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मूल्य सूची: Retail Price (B2C) मूल्य सूची
मूल्य सूची: Retail Price (B2C) मूल्य सूची
5V 5A 25W DC Metal SMPS - Industrial Regulated Power Supply

5V 5A 25W DC Metal SMPS - Industrial Regulated Power Supply

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ComponentSpecification
Input Voltage110V / 220V AC (Selectable)
Output Voltage5V DC (Regulated)
Output Current0 to 5A (Max)
Rated Power25 Watts
Cooling TypeNatural Air Convection
Shell MaterialAluminum / Metal Case
Price
₹ 376.19 ₹ 376.19
(Tax included)

Product Description The 5V 5A SMPS is a high-efficiency, industrial-grade metal power supply designed to provide a stable 25W DC output. Encased in a rugged, ventilated aluminum shell, this Switching Mode Power Supply (SMPS) ensures superior heat dissipation and structural durability. It is specifically engineered to power high-current electronics such as large LED strips (WS2812B), multi-servo robotic arms, and high-performance microcontrollers like the Raspberry Pi or multiple Arduino boards. With its built-in protection against overloads and short circuits, it offers a reliable power foundation for both industrial automation and professional DIY prototyping.

Key Features

  • Regulated DC Output: Maintains a rock-solid 5V output even under varying load conditions, protecting sensitive digital ICs.

  • High Current Capability: Delivers up to 5 Amperes, ideal for power-hungry projects involving motors, relays, or large LED arrays.

  • Adjustable Output: Features an on-board trim potentiometer (V+ ADJ) to fine-tune the output voltage to compensate for wire voltage drops.

  • Universal AC Input: Designed to work with global voltage standards (110V/220V), making it versatile for different regions.

  • Industrial Safety: Integrated with over-voltage, over-current, and short-circuit protection for long-term operational safety.

Technical Details

  • Switching Frequency: Operates at high-frequency switching to achieve a compact size and high energy efficiency.

  • Voltage Accuracy: Typically within +/- 1% to 2% of the rated 5V output.

  • Ripple and Noise: Low ripple design (typically <100mVp-p) ensures clean power for audio and high-speed data circuits.

  • Efficiency: High conversion efficiency (usually >80%) reduces energy waste and heat buildup.

  • Connection Type: Heavy-duty screw terminal block for secure wiring of Line (L), Neutral (N), Ground (G), V-, and V+.

  • Input Surge: Features a thermistor-based inrush current limiting circuit to prevent tripping breakers during startup.

  • Isolation Voltage: High dielectric strength between input and output for user and equipment safety.

  • Operating Temperature: Rated for continuous use in environments ranging from -10°C to +60°C.

  • LED Indicator: Includes a "Power On" green LED for instant visual status verification.

  • Mounting: Built-in mounting holes on the base and side for easy installation into control panels or project boxes.

  • Hold-up Time: Provides a short buffer time to maintain output during minor AC flickers.

  • EMI Filter: Integrated Electromagnetic Interference filter to prevent radio frequency noise from leaking back into the AC line.

  • Protection Reset: Features automatic recovery; once a short circuit or overload is removed, the power supply resumes normal operation.

  • Leakage Current: Low leakage current design, compliant with standard safety protocols.

  • Body Design: Perforated metal mesh design facilitates natural convection cooling without the need for a noisy internal fan.

Prototyping and Engineering Tips from Robogears

  • 9V Battery Use: This SMPS is the perfect replacement for a 9V battery when your project requires more current than a battery can provide. It offers much higher stability and indefinite runtime.

  • 18650 Cell: If building a portable power bank, use this SMPS as a "Bench Power Source" to simulate a 5V regulated output that a multi-cell 18650 BMS would provide.

  • IC & Capacitor Tip: For long-distance wiring to LED strips, add a 1000uF Electrolytic Capacitor across the V+ and V- terminals at the LED end to smooth out current spikes.

  • Related Products: We recommend pairing this with our WS2812B RGB LED Strips, High-Current DC Jacks, and Heavy-Duty Toggle Switches.

Package Includes

  • 1 x 5V 5A 25W DC Metal SMPS Power Supply.

Disclaimer Image is for illustration purpose only 2-3 lines. High voltage inside; this unit must be installed by a person with electrical knowledge. Ensure the AC input voltage selector is se