LBS Access Control Lock Electric Strike Door Lock Door Electric Strike Lock for Access Control System Power Locks Electronic Lock -B- Fail Secure -NO--

What's Fail safe(NC), Fail secure (NO)? Fail secure (NO) means locked when power off, unlocked when power on Fail safe(NC) means locked when power on, unlocked when power off Product Specifications: Voltage: 12V ± 10% Current: 200mA - 450mA Material: Zinc alloy Holding Force: 500kg / 1100 pounds Working Temperature: -30 ~ +60?/ -22 ~ 140? Operating Humidity: 0~90%(non-condensing) Feature?Fail secure (NO) (Locked when power is removed) Material: Stainless steel Function: Built-out  MOV Performance Testing: 1000,000 times aging test Opening Mode: 90 degree swinging door Apply wooden door, glass door, metal door, fireproof door,any frame doors?etc Size: 150 x 28 × 34mm / 5.9 x 1.1 x 1.34 inch?L / W / H? Weight: 0.29kg / 0.64lb   Product Included: 1 x electric strike lock 2 x Screws 1 x User manual Not including access control keypad, power supply, exit button