PT91-21B/TR7 - Everlight Electronics Co Ltd - Price, Inventory & Datasheets | Heisener.com
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PT91-21B/TR7

hot PT91-21B/TR7

PT91-21B/TR7

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Part Number

PT91-21B/TR7

Description

PHOTOTRANS 1.9MM RND BLACK GWING

Package

2-SMD, Gull Wing

ECAD

In Stock

48,000 piece(s)

Unit Price

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Lead Time

Can Ship Immediately

Estimated Delivery Time

Jan 14 - Jan 19 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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PT91-21B/TR7

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Certified Quality

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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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about PT91-21B/TR7?

Part Number # PT91-21B/TR7 (Optical Sensors - Phototransistors) is manufactured by Everlight Electronics Co Ltdand 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 PT91-21B/TR7specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PT91-21B/TR7 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PT91-21B/TR7.

PT91-21B/TR7 Specifications

Manufacturer Everlight Electronics Co Ltd
Category Sensors, Transducers - Optical Sensors - Phototransistors
Package 2-SMD, Gull Wing
ECAD Technical cover
Series -
Voltage - Collector Emitter Breakdown (Max) 30V
Current - Collector (Ic) (Max) 20mA
Current - Dark (Id) (Max) 100nA
Wavelength 940nm
Viewing Angle -
Power - Max -
Mounting Type Surface Mount
Orientation Top View
Operating Temperature -25°C ~ 85°C (TA)
Package / Case 2-SMD, Gull Wing

PT91-21B/TR7 Reviews

Lean*****rince

April 9, 2023

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Josh*****llison

April 8, 2023

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Cre*****athis

March 30, 2023

Awesome buying experience, smooth transmission with the seller, and fast delivery.

Cro***** Ruiz

March 27, 2023

Very good, fast shipping, super reliable seller.

Ryl*****Roman

March 25, 2023

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Hux***** Char

March 24, 2023

Tested one of them and works good.

Kas*****Hill

March 12, 2023

fast delivery and good product, very happy

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PT91-21B/TR7 FAQ

1. How to order PT91-21B/TR7 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 PT91-21B/TR7 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test thePT91-21B/TR7. All suppliers must pass our qualification reviews before they can publish their products including PT91-21B/TR7 on Heisener;we pay more attention to the channels and quality of PT91-21B/TR7products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PT91-21B/TR7 price and inventory displayed accurate?

The price and inventory of PT91-21B/TR7 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 PT91-21B/TR7?

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 PT91-21B/TR7 we delivered, we will accept the replacement or return of the PT91-21B/TR7 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 ofPT91-21B/TR7.
(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 PT91-21B/TR7 pin diagram, PT91-21B/TR7 datasheet?

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

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PT91-21B/TR7 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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

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PT91-21B/TR7 Tags

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  • Everlight Electronics Co Ltd
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