Electric Drop Bolt Lock DC 12V Fail Safe NC Mode Electronic Door Lock
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This electric drop bolt lock operates in NC (Normally Closed) mode, providing fail-safe security by unlocking when power is lost. Designed for DC 12V operation, it features adjustable delay settings (0s/3s/6s) and is surface-mounted for easy installation on wooden, metal, or fireproof doors. Ideal for access control systems, it can be triggered by push buttons or remote controls.
add_circle The Upside
- check Fail-safe design ensures security during power outages
- check Adjustable delay allows customization for different access needs
- check Versatile mounting on various door types
remove_circle The Downside
- close Requires a constant 12V power supply to remain locked
- close Surface-mounted design may not suit all aesthetic preferences
- close No wireless connectivity; requires wired installation
Specifications & features
Key features
- check_circle NC Mode fail-safe: unlocks on power loss
- check_circle DC 12V operation
- check_circle Adjustable delay: 0s, 3s, or 6s
- check_circle Surface mounted for easy installation
- check_circle Compatible with wooden, metal, and fireproof doors
Specifications
Compatible Door Types
Wooden, Metal, Fireproof
Delay Settings
0s / 3s / 6s
Mode
NC (Normally Closed) Fail Safe
Mounting Type
Surface mounted
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