VI-QA21-ESW – Vicor 300W AC-DC Power Supply

Part No :: VI-QA21-ESW

Manufacturer: Vicor

VIGOR # :: 5747702

Description: VI-QA21-ESW 15V 12V 300W 100W

Catalog: AC DC Converters

DataSheet: VI-QA21-ESW PDF

Country of origin: -

Date code: -

Product Description

The VI-QA21-ESW is a 300W AC-DC power supply, engineered by Vicor for high-density power conversion.

Like other Vicor power modules, it is built for high efficiency and reliable conversion in space-constrained power architectures.

Check the detailed VI-QA21-ESW specification table below and request a quote to secure inventory and pricing.

VI-QA21-ESW Specifications

Type	Description
Series:	*
Package:	Bulk
Part Status:	Active
Type:	-
Number of Outputs:	-
Voltage - Input:	-
Voltage - Output 1:	-
Voltage - Output 2:	-
Voltage - Output 3:	-
Voltage - Output 4:	-
Current - Output (Max):	-
Power (Watts):	-
Applications:	-
Voltage - Isolation:	-
Efficiency:	-
Operating Temperature:	-
Features:	-
Mounting Type:	-
Size / Dimension:	-
Approval Agency:	-
Standard Number:	-

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Nov 11 - Nov 15 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1 779.2400~~	~~$1 779.24~~

Current price of VI-QA21-ESW is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

VI-PUYL-CYY

VI-PUYL-CYY 3.3V 28V 10A 50W M

VI-RU20R-CWYY

VI-RU20R-CWYY 15V 5V 7.5V 100W

LEA150F-9-SNY

AC/DC PS (OPEN FRAME)