Name: QSA157
Brand: Fairchild/ON Semiconductor
SKU: QSA157
Availability: InStock
Rating: 5 (145 reviews)

QSA157

仅供参考

零件编号	QSA157
制造商	Fairchild/ON Semiconductor
描述	IC SENSOR INVERT TOTEM-POLE TO18
数据表
封装	TO-18 small
ECAD
库存	3,816 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十二月 24 - 十二月 29 (选择速递服务)
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QSA157参数

制造商	Fairchild/ON Semiconductor
类别	传感器，变送器 - 光学传感器 - 光电检测器 - 逻辑输出
封装	TO-18 small
ECAD
系列	OPTOLOGIC?
波长	880nm
类型	Photo Detector, Logic Output
输出类型	Push-Pull
包/箱	TO-18 small
工作温度	-55°C ~ 105°C (TA)

QSA157 Packaging

QSA157 FAQ

1. How to order QSA157 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 QSA157 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the QSA157. All suppliers must pass our qualification reviews before they can publish their products including QSA157 on Heisener; we pay more attention to the channels and quality of QSA157 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the QSA157 price and inventory displayed accurate?

The price and inventory of QSA157 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 QSA157?

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 QSA157 we delivered, we will accept the replacement or return of the QSA157 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 QSA157.

(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 QSA157 pin diagram, QSA157 datasheet?

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

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