Omegon W&W 4 Channel Controller - Keep all your optics clear and dew-free
The Omegon W&W 4-channel controller allows you to manage up to four dew ribbons simultaneously. Set the heating power for each channel individually and enjoy crystal clear vision even during humid nights. Ideal for telescopes, eyepieces or Schmidt plates.

Efficient and simple operation
Thanks to PWM power control, the controller operates extremely efficiently. You regulate the power per channel in increments of 25%, so you only consume energy as needed. The push-button operation is so simple that even with gloves on, you effortlessly set everything up.
Flexible and safe
The controller operates on 12 V via a cigarette lighter plug. A 2-meter cable gives you plenty of leeway. For added safety, a 4 A fuse is built in against overloading, which will make your dew ribbons last longer. LED indicators show at a glance which channel is active and at what power.

Compatible and convenient
All dew tapes with RCA or tulip plugs are compatible, including brands such as Astrozap, AST Optics and Lunatico. A clip helps secure it to the telescope, mount or tripod. For extra security, we recommend securing the dew tape with Velcro.
What we recommend
✓ Use for up to four dew ribbons at a time
✓ Set the power per channel individually
✓ Perfect for damp nights or cold conditions
✓ Compatible with all RCA or tulip plug dew tapes
Specifications
Capacity
| Feature | Description |
|---|---|
| Output voltage (V) | 0 - 12 |
| Input voltage (V) | 12 |
| Max power per channel (W). | 48 |
| Connection | 12 V cigarette lighter |
| Fuse | 4 A |
General
| Feature | Description |
|---|---|
| Height (mm) | 100 |
| Width (mm) | 140 |
| Length (mm) | 180 |
| Weight (g) | 220 |
| Cable length (m) | 2 |





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