Name: OPB742
Brand: TT Electronics/Optek Technology
SKU: OPB742
Availability: InStock
Rating: 5 (88 reviews)

OPB742

For Reference Only

Part Number	OPB742
Manufacturer	TT Electronics/Optek Technology
Description	SENSR OPTO TRANS 3.81MM REFL PCB
Datasheet	OPB742 Specifications
Package	PCB Mount
ECAD
In Stock	34,986 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # OPB742 (Optical Sensors - Reflective - Analog 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 OPB742 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add OPB742 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of OPB742.

OPB742 Specifications

Manufacturer	TT Electronics/Optek Technology
Category	Sensors, Transducers - Optical Sensors - Reflective - Analog Output
Package	PCB Mount
ECAD
Series	-
Sensing Distance	0.150" (3.81mm)
Sensing Method	Reflective
Voltage - Collector Emitter Breakdown (Max)	30V
Current - Collector (Ic) (Max)	-
Current - DC Forward (If) (Max)	40mA
Output Type	Phototransistor
Response Time	-
Mounting Type	Through Hole
Package / Case	PCB Mount

OPB742 Reviews

Joaq*****Murthy

March 30, 2023

★ ★ ★ ★ ★

Perfectly functioning!! on time and as described!

Autu*****oodard

March 28, 2023

★ ★ ★ ★ ★

Very easy to co-operate with; they take care of orders promptly.

Jam*****Ahuja

March 25, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Danic*****uivel

March 19, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

Je***** Deo

March 17, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

Mala*****eorge

March 13, 2023

★ ★ ★ ★ ★

Best organized online supplier, excellent service personnel.

Mais*****hand

March 9, 2023

★ ★ ★ ★ ★

Good communication and fast shipping! Recommended!

Write a Review

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OPB742 Packaging

OPB742 FAQ

1. How to order OPB742 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 OPB742 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the OPB742. All suppliers must pass our qualification reviews before they can publish their products including OPB742 on Heisener; we pay more attention to the channels and quality of OPB742 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the OPB742 price and inventory displayed accurate?

The price and inventory of OPB742 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 OPB742?

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 OPB742 we delivered, we will accept the replacement or return of the OPB742 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 OPB742.

(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 OPB742 pin diagram, OPB742 datasheet?

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

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OPB742 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

OPB742

D# V36:1790_07172916

TT Electronics OPTEK Technology

Photointerrupter Reflective Phototransistor 4-Pin Bag

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
OPB742	TT Electronics OPTEK Technology	OPTO SWITCH, REFLECTIVE	113
OPB742W	TT Electronics OPTEK Technology	OPTO SWITCH, REFLECTIVE	178
OPB742WZ	TT Electronics OPTEK Technology	OPTO SWITCH, REFLECTIVE	178

Part Number	Manufacturer	Description	Stock
OPB742WZ D# 365-1695-ND	TT Electronics OPTEK Technology	SNSR OPTO TRANS 3.81MM REFL C-MT	349
OPB742W D# OPB742W-ND	TT Electronics OPTEK Technology	SNSR OPTO TRANS 3.81MM REFL C-MT	0
OPB742 D# 365-1014-ND	TT Electronics OPTEK Technology	SENSR OPTO TRANS 3.81MM REFL PCB	1748

