Marquardt IP40 & IP67 Waterproof Subminiature Snap Action Switches - 1055 Series
Marquardt 1055 Series snap action single pole switches. The 1055 Series snap action switches have a compact design with dust and water protected switching system to IP67 (stock numbers
741-0984
and
741-0993
) or IP40 (stock number
741-0980
). The Marquardt 1055 Series has a contact resistance of 100MΩ and is available with plunger actuators with solder or pre-wired terminations.
Waterproof, IP67 rated, see stk nos.
741-0984
and
741-0993
Specially designed actuator guide enables a start-up angle of 40°
Contact distance UL 94 HB flammability
Stock numbers
741-0980
and
741-0984
have mounting pins on the right hand side of the switch body, 1.5mm long
Stock number
741-0993
has mounting pins on both sides of the switch body, each 2.5mm long
Note
The load rating is for an ohmic load, this and and life expectancy figures quoted are nominal, please see datasheet for further information.
Switch type:
Switch SPDT
Connection:
Spade cable shoes 6.3
´
0.8 mm,
189157: although 4.8
´
0.5 mm
Switch material:
Silver
Mechanical life:
30
´
10
6
functions at max.
contact load
Temp. range:
-55°C* to +85°C
Dimensions:
See drawings