OPB842W51Z
The description of OPB842W51Z denotes it as a slotted optical switch with a slot width of 3
Inventory:7,439
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : OPB842W51Z
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Package/Case : Module
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Manufacturer : TT ELECTRONICS
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Components Classification : Photointerrupters - Slot Type - Transistor Output
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Datesheet : OPB842W51Z DataSheet (PDF)
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Series : OPB842
The OPB842W51Z is a reflective object sensor with a compact design and high-performance capabilities. This sensor is ideal for detecting objects and motion in various applications and environments. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.) Include a circuit diagram to illustrate the connections and operation of the OPB842W51Z sensor for better understanding. Note: For detailed technical specifications, please refer to the OPB842W51Z datasheet. Functionality The OPB842W51Z reflective object sensor operates by emitting and detecting infrared light reflections, enabling accurate object detection and motion sensing in various applications. Usage Guide Q: Can the OPB842W51Z detect objects at a distance? Q: Is the OPB842W51Z suitable for outdoor applications? For similar functionalities, consider these alternatives to the OPB842W51Z:Overview of OPB842W51Z
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: The detection distance of the OPB842W51Z depends on the reflective properties of the objects and the ambient environment. For specific distance requirements, refer to the sensor's datasheet and testing.
A: The OPB842W51Z can be used in outdoor applications with proper environmental protection and considerations for ambient light interference.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Optical Switches, Transmissive, Phototransistor Output | RoHS | Details |
Slot Width | 3.18 mm | Aperture Width | 1.27 mm |
Collector- Emitter Voltage VCEO Max | 30 V | If - Forward Current | 20 mA |
Mounting Style | Wire Leads | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 80 C | Series | OPB8-W |
Brand | Optek / TT Electronics | Height | 10.54 mm |
Length | 23.75 mm | Number of Channels | 1 Channel |
Output Type | Phototransistor | Pd - Power Dissipation | 100 mW |
Product Type | Optical Switches, Transmissive, Phototransistor Output | Sensing Distance | 3.18 mm |
Sensing Method | Transmissive, Slotted | Factory Pack Quantity | 100 |
Subcategory | Optical Switches | Vr - Reverse Voltage | 2 V |
Wavelength | 880 nm | Width | 12.95 mm |
Unit Weight | 0.264564 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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OPB842W51Z
The description of OPB842W51Z denotes it as a slotted optical switch with a slot width of 3
Inventory:
7,439
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




