The Securitron AQD4-4F2 is a reliable and efficient power supply solution, designed to meet the needs of various applications with its dual voltage capabilities and robust features. With 4 Amp capacity at both 12VDC and 24VDC, this power supply is UL listed and features a dedicated battery charging circuit, ensuring consistent performance and longevity for your electronic devices.
Securitron AQD4-4F2 Power Supply Features
- UL Listed: All combinations of AQ power supplies and distribution boards are UL listed, ensuring safety and reliability.
- Dual Voltage Output: Field selectable 12 or 24 VDC continuous output provides flexibility for different applications.
- High Efficiency: With up to 89% efficiency, this power supply reduces operating costs and extends the lifespan of connected electronics.
- Input Tolerance: Tolerates brownout or over voltage input ± 15% of nominal voltage for enhanced durability.
- Thermal Shutdown Protection: Built-in thermal shutdown with auto restart safeguards against overheating.
- Circuit Breaker: Protects against over current and reverse battery faults, adding an extra layer of security.
- Dedicated Battery Charging Circuit: Prevents over voltage on locking devices to maintain optimal performance.
- Low Battery Cutoff: Automatically cuts off at 9V for 12V systems or 18V for 24V systems to protect the battery.
- Relay Options: Available with a single relay fire trigger or individually triggered relayed outputs for versatile control.
Securitron AQD4-4F2 Detailed Specifications
| Model | AQD4-4F2 |
| Output Capacity | 4 Amp |
| Voltage Options | 12VDC or 24VDC |
| Efficiency | Up to 89% |
| Input Tolerance | ± 15% of nominal voltage |
| Protection Features | Thermal shutdown, circuit breaker |
| Battery Circuit | Dedicated charging circuit |
| Low Battery Cutoff | 9V (12V systems) / 18V (24V systems) |
| Relay Options | Single relay or individually triggered |
| Enclosure | Included |



















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