Name: IT312
Brand: Schaffner EMC Inc.
SKU: IT312
Availability: InStock
Rating: 5 (111 reviews)

IT312

For Reference Only

Part Number	IT312
Manufacturer	Schaffner EMC Inc.
Description	XFRMR PULSE 1:1:1 DL 21MH .25A
Datasheet	IT312 Datasheet IT312 Specifications
Package	-
ECAD
In Stock	6,516 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # IT312 (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 IT312 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add IT312 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of IT312.

IT312 Specifications

Manufacturer	Schaffner EMC Inc.
Category	Transformers - Pulse Transformers
Package	-
ECAD
Series	IT
Transformer Type	Data/Voice Coupling
Inductance	21mH
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

IT312 Datasheet

IT312 Reviews

Cain*****path

March 2, 2023

★ ★ ★ ★ ★

I've had no issues. Good product, would buy again.

Zar*****Reyes

February 21, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Write a Review

★★★★★

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IT312 Packaging

IT312 FAQ

1. How to order IT312 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 IT312 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the IT312. All suppliers must pass our qualification reviews before they can publish their products including IT312 on Heisener; we pay more attention to the channels and quality of IT312 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the IT312 price and inventory displayed accurate?

The price and inventory of IT312 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 IT312?

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 IT312 we delivered, we will accept the replacement or return of the IT312 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 IT312.

(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 IT312 pin diagram, IT312 datasheet?

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

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IT312 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

IT312

D# 70027750

Schaffner

PCB, MOUNT PULSE TRANSFORMER

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

IT 312

D# IT312

Schaffner

Pulse Transformer 1:1:1 2.4Ohm Prim. DCR 2.7Ohm Sec. DCR 30pF 1200Vus Through Hole (Alt: IT312)

Part Number

Manufacturer

Description

Stock

IT312

Panasonic Electronic Components

Part Number

Manufacturer

Description

Stock

IT312

D# 817-1521-ND

Schaffner

XFRMR PULSE 1:1:1 DL 21MH .25A

100

Part Number	Manufacturer	Description	Stock
APPLIEDCREDIT312C		OEM/CM QUOTES ONLY \| NO BROKERS	1
IT312	SCHAFFNER EMC	OEM/CM QUOTES ONLY \| NO BROKERS	116
FIT312212DATECODE2011PACKAGE2	28002	OEM/CM QUOTES ONLY \| NO BROKERS	92
LIT312005	Littelfuse Inc	OEM/CM QUOTES ONLY \| NO BROKERS	13
MIT3125	IXYS Integrated Circuits Division	OEM/CM QUOTES ONLY \| NO BROKERS	919

