Aiphone PS-2420UL 24V DC Power Supply 2A UL
The Aiphone PS-2420UL is a UL Listed 24V DC power supply engineered for professional intercom and access control applications. This Class II regulated power supply delivers a stable 2A output, making it ideal for Aiphone door station systems, video intercom units, and multi-tenant communication networks. Built for reliability in demanding installations, the PS-2420UL combines compact design with industrial-grade performance for seamless integration into existing Aiphone system deployments.
Whether you're installing a new intercom system or upgrading legacy equipment, this 24V DC 2A power supply provides the consistent, regulated power your Aiphone devices demand. Its low power consumption and wide operating temperature range (0–40°C) ensure dependable performance in diverse indoor environments.
Key Features
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UL Listed — Meets safety and performance standards for commercial installations
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Regulated 24V DC Output — Stable 2A capacity for multiple Aiphone devices
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Class II Power Supply — Double-insulated design for enhanced safety
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Low Power Consumption — Energy-efficient operation reduces operational costs
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Compact Enclosure — Space-saving design fits standard mounting locations
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Wide Operating Temperature — Rated 0–40°C (32–104°F) for reliable indoor use
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Aiphone System Compatible — Direct integration with Aiphone intercom platforms
Technical Specifications
| Specification |
Details |
| Manufacturer |
ACCU-TECH CORPORATION |
| Model Number |
PS2420UL |
| Output Voltage |
24V DC (regulated) |
| Output Current |
2A maximum |
| Classification |
Class II Power Supply |
| UL Listing |
Yes |
| Operating Temperature |
0–40°C (32–104°F) |
| Installation Type |
Indoor |
| Power Consumption |
Low |
| Enclosure Type |
Compact |
Frequently Asked Questions
What is the Aiphone PS-2420UL used for?
The PS-2420UL is a 24V DC power supply for Aiphone intercom systems, providing regulated 2A output to door stations, video intercoms, and multi-unit communication networks. Its UL Listed design ensures safe, reliable operation in commercial and residential installations.
Is the PS-2420UL a regulated power supply?
Yes, the Aiphone PS-2420UL delivers regulated 24V DC output, maintaining stable voltage under varying load conditions. This regulation ensures consistent performance across connected Aiphone devices and prevents voltage fluctuations that could damage sensitive electronics.
What does UL Listed Class II mean?
UL Listed indicates the power supply meets rigorous safety standards for electrical equipment. Class II classification means the unit features double insulation, eliminating the need for a ground connection and providing enhanced protection against electrical hazards in indoor environments.
Can the PS-2420UL power multiple Aiphone devices?
Yes, with its 2A output capacity, the PS-2420UL can support multiple Aiphone devices simultaneously, provided total current draw does not exceed 2A. This makes it suitable for small to medium-sized intercom installations and multi-tenant systems.
