Name: Dew heater straps 12V and USB - AstroLink shop
SKU: 000110
Availability: InStock

Dew heater straps 12V and USB

incl. Vat

The dew heater strap keeps telescope optics free of condensation in humid conditions. It features a stretchable Velcro strap, a flexible silicone cable with an RCA connector, and is available in various sizes and power ratings.

Sizes not currently available can be backordered – estimated availability time is 5 working days for small heaters, up to 14 days for large.

SKU: 000110 Category: Dew prevention

Description

🌌 Dew Heater Strap – Protect Your Optics from Humidity

The dew heater strap is an essential accessory for astrophotography in humid conditions. It features high-quality heating elements finished with double-sided Velcro, a stretchable strap for a secure fit on your telescope hood, and a flexible silicone cable ending with a full metal RCA connector compatible with most dew heater controllers, including AstroLink devices.

⚡ Power Consumption (12V / 5V USB models):

50–60 mm: 6 W / 5 W
70–90 mm: 8 W
100–130 mm: 11 W
140–150 mm: 14 W
8″: 18 W
9.25″–10″: 22 W

📏 Details:

Standard cable length: 1.5 m
Stretchable strap ensures a firm fit
Custom lengths and sizes available upon request

⏱️ Availability: For out-of-stock items, estimated delivery is 5 working days.

Additional information

Weight	0.1 kg
Dimensions	20 × 20 × 5 cm
Telescope diameter	30-40mm, 50-60mm, 70-90mm, 100-130mm, 140-150mm, 8 inch, 9.25 – 10 inch, 50-60mm USB, 70-90mm USB
Cable length	1.5m