Adjustable DC power supply, 4-30V AC/DC input, 1.5-27V DC output
ACDC
$14.95 USD
Used for powering the amp and volt meters.
Input: 4-30V AC/DC
Output: 1.5-27V DC (adjustable)
With each power supply we also include:
(4) 1/4" Nylon Standoffs, 4-40 Thread
(4) 4-40 Nylon Screws
(4) 4-40 Nylon Nuts (for those who do not wish to thread and tap the back plate)
Nylon standoffs and screws are the best way to keep the leads on the bottom of the power supply circuit board from shorting out against the back plate (destroying the power supply and possibly the meter as well).
For installation and wiring instructions, see our Control Panel (Part 1) and Control Panel (Part 2) build guides.
Separate power supplies are required for the meters as the volt meter has one of the AC inputs tied to the DC ground. For more information see the 'How it works' section of our volt and amp meter wiring instructions. If replacing a meter that was damaged due to incorrect wiring, we recommend that the power supply be replaced at the same time as it may have also been damaged.
Visit the official Volt/Amp meters & power supplies product thread in our forum.
Related Items
Gift Card
$10.00 USD
Shopping for someone else but not sure what to give them? Give them the gift of choice with a TheElectricBrewery.com gift card to help them in their goal of building the perfect Electric Brewery! Gift cards are delivered by email...
The Complete Guide to Building Your Brewery
An electronic book version of the main build instructions on our website perfect for reading offline, printing, or just having a backup. Available for immediate download - no waiting! Over 380 pages of detailed step by step instructions with hundreds...
16x16x8" enclosure pre-punched and painted for Standard 30A Control Panel
$249.95 USD
Our kit enclosures are custom made for us and result in less work for you. There is no need to move the ground post, no need to seal and sand the bottom cable plate, and no need to prime and paint as the...
16x16x8" enclosure pre-punched and painted for 50A Control Panel for 30+ gallons
$259.95 USD
Our kit enclosures are custom made for us and result in less work for you. There is no need to move the ground post, no need to seal and sand the bottom cable plate, and no need to prime and paint as the enclosure...