Part Number

Manufacturer

Description

Stock

OPB742

TT Electronics OPTEK Technology

In stock shipping within 2days

6781

Part Number

Manufacturer

Description

Stock

OPB742

D# 1497909

TT Electronics OPTEK Technology

PHOTO INTERRUPTER, REFLECTIVE, 3.81MM

RoHS: Compliant

Min Qty: 1

Container: Each

475

OPB742WZ

D# 1678640

TT Electronics OPTEK Technology

OPTO SWITCH, REFLECTIVE

RoHS: Compliant

Min Qty: 1

Container: Each

309

Part Number

Manufacturer

Description

Stock

OPB742

TT Electronics OPTEK Technology

OPB742 Series 30 V 890 nm 40 mA Phototransistor Reflective Object Sensor

RoHS: Compliant

pbFree: Yes

500

OPB742WZ

TT Electronics OPTEK Technology

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

OPB742WZ

TT Electronics plc

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

OPB742WZ

TT Electronics OPTEK Technology

RoHS: Compliant

OPB742

TT Electronics OPTEK Technology

RoHS: Compliant

475

Part Number

Manufacturer

Description

Stock

OPB742WZ

D# 828-OPB742WZ

TT Electronics plc

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

RoHS: Compliant

169

OPB742

D# 828-OPB742

TT Electronics plc

Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM

RoHS: Compliant

1059

Part Number

Manufacturer

Description

Stock

OPB742

D# XSFT00000044984

TT Electronics OPTEK Technology

OPB742 Series 30 V 890 nm 40 mA Phototransistor Reflective Object Sensor

500

Part Number

Manufacturer

Description

Stock

OPB742WZ

D# 73K1082

TT Electronics OPTEK Technology

GAP/REFLECTIVE SENSOR ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 1

Container: Bulk

OPB742

D# 61M8087

TT Electronics OPTEK Technology

PHOTO INTERRUPTER, REFLECTIVE, 3.81MM, Sensor Output:Phototransistor, Sensor Mounting:Through Hole, Sensing Distance:3.81mm, Forward Current If:40mA, Reverse Voltage Vr:2V, Collector Emitter Voltage V(br)ceo:30V, Forward RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

280

Part Number	Manufacturer	Description	Stock
OPB742WZ D# NS-OPB742WZ	TT Electronics OPTEK Technology	OEM/CM ONLY	9599
OPB742W D# NS-OPB742W	TT Electronics OPTEK Technology	OEM/CM ONLY	7622
OPB742 D# NS-OPB742	TT Electronics OPTEK Technology	OEM/CM ONLY	4989

Part Number

Manufacturer

Description

Stock

OPB742

TT Electronics OPTEK Technology

RoHS: Compliant

475

OPB742WZ

TT Electronics OPTEK Technology

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

OPB742

TT Electronics OPTEK Technology

POSITION, LINEAR SENSOR-DIFFUSE, 3.81-3.81mm, 0.01mA, RECTANGULAR, THROUGH HOLE MOUNT

Part Number

Manufacturer

Description

Stock

OPB742WZ

D# 000000000003459208

TT Electronics OPTEK Technology

Photointerrupter Reflective Phototransistor 4-Pin

OPB742

D# 000000000003459207

TT Electronics OPTEK Technology

Photointerrupter Reflective Phototransistor 4-Pin

Part Number

Manufacturer

Description

Stock

OPB742WZ

TT Electronics OPTEK Technology

OEM/CM ONLY

OPB742

TT Electronics OPTEK Technology

OEM/CM ONLY

181

Part Number

Manufacturer

Description

Stock

OPB742

TT Electronics plc

Optical Switches, Reflective, Phototransistor Output EMMITER/SENSOR ASSEM

pbFree: Pb-Free

OPB742WZ

TT Electronics plc

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

OPB742

D# 36439582

TT Electronics OPTEK Technology

Photointerrupter Reflective Phototransistor 4-Pin Bag

RoHS: Compliant

OPB742WZ

D# 39799303

TT Electronics OPTEK Technology

Photointerrupter Reflective Phototransistor 4-Pin Bag

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

OPB742

D# 1497909

TT Electronics OPTEK Technology

PHOTO INTERRUPTER, REFLECTIVE, 3.81MM

RoHS: Compliant

Min Qty: 1

Container: Each

287

OPB742WZ

D# 1678640

TT Electronics OPTEK Technology

OPTO SWITCH, REFLECTIVE

RoHS: Compliant

Min Qty: 1

Container: Each

273

Quick Inquiry

OPB742

Certified Quality

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