STR Series Tactile Switch

 

Features

Datasheet in PDF

Surface Mount
Process Sealed
Stainless Steel Dome Option
Multiple Actuation Force Options

 

Classifications Surface Mount Sealed

 

 

Number Of Poles
SPST
Latching Option
Momentary
Terminal Options
Process Sealed Gull Wing
Electrical Ratings
50mA@48VDC
Sealing Degree
Process Sealed
Electrical Life
500,000 cycles
Contact Resistance
<= 50mOhm initial
Actuation Force
160 +/- 50gF, 200 +/- 50gF, 260 +/- 50gF
Actuation Travel
0.28 + .20mm / - .10mm
Dielectric Strength Contact To Contact
250V rms
Insulation Resistance
> 100MOhm min
Operating Temperature
-40C to 85C
Storage Temperature
-40C to 85C
Actuator Materials
6T Nylon
Cover Material
Tin Plated Brass
Housing Materials
PPS, R4-230NA
Contacts Materials
Silver Plated Stainless Steel
Terminals Materials
Silver Plated Copper Alloy
Seal2
Silicon Rubber
Actuator Lengths
4.3mm, 5.0mm, 7.3mm

 

 

Dimensional Drawing


 

Schematic


 

PC Board Layout