DeclarationThumb wheel switch 16 positions
DH1 03
- Thumb wheel switch for slim DIN-rail housings
- For right and left hand side PCBs
- Width 6.0 mm
- Diameter 15.0 mm
- SMT- or J-Hook-pinning
- Central C-contact
- More versions on request
Reflow solderable thumb wheel switch for mounting in slim housings. It is especially designed for adressing in BUS- and wireless-applikations in slim DIN-rail housings. The thumb wheel is permanently connected to the rotary code switch and it makes adjustments and legibility of the rotary code switch very easy.
| Fixation mode | SMT |
| Width | 6.0 mm |
| Diameter with operating crown | 15.0 mm |
| Pin connection | 3+3 |
| Torque | 1.2 ± 0.2 Ncm |
| Positions per rotation | 16 |
| Mechanical lifetime | 25.000 steps |
| Perm. ambient temperature | -50 °C ... +125 °C |
| Perm. storage temperature | -55 °C ... +135 °C |
| Degree of protection | comparable IP67 |
| Humidity | 21 days at 40 °C, 93 %RH |
| Reflow soldering | JEDEC J-STD-020 E |
| Packing | Tape on Reel |
| Operating voltage | ≤ 42.0 V |
| Standby current | ≤ 0.4 A |
| Contact load, dynamic | ≤ 0.1 A |
| Minimum load | 1.0 µA 20.0 mVDC |
| Test voltage | 250.0 V 50 Hz / 1.0 min |
| Contact resistance | < 80.0 mΩ |
| Insulation resistance | > 100.0 MΩ |