Product Details Portlet
B3M Long-stroke Tactile Switch
Through-hole-mounting Switches with a Long Stroke and a Sharp Click
- Long stroke of 0.85 mm provides radically improved operability.
- Light touch with a minimum overstroke of 0.25 mm.
- High durability achieved with 2,000,000-operation capability.
Last order Date:Mar.31,2021
RoHS Compliant
Model | 2D/3D CAD | |
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B3M-6009 | Download |

Note: This web page provides an excerpt from a datasheet. Refer to Product Datasheet and other applicable documents for more information.
List of Models
6 × 6 Models
Note: Bulk Packaged, 100 switches per bag. Order in multiple of the package quantity.
6 × 6 Models
Model | Contact material | Height | Operating force (OF) | Plunger color | Bags | |
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Model without ground terminal | Minimum packing unit | |||||
B3M | Silver plated | 7.3 mm | 0.69 N {70 gf} | Black | B3M-6009 | 100 switches |
Ratings/Characteristics
Rating (resistive load) | 1 to 50 mA, 3 to 12 VDC |
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Minimum applicable load (reference value) |
10 μA at 1 VDC (resistive load) |
Ambient operating temperature | -25°C to +70°C at 60%RH max. (with no icing or condensation) |
Ambient operating humidity | 35% to 85% (at +5 to +35°C) |
Contact configuration | SPST-NO |
Contact resistance (initial value) | 500 mΩ max. |
Insulation resistance | 100 MΩ min. (at 250 VDC with insulation tester) |
Dielectric strength | 250 VAC, 50/60Hz for 1 min |
Bounce time | 5 ms max. |
Vibration resistance | Malfunction: 10 to 55 Hz, 1.5-mm double amplitude |
Shock resistance | Malfunction: 100 m/s2 {approx. 10G} max. |
Durability | 2,000,000 operations min. |
Weight | Approx. 0.27 g |
Degree of protection | IEC IP00 |
Washing | Not possible |
Dimensions
(Unit: mm)
(Unit: mm)
Note |
Note: Unless otherwise specified, a tolerance of ± 0.4 mm applies to all dimensions. No terminal numbers are indicated on the Switches. | ||||||||||
Operating Characteristics
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Precautions
Be sure to read the safety precautions common to all Tactile Switches on pages for correct use.