Name: OPB990N51Z
Brand: TT Electronics/Optek Technology
SKU: OPB990N51Z
Availability: InStock
Rating: 5 (178 reviews)

OPB990N51Z

For Reference Only

Part Number	OPB990N51Z
Manufacturer	TT Electronics/Optek Technology
Description	SWITCH SLOTTED OPT W/WIRE LEADS
Datasheet	OPB990N51Z Specifications
Package	Module, Pre-Wired
ECAD
In Stock	3,276 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 13 - May 18 (Choose Expedited Shipping)
Request for Quotation

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Part Number # OPB990N51Z (Optical Sensors - Photointerrupters - Slot Type - Logic 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 OPB990N51Z specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OPB990N51Z with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OPB990N51Z.

OPB990N51Z Specifications

Manufacturer	TT Electronics/Optek Technology
Category	Sensors, Transducers - Optical Sensors - Photointerrupters - Slot Type - Logic Output
Package	Module, Pre-Wired
ECAD
Series	Photologic?
Sensing Distance	0.125" (3.18mm)
Sensing Method	Transmissive
Output Configuration	Totem Pole, Buffer
Mounting Type	Chassis Mount
Current - Supply	15mA
Voltage - Supply	4.75 V ~ 5.25 V
Response Time	70ns
Operating Temperature	-40°C ~ 70°C (TA)
Package / Case	Module, Pre-Wired

OPB990N51Z Reviews

Lex*****ang

March 25, 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.

Roc*****Buch

March 13, 2023

★ ★ ★ ★ ★

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

Ka***** Lu

March 13, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

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OPB990N51Z Packaging

OPB990N51Z FAQ

1. How to order OPB990N51Z 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 OPB990N51Z is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPB990N51Z. All suppliers must pass our qualification reviews before they can publish their products including OPB990N51Z on Heisener; we pay more attention to the channels and quality of OPB990N51Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPB990N51Z price and inventory displayed accurate?

The price and inventory of OPB990N51Z 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 OPB990N51Z?

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 OPB990N51Z we delivered, we will accept the replacement or return of the OPB990N51Z 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 OPB990N51Z.

(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 OPB990N51Z pin diagram, OPB990N51Z datasheet?

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

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OPB990N51Z 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

Part Number

Manufacturer

Description

Stock

OPB990N51Z

TT Electronics OPTEK Technology

Photointerrupter Transmissive 3.18mm Photologic, Totem Pole, Buffer 5-Pin

Part Number

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Description

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OPB990N51Z

D# OPB990N51Z-ND

TT Electronics OPTEK Technology

SENSOR OPTICAL 3.18MM MOD WIRE

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OPB990N51Z

D# NS-OPB990N51Z

TT Electronics OPTEK Technology

OEM/CM ONLY

5989

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OPB990N51Z

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