Philmore 48-122 12V DC 2A Switching Power Supply
The Philmore 48-122 is a high-performance 12V DC switching power supply designed to deliver a stable and reliable output of 2A. This power supply is perfect for a variety of applications, including electronics projects, home automation, and security systems. Engineered for efficiency and reliability, the 48-122 features a standard 2.1mm x 5.5mm center positive DC plug, ensuring compatibility with a wide range of devices and easy installation.
Tri-Tek Electronics is an authorized distributor of Philmore products, offering full manufacturer warranty coverage, competitive pricing, and factory support to ensure you receive a high-quality, dependable power solution.
Key Features
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Input Voltage: Universal 100-240V AC, 50/60Hz
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Output Voltage: 12V DC
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Output Current: 2A continuous
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Output Power: 24W maximum
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Connectors: 2.1mm x 5.5mm center positive DC plug
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Efficiency: High efficiency, reducing power loss and heat
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Protections: Over-voltage, over-current, and short-circuit protections
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Certifications: UL, CE, RoHS compliant
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Design: Compact and durable construction
Detailed Specifications
| Feature |
Specification |
| Input Voltage |
100-240V AC, 50/60Hz |
| Output Voltage |
12V DC |
| Output Current |
2A |
| Output Power |
24W maximum |
| Ripple and Noise |
≤ 100mV p-p |
| Efficiency |
≥ 85% |
| Dimensions |
85mm x 55mm x 30mm |
| Weight |
150g |
| Operating Temperature |
0°C to +40°C |
| Storage Temperature |
-20°C to +70°C |
| Humidity |
10% to 90% non-condensing |
| Protection Features |
Over-voltage, over-current, short-circuit |
| Safety Standards |
UL, CE, RoHS |
| Connector Type |
2.1mm x 5.5mm center positive DC plug |
| Cooling |
Natural convection |
| Mounting Type |
Portable and plug-in |
Applications
The Philmore 48-122 12V DC 2A Switching Power Supply is ideal for:
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Home Automation: Powering smart home devices, controllers, and sensors.
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Security Systems: Providing stable power for cameras, alarms, and monitoring devices.
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Electronics Projects: Suitable for hobbyists and DIY electronics requiring 12V DC.
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LED Lighting: Perfect for powering 12V LED strips and modules.
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Portable Devices: Providing reliable power for small electronics and gadgets.
Installation Example
In a typical installation scenario, the 48-122 can be used to power a home security camera. The 2.1mm x 5.5mm center positive DC plug ensures a secure connection to the camera's power input, providing a consistent 12V DC supply for uninterrupted operation. The compact and lightweight design allows for easy placement behind the camera or within a protective enclosure.
Why Choose Tri-Tek Electronics?
Purchasing from Tri-Tek Electronics ensures that you receive genuine Philmore products with full warranty coverage and expert support. As an authorized distributor, we offer competitive prices and factory-backed assistance, guaranteeing the highest quality and reliability for your power supply needs.
