Name: ST4-20B14
Brand: Pulse Electronics Power
SKU: ST4-20B14
Availability: InStock
Rating: 5 (79 reviews)

ST4-20B14

For Reference Only

Part Number	ST4-20B14
Manufacturer	Pulse Electronics Power
Description	XFRMR LAMINATED 6VA THRU HOLE
Datasheet	ST4-20B14 Datasheet ST4-20B14 Specifications
Package	-
ECAD
In Stock	3,726 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ST4-20B14 (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 ST4-20B14 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST4-20B14 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST4-20B14.

ST4-20B14 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 10V, Series 20V
Current - Output (Max)	Parallel 600mA, Series 300mA
Primary Winding(s)	Single
Secondary Winding(s)	Dual
Center Tap	No
Power - Max	6 VA
Mounting Type	Through Hole
Termination Style	PC Pin
Size / Dimension	41.40mm L x 33.27mm W
Height - Seated (Max)	33.27mm
Voltage - Isolation	2500Vrms
Weight	0.44 lb (199.58g)

ST4-20B14 Datasheet

ST4-20B14 Reviews

Leif*****quez

April 4, 2023

★ ★ ★ ★ ★

I am always amazed at the cost of automotive or marine costs when a rectifier is needed while these will do the exact same thing if you are a bit technically minded to wire them up.

Mirac*****ckman

April 4, 2023

★ ★ ★ ★ ★

arrived well within time bracket, put this firm on my suppliers list, many thanks

Alva*****elly

March 19, 2023

★ ★ ★ ★ ★

Absolutely the best source for wire, connectors, terminal strips, panel lights, etc. for model railroaders. Web site is the best in the business.

Adely*****mirez

March 16, 2023

★ ★ ★ ★ ★

Resonators were genuine Murata components and arrived in 3 days from Hongkong

Lion*****arlson

March 9, 2023

★ ★ ★ ★ ★

The pricing is great. This is the first time I use Heisener Electronics but I will recommend it to my business partners.

Alin*****stry

February 27, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Gavi*****ughn

February 24, 2023

★ ★ ★ ★ ★

Great Seller, Great Item, the quality is great, Highly Recommended.

Jaxx*****andey

February 22, 2023

★ ★ ★ ★ ★

They worked as I expected. I'll definitely purchase again. Thank you!

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ST4-20B14 Packaging

ST4-20B14 FAQ

1. How to order ST4-20B14 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 ST4-20B14 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ST4-20B14. All suppliers must pass our qualification reviews before they can publish their products including ST4-20B14 on Heisener; we pay more attention to the channels and quality of ST4-20B14 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ST4-20B14 price and inventory displayed accurate?

The price and inventory of ST4-20B14 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 ST4-20B14?

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 ST4-20B14 we delivered, we will accept the replacement or return of the ST4-20B14 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 ST4-20B14.

(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 ST4-20B14 pin diagram, ST4-20B14 datasheet?

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

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ST4-20B14 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

DST4-20B14

Pulse Electronics Corporation

XFRMR LAMINATED 6VA THRU HOLE

ST4-20B14

Pulse Electronics Corporation

XFRMR LAMINATED 6VA THRU HOLE

Part Number

Manufacturer

Description

Stock

DST4-20B14

D# DST4-20B14-ND

Pulse Electronics Corporation

PWR XFMR LAMINATED 6VA TH

ST4-20B14

D# ST4-20B14-ND

Pulse Electronics Corporation

PWR XFMR LAMINATED 6VA TH

Part Number

Manufacturer

Description

Stock

DST4-20B14

D# NS-DST4-20B14

Pulse Electronics Corporation

OEM/CM ONLY

9193

ST4-20B14

D# NS-ST4-20B14

Pulse Electronics Corporation

OEM/CM ONLY

7663

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ST4-20B14

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