4-179
4
PRIORITY KEYLOCK SWITCHES IP 54
PCB KEY SWITCHES
Key
Swit-
ches
PRIORITY KEYLOCK
SWITCHES, IP54
PCB hole pattern, component side
Either 2 or 3 different keys are required, depending on the angle between
positions. Key 1 can switch to position 1, key 2 can switch to position 1 and
2, etc.
£
Technical Data
£
General information
Color see order block
Form of collar square
£
Dimensions
Length of collar 19 mm
Width of collar 19 mm
Overall height 19.5 mm
£
Mechanical design
Mounting soldering
Terminals tin-plated
Contact system cross contact self cleaning
Contact function see order block
Contact materials Au alloy
Illuminability no
Lock Micromec
Wafers 5
Lock type 001
Number of locking positions 500
Main key on request
Key removal position see order block
£
Mechanical characteristics
Switching torque 0.04 ... 0.10 Nm
Robustness max. 2 Nm
Dielectric strength AC min. 500 V
Rated power max. 1 W
£
Electrical characteristics
Rated voltage 2 ... 35 V
Rated current max. 100 mA
Contact resistance when new max.
100 mE
Contact resistance acc. to life max.
200 mE
Insulation resistance
10
9
E
ESD strength max. 8 kV
£
Other specifications
Rotating angle see order block
Operating life 10,000
Degree of protection from front side IP54
Ambient temp. operating min. -25 °C
Ambient temp. operating max. +70 °C
Storage temperature min. -40 °C
Storage temperature max. +80 °C
Environmental restistance acc. to IEC 60068-2-14, -30, -33 and -78
Flammability of materials UL 94 HB
ROHS compliant yes
REACH compliant yes
