Datasheet

1 mm = 0.04 inch 1 inch = 25.4 mm
Rotary Switches Type 01
Mechanical data
Mechanism indexing
30° = 12 positions
shorting or non-shorting
36° = 10 positions
shorting
60° = 6 positions
non-shorting
Switching torque with 1 wafer, 1 pole
Standard:
4 Ncm (~ 0,4 kp cm) ± 25%
Special:
2 Ncm (~ 0,2 kp cm) ± 25%
6 Ncm (~ 0,6 kp cm) ± 25%
Max. admissible tightening torque for nuts
(shaft diameter 4 mm)
max. 300 Ncm (~ 30 kp cm)
Vibration resistance
10 – 2000 Hz / 10 g
Mechanical life
> 25000 switching cycles
Temperature range
– 40 °C to + 85 °C
Technical Data
Material
Mechanism: plastic with metal
threaded bush
Shaft: stainless steel
Insulation material
Wafers: HF-ceramic
Rotor: polybutylene (PBTB)
Contact material
Rivet (copper) and
segment (brass)
Ag
10 µm silver coated, gold flashed
approx. 0,2 µm
Au 3 µm
3 µm gold plating on 3 µm nickel layer
Wiper (brass)
Ag
10 µm silver plated, gold flashed
approx. 0,2 µm
Au 3 µm
6 µm gold plated
Soldering
Handsoldering
Ceramic wafer ≤ 10 s / ≤ 350 °C
Machine soldering
Wave ≤ 5 s / ≤ 260 °C
Electrical data
Application data
Voltage < 42 V
Current < 2 A
Switching capacity with resistive load:
2 V / 1,0 A AC / DC
24 V / 0,5 A AC / DC
42 V / 0,4 A AC / DC
Switching mode
shorting or non-shorting
Contact and lead resistance
< 10 m⍀ in new condition
Insulation resistance measured
with 500 V DC, for 1 min
> 10
11
⍀ contact to contact
> 10
11
⍀ contact to earth
Capacitance
1 pF contact to contact
Test voltage at 50 Hz and 60% relative
humidity, for 1 min
750 rms contact to contact
750 rms contact to earth
500 rms with more than one circuit