Aircraft Spruce Australia
Melbourne, VIC Australia
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4-Channel LED Dimmer
MFR Model# 12VDIMMER04-7A
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Overview
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Easy-to-install, 7 Amps per channel. High quality knobs and wiring kit with stand-offs. 12VDC Control up to Four (4) different LED or Incandescent light circuits independently. |
Documents
Reviews
Had planned to install over the year end break, except this unit shipped with 4 rheostats, stand-offs and 2 sets of identical instructions and NO PCB. Awaiting ACS to make this right and will report results after install.
Verified Purchase
New 4-Channel LED Dimmer, 12VDC
Had planned to install over the year end break, except this unit shipped with 4 rheostats, stand-offs and 2 sets of identical instructions and NO PCB. Awaiting ACS to make this right and will report results after install.
Verified Purchase
New 4-Channel LED Dimmer, 12VDC
Q&A
Please note, Aircraft Spruce Australia'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 Australia 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.
According to the manual the operating frequency is 100hz.
No, these dimmers do not hold FAA Approval.
Per Vendor: "The selection of the fuse/breaker should be based on the current draw of the load, not the capacity of the dimmer. So, if a customer has 10 lamps each drawing 500mA, then the total load is 5 Amps and an appropriate fuse/breaker of just over 5A, like a 7.5A fuse, would be appropriate."
Per Vendor: "The current handling capacity comes from the dimmer, not the rheostat. Each channel can handle up to 7A. The rheostat is just the mechanical device that tells the dimmer how much current to pass to the load. Using a single rheostat across multiple channels has not been tested. In theory, each channel still has the 7A capacity within that channel. 7 Amps is A LOT of current for small lamps and devices."
