Name: DST-3-28
Brand: Signal Transformer
SKU: DST-3-28
Availability: InStock
Rating: 5 (173 reviews)

DST-3-28

For Reference Only

Part Number	DST-3-28
Manufacturer	Signal Transformer
Description	XFRMR LAMINATED 2.4VA THRU HOLE
Datasheet	DST-3-28 Datasheet DST-3-28 Specifications
Package	-
ECAD
In Stock	7,758 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DST-3-28 (Power Transformers) is manufactured by Signal Transformer 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 DST-3-28 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DST-3-28 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DST-3-28.

DST-3-28 Specifications

Manufacturer	Signal Transformer
Category	Transformers - Power Transformers
Package	-
ECAD
Series	DST
Type	Laminated Core
Voltage - Primary	115V, 230V
Voltage - Secondary (Full Load)	Parallel 14V, Series 28V
Current - Output (Max)	Parallel 170mA, Series 85mA
Primary Winding(s)	Dual
Secondary Winding(s)	Dual
Center Tap	No
Power - Max	2.4 VA
Mounting Type	Through Hole
Termination Style	PC Pin
Size / Dimension	34.90mm L x 28.60mm W
Height - Seated (Max)	30.80mm
Voltage - Isolation	2500Vrms
Weight	0.25 lb (113.4g)

DST-3-28 Datasheet

DST-3-28 Reviews

Dane*****aniel

March 30, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Joan*****heema

March 28, 2023

★ ★ ★ ★ ★

Heisener.com is a good company. Pleasant transaction, communicative , thank you

Zaire*****alobos

March 5, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Kend*****alla

March 3, 2023

★ ★ ★ ★ ★

Every time I order, I get it correctly filled and faster than most of website. For a friendly use operate system, you guys are the best!

Esper*****Nichols

February 25, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Myl*****Beil

February 23, 2023

★ ★ ★ ★ ★

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

Jet*****ata

February 19, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

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DST-3-28 Packaging

DST-3-28 FAQ

1. How to order DST-3-28 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 DST-3-28 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DST-3-28. All suppliers must pass our qualification reviews before they can publish their products including DST-3-28 on Heisener; we pay more attention to the channels and quality of DST-3-28 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DST-3-28 price and inventory displayed accurate?

The price and inventory of DST-3-28 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 DST-3-28?

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 DST-3-28 we delivered, we will accept the replacement or return of the DST-3-28 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 DST-3-28.

(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 DST-3-28 pin diagram, DST-3-28 datasheet?

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

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DST-3-28 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

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DST-3-28

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