Grow K219-a Programmable Multiple Relay Fingerprint Infrared Remote Controller Control Board Video,Demo, How It Works & Features

2025-04-09 3720

Product Specifications

K219-A
Without Voice Service
Without Clock
as Picture
as Picture
RS232
120
DC12V
Relay(Max. Current: 10A)
GROW
Standard Export Carton Package
Power supply: DC12V
China
8471609000
Dislike 0 Comment 0
More>Recommended Video
Smart Tuya WiFi IP68 125kHz Em ID Card 13.56MHz Touch Keypad Waterproof Standalone Biometric Fingerprint RFID Door Access Control

488

Grow Ks200+R503 Two-Color Ring Indicator Fingerprint Access Control

515

7′ ′ Android Access Control Smart Home Automation System with High Security Protection

239

1-2 Doors CE Certified Android Fingerprint and RFID Wireless Door Access Control System with WiFi/4G/TCP/IP Offer Sdk

369

Hot Sale Alloy Smart Lock Intelligent Lock Password Bluetooth Lock M4 Black

380

Utouch 7” Touch Screen TCP Poe RFID Android Linux RFID Access Control Terminal

427

Hot Sale Zkteco Biometric Access Control Reader F20 Biometric Fingerprint Access Control

453

Waterproof Smart Fingerprint Password Card Door Lock Bridge-Cut Aluminum Alloy for Outdoor Pull Push Sliding Door

237

H-7f Smart Security Devices Biometric Access Control System Fingerprint Machine

316

Wholesale Small Size 500 Dpi Biometric Fingerprint Reader Module Device USB Reader Optical Sensor Hfp-288

364

Android 3G Student School Fingerprint Time Attendance System with Real Time Data Transfer Auto SMS Message Parents Phone

472

Timmy Facial Recognition Acess Control Biometric Attendance System

305