TL3145 Series Long Life Tact Switch

The TL3145 series is a tact switch with 3 different color ways corresponding to the different actuation forces. Tact Switch TL3145

The TL3145 is a medium-size tact switch. It features actuator heights of 3.5mm and 5.2mm. It offers the choice of three different actuation forces. The 350gf and 260gf have a life cycle of 500,000 cycles, while the 180gf option has 3,000,000 cycles.

CERTIFICATIONS (click the logo below)

RoHS Logo    cURus Logo      

Other tact switches
Other long life switches
Other sealed switches
Other surface mount switches
Step 1

Configure your part number by selecting from the columns below.

Step 2

When your part number is complete, click to view additional options.

Additional Options

    Electrical Rating: 50mA, 12VDC

    Electrical Life: up to 3,000,000 Cycles

    Contact Resistance: 100mΩ Max.

    Insulation Resistance: 100MΩ Min. at 500VDC

    Dielectric Strength: 250VAC for 1 Minute

    Operating Temperature: -40°C to 85°C

    Operating Force: 180gf ± 50gf (3,000,000 cycles)

    260gf ± 50gf (500,000 cycles)

    350gf ± 80gf (500,000 cycles)

    Travel: 0.5mm+/-0.3mm

    Dust/Moisture Protection: IP67

    Function: SPST, Off - (On)