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Power Supplies, SMPS & Adapters in Bangladesh 2025 – Voltech Electronics

At Voltech Electronics, we offer a comprehensive range of power supplies, SMPS, and adapters suitable for every electronics and audio setup in Bangladesh. Whether you are building a DIY project, powering a sound system, or upgrading your electronics, our 2025 updated collection ensures reliable performance, safety, and efficiency.

All our power supply and adapter products are available exclusively at Voltech Electronics, with fast nationwide delivery.


Power Supply & SMPS Collection in Bangladesh 2025

Power supplies and SMPS (Switch Mode Power Supplies) are the backbone of any electronics or audio system. They provide stable voltage and current to your devices while protecting them from fluctuations, overheating, and electrical surges.

1. SMPS (Switch Mode Power Supply)

SMPS units are designed for high efficiency, low heat, and compact size. They are widely used for:

  • Car audio systems

  • Home audio setups

  • Amplifier and subwoofer projects

  • Industrial and DIY electronics

Voltech Electronics provides:

  • 12V, 24V, 36V, 48V high-amp SMPS

  • Fan-cooled SMPS for heavy-duty applications

  • Compact SMPS for small projects

  • SMPS with adjustable voltage and current output

Customers frequently search for:

  • SMPS price in Bangladesh

  • 12V SMPS Bangladesh

  • High-amp SMPS price in BD

  • 24V SMPS for audio systems

SMPS units at Voltech ensure high efficiency, durability, and reliable power delivery for all applications.


2. Power Adapters

Power adapters are designed to convert mains AC voltage to DC voltage suitable for electronics and audio devices. They are essential for:

  • Home and office audio equipment

  • Bluetooth amplifiers and speaker boards

  • LED lighting and DIY electronics

  • Laptops, printers, and other electronic devices

Types available at Voltech Electronics include:

  • Fixed voltage adapters (5V, 12V, 24V, 48V)

  • Adjustable voltage adapters for DIY projects

  • High-current adapters for amplifiers and subwoofers

  • Compact adapters for portable devices

Popular searches:

  • Power adapter price in Bangladesh

  • 12V adapter price in BD

  • High current adapter price Bangladesh

Voltech’s power adapters offer stable output, overvoltage protection, and long-lasting reliability.


3. Specialized Audio Power Supplies

For audio enthusiasts and professionals, Voltech Electronics provides audio-grade SMPS and power supplies designed to deliver clean and stable voltage to:

  • Stereo amplifiers

  • Mono amplifiers

  • 2.1 amplifier systems

  • Active subwoofer amplifiers

These SMPS units are ideal for:

  • Reducing noise and interference in audio setups

  • Protecting audio boards and subwoofers

  • Ensuring consistent bass output in car and home audio systems

Customers often search for:

  • Audio SMPS price in Bangladesh

  • Amplifier SMPS price BD

  • High-performance audio power supply Bangladesh


Power Supply Price in Bangladesh 2025

Voltech Electronics provides updated 2025 prices for all types of power supplies and adapters, including:

  • SMPS price in Bangladesh

  • Power adapter price in BD

  • 12V, 24V, 36V, 48V SMPS price

  • High-current SMPS for amplifiers

  • Audio-grade SMPS for home and professional audio setups

All products are priced to offer maximum value without compromising quality.


Why Choose Voltech Electronics for Power Supplies?

  • Wide Selection – SMPS, adapters, and audio-grade power supplies.

  • Updated 2025 Stock – Latest models for all electronics and audio needs.

  • Affordable Pricing – Best power supply price in Bangladesh.

  • Tested Quality – Each unit verified for performance and safety.

  • Expert Support – Assistance to select the right SMPS or adapter for your system.

  • Nationwide Delivery – Fast and secure shipping across Bangladesh.


Trusted Power Solutions in Bangladesh

Voltech Electronics is a trusted supplier of SMPS, power adapters, and audio-grade power supplies. Our catalog ensures solutions for DIY projects, home audio systems, car sound setups, and professional event equipment.

Whether you are searching for 12V SMPS price in Bangladesh, high-amp audio power supply, or adjustable adapter for DIY electronics, Voltech Electronics provides authentic, reliable, and competitively priced options.


Final Words

Power supplies, SMPS, and adapters are essential for stable, efficient, and safe operation of all electronics. At Voltech Electronics, we provide the best power solutions in Bangladesh, updated for 2025, with options for DIY, home, car, and professional audio setups.

Visit Voltech Electronics today and ensure your devices get reliable and high-performance power.

