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VXO7803-500 | CUI INC.

Name: vxo7803-500
Brand: CUI Inc.
SKU: vxo7803-500
Rating: 3.81 (32 reviews)

CategoryConnectors

ManufacturerCUI Inc.

DatasheetPDF Download

DC DC CONVERTER 3.3V 1.65W

Expert Procurement Support

Responds within 24hrs

Have a BOM, compatibility question, or need bulk pricing? Our component specialists review every enquiry personally — no bots, no generic replies.

+91 97908 15031 sales@make-tronics.com

17 Countries Served
76,000+ Components Delivered
Zero Counterfeit Incidents Recorded

Unit Price (Indicative)

$2.51

/ unitIn Stock

Volume pricing available · Sourcing records available on request

Responds within 24 hours

Applications & Features

Product Information:

ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	Not Applicable
ExportControlClassNumber	EAR99
HtsusCode	8504.40.9580

Product Description

Type	Linear Regulator Replacement
Number of Outputs	1
Voltage - Input (Min)	4.75V
Voltage - Input (Max)	36V
Voltage - Output 1	3.3V
Voltage - Output 2	-
Voltage - Output 3	-
Voltage - Output 4	-
Current - Output (Max)	500mA
Power (Watts)	1.65 W
Applications	ITE (Commercial)
Features	SCP
Operating Temperature	-40��C ~ 85��C (With Derating)
Efficiency	86%
Mounting Type	Through Hole
Package / Case	3-SIP Module
Size / Dimension	0.39" L x 0.28" W x 0.43" H (10.0mm x 7.2mm x 11.0mm)
Supplier Device Package	-
Approval Agency	CB Scheme, EN, IEC, UL
Standard Number	55024; 55032 Class A; 60950-1

FAQs

Can you guarantee authenticity for obsolete parts?

In the obsolete market, absolute guarantees are not realistic due to fragmented supply chains. Instead, we control risk through supplier selection, inspection, and risk-based testing aligned with industry standards.

What if parts fail after delivery?

All parts are covered by a 45-day functional warranty from the date of receipt. Claims must be supported by an accredited third-party test report.

Can I request specific tests before shipment?

Yes. You can request tests such as X-ray, decapsulation, electrical testing, or others based on your requirements. These are arranged through certified labs at additional cost.

Do you provide inspection or test reports?

Yes. Inspection images and test reports (if testing is conducted) can be shared prior to shipment upon request.

What happens if I reject it after inspection?

If rejection is based on valid findings from an agreed inspection or test, we will review and support resolution. Orders are otherwise non-cancellable once procurement is completed.

Do you require advance payment?

Yes. Orders are processed on advance payment due to the nature of sourcing obsolete components.

Who handles shipping and logistics?

Shipping is typically done on the customer’s DHL, FedEx, or UPS account. If needed, we can arrange shipment on your behalf.

Is escrow or milestone-based payment available?

Yes. Orders are executed through an escrow-based structure. Funds are released to the supplier only after delivery and buyer approval, ensuring control over both quality and transaction risk.

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VXO7803-500 | CUI INC.

DC DC CONVERTER 3.3V 1.65W

Expert Procurement Support

Responds within 24hrs

Have a BOM, compatibility question, or need bulk pricing? Our component specialists review every enquiry personally — no bots, no generic replies.

+91 97908 15031 sales@make-tronics.com

17 Countries Served
76,000+ Components Delivered
Zero Counterfeit Incidents Recorded

ReachStatus

REACH Unaffected

RohsStatus

ROHS3 Compliant

MoistureSensitivityLevel

Not Applicable

ExportControlClassNumber

EAR99

HtsusCode

8504.40.9580

Type

Linear Regulator Replacement

Number of Outputs

Voltage - Input (Min)

4.75V

Voltage - Input (Max)

36V

Voltage - Output 1

3.3V

Voltage - Output 2

Voltage - Output 3

Voltage - Output 4

Current - Output (Max)

500mA

Power (Watts)

1.65 W

Applications

ITE (Commercial)

Features

SCP

Operating Temperature

-40��C ~ 85��C (With Derating)

Efficiency

86%

Mounting Type

Through Hole

Package / Case

3-SIP Module

Size / Dimension

0.39" L x 0.28" W x 0.43" H (10.0mm x 7.2mm x 11.0mm)

Supplier Device Package

Approval Agency

CB Scheme, EN, IEC, UL

Standard Number

55024; 55032 Class A; 60950-1

Image

Part Number / Manufacturer

Description / Specs

MOQ

Datasheet

RFQ

TDA7464