Name: ST5-28B23
Brand: Pulse Electronics Power
SKU: ST5-28B23
Availability: InStock
Rating: 5 (100 reviews)

ST5-28B23

For Reference Only

Part Number	ST5-28B23
Manufacturer	Pulse Electronics Power
Description	XFRMR LAMINATED 12VA THRU HOLE
Datasheet	ST5-28B23 Datasheet ST5-28B23 Specifications
Package	-
ECAD
In Stock	2,304 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ST5-28B23 (Power Transformers) is manufactured by Pulse Electronics Power 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 ST5-28B23 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST5-28B23 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST5-28B23.

ST5-28B23 Specifications

Manufacturer	Pulse Electronics Power
Category	Transformers - Power Transformers
Package	-
ECAD
Series	Split Bobbin Plug-In
Type	Laminated Core
Voltage - Primary	115V
Voltage - Secondary (Full Load)	Parallel 14V, Series 28V
Current - Output (Max)	Parallel 840mA, Series 420mA
Primary Winding(s)	Single
Secondary Winding(s)	Dual
Center Tap	No
Power - Max	12 VA
Mounting Type	Through Hole
Termination Style	PC Pin
Size / Dimension	47.24mm L x 39.62mm W
Height - Seated (Max)	36.58mm
Voltage - Isolation	2500Vrms
Weight	0.7 lb (317.51g)

ST5-28B23 Datasheet

ST5-28B23 Reviews

Deme*****s Jha

April 1, 2023

★ ★ ★ ★ ★

Very good, fast shipping, super reliable seller.

Stan*****Guerra

March 25, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Gian*****larke

March 23, 2023

★ ★ ★ ★ ★

Worked perfectly for my application. Worked like a charm!

Heze***** Wolf

March 13, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Sebas*****Ramesh

February 26, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

Thia*****urgess

February 18, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

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ST5-28B23 Packaging

ST5-28B23 FAQ

1. How to order ST5-28B23 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 ST5-28B23 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST5-28B23. All suppliers must pass our qualification reviews before they can publish their products including ST5-28B23 on Heisener; we pay more attention to the channels and quality of ST5-28B23 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST5-28B23 price and inventory displayed accurate?

The price and inventory of ST5-28B23 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 ST5-28B23?

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 ST5-28B23 we delivered, we will accept the replacement or return of the ST5-28B23 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 ST5-28B23.

(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 ST5-28B23 pin diagram, ST5-28B23 datasheet?

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

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ST5-28B23 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

Part Number

Manufacturer

Description

Stock

DST5-28B23

Pulse Electronics Corporation

XFRMR LAMINATED 12VA THRU HOLE

ST5-28B23

Pulse Electronics Corporation

XFRMR LAMINATED 12VA THRU HOLE

Part Number

Manufacturer

Description

Stock

ST5-28B23

D# ST5-28B23-ND

Pulse Electronics Corporation

PWR XFMR LAMINATED 12VA TH

DST5-28B23

D# DST5-28B23-ND

Pulse Electronics Corporation

PWR XFMR LAMINATED 12VA TH

Part Number

Manufacturer

Description

Stock

DST528B23

PUL

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

ST5-28B23

D# NS-ST5-28B23

Pulse Electronics Corporation

OEM/CM ONLY

7143

DST5-28B23

D# NS-DST5-28B23

Pulse Electronics Corporation

OEM/CM ONLY

3919

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ST5-28B23

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