Part Number
PT91-21B/TR7
Manufacturer
Description
PHOTOTRANS 1.9MM RND BLACK GWING
Datasheet
Package
2-SMD, Gull Wing
In Stock
48,000 piece(s)
Unit Price
Request a Quote
Lead Time
Can Ship Immediately
Estimated Delivery Time
Jan 14 - Jan 19 ( Choose Expedited Shipping)
Request for Quotation
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.
Do you have any question about PT91-21B/TR7?
+86-755-83210559 ext. 813
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.
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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.
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.
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.
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
If you need any after-sales service, please do not hesitate to contact us.
We guarantee 100% customer satisfaction.
Our experienced sales team and tech support team back our services to satisfy all our customers.
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.
Part Number | Manufacturer | Description | Stock |
PT91-21B-TR7 D# V36:1790_14831700 |
Everlight Electronics Co Ltd |
Phototransistor IR Chip Silicon 940nm 2-Pin Mini-SMD T/R RoHS: Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
PT91-21B-TR7 D# PT91-21B/TR7 |
Everlight Electronics Co Ltd |
Phototransistor IR Chip Silicon 940nm 2-Pin Miniature SMD T/R (Alt: PT91-21B/TR7) |
0 |
Part Number | Manufacturer | Description | Stock |
PT91-21B-TR7 D# 3291210350 |
Everlight Electronics Co Ltd |
Phototransistor IR Chip Silicon 940nm 2-Pin Miniature SMD T/R (Alt: 3291210350) |
0 |
Part Number | Manufacturer | Description | Stock |
PT91-21B/TR7 |
Everlight Electronics Co Ltd |
- Tape and Reel |
0 |
Part Number | Manufacturer | Description | Stock |
PT91-21B/TR7 |
Everlight Electronics Co Ltd |
20mA 100nA 940nm 30V SMD Infrared Receivers RoHS |
14640 |
Part Number | Manufacturer | Description | Stock |
PT91-21B/TR7 D# 1080-1393-1-ND |
Everlight Electronics Co Ltd |
SENSOR PHOTO 940NM TOP VIEW 2SMD |
2865 |
Part Number | Manufacturer | Description | Stock |
PT91-21B/TR7 D# C72060 |
Everlight Electronics Co Ltd | 14640 |
Part Number | Manufacturer | Description | Stock |
PT91-21BTR7 |
Everlight Electronics Co Ltd |
in stock - can ship the same day |
728 |
Part Number | Manufacturer | Description | Stock |
PT91-21B/TR7 |
Everlight Electronics Co Ltd |
OEM/CM Immediate delivery |
258077 |
Part Number | Manufacturer | Description | Stock |
PT9121BTR7 |
Everlight Electronics Co Ltd |
OEM/CM ONLY |
744 |
Part Number | Manufacturer | Description | Stock |
PT91-21B/TR7 |
Everlight Electronics Co Ltd |
IN stock Immediate delivery |
258062 |
Part Number | Manufacturer | Description | Stock |
PT91-21B/TR7 |
Everlight Electronics Co Ltd |
shipping today |
153992 |
Part Number | Manufacturer | Description | Stock |
PT91-21B/TR7 |
Everlight Electronics Co Ltd |
1.9mm Round Subminiature Gull Wing Lead Phototransistor |
87843 |
OPTOISO 2.5KV 2CH TRANS 8SOIC
TRANS NPN 65V 0.1A SOT-23
IC REG LINEAR 3.3V 1.5A SOT223-3
TVS DIODE 30VWM 48.4VC SMB
OPTOISO 5KV TRANS W/BASE 6SMD
FIXED IND 4.7UH 1.3A 90 MOHM TH
IC MCU 32BIT 128KB FLASH 44TQFP
2.0MM PITCH WIRE TO BOARD CONN
IC MCU 8BIT 32KB NVSRAM 40EDIP
CONN HEADER 30POS DUAL RA SMD
CDR31BP150BFZMAT
Vishay Vitramon, CAP CER 15PF 100V 1% BP 0805IDT71V2556S133BG
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