Name: SWS503
Brand: TDK-Lambda Americas Inc.
SKU: SWS503
Availability: InStock
Rating: 5 (138 reviews)

SWS503

For Reference Only

Part Number	SWS503
Manufacturer	TDK-Lambda Americas Inc.
Description	AC/DC CONVERTER 3.3V 50W
Datasheet	SWS503 Specifications
Package	-
ECAD
In Stock	7,650 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 14 - May 19 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SWS503 (AC DC Converters) is manufactured by TDK-Lambda Americas Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SWS503 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SWS503 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SWS503.

SWS503 Specifications

Manufacturer	TDK-Lambda Americas Inc.
Category	Power Supplies - External/Internal (Off-Board) - AC DC Converters
Package	-
ECAD
Series	SWS
Type	Enclosed
Number of Outputs	1
Voltage - Input	85 ~ 265 VAC
Voltage - Output 1	3.3V
Voltage - Output 2	-
Voltage - Output 3	-
Voltage - Output 4	-
Current - Output (Max)	10A
Power (Watts)	50W
Applications	ITE (Commercial)
Voltage - Isolation	3kV (3000V)
Efficiency	73%
Operating Temperature	-20°C ~ 74°C (With Derating)
Features	Adjustable Output, PFC, Universal Input
Mounting Type	Chassis Mount
Size / Dimension	6.26" L x 3.62" W x 1.46" H (159.0mm x 91.9mm x 37.1mm)

SWS503 Reviews

Saan*****anchal

April 7, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Dean*****Hebert

March 29, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Nin*****arsh

March 28, 2023

★ ★ ★ ★ ★

Easy transaction. Very pleased with goods in perfect condition would recommend Heisener company.

Ayd*****Gibbs

March 11, 2023

★ ★ ★ ★ ★

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

Mari*****Nanda

March 8, 2023

★ ★ ★ ★ ★

Worked like it was intended.

Ar*****Rich

February 22, 2023

★ ★ ★ ★ ★

Great price. Worked well for my needs.

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SWS503 Packaging

SWS503 FAQ

1. How to order SWS503 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SWS503 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SWS503. All suppliers must pass our qualification reviews before they can publish their products including SWS503 on Heisener; we pay more attention to the channels and quality of SWS503 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SWS503 price and inventory displayed accurate?

The price and inventory of SWS503 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SWS503?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SWS503 we delivered, we will accept the replacement or return of the SWS503 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SWS503.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SWS503 pin diagram, SWS503 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SWS503 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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SWS503

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS