SVBONY SV172 430mm Dew Heater Strap - USB Powered with Smart PWM Controller | W9132D
W9132D
SVBONY SV172 430mm Dew Heater Strap - USB Powered with Smart PWM Controller | W9132D
W9132D
Products in the Same Family
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Product Description
This 430mm Dew Heater is designed with PWM function, which can provide more accurate, energy-saving, efficient heating control, thus enhancing the performance and reliability of telescope equipment.
Total Materials
PWM Function
Compatible with Telescope & Camera
The Comparison of SV172
What's in the Box
Specifications
| Model | W9132A | W9132B | W9132C | W9132D |
| Total Length | 320mm | 400mm | 480mm | 550mm |
| Heater Length | 240mm | 320mm | 400mm | 430mm |
| Interface Type | USB Type-A | USB Type-A | USB Type-A | USB Type-A |
| Input Voltage | DV 5V | DV 5V | DV 5V | DV 5V |
| Input Current | 1.45A~1.55A | 1.8A~1.95A | 1.9A~2.2A | 2A |
| Power | 7.25W - 7.75W | 9W – 9.25W | 9.5W-9.75W | 10W |
| Temperature Adjustable | Yes | Yes | Yes | Yes |
| PWM Function | No | No | No | Support |
| Power Cable Length | 1.8m | 1.8m | 1.8m | 1.2m |
| Strip Material | Imitation OK cloth + SBR + Black-T +Aluminum Film+ PU | Imitation OK cloth + SBR + Black-T +Aluminum Film+ Pure Cotton | ||
| Power cord material | Nylon | Nylon | Nylon | Silicone |
| Fit for OTA | SV503 70ED | SV48P 90, SV503 80ED, SV550 80APO | MK105, SV48P 102, SV503 102ED | |