260V Access Control Power Supply Transformer Door Supplier
27% off
DC 12V 3A Mini Access Control Power Supplier Adapter Covertor AC 90~260V Access Control Power Supply Transformer Door Supplier
DC 12V 3A Mini Access Control Power Supplier Adapter Covertor AC 90~260V Access Control Power Supply Transformer Door Supplier
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DC 12V 3A Mini Access Control Power Supplier Adapter Covertor AC 90~260V Access Control Power Supply Transformer Door Supplier

$22.00
$30.00
2000 Users Standalone RFID Door Access Controller silicone keypad WG 26 Output 125KHz Proximity Card for Access Control System
4% off
2000 Users Standalone RFID Door Access Controller silicone keypad WG 26 Output 125KHz Proximity Card for Access Control System
2000 Users Standalone RFID Door Access Controller silicone keypad WG 26 Output 125KHz Proximity Card for Access Control System
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2000 Users Standalone RFID Door Access Controller silicone keypad WG 26 Output 125KHz Proximity Card for Access Control System

$24.99
$26.00
Outdoor IP68 Waterproof WiFi Tuya App Access Control All Metal Keypad S601-Wifi Smart Door Lock RFID Access Controller Opener
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Outdoor IP68 Waterproof WiFi Tuya App Access Control All Metal Keypad S601-Wifi Smart Door Lock RFID Access Controller Opener
Outdoor IP68 Waterproof WiFi Tuya App Access Control All Metal Keypad S601-Wifi Smart Door Lock RFID Access Controller Opener
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Outdoor IP68 Waterproof WiFi Tuya App Access Control All Metal Keypad S601-Wifi Smart Door Lock RFID Access Controller Opener

$57.00