this post was submitted on 27 Aug 2023
9 points (84.6% liked)

Ask Electronics

3307 readers
3 users here now

For questions about component-level electronic circuits, tools and equipment.

Rules

1: Be nice.

2: Be on-topic (eg: Electronic, not electrical).

3: No commercial stuff, buying, selling or valuations.

4: Be safe.


founded 1 year ago
MODERATORS
 

Hi all, I have a water pump connected to an adapter (pictured) but I am having trouble getting it to run using any of the cords I had on hand; it calls for using DC-only & 12V (between 9-14). I have tried Googling around & browsing Amazon but I'm a bit overwhelmed with options. Can anyone suggest an adapter that'll get this little guy pumping? Please forgive my naivety & TIA.

Also, I hope that it's kosher I ask here. If it's not, please let me know if there's a better place. Thanks again.

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 1 year ago (5 children)

no worries, something like this would be fine

https://www.amazon.com/JOVNO-100-240V-Converter-Transformer-5-5x2-5mm/dp/B0875WMYCX

a 12v 1A power supply is sufficiently basic of a component that i wouldn't worry too much about like getting a higher-quality one or whatever they'll all probably work fine

[–] [email protected] 3 points 1 year ago (4 children)

I personally wouldn't put any unbranded and uncertified AC to DC converter in my home. Without proper regulatory testing and certification it's a fire hazard.

[–] [email protected] 1 points 1 year ago

Hopping in here to thank y’all for your insight. It’s been an educational morning!

load more comments (3 replies)
load more comments (3 replies)