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Nairobi, Nairobi Central, 31 min ago
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Access Control Backup Power Supply (Black)
Other
Brand
Other
Type
Black
Color
Steel
Material
Brand New
Condition
Store address
Nairobi • Nairobi Central
Off Luthuli Avenue, Along Kamae Rd, Nyandarua Hse, 2nd Flr, Suite 213.
08:00-18:00
An access control backup power supply (often housed in a black, lockable metal box) provides uninterruptible 12V DC power to magnetic locks, electric strikes, and controllers. It features an integrated charging circuit for an optional 12V 7Ah battery, ensuring doors remain secure and functional during power outages.Key Features and SpecificationsOutput Voltage: Typically regulated 12V DC (some models also offer switchable 24V).Current Rating: Most common units provide 3A or 5A to support multiple locking devices.Battery Capacity: Designed to hold a 12V 7Ah Sealed Lead Acid (SLA) battery (sold separately) for emergency standby.Relay Timer: Built-in adjustable door release timers (usually 0 - 15 seconds).Safety Protections: Automatic circuitry to prevent over-voltage, overload, and short circuit.
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