tl1270 SerieS tact Switch Audio / Visual Computer Peripherals Consumer Electronics Instrumentation Telecommunication Medical Equipment RoHS SpecificationS featureS & benefitS ElectricalRating: 50mA @ 12VDC LifeExpectancy: 100,000 Cycles ContactResistance:500mΩ Max. InsulationResistance: 100 MΩ Min. at 100VDC DielectricStrength:250VAC for 1 min. OperatingTemperature: -40°C to 85°C StorageTemperature: -40°C to 85°C OperatingForce: 160 gf, 250 gf Travel: 0.20mm ContactArrangement: SPST, Normally Open, Momentary • • • • • LEDIllumination Tape&Reelpackaging Rightangledesign Goldorsilvercontactoption Longorshortcapoptions part number configurator Series Force Color ContactPlating CapStyle CapColor TL1270 F160 F250 BL - Blue GY - Green/Yellow bi-color RE - Red YE - Yellow WH - White Q - Silver R - Gold A - Short B- Long T- Transparent CAP OPTIONS TOGGLE SWITCHES TACTILE SWITCHES SNAP ACTION SWITCHES SLIDE SWITCHES ROTARY SWITCHES ROCKER SWITCHES PUSHBUTTON SWITCHES NAVIGATION SWITCHES KEYLOCK SWITCHES DIP SWITCHES DETECTOR SWITCHES ANTI-VANDAL SWITCHES applicationS / marketS Specifications subject to change without notice www.e-switch.com 800.867.2717 2 tl1270 SerieS tact Switch ANTI-VANDAL SWITCHES Body dimensions DETECTOR SWITCHES DIP SWITCHES KEYLOCK SWITCHES NAVIGATION SWITCHES PUSHBUTTON SWITCHES ROCKER SWITCHES CAPDimensions DimensionX DimensionY DimensionZ A 4.70 [.185 in] 5.62 [.221 in] 3.20 [.126 in] B 5.70 [.224 in] 6.62 [.261 in] 4.20 [.165 in] ROTARY SWITCHES CapStyle ForwardVoltage LuminousIntensity Blue 20mA 3.0V Typ - 3.6V Max 80 mcd Typ Red 20mA 3.0V Typ - 3.6V Max 80 mcd Typ Green 20mA 2.0V Typ - 2.3V Max 6 mcd Typ Yellow 20mA 2.0V Typ - 2.3V Max 50 mcd Typ White 20mA 3.0V Typ - 3.6V Max 350 mcd Typ SNAP ACTION SWITCHES ForwardCurrent SLIDE SWITCHES LEDSpecifications TACTILE SWITCHES TOGGLE SWITCHES CAP OPTIONS PCB Layout sChematiCs www.e-switch.com 800.867.2717 3