Name: KA2903M
Brand: Fairchild/ON Semiconductor
SKU: KA2903M
Availability: InStock
Rating: 5 (151 reviews)

KA2903M

For Reference Only

Part Number	KA2903M
Manufacturer	Fairchild/ON Semiconductor
Description	IC COMPARATOR DUAL DIFF
Datasheet	KA2903M Datasheet KA2903M Specifications
Package	8-DIP (0.300", 7.62mm)
ECAD
In Stock	29,496 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 26 - May 1 (Choose Expedited Shipping)
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Delivery Services

Part Number # KA2903M (Linear - Comparators) is manufactured by Fairchild/ON Semiconductor 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 KA2903M specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KA2903M with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KA2903M.

KA2903M Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Integrated Circuits (ICs) - Linear - Comparators
Package	8-DIP (0.300", 7.62mm)
ECAD
Series	-
Type	Differential
Number of Elements	2
Output Type	-
Voltage - Supply, Single/Dual (±)	2 V ~ 36 V, ±1 V ~ 18 V
Voltage - Input Offset (Max)	7mV @ 5V
Current - Input Bias (Max)	0.25µA @ 5V
Current - Output (Typ)	16mA @ 5V
Current - Quiescent (Max)	2.5mA
CMRR, PSRR (Typ)	-
Propagation Delay (Max)	-
Hysteresis	-
Operating Temperature	-40°C ~ 85°C
Package / Case	8-DIP (0.300", 7.62mm)
Mounting Type	Through Hole
Supplier Device Package	8-DIP

KA2903M Datasheet

KA2903M Reviews

Grah*****hannon

April 3, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Mat*****Bravo

April 1, 2023

★ ★ ★ ★ ★

Have never had a problem with my order. Packages arrive on time and in great condition.

Conn*****ayne

March 30, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Ley*****Jones

March 24, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Jeffr*****awford

March 11, 2023

★ ★ ★ ★ ★

There are cheaper ones out there but this one really take the guessing game out.

Elsi*****okes

March 7, 2023

★ ★ ★ ★ ★

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

Brie*****Reyes

March 1, 2023

★ ★ ★ ★ ★

2nd time buying these - quite good. Very fast shipping

Marc*****lair

February 26, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

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KA2903M Packaging

KA2903M FAQ

1. How to order KA2903M 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 KA2903M is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KA2903M. All suppliers must pass our qualification reviews before they can publish their products including KA2903M on Heisener; we pay more attention to the channels and quality of KA2903M products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KA2903M price and inventory displayed accurate?

The price and inventory of KA2903M 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 KA2903M?

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 KA2903M we delivered, we will accept the replacement or return of the KA2903M 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 KA2903M.

(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 KA2903M pin diagram, KA2903M datasheet?

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

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KA2903M 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

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D# KA2903M-ND

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OEM/CM QUOTES ONLY | NO BROKERS

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D# NS-KA2903M

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OEM/CM ONLY

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OEM/CM ONLY

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KA2903M

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