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PWM Dimmer - High Power 7A - Remote Rheostat

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12 Volt24 Volt
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Overview

Extremely powerful PWM Dimmer - 7 Amps capacity. Perfect for controlling interior lighting inside your Aircraft.

Easy-to-install with smooth control rheostat. High quality fluted knob included.
(Note: Rheostat does not have an integrated on/off switch - in full counterclockwise it is OFF)

Designed to control both LED and Incandescent lighting - 7 Amps per channel. 12 OR 24 Volt Pulse Wave Modulation (PWM) Electronic Dimmer for DC Lighting Applications.

Advanced design includes over-current protection, reverse polarity protection and over-voltage protection. Modular construction - Separate Rheostat and Dimmer PCB. Rheostat shaft is 0.267" (17/64")(6.75mm). Dimmer PCB (1 1/16" x 1.5") has screw-down input and output terminals. Color-coded wiring for easy installation. 30cm of wire (image show shorter length - actual supplied wire is longer). High-quality, large-format fluted type knob. Rheostat with 12mm of thread for mounting in thicker panels.

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Reviews

The dimmer looks good and came quickly, but I havent tried to install it yet.

Richard H Verified Purchase

Britta 12V Dimmer

February 8, 2023

I ordered this to control the LED Nulite instrument lighting Im installing in my 1975 Cessna 150M however, the A&P refused to install it. After opening the box, the instructions state For Experimental Aircraft Use Only. Ill be returning it and ordering a certified PWM switch. I only wish Aircraft Spruce would have clearly stated this is not for certified aircraft--like they do on most of their parts.

Cecil C
February 8, 2018

Q&A

Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

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