- Anti-Vandal
- Surface Mount
- Panel Mount
- Illuminated
- Process Sealed
- Right Angle
- Pushbutton
- Tactile
- DIP
- Slide
- Rocker
- Toggle
- Key
- Circuit Breaker
- Snap-Action
- Capacitive Touch
DSA Series Key Switch
The DSA Series single pole switch is available in both double and single action. Compact in size but offering a large actuator surface, this DSA single pole key switch offers PC pin termination with silver plated coper alloy contacts and terminals. This through hole switch is available with either SPST NO or SPDT pole options. This micro switch features piano wire springs and an actuator made with polyoxymethylene (POM).
Features |
Datasheet in PDF |
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Double Action Key Switch Single Action Available Small Compact Design Large Actuator Surface |
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Classifications | Through-Hole |
Number Of Poles
SPST NO, SPDT
Latching Option
Momentary Double Action
Terminal Options
PC Pin
Electrical Ratings
30mA@28VDC
Electrical Life
200,000 cycles
Contact Resistance
<= 50mOhm initial
Actuation Force
Single Action: 325 +/- 100gF; Double Action: Force 1 600 +/- 100gF, Force 2 1200 +/- 150gF
Actuation Travel
To operating point 1: 0.90 +/- .3mm; To operating point 2: 1.70 +/- .3mm
Dielectric Strength Contact To Contact
250V rms
Insulation Resistance
> 100MOhm min
Operating Temperature
-40C to 85C
Storage Temperature
-40C to 85C
Actuator Materials
POM
Contacts Materials
Silver Plated Copper Alloy
Terminals Materials
Silver Plated Copper Alloy
Terminal Base Material
6/6 Nylon
Spring Material
Piano Wire
Dimensional Drawing
Schematic
PC Board Layout