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QSE257

QSE257

QSE257

For Reference Only

Part Number QSE257
Manufacturer Fairchild/ON Semiconductor
Description IC PHOTOSENSOR SIDELOOKER
Datasheet

QSE257 Specifications

Package Radial, 3 Lead, Side View
ECAD
In Stock 10,968 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 # QSE257 (Optical Sensors - Photo Detectors - Logic Output) 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 QSE257 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add QSE257 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of QSE257.

QSE257 Specifications

ManufacturerFairchild/ON Semiconductor
CategorySensors, Transducers - Optical Sensors - Photo Detectors - Logic Output
PackageRadial, 3 Lead, Side View
ECAD
SeriesOPTOLOGIC?
Wavelength880nm
TypePhoto Detector, Logic Output
Output TypePush-Pull
Package / CaseRadial, 3 Lead, Side View
Operating Temperature-40°C ~ 85°C (TA)

QSE257 Reviews

Dari*****guyen

March 30, 2023

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

Mar*****rant

March 3, 2023

Incredible fast delivery,All super OK. Thanks

Sor*****Saran

March 1, 2023

Very quick dispatch, arrived the next day. Item as described. Thanks!

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QSE257 Packaging

Customized Labels
Sealing
Packing
Insepction

QSE257 FAQ

  • 1. How to order QSE257 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 QSE257 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the QSE257. All suppliers must pass our qualification reviews before they can publish their products including QSE257 on Heisener; we pay more attention to the channels and quality of QSE257 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the QSE257 price and inventory displayed accurate?
    The price and inventory of QSE257 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 QSE257?
    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 QSE257 we delivered, we will accept the replacement or return of the QSE257 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 QSE257.
    (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 QSE257 pin diagram, QSE257 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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QSE257 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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

QSE257

D# V99:2348_06305645

ON Semiconductor

NoPhotodetector Optoschmitt 3-Pin Bag

RoHS: Compliant
0
Part Number Manufacturer Description Stock

QSE257

D# QSE257

ON Semiconductor

Photodetector Optoschmitt 3-Pin Bulk - Bulk (Alt: QSE257)

0
Part Number Manufacturer Description Stock

QSE257

D# QSE257

ON Semiconductor

Photodetector Optoschmitt 3-Pin Bulk (Alt: QSE257)

0
Part Number Manufacturer Description Stock

QSE257

D# QSE257

ON Semiconductor

Photodetector Optoschmitt 3-Pin Bulk (Alt: QSE257)

0
Part Number Manufacturer Description Stock

QSE257

Fairchild Semiconductor Corporation

IC PHOTOSENSOR SIDELOOKER

494
Part Number Manufacturer Description Stock

QSE257

D# 2156-QSE257-ND

Rochester Electronics LLC

PHOTOLOGIC S-LOOK THIN

966
Part Number Manufacturer Description Stock

QSE257

D# 3617617

ON Semiconductor

PLASTIC SILICON OPTOLOGIC PHOTOSENSOR

RoHS: Compliant
Min Qty: 500
Container: Pack
0
Part Number Manufacturer Description Stock

QSE257

ON Semiconductor

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

QSE257

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

36800
Part Number Manufacturer Description Stock

QSE257

Fairchild Semiconductor Corporation

PHOTOLOGIC S-LOOK THIN

RoHS: Compliant
966
Part Number Manufacturer Description Stock

QSE257

ON Semiconductor

OEM/CM ONLY

506
Part Number Manufacturer Description Stock

QSE257

Fairchild Semiconductor Corporation

IN stock Immediate delivery

36785

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QSE257

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.

ISO9001:2015, ICAS, IAF, UKAS

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