Name: F28-700
Brand: Triad Magnetics
SKU: F28-700
Availability: InStock
Rating: 5 (121 reviews)

F28-700

For Reference Only

Part Number	F28-700
Manufacturer	Triad Magnetics
Description	XFRMR LAMINATED THRU HOLE
Datasheet	F28-700 Datasheet F28-700 Specifications
Package	-
ECAD
In Stock	5,292 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # F28-700 (Power Transformers) is manufactured by Triad Magnetics 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 F28-700 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add F28-700 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of F28-700.

F28-700 Specifications

Manufacturer	Triad Magnetics
Category	Transformers - Power Transformers
Package	-
ECAD
Series	Split Pack?, Class 2/3, F
Type	Laminated Core
Voltage - Primary	115V
Voltage - Secondary (Full Load)	Parallel 14V, Series 28V
Current - Output (Max)	Parallel 1.4A, Series 700mA
Primary Winding(s)	Single
Secondary Winding(s)	Dual
Center Tap	No
Power - Max	20 VA
Mounting Type	Through Hole
Termination Style	PC Pin
Size / Dimension	57.15mm L x 47.63mm W
Height - Seated (Max)	36.50mm
Voltage - Isolation	2500Vrms
Weight	0.8 lb (362.87g)

F28-700 Datasheet

F28-700 Reviews

Juli*****Saraf

April 3, 2023

★ ★ ★ ★ ★

good item, quick delivery, prefer to recommended.

Sama*****ester

March 30, 2023

★ ★ ★ ★ ★

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

Alfon*****mstrong

March 21, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Sien*****urgess

March 6, 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.

Iva*****arza

February 28, 2023

★ ★ ★ ★ ★

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

John*****rior

February 25, 2023

★ ★ ★ ★ ★

I had no problems with this product. Would I recommend it. Yes.

Pen*****Bir

February 24, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Conn*****anchal

February 23, 2023

★ ★ ★ ★ ★

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

Write a Review

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F28-700 Packaging

F28-700 FAQ

1. How to order F28-700 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 F28-700 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the F28-700. All suppliers must pass our qualification reviews before they can publish their products including F28-700 on Heisener; we pay more attention to the channels and quality of F28-700 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the F28-700 price and inventory displayed accurate?

The price and inventory of F28-700 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 F28-700?

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 F28-700 we delivered, we will accept the replacement or return of the F28-700 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 F28-700.

(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 F28-700 pin diagram, F28-700 datasheet?

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

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F28-700 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

F28-700-C2

D# 70314121

Triad Magnetics

Transformer, class 2/3, 6-pin, 20VA, 115V x 28VCT at 0.7A, 14V at 1.4A

RoHS: Compliant

F28-700

D# 71532451

Triad Magnetics

POWER XFMR 28.0Vct@0.700A UL/cUL 115V SPLIT PACK

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

F28-700

D# V99:2348_17700249

Triad Magnetics

Power Transformer 2500Vrms 20VA 6 Terminal PC Pin Thru-Hole

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
F28-700-C2-B	Triad Magnetics	XFRMR LAMINATED 20VA THRU HOLE	22
F28-700-C2	Triad Magnetics	XFRMR LAMINATED 20VA THRU HOLE	22
F28-700	Triad Magnetics	Lead time 112	255

Part Number

Manufacturer

Description

Stock

F28-700

D# 237-1825-ND

Triad Magnetics

PWR XFMR LAMINATED 20VA TH

F28-700-C2

D# 237-1507-ND

Triad Magnetics

PWR XFMR LAMINATED 20VA TH

Part Number

Manufacturer

Description

Stock

F28-700-C2

Triad Magnetics

POWER XFMR 28 Vct @ 700 mA UL/cUL - Class 2/3, 115V SPLIT PACK PCB MOUNT

RoHS: Compliant

pbFree: Yes

F28-700

Triad Magnetics

POWER XFMR 28.0Vct@0.700A UL/cUL 115V SPLIT PACK PCB MOUNT

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

F28700

TRIAD MAGNETICS

OEM/CM QUOTES ONLY | NO BROKERS

F28700C2

TRIAD MAGNETICS

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

AAF2870-00

D# AMPAAF2870-00

TE Connectivity

BTH1-11-04-4-J-DH

Part Number	Manufacturer	Description	Stock
F28-700-C2	Triad Magnetics	Power Transformer 4200Vrms 20VA 6Term. PC Pin Thru-Hole RoHS: Not Compliant	24
AAF2870-00	TE Connectivity	RoHS: Not Compliant	0
F28-700	Triad Magnetics	Power Transformer 2500Vrms 20VA 6Term. PC Pin Thru-Hole RoHS: Not Compliant	60

Part Number

Manufacturer

Description

Stock

F28-700

D# 553-F28-700

Triad Magnetics

Power Transformers POWER XFMR 28.0Vct@0.700A UL/cUL 115V SPLIT PACK PCB MOUNT/F28-700

Part Number	Manufacturer	Description	Stock
F28-700-C2	Triad Magnetics	Power Transformer 4200Vrms 20VA 6Term. PC Pin Thru-Hole RoHS: Not Compliant	24
F28-700	Triad Magnetics	Power Transformer 2500Vrms 20VA 6Term. PC Pin Thru-Hole RoHS: Not Compliant	60
AAF2870-00	TE Connectivity	RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

F28700

Triad Magnetics

OEM/CM ONLY

123

F28700C2

Triad Magnetics

OEM/CM ONLY

119

Part Number

Manufacturer

Description

Stock

F28-700

D# 51705419

Triad Semiconductor Inc

Power Transformer 2500Vrms 20VA 6 Terminal PC Pin Thru-Hole

Quick Inquiry

F28-700

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