Pegasus Astro DewZap Dual Channel Dew Heater Controller

Our Price: $110.00
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In Stock (3 Available)
Ships by Next Business Day
Our Product ID: PAOA-PA-DewZap
Manufacturer SKU: DewZap
Item Can Ship: To US / Canada Only
Pegasus Astro DewZap Dual Channel Dew Heater Controller

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Quick Overview

  • DewZap is Pegasus Astro's Dual Channel Dew Heater Controller. Simple to use, powerful and very compact - this is your best companion against the dew during long astro–nights.

Product Details

Two individual digital outputs for dew heating systems.

DewZap has two individual digital RCA outputs. You can control its output by turning each knob on the top of the controller.

Pulse Width Modulation Duty Cycle Control

Controller was built with modern digital electronics and fully supports duty cycle (PWM) control.

Zero to 100% heater control

Knobs can drive Pulse Width Modulation duty cycle from zero to 100%

Ten (10) amps current capacity (5 amps per channel)

Powerful mosfets on each output can provide easily 5Amps per channel. There are no voltage drops there.

Reverse polarity protected.

Device is protected from reverse polarity.

LED Operation indicator

A led indicator in front of the faceplate ensures controller is operational.

Detachable fused power cord

A detachable 1.8m fused power cord (1.8m length) is provided. The fuse is at 8 Amps.

What's in the Box

  • DewZap Controller
  • Cigarette Lighter Power Cord (1.8m length)  – 8A slow fused


Product carries a two-year manufacturer warranty.


  • Supply Voltage: 12V DC Operation
  • Output: Same input voltage in Pulse Width Modulation Duty Cycle
  • Channels: Dual (2)
  • Power Outlets: 2 x RCA
  • Power Input Connector: 2.1mm Centre Positive Socket
  • Dimensions: 66 mm x 66 mm x 28 mm
  • Detachable fused power cord: A Slow fuse is at 8Amps, located on tip. Cord has 1.8m length

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