Part Number

Manufacturer

Description

Stock

IT312

Schaffner

RoHS: Compliant

100

Part Number

Manufacturer

Description

Stock

IT312

D# 631-IT312

Schaffner

Pulse Transformers 21MH .25A XFRMR PULSE 1:1:1 DL

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
DS-2CE56H1T-IT312MM	Generic Manufacturer	Hikvision 5 MP HD EXIR Turret Camera DS-2CE56H1T-IT3 - Surveillance camera - color (Day&Night) - 5 MP - M12 mount - fixed focal - AHD - DC 12 V RoHS: Compliant	0
DS-2CE56C2N-IT3 12MM	Generic Manufacturer	Hikvision 720TVL PICADIS and EXIR Mini Dome DS-2CE56C2N-IT3 - Surveillance camera - dome - weatherproof - color (Day&Night) - 1.3 MP - M12 mount - fixed focal - 720 TVL - composite - DC 12 V RoHS: Compliant	0
DS-2CE16C2N-IT3 12MM	Generic Manufacturer	Hikvision PICADIS and EXIR Bullet Camera DS-2CE16C2N-IT3 - Surveillance camera - outdoor - weatherproof - color (Day&Night) - 1.3 MP - M12 mount - fixed focal - 720 TVL - composite - DC 12 V RoHS: Compliant	0
DS-2CE16H1T-IT312MM	Generic Manufacturer	Hikvision 5 MP HD EXIR Bullet Camera DS-2CE16H1T-IT3 - Surveillance camera - outdoor - weatherproof - color (Day&Night) - 5 MP - M12 mount - fixed focal - AHD - DC 12 V RoHS: Compliant	0
DS-2CE56D5T-IT3 12MM	Generic Manufacturer	Hikvision DS-2CE56D5T-IT3 - Surveillance camera - dome - outdoor - weatherproof - color (Day&Night) - 1080p - M12 mount - fixed focal - composite - DC 12 V RoHS: Compliant	0
DS-2CE16D5T-IT3 12MM	Generic Manufacturer	Hikvision DS-2CE16D5T-IT3 - Surveillance camera - outdoor - weatherproof - color (Day&Night) - 1080p - M12 mount - fixed focal - composite - DC 12 V RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
DS-2CE56H1T-IT312MM D# XSDXTD000146333	Generic Manufacturer	Hikvision 5 MP HD EXIR Turret Camera DS-2CE56H1T-IT3 - Surveillance camera - color (Day&Night) - 5 MP - M12 mount - fixed focal - AHD - DC 12 V	0
DS-2CE56C2N-IT3 12MM D# XSDXTD000089841	Generic Manufacturer	Hikvision 720TVL PICADIS and EXIR Mini Dome DS-2CE56C2N-IT3 - Surveillance camera - dome - weatherproof - color (Day&Night) - 1.3 MP - M12 mount - fixed focal - 720 TVL - composite - DC 12 V	0
DS-2CE16C2N-IT3 12MM D# XSDXTD000089832	Generic Manufacturer	Hikvision PICADIS and EXIR Bullet Camera DS-2CE16C2N-IT3 - Surveillance camera - outdoor - weatherproof - color (Day&Night) - 1.3 MP - M12 mount - fixed focal - 720 TVL - composite - DC 12 V	0
DS-2CE16H1T-IT312MM D# XSDXTD000110524	Generic Manufacturer	Hikvision 5 MP HD EXIR Bullet Camera DS-2CE16H1T-IT3 - Surveillance camera - outdoor - weatherproof - color (Day&Night) - 5 MP - M12 mount - fixed focal - AHD - DC 12 V	0
DS-2CE56D5T-IT3 12MM D# XSDXTD000089871	Generic Manufacturer	Hikvision DS-2CE56D5T-IT3 - Surveillance camera - dome - outdoor - weatherproof - color (Day&Night) - 1080p - M12 mount - fixed focal - composite - DC 12 V	0
DS-2CE16D5T-IT3 12MM D# XSDXTD000089864	Generic Manufacturer	Hikvision DS-2CE16D5T-IT3 - Surveillance camera - outdoor - weatherproof - color (Day&Night) - 1080p - M12 mount - fixed focal - composite - DC 12 V	0

Part Number

Manufacturer

Description

Stock

IT312

D# NS-IT312

Schaffner EMC Inc

OEM/CM ONLY

2266

Part Number

Manufacturer

Description

Stock

IT312

Schaffner

RoHS: Compliant

100

Part Number

Manufacturer

Description

Stock

IT312

D# 000000000000092030

Schaffner

Pulse Transformers 21MH .25A XFRMR PULSE 1:1:1 DL

Part Number	Manufacturer	Description	Stock
MIT3125	Sumida Corporation	OEM/CM ONLY	808
IT312	Schaffner	OEM/CM ONLY	295
DS2CE56H1TIT312MM	Hikvision	OEM/CM ONLY	2016
DS2CE16H1TIT312MM	Hikvision	OEM/CM ONLY	2016

Part Number

Manufacturer

Description

Stock

IT 312

D# 51694701

Schaffner

Pulse Transformer 1:1:1 2.4Ohm Prim. DCR 2.7Ohm Sec. DCR 30pF 6 Terminal PC Pin Thru-Hole

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MIT3125

IXYS Integrated Circuits Division

RFQ

1314

Quick Inquiry

IT312

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