Securitron AQS1216-4F2 16 Amp, 12 VDC Power Supply with Enclosure, 4 Outputs, 2 Amp Glass Fuses
SKU
AQS1216-4F2
Model No
AQS1216-4F2
$472.00
Product Highlights
- All combinations of AQ power supplies and distribution boards are UL listed
- Single voltage 12VDC continuous output
- Up to 91% efficiency which results in decreased operating costs and lengthens the lifespan of electronics
- Tolerates brownout or overvoltage input ±15% of nominal voltage
- Thermal shutdown protection with auto restart

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The Securitron AQS1216-4F2 is a robust and reliable 16 Amp, 12 VDC power supply designed for security systems. With a dedicated battery charging circuit and enhanced thermal and overcurrent protection features, it provides consistent power with safety in mind. Its efficient design ensures reduced operating costs while prolonging the life of connected electronic devices.
Securitron AQS1216-4F2 Power Supply Features
- UL Listed: All combinations of AQ power supplies and distribution boards are UL listed, ensuring safety and reliability.
- Continuous Output: Provides single voltage 12VDC output to support consistent power needs for security systems.
- High Efficiency: With up to 91% efficiency, this unit minimizes operating costs and enhances the lifespan of electronics.
- Voltage Tolerance: Tolerates brownout or overvoltage input ± 15% of nominal voltage for stable performance.
- Thermal Shutdown Protection: Features auto restart capability to prevent overheating and protect the device.
- Circuit Breaker: Protects against overcurrent and reverse battery faults to ensure safe operation.
- Dedicated Battery Charging Circuit: Prevents overvoltage on locking devices, enhancing reliability.
- Low Battery Cutoff: Automatic cutoff at 9V at 12V to safeguard connected devices from damage.
- Flexible Relay Options: Available with a single relay fire trigger or individually triggered relayed outputs for versatile security applications.
Securitron AQS1216-4F2 Detailed Specifications
| Output Current | 16 Amps |
| Output Voltage | 12 VDC |
| Efficiency | Up to 91% |
| Input Voltage Range | ± 15% of nominal voltage |
| Protection Features | Thermal shutdown, circuit breaker |
| Battery Charger | Dedicated circuit with low battery cutoff at 9V |
| Relay Options | Single relay fire trigger or individually triggered outputs |
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