Name: OP290B
Brand: TT Electronics/Optek Technology
SKU: OP290B
Availability: InStock
Rating: 5 (108 reviews)

OP290B

For Reference Only

Part Number	OP290B
Manufacturer	TT Electronics/Optek Technology
Description	EMITTER IR 890NM 150MA T 1 3/4
Datasheet	OP290B Datasheet OP290B Specifications
Package	T 1 3/4
ECAD
In Stock	6,708 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 20 - May 25 (Choose Expedited Shipping)
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Payment Methods
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Part Number # OP290B (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 OP290B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OP290B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OP290B.

OP290B 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)	4V
Viewing Angle	50°
Orientation	Top View
Operating Temperature	-40°C ~ 100°C (TA)
Mounting Type	Through Hole
Package / Case	T 1 3/4

OP290B Datasheet

OP290B Reviews

Kody*****doza

April 6, 2023

★ ★ ★ ★ ★

Sure appreciate your service high standard, expertise and skills. Thanks Much!!!

Maris*****lison

April 3, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Zuri*****katesh

March 22, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Nehe***** Moses

March 14, 2023

★ ★ ★ ★ ★

Fantastic transaction, very fast delivery. Highly recommended. Thank you.

Ell*****Payne

March 12, 2023

★ ★ ★ ★ ★

Have never had a problem with my order. Packages arrive on time and in great condition.

Mil*****Din

March 2, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Kyra*****onald

February 22, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

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OP290B Packaging

OP290B FAQ

1. How to order OP290B 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 OP290B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OP290B. All suppliers must pass our qualification reviews before they can publish their products including OP290B on Heisener; we pay more attention to the channels and quality of OP290B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OP290B price and inventory displayed accurate?

The price and inventory of OP290B 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 OP290B?

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 OP290B we delivered, we will accept the replacement or return of the OP290B 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 OP290B.

(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 OP290B pin diagram, OP290B datasheet?

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

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OP290B 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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OP290B

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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.

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