DR-99NF-512-TOP/YSX Dorcas Electric Strike for Single Doors | Adjustable Radial Bolt | Fail-Safe Opening Mode (NC)

Electric Door Strike DR‑99NF‑512‑TOP/YSX – 12 V DC Fail‑Safe Access Control.

The DR‑99NF‑512‑TOP/YSX is a high‑quality electric door strike from Dorcas, engineered for secure access control in door automation systems. Designed for single‑door installations, this electric strike features an adjustable radial latch and fail‑safe operation, making it ideal for controlled entry points where reliable performance and safety are essential. 

Constructed from stainless steel with a narrow, flush‑mount design, the DR‑99NF‑512‑TOP/YSX can be installed without cutting into the door frame or front panel, simplifying installation and preserving aesthetics. Its 330 kg holding force ensures secure retention of the latch while complying with access control standards.

Key Features:

• • Electric strike for single doors with radial latch adjustment 
  • Fail‑Safe (NC) operation – unlocks when power is removed 
  • Stainless steel construction for durability and corrosion resistance 
  • Flush, narrow‑body design suitable for slim frames 
  • Holding force: 330 kg for secure locking performance 
  • 12 V DC power supply (~235 mA max) 
  • Install without cutting into the front panel or door recess 
  • EN 14846 certified access control component 
  • Symmetrical and reversible for left or right door opening 
  

• Technical Specifications:
  • Model: DR‑99NF‑512‑TOP/YSX (Dorcas) 
  • Mounting: Built‑in / flush 
  • Dimensions: ~25.2 mm (W) × 160 mm (H) × 28.5 mm (D) 
  • Weight: ~400 g 
  • Material: Stainless steel 
  • Certification: EN 14846