Dew heater 12V for outside diameter 150mm to 180mm
Description
Dew heater 12v fits directly on power cable of your powertank (2.1mm, positive central tip)
3 positions regulator for High, Medium, Low temperature, you don’t need an expansive controler any more.
Dew Heater is designed specifically for astronomical telescopes. Protect optical OTA and lens from fogging or freezing. Compatible with astronomical primary mirrors and or Camera Lenses with Outer Diamater below 152mmand 178mm.
Imitating OK cloth, SBR and Black-T three-layer heat preservation material, reducing heat dissipation, and no wrinkles on the inner surface after bending, increasing the warmth retention effect. the built-in aluminum film has a uniform heating surface and no dead ends.
$38.95 – $39.95
Description
| Dew heating belt size | 480 * 50mm | 560 * 50mm |
| Dew heater strip length | approx. 640mm | approx.720mm |
| Interface Type | 5.5X2.1 | 5.5*2.1 |
| Input voltage | 12V | 12V |
| Input current | 1.4A±0.1A | 1.7A±0.1A |
| Power | 15.6W-18W | 19.2W-21.6W |
| Adjustable temperature | Yes | Yes |
| Length | 1m power cord | 1m power cord |
| The material of the power cord | TPE Silica | TPE Silica |
| Strip material of dew heater | imitated OK cloth + SBR + Black-T + aluminum film + Cotton | imitated OK cloth + SBR + Black-T + aluminum film + Cotton |
| Net weight | 65g / 2.28oz | 72g / 2.53oz |
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