Omron B3SN-3012 Key Switch SMT Tactile SPST 12V 50mA

Omron
MPN
B3SN-3012
Brand
Omron
Order Code
15-5549
Country of Origin
Japan
View Full Product Range (4)
Qty Unit Price (Ex VAT)
40+ £0.714
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
Order in multiples of 40
Available to back orderBack-order availability date - 01/06/2026

The Omron B3SN-3012 is a surface-mount tactile key switch featuring single pole, single throw (SPST) operation, suited for low power electronics with a 12V, 50mA rating.

It provides reliable tactile feedback, ensuring a responsive user experience.

Typical applications include control panels, keyboards, and other consumer electronic devices.

The compact design and high durability make it ideal for integration into high-density electronic assemblies.


Type Tactile Switch
Contact Configuration SPST
Current Rating (A) 50mA
Actuator Length 3.1mm
Outline Dimensions 6mm
Illumination None
Operating Force 1.57N
Actuator Colour Ivory
Actuator Style Button
Contact DC Voltage 24V dc
Illuminated No
IP Rating IP67
Length 6.5mm
Max Operating Temperature 25°C
Mechanical Life 50000Operations
Minimum Operating Temperature 70°C
Mount Type Through Hole
Series B3SN 3000
Standards/Approvals RoHS
Terminal Type Surface Mount

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