Securitron AQD4-4F2 4 Amp, Dual Voltage Power Supply with Enclosure, 4 Outputs, 2 Amp Glass Fuses
SKU
AQD4-4F2
Model No
AQD4-4F2
$250.00
Product Highlights
- All combinations of AQ power supplies and distribution boards are UL listed
- Dual voltage 12 or 24 VDC field selectable continuous output
- Up to 89% efficiency which results in decreased operating costs and lengthens the lifespan of electronics
- Tolerates brownout or over voltage input ±15% of nominal voltage
- Thermal shutdown protection with auto restart

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The Securitron AQD4-4F2 4 Amp Dual Voltage Power Supply is the perfect solution for your power needs. Designed with efficiency and reliability in mind, this UL listed power supply features field selectable dual voltage outputs of 12VDC or 24VDC, ensuring versatility for various applications. With 4 outputs and thermal protection, it not only guarantees safety but also enhances the longevity of connected devices.
Securitron AQD4-4F2 Power Supply Features
- UL Listed: All combinations of AQ power supplies and distribution boards are UL listed, ensuring compliance with safety standards.
- Dual Voltage Output: Field selectable between 12VDC or 24VDC continuous output, providing flexibility for different electronic devices.
- High Efficiency: Up to 89% efficiency which results in decreased operating costs and lengthens the lifespan of electronics.
- Voltage Tolerance: Tolerates brownout or over voltage input ± 15% of nominal voltage, making it resilient in unstable power environments.
- Thermal Shutdown Protection: Features thermal shutdown protection with auto restart, enhancing device safety and reliability.
- Circuit Breaker Included: Protects against over current and reverse battery faults, safeguarding connected devices.
- Battery Charging Circuit: Dedicated battery charging circuit prevents over voltage on locking devices, ensuring safe operation.
- Low Battery Cutoff: Activates at 9V at 12V or 18V at 24V to protect devices from damage due to low battery conditions.
- Relay Options: Available with a single relay fire trigger or individually triggered relayed outputs for tailored operational needs.
Securitron AQD4-4F2 Detailed Specifications
| Feature | Details |
|---|---|
| Model | Securitron AQD4-4F2 |
| Output Current | 4 Amp |
| Output Voltage | 12VDC or 24VDC |
| Efficiency | Up to 89% |
| Inputs Tolerance | ± 15% of nominal voltage |
| Fuses | 2 Amp Glass Fuses |
| Protection Features | Thermal shutdown, circuit breaker, low battery cutoff |
| Outputs | 4 independently controlled power limited outputs |
| Safety Compliance | UL listed |
| Relay Options | Single relay fire trigger or individually triggered outputs |
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