ASF908

• Material: Aluminum
• Application: ASF280A, ASF280B
• Maximum door thickness: 13 mm (including the pads included)
• Weight: 0.23 kg
• Dimensions: 180 x 38 x 28 mm
• Manufacturer / Brand: DAHUA
• Guarantee: 3 years

• Aluminum shell with high strength alloy material
•  Used for the installation and fixing of magnetic locks

Built of aluminum alloy and treated with surface oxidation, making it suitable for indoor scenes. > Embedded reverse current protection equipment. > Built with anti-wear materials and has an anti-residual magnetism design. > Displays the status with the LED indicator. > 5-wire that supports door detector signal feedback. > Has a long service life, allowing it to be powered on up to 40,000 times as indicated by the aging test. > Completely relies on the electromagnetic force and is free from mechanical failure. > Automatically unlocks the door when the device is powered off. > Suitable for doors made of a variety of materials such as wood, glass, metal and fireproof materials. > Compatible with all Dahua access control devices, and other mainstream access control devices.

Photoelectric control technology to prevent the mechanical failure > Ultra-low temperature design, more safe and more durable > Ultra low power design, more durable and more environmental protection > 500,000 electricity aging test > Built-in reverse current protection circuit > A microprocessor chip control circuit