DE03S4803A

Part No :: DE03S4803A

Manufacturer: Delta Electronics / Power

VIGOR # :: 4107062

Description: DC DC CONVERTER 3.3V 3W

Catalog: DC DC Converters

DataSheet: DE03S4803A PDF

Country of origin: -

Date code: -

DE03S4803A Specifications

Type	Description
Series:	DE03S/D (3W)
Package:	Tube
Part Status:	Active
Type:	Isolated Module
Number of Outputs:	1
Voltage - Input (Min):	36V
Voltage - Input (Max):	75V
Voltage - Output 1:	3.3V
Voltage - Output 2:	-
Voltage - Output 3:	-
Voltage - Output 4:	-
Current - Output (Max):	600mA
Power (Watts):	3 W
Voltage - Isolation:	1.5 kV
Applications:	Medical
Features:	OCP, SCP, UVLO
Operating Temperature:	-25°C ~ 71°C
Efficiency:	76%
Mounting Type:	Through Hole
Package / Case:	24-DIP Module, 8 Leads
Size / Dimension:	1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm)
Supplier Device Package:	-
Control Features:	-
Approval Agency:	-
Standard Number:	-

Alternative Products

Part Number	Manufacturer & Description	Compare
PUZ3-D48-S5-D Match 64%	CUI Inc. DC DC CONVERTER 5V 3W	DE03S4803A vs PUZ3-D48-S5-D
JTE0348S05-H Match 55%	XP Power DC DC CONVERTER 5V 3W	DE03S4803A vs JTE0348S05-H
JTE0348S3V3-H Match 74%	XP Power DC DC CONVERTER 3.3V 3W	DE03S4803A vs JTE0348S3V3-H
MGDSK04QB/Y Match 67%	Gaia Converter DC DC CONVERTER	DE03S4803A vs MGDSK04QB/Y
DF04S4803A Match 74%	Delta Electronics / Power DC DC CONVERTER 3.3V 4W	DE03S4803A vs DF04S4803A
DE03S4805A Match 57%	Delta Electronics / Power DC DC CONVERTER 5V 3W	DE03S4803A vs DE03S4805A

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: 1193

Shipped from

HK warehouse

Expected Shipping Date

Jul 20 - Jul 24 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$12.6608~~	~~$12.66~~
100	~~$12.2920~~	~~$1 229.20~~

Current price of DE03S4803A 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

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DE03S4803A

DE03S4803A

4107062

Pricing(USD)