Access Control, RFID Reader, UHF Reader manufacturer / supplier in China, offering AC100-240V Waterproof/Weatherproof or Non-Watertight 5A Output Persistence Current Access Control Power Supply (switching) (S-12V-5AT), Metal 0-15 Second Automatic Protection Switching Mini Indoor Access Control 6A Power Supply for Card Reader Access Control (KPSM-6A), 0-15 Second Automatic Protection Switching Metal Mini Indoor Access Control 5A Power Supply for Card Reader Access Control (KPSM-5A) and so on.