Name: OP291C
Brand: TT Electronics/Optek Technology
SKU: OP291C
Availability: InStock
Rating: 5 (173 reviews)

OP291C

For Reference Only

Part Number	OP291C
Manufacturer	TT Electronics/Optek Technology
Description	EMITTER IR 890NM 150MA T 1 3/4
Datasheet	OP291C Datasheet OP291C Specifications
Package	T 1 3/4
ECAD
In Stock	4,140 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 4 - May 9 (Choose Expedited Shipping)
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Payment Methods
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Part Number # OP291C (Infrared, UV, Visible Emitters) is manufactured by TT Electronics/Optek Technology 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 OP291C specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OP291C with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OP291C.

OP291C Specifications

Manufacturer	TT Electronics/Optek Technology
Category	Optoelectronics - Infrared, UV, Visible Emitters
Package	T 1 3/4
ECAD
Series	-
Type	Infrared (IR)
Current - DC Forward (If) (Max)	150mA
Radiant Intensity (Ie) Min @ If	-
Wavelength	890nm
Voltage - Forward (Vf) (Typ)	2V
Viewing Angle	50°
Orientation	Top View
Operating Temperature	-40°C ~ 100°C (TA)
Mounting Type	Through Hole
Package / Case	T 1 3/4

OP291C Datasheet

OP291C Reviews

Jad*****owery

March 28, 2023

★ ★ ★ ★ ★

I took time to note down but perfect after several months of use

Marku*****hanan

March 24, 2023

★ ★ ★ ★ ★

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

Etha*****iffin

March 17, 2023

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Connor*****krishnan

March 6, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Brook*****Calhoun

March 6, 2023

★ ★ ★ ★ ★

These are the most popular variety of components of different types!

Lilia*****eston

February 26, 2023

★ ★ ★ ★ ★

Worked perfectly for my application. Worked like a charm!

Arma*****ommen

February 20, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

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OP291C Packaging

OP291C FAQ

1. How to order OP291C 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 OP291C is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OP291C. All suppliers must pass our qualification reviews before they can publish their products including OP291C on Heisener; we pay more attention to the channels and quality of OP291C products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OP291C price and inventory displayed accurate?

The price and inventory of OP291C 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 OP291C?

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 OP291C we delivered, we will accept the replacement or return of the OP291C 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 OP291C.

(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 OP291C pin diagram, OP291C datasheet?

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

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OP291C 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.

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OP291C

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.

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