Product Images are shown for illustrative purposes only and may differ from actual product.

Mean Well PT-45B Triple-Output Open-Frame AC-DC Switching Power Supply

Name: Mean Well PT-45B Triple-Output Open-Frame AC-DC Switching Power Supply
Brand: Meanwell
SKU: DAG366
Price: 1616.6 INR
Availability: OutOfStock
Rating: 5 (2 reviews)

Write a review | 2 reviews

Stock: Out Of Stock
Availability: NotInStock priceValidUntil: 2026-12-08
Brand: Meanwell
SKU: 7167 | DAG366

Rs. 1,616.60 (inc GST)
Rs.1,370.00 + GST
Qty : Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

Mean Well PT-45B Triple-Output Open-Frame AC-DC Switching Power Supply

Mean Well PT-45B triple-output AC-DC switching power supply with +5 V, +12 V and -12 V outputs; 42.6 W rated output power with convection cooling.

The Mean Well PT-45B is an open-frame AC-DC switching power supply for equipment that needs three DC rails. It provides +5 V, +12 V and -12 V outputs and accepts a universal AC input from 90 to 264 VAC. Its rated output power is 42.6 W with convection cooling.

The three-output design supplies positive and negative voltages from one unit, which can help simplify power design. Free-air convection cooling avoids the need for a fan in the specified rated-power setup. Built-in short-circuit, overload and overvoltage protection helps guard the supply and connected circuits.

Use this triple-output power supply in industrial control, communication equipment, instrumentation and general electronics that need these voltage rails.

Find Mean Well power supplies at DNA, with product details to help you choose the right unit for your build or replacement. Check other Meanwell SMPS that we have in stock

DNA supports Indian electronics buyers with retail and bulk orders, plus import support for parts that are hard to find. Contact us if you need this supply or related items such as a MOSFET, capacitor or DC to DC converter module. Contact Us

Features of Mean Well PT-45B Triple-Output Open-Frame AC-DC Switching Power Supply

Three DC output rails from one supply
Open-frame construction for equipment integration
Free-air convection cooling
Short-circuit, overload and overvoltage protection
Automatic recovery after overload or overvoltage faults clear
100% full-load burn-in test

Specifications of Mean Well PT-45B Triple-Output Open-Frame AC-DC Switching Power Supply

Rated output power: 42.6 W with convection cooling
Maximum output power: 52 W with forced air of at least 18 CFM
Output voltage and rated current: CH1 +5 V at 3 A, CH2 +12 V at 2 A, CH3 -12 V at 0.3 A
Input voltage range: 90–264 VAC or 127–370 VDC
Input frequency range: 47–440 Hz
Operating temperature: -10 to +60 °C, refer to derating curve
Dimensions: 127 × 76 × 28 mm (L × W × H), ±1 mm tolerance

Applications of Mean Well PT-45B Triple-Output Open-Frame AC-DC Switching Power Supply

Industrial control
Communication
Instrumentation
General electronics

Package Includes

1 X Mean Well PT-45B Triple-Output Open-Frame AC-DC Switching Power Supply

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

Reviews (2)

Write a review

Your Name

Your Review

Note: HTML is not translated!

Rating Bad Good

Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

Do you ship all over India?

Yes — we dispatch orders across India.

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

What details should I share for sourcing a non-listed component?

Send these details for fastest sourcing: - Exact part number - Manufacturer (if known) - Package type - Product image (if possible) - Required quantity - Delivery address + PIN code - Timeline/urgency

Can I order just one piece (no minimum order quantity)?

Yes — we support single-piece orders for many products. If a product has MOQ, it will be mentioned on the product page.

View all FAQs →