SNAP SWITCHES
DK sub-sub-
miniature switch
Technical specifications
Contact configuration
Contact gap
Switching voltage max.
Switched current
Operating force max.
Total travel
Mechanical life
Electrical life (max. load)
Ambient temperature
Materials
Base
Cover
Actuator
Auxiliary actuator
Sealing gasket
Terminals
Leads
Contacts
Degree of protection
(switch interior)
PBT / PES
PBT + ASA
POM (+85°)
Stainless steel
SI (VMQ)
CuZn (silver-plated)
Cu, Isolation PVC
AuAg (Crosspoint)
IP65, IP67 on request
S.P
.D.T.
< 3 mm
12 V DC
up to 60 V on request
0,005 bis 2 A DC
75 cN
without auxiliary actuator
ca. 2,0 mm
min. 500.000 operations
min. 100.000 operations
– 40 to +85 °C / 105°C
Features
Sealed switch up to protection IP65. IP67 on request
Smallest dimensions
Models available up to 105 °C operating temperature
Nominal currents 5 mA up to 2 A at 12 V DC
Actuation vertically or with auxiliary actuator
High contact stability thanks to AuAg crosspoint contacts
Mechanical operating life min. 500.000 actuations
Many connection possibilities, also available with leads
For detailed information and the layout of the details described above,
please do not hesitate to ask for our technical specifications and drawing.
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Dimensions in mm
Rest position max. 3,7
Operating point 3,05
±0,2
For DK sub-subminiature switch
with leads (IP67-compliant)
Rest position max. 3,7
Operating point 3,05
End position 1,6
±0,2
End position min. 1,6
NC lead, grey
NO lead, blue
COM lead,
Auxiliary
actuator
options
straight
Terminals
Solder terminal
2,5 x 0,5 mm
PCB terminal
0,6 x 0,5 mm
simulated roller
PCB terminal 0,6 x 0,5 mm
LH-side with location pins
PCB terminal 0,6 x 0,5 mm
RH-side with location pins
Side definition
LH-side
RH-side
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EEWORLD
