Power Supply Box Converter Input AC220V Output 12VDC 3.5A for Access Control Board System
- Power Supply Input Voltage: AC220V-240V
- Support external 7AH 12V lead-acid (Battery not included)
- Built-in reverse surge protection and Short-circuit protection function
- 3.5A power
- Two +12V and two GND terminals.
- With charge and discharge function,can add a 7AH 12V DC battery, can meet the needs of an electric mortise lock, a card reader and a controller to work 35 hours after power failure (External battery not included).
- Can be built-in battery for backup power, it has charging overload protection, can stop charging when full power.
- With high-grade components, use of international advanced manufacturing processes, guaranteed quality.
- This power supply is suitable for building intercom, various entrances access control, particularly suitable for all kinds of electric locks
- Input: AC220V/60Hz
- Output: 12VDC/3.5A
- Power: 40W
- External Battery Specifications (not included): 7AH 12V lead-acid battery
- Battery Depletion Voltage Protection: 9V
- Charging Overload: Yes
- 12V/24V Adjustable Output: No
- Size (LxWxH): 279x234x67mm / 10-63/64” x 9-7/32” x 2-41/64”
- Product Weight: 2.63Kg / 5.8lb
- 1 x Metal Box Power Supply
- 1 x Power Cable
- 2 x Keys
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