Brand: Voltech Model: 12V 5A 60W
Short Description:12V 5A (60W) SMPS Power Supply provides stable and efficient DC output for LED lighting, audio amplifiers, CCTV, DIY electronics, routers, and industrial applications. Compact high-efficiency switching power supply with reliable protection features.Long Description:12V 5A 60W SMPS ..
TK490.00
Ex Tax:TK490.00
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Brand: Voltech Model: Baijiajun 80V 10,000µF
Short Description:Baijiajun 80V 10,000µF high-power electrolytic capacitor for audio amplifiers, SMPS power supply filtering, and high-current electronic projects. Stable, low-noise, and long-lasting performance for professional and DIY audio applications.Long Description:High Power Audio Capacitor ..
TK450.00
Ex Tax:TK450.00
Add to Cart
Brand: Voltech Model: VT-TT-45-0-45V
Short Description:Voltech Power Transformer Model 4510 একটি high-power EI core linear transformer, যা high-watt stereo amplifier, subwoofer amplifier এবং professional audio power supply applications-এর জন্য ডিজাইন করা। 45-0-45V high-current output এবং additional 12-0-12V supply সহ এটি stable, clean ..
TK4,850.00
Ex Tax:TK4,850.00
Add to Cart
Brand: Voltech Model: VT-TT-35-0-35V
Short Description:Voltech Power Transformer Model 358 হলো একটি high-quality EI core linear transformer, যা stereo amplifier, subwoofer amplifier এবং audio power supply applications-এর জন্য উপযোগী। 35-0-35V main output এবং additional 12-0-12V supply সহ এটি stable এবং noise-free AC power প্রদান করে।Lo..
TK3,700.00
Ex Tax:TK3,700.00
Add to Cart
Brand: Voltech Model: VT-TT-30-0-30V
Short Description:Voltech Power Transformer Model 3010 হলো একটি high-current EI core linear transformer, যা stereo amplifier, subwoofer amplifier এবং audio power supply applications-এর জন্য উপযোগী। 30-0-30V main output এবং additional 12-0-12V supply সহ এটি stable ও clean AC power নিশ্চিত করে।Long De..
TK3,800.00
Ex Tax:TK3,800.00
Add to Cart
Brand: Voltech Model: 184510
Short Description:Voltech Multi (184510) হলো একটি heavy-duty toroidal audio power transformer, যা high-power stereo amplifier এবং hi-fi audio systems-এর জন্য ডিজাইন করা। Multi-tap 18V–45V output, pure copper winding এবং low-noise toroidal core এর মাধ্যমে এটি stable, clean এবং powerful AC supply নিশ্..
TK7,500.00
Ex Tax:TK7,500.00
Add to Cart
Brand: Voltech Model: Voltech VT-TT-240624
Short Description:Voltech VT-TT-240624 EI-Core Power Transformer একটি high-quality linear transformer, যা audio amplifier ও power supply applications-এর জন্য ডিজাইন করা। Pure copper winding, silicon steel EI core এবং dual secondary output এর মাধ্যমে এটি stable, noise-free power সরবরাহ করে।Long Descr..
TK2,480.00
Ex Tax:TK2,480.00
Add to Cart
Brand: Voltech Model: MTI FX-400W-24V LED Power Supply
Long Description:MTI FX-400W-24V LED Power Supply একটি high-quality switching power supply, যা LED lighting system, CCTV camera, signboard, router, automation এবং অন্যান্য 24V DC based device-এর জন্য reliable power সরবরাহ করে।এই power supply-টি 170V–265V AC wide input range সাপোর্ট করে এবং 24V 16.6A..
TK1,580.00
Ex Tax:TK1,580.00
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Brand: Voltech Model: 48V 20A SMPS
Short Description: This 48V 20A Adjustable SMPS (960W) power supply delivers stable, regulated DC output for industrial equipment, LED systems, CNC machines, amplifiers, routers, and telecom devices. Designed for 24/7 operation, it supports AC 110V–220V input with high efficiency and low ripple per..
TK4,500.00
Ex Tax:TK4,500.00
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Brand: Voltech Model: MTI FX-400W-12V LED Power Supply
The MTI FX-400W-12V LED Power Supply is a high-efficiency, industrial-grade Switch Mode Power Supply (SMPS) designed for stable and reliable DC 12V output. With a rated power of 400W (33.3A), this unit is perfect for powering LED strip lights, signage systems, CCTV cameras, industrial automation, an..
TK1,620.00
Ex Tax:TK1,620.00
Add to Cart
Brand: Voltech Model: 36V 20A
Voltech Electronics নিয়ে এসেছে 36V 20A Adjustable DC High-Quality Power Supply (SMPS) যা আপনার amplifier, subwoofer, laboratory project, industrial tools এবং DIY electronics system-এর জন্য একটি Reliable ও Efficient Power Solution। Adjustable Output এর মাধ্যমে আপনি সহজেই 36V থেকে 50V পর্যন্ত Voltage ..
TK4,200.00
Ex Tax:TK4,200.00
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Brand: Voltech Model: 24V 10A
The 24V 10A DC SMPS Power Supply delivers stable and efficient performance for amplifiers, LED projects, and industrial electronics. With overload protection and adjustable output, it’s a reliable choice for professional and DIY use in Bangladesh.Long Description The 24V 10A Switching Mode Power Su..
TK1,250.00
Ex Tax:TK1,250.00
Add to Cart
Brand: Voltech Model: 12V 30A
12V 30A Adjustable DC High-Quality Power Supply (12V–16V SMPS) – Reliable & Efficient | Voltech ElectronicsShort Description The 12V 30A Adjustable SMPS Power Supply provides a powerful 360W DC output, ideal for amplifiers, LED projects, car audio systems, and industrial applications. With volt..
TK1,650.00
Ex Tax:TK1,650.00
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Brand: Voltech Model: 1800W
Here’s the full SEO-ready product content for the 1800W DC to DC Booster Module (10V–90V High Power Boost Converter) in your Voltech Electronics format:1800W DC to DC Booster Module | 10V–90V High Power Boost Converter | Voltech ElectronicsShort DescriptionThe 1800W DC to DC Booster Converter Module..
TK2,150.00
Ex Tax:TK2,150.00
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Brand: Voltech Model: 12V 33A
ChatGPT said: 12V 33A DC High-Quality Power Supply (SMPS) – Reliable & Efficient | Voltech Electronics Short Description The 12V 33A DC SMPS Power Supply delivers stable, high-current DC output for various electronics, audio amplifiers, and DIY projects. Designed for reliability and efficienc..
TK2,250.00
Ex Tax:TK2,250.00
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Brand: Voltech Model: NPA12-24
Universal Notebook Power Adapter 12-24V 5Amp – Reliable & Efficient | Voltech ElectronicsShort DescriptionPower up almost any notebook with this universal power adapter. With an adjustable output from 12V to 24V and a maximum current of 5A, it provides a reliable and efficient charging solution...
TK550.00
Ex Tax:TK550.00
Add to Cart
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