Description

The YQ-S6 / YQ-6630A 5A Access Control Power Supply is a high-performance, industrial-grade power management device specifically designed for electronic access control systems such as electromagnetic locks, electric strike locks, fingerprint access terminals, and RFID controllers. Built for stability, safety, and long-term reliability, this power supply ensures smooth operation of access control hardware in commercial and residential environments. Engineered with advanced electronic components, the unit features intelligent over-voltage, over-current, and overload protection, preventing damage to connected devices and ensuring a long lifespan. The output voltage can be fine-tuned between 11V and 14V, allowing precise adjustment for various types of locks and access devices.