Name: OPB871N51
Brand: TT Electronics/Optek Technology
SKU: OPB871N51
Availability: InStock
Rating: 5 (93 reviews)

OPB871N51

For Reference Only

Part Number	OPB871N51
Manufacturer	TT Electronics/Optek Technology
Description	SENS OPTO SLOT 3.18MM TRANS C-MT
Datasheet	OPB871N51 Specifications
Package	Module, Pre-Wired
ECAD
In Stock	7,776 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 11 - May 16 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # OPB871N51 (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 OPB871N51 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OPB871N51 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OPB871N51.

OPB871N51 Specifications

Manufacturer	TT Electronics/Optek Technology
Category	Sensors, Transducers - Optical Sensors - Photointerrupters - Slot Type - Transistor Output
Package	Module, Pre-Wired
ECAD
Series	-
Sensing Distance	0.125" (3.18mm)
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	Chassis Mount
Package / Case	Module, Pre-Wired

OPB871N51 Reviews

Sand*****onda

March 28, 2023

★ ★ ★ ★ ★

It's an incredible place to buy the hard-to-find parts. Fair price, good quality and nice service! I would definitely do business with them again, thank you!

Caro*****Eaton

March 5, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Fish*****ejia

March 4, 2023

★ ★ ★ ★ ★

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

Bray*****Wable

March 2, 2023

★ ★ ★ ★ ★

It arrived earlier than the deadline. All is OK. Thank you

Madd*****alita

March 2, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Jako*****rshall

February 27, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Noe***** Sami

February 19, 2023

★ ★ ★ ★ ★

You guys and girls I can trust and rely on. Thank You All!

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OPB871N51 Packaging

OPB871N51 FAQ

1. How to order OPB871N51 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 OPB871N51 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPB871N51. All suppliers must pass our qualification reviews before they can publish their products including OPB871N51 on Heisener; we pay more attention to the channels and quality of OPB871N51 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPB871N51 price and inventory displayed accurate?

The price and inventory of OPB871N51 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 OPB871N51?

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 OPB871N51 we delivered, we will accept the replacement or return of the OPB871N51 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 OPB871N51.

(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 OPB871N51 pin diagram, OPB871N51 datasheet?

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

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OPB871N51 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
OPB871N51TXV	TT Electronics OPTEK Technology	Photointerrupter Transmissive 3.175mm Phototransistor 4-Pin	0
OPB871N51	TT Electronics OPTEK Technology	Photointerrupter Transmissive 3.18mm Phototransistor 4-Pin	0
OPB871N51TX	TT Electronics OPTEK Technology	Photointerrupter Transmissive 3.175mm Phototransistor 4-Pin	0

Part Number	Manufacturer	Description	Stock
OPB871N51TXV D# OPB871N51TXV-ND	TT Electronics OPTEK Technology	SENSOR OPT SLOT PHOTOTRANS MODUL	0
OPB871N51TX D# OPB871N51TX-ND	TT Electronics OPTEK Technology	SENSOR OPT SLOT PHOTOTRANS MODUL	0
OPB871N51 D# 365-2050-ND	TT Electronics OPTEK Technology	SENSOR OPT SLOT PHOTOTRANS MODUL	52

Part Number

Manufacturer

Description

Stock

OPB871N51

TT Electronics OPTEK Technology

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

OPB871N51

TT Electronics OPTEK Technology

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
OPB871N51TXV D# NS-OPB871N51TXV	TT Electronics OPTEK Technology	OEM/CM ONLY	5169
OPB871N51 D# NS-OPB871N51	TT Electronics OPTEK Technology	OEM/CM ONLY	7877
OPB871N51TV D# NS-OPB871N51TV	Optek Technology	OEM/CM ONLY	1634
OPB871N51TX D# NS-OPB871N51TX	TT Electronics OPTEK Technology	OEM/CM ONLY	5911

Part Number

Manufacturer

Description

Stock

OPB871N51

TT Electronics OPTEK Technology

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

OPB871N51

D# 000000000003459454

TT Electronics OPTEK Technology

Photointerrupter Transmissive 3.18mm Phototransistor 4-Pin

Part Number

Manufacturer

Description

Stock

OPB871N51

TT Electronics OPTEK Technology

OEM/CM ONLY

147

Part Number

Manufacturer

Description

Stock

OPB871N51

TT Electronics plc

Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch

pbFree: Pb-Free

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OPB871N51

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