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Free Shipping
On prepaid orders above INR 500
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Cash On Delivery
COD available for orders above INR 500
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3-5 Days Delivery
Shipped within 24 hrs
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Dedicated Support
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The EE25 Horizontal High-Frequency SMPS Transformer is designed for reliable and compact power delivery in 20-watt switch-mode power supply (SMPS) circuits. Featuring a PC40 ferrite core and precision-wound high-grade copper wire, this transformer ensures excellent magnetic performance, low core loss, and high electrical efficiency. Its horizontal form factor makes it ideal for low-profile enclosures in AC-DC or DC-DC converters, adapters, and various industrial and consumer electronics.
Features of EE25 Horizontal SMPS 20W Transformer:
- EE25 PC40 ferrite core offers low core loss and high efficiency
- Supports up to 20W output for compact SMPS applications
- Horizontal design provides a low-profile layout for tight PCB spaces
- Wide working frequency range from 20kHz to 500kHz
- Precision-wound high-grade copper windings ensure durability
- Through-hole mounting provides strong and stable board integration
Specifications of EE25 Horizontal SMPS 20W Transformer:
- Model Number: EE25
- Core Shape: EE (PC40 Ferrite)
- Phase: Single
- Power Rating: 20 Watts
- Max Secondary Current Draw: 2.5A
- Primary Winding: ~1.2mH, 48 Turns, 0.5mm
- Secondary Winding: 4 Turns, 3 × 0.4mm
- Bias Winding: 7 Turns, 2 × 0.4mm
- Working Frequency: 20kHz ~ 500kHz
- Winding Material: High-Grade Copper
- Temperature Range: –15°C to +105°C
- Number of Pins: 6 Pin
- Mounting Style: Through Hole
- Dimensions (L × B × H): 23.2mm × 27.8mm × 18.5mm
- Weight: Approx. 15g
Note: This transformer is for high-frequency switching use only and is not suitable for direct connection to 50/60Hz AC mains.
Package Includes:
1 × EE25 Horizontal SMPS High Frequency 20 Watt PCB Mount Transformer
Returns Policy
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
1. Damaged During Shipment
If you receive a product damaged during shipment, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.2. Wrong Item Shipped
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product. Returns are accepted only with 3 days from the date of delivery.Shipping
We ship to all over India with free shipping on all prepaid orders above 500. For Cash on Delivery orders INR 80 will be charged for orders below INR 599 and INR 30 will be charged for the orders above 599. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.
Please note that the Minimum Order Value is INR 500 for COD orders.