Name: OPB121A
Brand: TT Electronics/Optek Technology
SKU: OPB121A
Availability: InStock
Rating: 5 (172 reviews)

OPB121A

For Reference Only

Part Number	OPB121A
Manufacturer	TT Electronics/Optek Technology
Description	SWITCH SLOTTD OPTICAL PHOTOLOGIC
Datasheet	OPB121A Specifications
Package	PCB Mount
ECAD
In Stock	3,006 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 9 - May 14 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # OPB121A (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 OPB121A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OPB121A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OPB121A.

OPB121A Specifications

Manufacturer	TT Electronics/Optek Technology
Category	Sensors, Transducers - Optical Sensors - Photointerrupters - Slot Type - Logic Output
Package	PCB Mount
ECAD
Series	Photologic?
Sensing Distance	0.080" (2.03mm)
Sensing Method	Transmissive
Output Configuration	NPN - Open Collector, Buffer
Mounting Type	Through Hole
Current - Supply	15mA
Voltage - Supply	4.75 V ~ 5.25 V
Response Time	70ns
Operating Temperature	-40°C ~ 70°C (TA)
Package / Case	PCB Mount

OPB121A Reviews

Mala*****clean

March 26, 2023

★ ★ ★ ★ ★

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

Cha*****awyer

March 21, 2023

★ ★ ★ ★ ★

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Am*****Kemp

March 19, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Maria*****ennis

March 13, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

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OPB121A Packaging

OPB121A FAQ

1. How to order OPB121A 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 OPB121A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPB121A. All suppliers must pass our qualification reviews before they can publish their products including OPB121A on Heisener; we pay more attention to the channels and quality of OPB121A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPB121A price and inventory displayed accurate?

The price and inventory of OPB121A 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 OPB121A?

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 OPB121A we delivered, we will accept the replacement or return of the OPB121A 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 OPB121A.

(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 OPB121A pin diagram, OPB121A datasheet?

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

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OPB121A 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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OPB121A

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