B3FS-4055P
Switch Tactile N.O. SPST Projected Plunger Gull Wing 0.05A 24VDC 2.55N SMD T/R
Quantity | Unit Price(USD) | Ext. Price |
---|---|---|
30 | $0.353 | $10.59 |
10 | $0.395 | $3.95 |
1 | $0.477 | $0.48 |
Inventory:6,676
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : B3FS-4055P
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Manufacturer : Omron
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Components Classification : Tactile Switches
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Datesheet : B3FS-4055P DataSheet (PDF)
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Series : B3FS
The B3FS-4055P is a compact and durable tactile switch designed for various electronic applications. It features a reliable snap-action mechanism and is ideal for use in consumer electronics, industrial controls, and automotive systems. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.) Include a circuit diagram illustrating the connections and operation of the B3FS-4055P tactile switch for a visual representation. Note: For detailed technical specifications, please refer to the B3FS-4055P datasheet. Functionality The B3FS-4055P tactile switch provides reliable tactile feedback and serves as a durable input mechanism for electronic devices across different industries. Usage Guide Q: Is the B3FS-4055P suitable for outdoor use? Q: What is the operational lifespan of the B3FS-4055P? For similar functionalities, consider these alternatives to the B3FS-4055P:Overview of B3FS-4055P
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: Yes, the B3FS-4055P is designed to withstand harsh environments and can be used in outdoor applications with proper protection.
A: The B3FS-4055P offers a long operational lifespan, providing lasting performance in electronic devices.Equivalent

Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Tactile Switches | RoHS | Details |
Illuminated | Non-Illuminated | Mounting Style | SMD/SMT |
Mounting Direction | Straight | Stem Height | 7.3 mm |
Actuator | Projected | Switch Function | OFF - (ON) |
Operating Force | 2.55 N | Current Rating | 50 mA |
Voltage Rating DC | 24 VDC | Ground Terminal | No |
Contact Form | SPST | Termination Style | Gull Wing Lead |
Color | Black | Length | 12 mm |
Width | 12 mm | Height | 7.3 mm |
Series | B3FS-4 | Life | 1000000 Cycles |
Brand | Omron Electronics | Maximum Operating Temperature | + 70 C |
Minimum Operating Temperature | - 25 C | Operating Temperature Range | - 25 C to + 70 C |
Product Type | Tactile Switches | Factory Pack Quantity | 500 |
Subcategory | Switches | Travel | 0.25 mm |
Part # Aliases | B3FS4055P | Unit Weight | 0.007055 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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B3FS-4055P
Switch Tactile N.O. SPST Projected Plunger Gull Wing 0.05A 24VDC 2.55N SMD T/R
Inventory:
6,676
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.




