Name: IT313
Brand: Schaffner EMC Inc.
SKU: IT313
Availability: InStock
Rating: 5 (188 reviews)

IT313

For Reference Only

Part Number	IT313
Manufacturer	Schaffner EMC Inc.
Description	XFRMR PULSE 1:1:1 DL 3MH 1A
Datasheet	IT313 Datasheet IT313 Specifications
Package	-
ECAD
In Stock	21,084 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # IT313 (Pulse Transformers) is manufactured by Schaffner EMC Inc. 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 IT313 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add IT313 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of IT313.

IT313 Specifications

Manufacturer	Schaffner EMC Inc.
Category	Transformers - Pulse Transformers
Package	-
ECAD
Series	IT
Transformer Type	Data/Voice Coupling
Inductance	3mH
E.T.	-
Turns Ratio - Primary:Secondary	1:1:1
Mounting Type	Through Hole
Size / Dimension	1.004" L x 1.004" W (25.50mm x 25.50mm)
Height - Seated (Max)	0.992" (25.20mm)
Operating Temperature	-25°C ~ 70°C

IT313 Datasheet

IT313 Reviews

Rene*****zman

April 5, 2023

★ ★ ★ ★ ★

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

Nata*****Parker

April 4, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never makes a mistake, most reliable, and no long waiting for deliveries.

Kenn*****ngupta

March 31, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Amir*****ewer

March 22, 2023

★ ★ ★ ★ ★

Very easy to find and order what I wanted. Being able to add multiple items in various quantities from an online catalog page with a simple click.

Saman*****arper

March 19, 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.

Ma*****s Li

March 15, 2023

★ ★ ★ ★ ★

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

Celes*****akkar

March 9, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

Han*****Hail

March 6, 2023

★ ★ ★ ★ ★

Your technical assistance and professionalism cannot be complained!

Lond*****onilla

February 25, 2023

★ ★ ★ ★ ★

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

Write a Review

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IT313 Packaging

IT313 FAQ

1. How to order IT313 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 IT313 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the IT313. All suppliers must pass our qualification reviews before they can publish their products including IT313 on Heisener; we pay more attention to the channels and quality of IT313 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the IT313 price and inventory displayed accurate?

The price and inventory of IT313 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 IT313?

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 IT313 we delivered, we will accept the replacement or return of the IT313 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 IT313.

(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 IT313 pin diagram, IT313 datasheet?

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

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IT313 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

IT313

D# 70027728

Schaffner

1:1:1 Through Hole Telecom Transformer, 3mH

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

IT313

D# V36:1790_07070768

Schaffner

Pulse Transformer 1:1:1 0.33Ohm Prim. DCR 0.4Ohm Sec. DCR 27pF 6 Terminal PC Pin Thru-Hole

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

IT 313

D# IT313

Schaffner

Pulse Transformer 1:1:1 0.33Ohm Prim. DCR 0.4Ohm Sec. DCR 27pF 450Vus Through Hole (Alt: IT313)

Part Number

Manufacturer

Description

Stock

IT313

Schaffner

Part Number

Manufacturer

Description

Stock

IT313

Schaffner

109

Part Number

Manufacturer

Description

Stock

IT313

D# 817-1522-ND

Schaffner

XFRMR PULSE 1:1:1 DL 3MH 1A

1317

Part Number

Manufacturer

Description

Stock

IT313

D# 2850772

Schaffner

PULSE TRANSFORMER, 1:1:1, 3MH

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
IT313004	Littelfuse Inc	OEM/CM QUOTES ONLY \| NO BROKERS	21
IT313125	Littelfuse Inc	OEM/CM QUOTES ONLY \| NO BROKERS	28
IT313	SCHAFFNER EMC INC.	OEM/CM QUOTES ONLY \| NO BROKERS	812

Part Number

Manufacturer

Description

Stock

IT313

Schaffner

Pulse Transformer 1:1:1 0.33Ohm Prim. DCR 0.4Ohm Sec. DCR 27pF 6Term. PC Pin Thru-Hole

RoHS: Compliant

283

Part Number

Manufacturer

Description

Stock

IT313

D# 631-IT313

Schaffner

Pulse Transformers Pulse Transformers

RoHS: Compliant

349

Part Number

Manufacturer

Description

Stock

IT313

D# 11B3557

Schaffner

PULSE TRANSFORMER, 1:1:1, 3MH, Turns Ratio:1:1:1, Inductance:3mH, DC Resistance:0.33ohm, ET Constant:450Vµs, Isolation Voltage:2.5kV, Product Range:IT Series RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

IT313

D# NS-IT313

Schaffner EMC Inc

OEM/CM ONLY

8878

Part Number

Manufacturer

Description

Stock

IT313

Schaffner

Pulse Transformer 1:1:1 0.33Ohm Prim. DCR 0.4Ohm Sec. DCR 27pF 6Term. PC Pin Thru-Hole

RoHS: Compliant

283

Part Number

Manufacturer

Description

Stock

IT313

Schaffner

IT313

Part Number

Manufacturer

Description

Stock

IT313

D# 1736435

Schaffner

1:1:1 Through Hole Telecom Transformer, 3mH, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

IT313

D# 000000000000068607

Schaffner

Pulse Transformers Pulse Transformers

Part Number

Manufacturer

Description

Stock

IT313

D# 51683126

Schaffner

Pulse Transformer 1:1:1 0.33Ohm Prim. DCR 0.4Ohm Sec. DCR 27pF 6 Terminal PC Pin Thru-Hole

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

IT313

D# 2850772

Schaffner

PULSE TRANSFORMER, 1:1:1, 3MH

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

IT313

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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