Hikvision DS-K7M-AW24 Power Supply Box for Access Control - 24W, 12VDC, Battery Backup

Power your access control terminal and lock reliably with the Hikvision DS-K7M-AW24 Power Supply Box. Built for access control applications, this unit is designed to supply power to one access control terminal and one lock from a single, purpose-built enclosure, simplifying wiring and installation at the door.

Accepting a wide input voltage range of 100 to 230 VAC and delivering a stable 12 VDC output at 24W, the DS-K7M-AW24 is engineered for consistent performance across varying mains conditions. An MTBF (mean time between failure) rating of 200,000 hours or more reflects the kind of long-term reliability expected from equipment that needs to keep an access-controlled door working around the clock.

Key features

• Powers one access control terminal and one lock from a single unit
• Wide input voltage range of 100 to 230 VAC
• Stable 12 VDC output at 24W
• Short-circuit, overload and over-voltage protection
• Storage battery support for backup power
• MTBF rating of ≥200,000 hours

Ideal for

• Access control installations with a terminal and electric lock
• Sites needing reliable power despite mains voltage fluctuations
• Installations requiring battery backup for continued operation
• Long-term deployments where component reliability matters

Good to know

Because the unit supports an optional storage battery, pairing it with a backup battery is worth considering for doors where continued access control operation during power outages is important, such as main entrances or emergency exits that need to remain functional regardless of mains power status.