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Technical Specifications
Parameters and characteristics for this part
| Specification | B3FS-4055P |
|---|---|
| Actuator Height off PCB, Vertical [z] | 7.3 mm |
| Actuator Orientation | Top Actuated |
| Actuator Type | Plunger for Cap |
| Circuit | SPST-NO |
| Contact Rating @ Voltage | 0.05 A, 24 VDC |
| Illumination | Non-Illuminated |
| Mechanical Life | 1000000 Cycles |
| Mounting Type | Surface Mount |
| Operating Force | 260 gf |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | -25 °C |
| Outline [x] | 12 mm |
| Outline [y] | 12 mm |
| Switch Function | Off-Mom |
| Switch Travel | 0.25 mm |
| Termination Style | Gull Wing |
B3FS Series
Tactile Switches Mechanical Keyswitch
| Part | Mechanical Life | Switch Travel | Outline [y] | Outline [x] | Termination Style | Operating Temperature [Min] | Operating Temperature [Max] | Operating Force | Actuator Orientation | Switch Function | Actuator Height off PCB, Vertical [z] | Circuit | Mounting Type | Actuator Type | Contact Rating @ Voltage | Illumination |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Omron Electronics Inc-EMC Div | 300000 Cycles | 0.25 mm | 6 mm | 6.3 mm | Gull Wing | -25 °C | 70 °C | 150 gf | Top Actuated | Off-Mom | 7.3 mm | SPST-NO | Surface Mount | Plunger for Cap | 0.05 A 24 VDC | Non-Illuminated |
 Omron Electronics Inc-EMC Div | 300000 Cycles | 0.25 mm | 6 mm | 6.3 mm | Gull Wing | -25 °C | 70 °C | 260 gf | Top Actuated | Off-Mom | 3.1 mm | SPST-NO | Surface Mount | Standard | 0.05 A 24 VDC | Non-Illuminated |
Omron Electronics Inc-EMC Div | 1000000 Cycles | 0.25 mm | 12 mm | 12 mm | Gull Wing | -25 °C | 70 °C | 260 gf | Top Actuated | Off-Mom | 7.3 mm | SPST-NO | Surface Mount | Plunger for Cap | 0.05 A 24 VDC | Non-Illuminated |
 Omron Electronics Inc-EMC Div | 300000 Cycles | 0.25 mm | 6 mm | 6.3 mm | Gull Wing | -25 °C | 70 °C | 150 gf | Top Actuated | Off-Mom | 3.1 mm | SPST-NO | Surface Mount | Standard | 0.05 A 24 VDC | Non-Illuminated |
 Omron Electronics Inc-EMC Div | 1000000 Cycles | 0.25 mm | 6 mm | 6.3 mm | Gull Wing | -25 °C | 70 °C | 100 gf | Top Actuated | Off-Mom | 7.3 mm | SPST-NO | Surface Mount | Plunger for Cap | 0.05 A 24 VDC | Non-Illuminated |
 Omron Electronics Inc-EMC Div | 1000000 Cycles | 0.25 mm | 6 mm | 6.3 mm | Gull Wing | -25 °C | 70 °C | 100 gf | Top Actuated | Off-Mom | 4.3 mm | SPST-NO | Surface Mount | Standard | 0.05 A 24 VDC | Non-Illuminated |
 Omron Electronics Inc-EMC Div | 300000 Cycles | 0.25 mm | 6 mm | 6.3 mm | Gull Wing | -25 °C | 70 °C | 150 gf | Top Actuated | Off-Mom | 7.3 mm | SPST-NO | Surface Mount | Plunger for Cap | 0.05 A 24 VDC | Non-Illuminated |
 Omron Electronics Inc-EMC Div | 1000000 Cycles | 0.25 mm | 6 mm | 6.3 mm | Gull Wing | -25 °C | 70 °C | 100 gf | Top Actuated | Off-Mom | 7.3 mm | SPST-NO | Surface Mount | Plunger for Cap | 0.05 A 24 VDC | Non-Illuminated |
 Omron Electronics Inc-EMC Div | 3000000 Cycles | 0.25 mm | 12 mm | 12 mm | Gull Wing | -25 °C | 70 °C | 150 gf | Top Actuated | Off-Mom | 7.3 mm | SPST-NO | Surface Mount | Plunger for Cap | 0.05 A 24 VDC | Non-Illuminated |
 Omron Electronics Inc-EMC Div | 1000000 Cycles | 0.25 mm | 12 mm | 12 mm | Gull Wing | -25 °C | 70 °C | 260 gf | Top Actuated | Off-Mom | 4.3 mm | SPST-NO | Surface Mount | Standard | 0.05 A 24 VDC | Non-Illuminated |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.10 | |
| 10 | $ 2.05 | |||
| 25 | $ 1.86 | |||
| 100 | $ 1.62 | |||
| 250 | $ 1.46 | |||
| Digi-Reel® | 1 | $ 2.10 | ||
| 10 | $ 2.05 | |||
| 25 | $ 1.86 | |||
| 100 | $ 1.62 | |||
| 250 | $ 1.46 | |||
| N/A | 3374 | $ 1.94 | ||
| Tape & Reel (TR) | 500 | $ 1.36 | ||
| 1000 | $ 1.26 | |||
| 2500 | $ 1.14 | |||
| 5000 | $ 1.06 | |||
Description
General part information
B3FS Series
Tactile Switches Mechanical Keyswitch
Documents
Technical documentation and resources