
www.e-switch.com 800.867.2717 1
RoHS
ANTI-VANDAL
SWITCHES
DETECTOR
SWITCHES
DIP
SWITCHES
KEYLOCK
SWITCHES
NAVIGATION
SWITCHES
ROCKER
SWITCHES
ROTARY
SWITCHES
SLIDE
SWITCHES
SNAP ACTION
SWITCHES
TACTILE
SWITCHES
TOGGLE
SWITCHES
CAP
OPTIONS
PUSHBUTTON
SWITCHES
TACTILE
SWITCHES
Wearable Electronics Internet of Things Handheld Devices
Medical / Dental Smart Home Telecommunication
Part Number CoNfigurator
aPPliCatioNs / markets
Features & BeneFits
speciFications
tL4110 series tact switch
Specifications subject to change without notice
• Surface Mount Switch
• Long Cycle Life of 300,000 Cycles
• Extremely Small Surface profile of 2.0mm x 2.8mm
• Switch Mounts along the edge of the PCB for Right
Angle Actuation
• 160 gram force
Contact Rating: 20mA @ 15VDC
Electrical Life: 300,000 gf
Contact Resistance: 500mΩ Max
Insulation Resistance: 50MΩ Min @ 100VDC
Dielectric Strength: 250VAC for 1 Minute
Operating Temperature: -40°C to 85°C
Storage Temperature: -40°C to 85°C
Travel: 0.13mm
Contact Arrangement: SPST
Actuation Force: 160gf
TL4110 A - 0.65mm F160 - 160 gf
Series Actuation Force
Q - Silver
Contact
Material
Actuator

www.e-switch.com 800.867.2717 2
ANTI-VANDAL
SWITCHES
DETECTOR
SWITCHES
DIP
SWITCHES
KEYLOCK
SWITCHES
NAVIGATION
SWITCHES
ROCKER
SWITCHES
ROTARY
SWITCHES
SLIDE
SWITCHES
SNAP ACTION
SWITCHES
TACTILE
SWITCHES
TOGGLE
SWITCHES
CAP
OPTIONS
PUSHBUTTON
SWITCHES
TACTILE
SWITCHES
tL4110 series tact switch
Schematic
Surface mount PcB Layout
Body dimenSionS
SHEET OF1 1
TL4110 Catalog Drawing 3/8/2017
1 2
1 2
.70
[.028 in]
2.05
[.081 in]
2.00
[.079 in]
.65
[.026 in]
.98
[.038 in]
1.30
[.051 in]
1.90
[.075 in]
2.80
[.110 in]
.45
[.018 in]
2.46
[.097 in]
12
3.20
[.126 in]
.92
[.036 in] .65
[.026 in]
.40
[.016 in]
.80
[.031 in]
.45
[.018 in]
1.42
[.056 in]
PCB MOUNTING
EDGE
Products related to this Datasheet
RIGHT ANGLE SMT TACT SWITCH 2.0M
RIGHT ANGLE SMT TACT SWITCH 2.0M
RIGHT ANGLE SMT TACT SWITCH 2.0M