Omron Tactile PCB Switch

Omron Brand: Omron

High quality SPST-NO PCB 12 x 12mm tactile switches.

  • Flat and projected plunger length with choice of actuation force
  • Positive click action
  • Horizontal mounting
  • Omron B3F series
Description Image Product Buy Pricing (Ex VAT) Actuator Length Operating Force Actuator Colour Contact AC Voltage Illuminated IP Rating Mechanical Life Series Size Size 1 Terminal Type Switch Configuration Switch Operation Type Contact Configuration Switch Function Current Rating (A) Orientation Outline Dimensions Illumination
Omron Tactile PCB Switch B3F-4000 12x12 (Flat Type)
Omron Tactile PCB Switch B3F-4000 12x12 (Flat Type)
Standard range
Order code: 78-0286
MPN: B3F-4000

Order in multiples of 5


Despatched same day - 598 in stockAdditional quantity lead time 14 days
5+ £0.433
10+ £0.417
25+ £0.399
Price per unit Ex VAT 		4.3mm 130gf Ivory No 3000000Operations Through Hole Tactile Switch SPST Off/(On) 50mA Vertical/ Top Actuator 12mm None
Omron B3F-4005 Tactile PCB Switch 12 x 12mm 4.3mm 260GF Round Type
Omron B3F-4005 Tactile PCB Switch 12 x 12mm 4.3mm 260GF Round Type
Standard range
Order code: 78-0137
MPN: B3F-4005

Order in multiples of 5


Despatched same day - 175 in stockAdditional quantity lead time 7 days
5+ £0.438
100+ £0.378
250+ £0.327
Price per unit Ex VAT 		4.3mm 260gf Yellow No IP00 1000000Cycles B3F 12 x 12mm x 12mm Solder Tactile Switch SPST Off/(On) 50mA Vertical/ Top Actuator 12mm None
Omron Tactile PCB Switch B3F-4050 12x12 Projected
Omron Tactile PCB Switch B3F-4050 12x12 Projected
Standard range
Order code: 78-0288
MPN: B3F-4050

Order in multiples of 5


Despatched same day - 90 in stockAdditional quantity lead time 7 days
5+ £0.445
100+ £0.408
250+ £0.334
Price per unit Ex VAT 		7.3mm 130gf Ivory 500V ac IP00 10000000Operations B3F PCB Terminal SPST NC Momentary Tactile Switch SPST Off/(On) 50mA Vertical/ Top Actuator 12mm None
Omron B3F-4055 Tactile PCB Switch 12 x 12mm 7.3mm 260GF Round
Omron B3F-4055 Tactile PCB Switch 12 x 12mm 7.3mm 260GF Round
Standard range
Order code: 78-0138
MPN: B3F-4055

Order in multiples of 5


Despatched same day - 64 in stockAdditional quantity lead time 14 days
5+ £0.438
100+ £0.378
250+ £0.331
Price per unit Ex VAT 		7.3mm 260gf Yellow No 1000000Cycles B3F Solder Tactile Switch SPST Off/(On) 50mA Vertical/ Top Actuator 12mm None
Contact rating24V DC 50mA
Contact resistance100mΩ max.
Insulation resistance100MΩ min.
Life expectancy6mm1,000,000 operations
12mm3,000,000 operations
Order codePlunger typeDimensionsPitchOperating force
78-0286Flat12 x 12 x 4.3mm12.5mm130gf
78-0137Flat12 x 12 x 4.3mm12.5mm260gf
78-0288Projected12 x 12 x 7.3mm12.5mm130gf
78-0138Projected12 x 12 x 7.3mm12.5mm260gf


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