Name: OPB811L55
Brand: TT Electronics/Optek Technology
SKU: OPB811L55
Availability: InStock
Rating: 5 (106 reviews)

OPB811L55

For Reference Only

Part Number	OPB811L55
Manufacturer	TT Electronics/Optek Technology
Description	SENS OPTO SLOT 9.53MM TRANS THRU
Datasheet	OPB811L55 Specifications
Package	PCB Mount
ECAD
In Stock	22,116 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # OPB811L55 (Optical Sensors - Photointerrupters - Slot Type - Transistor Output) 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 OPB811L55 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OPB811L55 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OPB811L55.

OPB811L55 Specifications

Manufacturer	TT Electronics/Optek Technology
Category	Sensors, Transducers - Optical Sensors - Photointerrupters - Slot Type - Transistor Output
Package	PCB Mount
ECAD
Series	-
Sensing Distance	0.375" (9.53mm)
Sensing Method	Transmissive
Output Configuration	Phototransistor
Current - DC Forward (If) (Max)	50mA
Current - Collector (Ic) (Max)	30mA
Voltage - Collector Emitter Breakdown (Max)	30V
Response Time	-
Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole
Package / Case	PCB Mount

OPB811L55 Reviews

Zan*****h Fox

March 30, 2023

★ ★ ★ ★ ★

Very easy to find and order what I wanted. Being able to add multiple items in various quantities from an online catalog page with a simple click.

Virg***** Lad

March 23, 2023

★ ★ ★ ★ ★

good item, quick delivery, prefer to recommended.

Bjor*****enoy

March 14, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Ari *****onado

March 5, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Theo***** Barry

February 21, 2023

★ ★ ★ ★ ★

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

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OPB811L55 Packaging

OPB811L55 FAQ

1. How to order OPB811L55 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 OPB811L55 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPB811L55. All suppliers must pass our qualification reviews before they can publish their products including OPB811L55 on Heisener; we pay more attention to the channels and quality of OPB811L55 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPB811L55 price and inventory displayed accurate?

The price and inventory of OPB811L55 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 OPB811L55?

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 OPB811L55 we delivered, we will accept the replacement or return of the OPB811L55 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 OPB811L55.

(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 OPB811L55 pin diagram, OPB811L55 datasheet?

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

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OPB811L55 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

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TT Electronics OPTEK Technology

OPTOSWITCH, PHOTOTRANSISTOR, Sensor Output:Phototransistor, Sensor Mounting:Through Hole, Gap Width:9.53mm, Aperture Width:1.27mm, Forward Current If:50mA, Reverse Voltage Vr:2V, Forward Voltage:1.7V, Input Current:20mA RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 500

Container: Bulk

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D# 000000000003459254

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OEM/CM ONLY

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IN stock Immediate delivery

259

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pbFree: Pb-Free

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D# 1497917

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OPTO SWITCH, WIDE, SLOTTED

RoHS: Compliant

Min Qty: 1

Container: Each

253

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OPB811L55

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