5 Amp 12V Backup Power Supply with 7Ah SLA Battery – CCTV, Alarm & Access Control PSU

5 Amp 12V Backup Power Supply with 7Ah SLA Battery

This 5 Amp 12V Backup Power Supply is designed for low-voltage security and access control applications where a reliable power supply with battery backup is required. The unit is supplied in a durable white plastic enclosure and includes a 7Ah SLA battery, making it ideal for keeping compatible 12V devices powered during power interruptions.

The higher 5 Amp output makes this unit suitable for applications that require more power than a standard 2 Amp backup power supply. It can be used for CCTV systems, alarm systems, access control equipment, intercom accessories, electric lock accessories and other compatible 12V security devices.

Key Features

• 12V DC backup power supply
• 5 Amp output rating
• 7Ah SLA battery included
• Durable white plastic enclosure
• Green 2-pin output connector
• Red reset / cut-off switch on the side
• Internal tube fuse protection
• 1 spare tube fuse included
• Ventilation holes for airflow
• Suitable for CCTV, alarm, access control and intercom applications

Reset / Cut-Off Switch

The red button on the side of the unit functions as a reset / cut-off switch. It can be used to cut power to the devices connected to the power supply, which is useful when resetting connected equipment or safely interrupting the output power.

Output Connector Polarity

The unit is fitted with a green 2-pin output connector. When viewing the connector from the front:

• Left side: Positive (+)
• Right side: Negative (-)

Please confirm the polarity before connecting any equipment to avoid damage to connected devices.

Specifications

Applications

• CCTV camera systems
• Alarm systems
• Access control systems
• Intercom accessories
• Electric lock accessories
• Other compatible 12V security equipment

What's in the Box

• 1 x 5 Amp 12V Backup Power Supply Unit
• 1 x 7Ah SLA Battery
• 1 x Spare Tube Fuse

Important Notes

Please ensure that the total load connected to the unit does not exceed the 5 Amp output rating. Backup runtime will depend on the connected load, battery charge level, battery condition and installation environment.

Installation should be carried out by a competent person. Always confirm polarity before connecting equipment to the output connector.