Surface Mounted Electric Drop Bolt Lock Fail Safe Mode Durable Aluminum Alloy Time Delay Adjustable Access Control Door Lock With Power-On Lock

Surface Mounted Electric Drop Bolt Lock Fail Safe Mode Durable Aluminum Alloy Time Delay Adjustable Access Control Door Lock With Power-On Lock Description

Designed for modern access control systems, this Surface Mounted Electric Drop Bolt Lock offers a perfect blend of safety, convenience, and durability. It operates using a fail-safe mode, locking the door when powered and unlocking it safely when power is off-ideal for regulated entries or emergency exits. The adjustable delay settings (0s, 3s, 6s) allow flexible integration into various security setups. Made from high-quality aluminum alloy, it resists corrosion and wear for extended service life. The surface-mount design ensures easy installation across multiple door types. Supporting both DC12V and DC24V inputs, this electronic door lock delivers consistent performance in residential, commercial, and institutional applications. Fail Safe Power-off Unlocking: Ensures safety during emergencies by unlocking the door automatically when power is disconnected, while remaining locked during normal operation. Customizable Delay Intervals: Allows users to set time delays of0, 3, or6seconds, enabling customization for different access control scenarios. High-Quality Aluminum Alloy Frame: Offers excellent durability and corrosion resistance, ensuring long-term performance in demanding environments. Easy Surface Mount Installation: Designed for simple attachment to wooden, glass, or metal doors without requiring invasive alterations. Dual Voltage Support: Works reliably with either DC12V or DC24V input, making it compatible with most modern access control systems.