0
Ad Keypad Port Controll, 4 Buttons Matrix Keyboard Development Module
Ad Keypad Port Controll, 4 Buttons Matrix Keyboard Development Module Ad Keypad Port Controll, 4 Buttons Matrix Keyboard Development Module Ad Keypad Port Controll, 4 Buttons Matrix Keyboard Development Module Ad Keypad Port Controll, 4 Buttons Matrix Keyboard Development Module Ad Keypad Port Controll, 4 Buttons Matrix Keyboard Development Module

Ad Keypad Port Controll, 4 Buttons Matrix Keyboard Development Module

SKU #5044139360292

Type: Fingerprint Readers

Availability: In Stock

Prices starting from: $ 20.39

FREE TRACKED SHIPPING WORLDWIDE

Specification:

Operating Voltage: 2-5V
Power Supply Voltage : 2-5V
4 Buttons 1 Analog Output(AD Pin)
PCB Size : 30x12mm
Weight : 1.5g


Package includ:


5 pcs 4 key AD Keyboard





WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.

SIMILAR PRODUCTS

Fingerprint Access Control System Fingerprint Access Control System
FREE SHIPPING
Fingerprint Identification Ring Indicator Light Access Control Board Fingerprint Identification Ring Indicator Light Access Control Board
FREE SHIPPING
Smart Fingerprint Time Attendance Machine Smart Fingerprint Time Attendance Machine
FREE SHIPPING
Fpc1020a- Capacitive Fingerprint Identification, Semiconductor Sensor Module Fpc1020a- Capacitive Fingerprint Identification, Semiconductor Sensor Module
FREE SHIPPING
Circular Round, Two-color Ring, Indicator Led Control, Fingerprint Sensor, Scanner Module Circular Round, Two-color Ring, Indicator Led Control, Fingerprint Sensor, Scanner Module
FREE SHIPPING
Capacitive Fingerprint Recognition Device, Module Sensor Scanner Capacitive Fingerprint Recognition Device, Module Sensor Scanner
FREE SHIPPING
Fingerprint Authentication Control Relay Module Fingerprint Authentication Control Relay Module
FREE SHIPPING
Metal Case Cheap Biometric Fingerprint Reader Metal Case Cheap Biometric Fingerprint Reader
FREE SHIPPING
Ring Indicator Light Led Control Round Fingerprint Module Ring Indicator Light Led Control Round Fingerprint Module
FREE SHIPPING
Usb Uart Bar Code & Qr-code Scanner Module Reader For Android Usb Uart Bar Code & Qr-code Scanner Module Reader For Android
FREE SHIPPING
Woopower Security Key Reader, Laptop Office Pc Sensor Mini Fingerprint Scanner Woopower Security Key Reader, Laptop Office Pc Sensor Mini Fingerprint Scanner
FREE SHIPPING
Fingerprint Intelligent Biometric Time Attendance Machine Fingerprint Intelligent Biometric Time Attendance Machine
FREE SHIPPING
Mini Usb Fingerprint Reader Module Device For Windows 10, Biometric Security Key Touch Mini Usb Fingerprint Reader Module Device For Windows 10, Biometric Security Key Touch
FREE SHIPPING
Uru4500- Digital Usb, Biometric Fingerprint, Scanner Reader Uru4500- Digital Usb, Biometric Fingerprint, Scanner Reader
FREE SHIPPING
Finger Rfid- Tcpip Swipe Card, Network Access, Controller Reader Finger Rfid- Tcpip Swipe Card, Network Access, Controller Reader
FREE SHIPPING
Fingerprint Password Lock Bracelet- Access Control Proximity Card Fingerprint Password Lock Bracelet- Access Control Proximity Card
FREE SHIPPING
Optical Fingerprint Reader-sensor Module Door Lock Optical Fingerprint Reader-sensor Module Door Lock
FREE SHIPPING
Fingerprint Padlock Battery Powered Keyless Digital Lock For Gym, School, Drawer, Backpack Fingerprint Padlock Battery Powered Keyless Digital Lock For Gym, School, Drawer, Backpack
FREE SHIPPING
Smart Id Usb Fingerprint Reader For Windows Bit Smart Id Usb Fingerprint Reader For Windows Bit
FREE SHIPPING