SMT Tact Switch offers 1,000,000 cycle life expectancy.

Press Release Summary:

Rated 50 mA at 12 Vdc, TL3215 Series features max initial contact resistance of 100 mΩ, insulation resistance of 100 MΩ at 500 Vdc, and dielectric strength of 250 Vac for 1 minute. Operating and storage temperature is -40 to 85°C. Low-profile SPST switch, offering multiple LED options, is suited for medical equipment, audio/visual, computer peripherals, consumer electronics, telecommunications, and instrumentation.

Original Press Release:

The New TL3215 Series SMT Tact Switch Offers High Life Cycle and Low Profile

MINNEAPOLIS, MN – E-Switch announces the TL3215 series tact switch. This switch offers a 1,000,000 cycle life expectancy, multiple LED options, low profile and surface mount.

The applications and markets for the switch include medical equipment, audio/visual, computer peripherals, consumer electronics, telecommunications, instrumentation and more.

Specifications for the TL3215 series tact switch include:

Electrical Rating: 50mA @ 12VDC

Electrical Life: 1,000,000 Cycles

Mechanical Life: 1,000,000 Cycles

Contact Resistance: 100mΩ Max. initial

Insulation Resistance: 100M Ω at 500VDC

Dielectric Strength: 250VAC for 1 min.

Operating Temperature: -40°C to 85°C

Storage Temperature: -40°C to 85°C

Operating Force: 160 gf

Travel: 0.25mm

Contact Arrangement: SPST

TL3215 series product detail page

Visit E-Switch at  You can also request a sample of any of our discrete part numbers for one of your projects!

About E-Switch. E-Switch offers one of the broadest switch lines available today. The company has been delivering innovative and quality switches to the electronics, telecom, high tech, medical, instrumentation, industrial, audio/visual, appliance, and consumer markets since 1979.

Headquartered in Minneapolis, Minnesota, with offices in Singapore and Hong Kong, E-Switch’s global reach extends to Europe, Asia, and Latin America. Products include Tact, Pushbutton, Rocker, Toggle, Slide, DIP, Rotary, Keylock, Snap Action, Power, Illuminated Switches and more. E-Switch has local reps, engineers, and account managers on hand to provide specifying assistance and quick response to 3D drawing requests and other inquiries, along with a top-notch sample program that allows engineers to examine and qualify switches for end product applications.

E-Switch’s online catalog includes complete specifications, drawings and schematics. Product modifications and customization expertise are available for many of the offered switches.

E-Switch, Inc.

7153 Northland Drive N

Minneapolis, MN 55428


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