Name: OPB855
Brand: TT Electronics/Optek Technology
SKU: OPB855
Availability: InStock
Rating: 5 (189 reviews)

OPB855

For Reference Only

Part Number	OPB855
Manufacturer	TT Electronics/Optek Technology
Description	SENS OPTO SLOT 5.21MM TRANS THRU
Datasheet	OPB855 Specifications
Package	PCB Mount
ECAD
In Stock	22,656 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 15 - Jun 20 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # OPB855 (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 OPB855 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OPB855 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OPB855.

OPB855 Specifications

Manufacturer	TT Electronics/Optek Technology
Category	Sensors, Transducers - Optical Sensors - Photointerrupters - Slot Type - Transistor Output
Package	PCB Mount
ECAD
Series	-
Sensing Distance	0.205" (5.21mm)
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

OPB855 Reviews

Royc*****zquez

April 5, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Ren*****halla

March 26, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

Lyla*****kins

March 16, 2023

★ ★ ★ ★ ★

No problem in making an order and will see how the shipping goes.

Lind*****iver

March 4, 2023

★ ★ ★ ★ ★

There are cheaper ones out there but this one really take the guessing game out.

Bran*****Karan

February 23, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Bens*****atta

February 20, 2023

★ ★ ★ ★ ★

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

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OPB855 Packaging

OPB855 FAQ

1. How to order OPB855 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 OPB855 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPB855. All suppliers must pass our qualification reviews before they can publish their products including OPB855 on Heisener; we pay more attention to the channels and quality of OPB855 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPB855 price and inventory displayed accurate?

The price and inventory of OPB855 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 OPB855?

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 OPB855 we delivered, we will accept the replacement or return of the OPB855 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 OPB855.

(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 OPB855 pin diagram, OPB855 datasheet?

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

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OPB855 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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OPB855

D# V36:1790_07173215

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RoHS: Compliant

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OPB855 Series 30 V 935 nm 30 mA NPN Phototransistor Slotted Optical Switch

RoHS: Compliant

pbFree: Yes

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Slotted Optical Switch - NPN Phototransistor Output - Slot 0.205 Wide x 0220 Deep - PCB Through Hole

RoHS: Compliant

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D# 52F4455

TT Electronics OPTEK Technology

OPTOSWITCH, Sensor Output:Phototransistor, Sensor Mounting:Through Hole, Gap Width:5.21mm, Aperture Width:1.52mm, Forward Current If:50mA, Reverse Voltage Vr:2V, Forward Voltage:1.3V, Product Range:OPB855 Series, Input Current:20mA RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 500

Container: Bulk

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Description

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OPB855

D# NS-OPB855

TT Electronics OPTEK Technology

OEM/CM ONLY

1150

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OPB855

TT Electronics OPTEK Technology

Slotted Optical Switch - NPN Phototransistor Output - Slot 0.205 Wide x 0220 Deep - PCB Through Hole

RoHS: Compliant

350

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Description

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OPB855

D# 000000000003459360

TT Electronics OPTEK Technology

Photointerrupter Transmissive 5.21mm Phototransistor 4-Pin

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TT Electronics OPTEK Technology

OEM/CM ONLY

239

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TT Electronics plc

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pbFree: Pb-Free

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TT Electronics OPTEK Technology

Photointerrupter Transmissive 5.21mm Phototransistor 4-Pin Bag

RoHS: Compliant

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OPB855

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