Omron B3F-4150 Keyswitch Mechanical SPST 1.57N 1000000 Cycle Life

Omron
MPN
B3F-4150
Brand
Omron
Order Code
15-5655
Country of Origin
Japan
View Full Product Range (7)
Qty Unit Price (Ex VAT)
500+ £0.316
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
Order in multiples of 500
Available to back orderBack-order availability date - 05/06/2026

The Omron B3F-4150 is a mechanical keyswitch known for its robust single-pole single-throw (SPST) design.

It offers a tactile force of 1.57N and a long lifecycle of up to 1,000,000 cycles.

The keyswitch is commonly used in control panels and consumer electronics requiring durable and reliable button inputs.

Its compact design makes it suitable for space-constrained applications.


Type Tactile Switch
Contact Configuration SPST
Switch Function Off/(On)
Current Rating (A) 50mA
Orientation Vertical/ Top Actuator
Outline Dimensions 7.3 x 6.25
Illumination None
Operating Force 130gf

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