Name: PA3857NL
Brand: Pulse Electronics Power
SKU: PA3857NL
Availability: InStock
Rating: 5 (175 reviews)

PA3857NL

For Reference Only

Part Number	PA3857NL
Manufacturer	Pulse Electronics Power
Description	TRANSFORMER FLYBACK 12PIN
Datasheet	PA3857NL Specifications
Package	-
ECAD
In Stock	7,830 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # PA3857NL (Switching Converter, SMPS 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 PA3857NL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PA3857NL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PA3857NL.

PA3857NL Specifications

Manufacturer	Pulse Electronics Power
Category	Transformers - Switching Converter, SMPS Transformers
Package	-
ECAD
Series	*
Type	-
Applications	-
Intended Chipset	-
Chipset Manufacturer	-
Voltage - Primary	-
Voltage - Auxillary	-
Voltage - Isolation	-
Inductance @ Frequency	-
Frequency	-
Operating Temperature	-
Mounting Type	-
Size / Dimension	-
Height - Seated (Max)	-
Footprint	-
Style	-

PA3857NL Reviews

Darr*****oreno

March 28, 2023

★ ★ ★ ★ ★

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

Pedr*****apman

March 19, 2023

★ ★ ★ ★ ★

Serves its purpose. All that's needed.

Rex*****ashad

March 14, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Erne*****ingle

February 25, 2023

★ ★ ★ ★ ★

Absolutely the finest source for electric components, connectors, terminal strips, panel lights, etc. The website online ordering system makes a easy business.

Baylo*****ilton

February 24, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Eva*****oses

February 20, 2023

★ ★ ★ ★ ★

Exactly as listed and arrived very fast, excellent price and service!

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PA3857NL Packaging

PA3857NL FAQ

1. How to order PA3857NL 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 PA3857NL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PA3857NL. All suppliers must pass our qualification reviews before they can publish their products including PA3857NL on Heisener; we pay more attention to the channels and quality of PA3857NL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PA3857NL price and inventory displayed accurate?

The price and inventory of PA3857NL 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 PA3857NL?

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 PA3857NL we delivered, we will accept the replacement or return of the PA3857NL 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 PA3857NL.

(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 PA3857NL pin diagram, PA3857NL datasheet?

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

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PA3857NL 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

PA3857NL

D# PA3857NL-ND

Pulse Electronics Corporation

TRANSFORMER FLYBACK 12PIN

Quick Inquiry

PA3857NL

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