#8 in Battery holders
Use arrows to jump to the previous/next product
Reddit mentions of uxcell Two Wire Lead On/Off Switch 2 x1.5V AA Battery Cell Case Holder
Sentiment score: 2
Reddit mentions: 4
We found 4 Reddit mentions of uxcell Two Wire Lead On/Off Switch 2 x1.5V AA Battery Cell Case Holder. Here are the top ones.
or
- Product Name : 1.5 V Battery Case;Material : Plastic,Electric Part
- Dimension : 6.8 x 3.2 x 1.5cm/ 2.7" x 1.3" x 0.6"(L*W*H);Cable Length : 16cm/ 6.3"
- Battery Type : 2 x 1.5 V AA;Color : Black
- Weight : 19g
- Package Content : 1 x 1.5V Battery Case
Features:
Specs:
| Color | Black |
| Weight | 0.04 Pounds |
Hey, thanks! There are plenty of better drop photographers out there using computer-controlled droppers. I'm old-school and just used a regular eye-dropper.
Here are the lasers I bought for this project. I soldered them to these battery holders that have a switch built in. The laser will run about a week on two AA batteries. I know because I forgot to turn it off once and came back a week later and it was still going!
AA
AAA
That do it?
There's ones for coin cells too, but they seem to be all 2x cells, which would be a bit too high voltage.
Here's a good place to start. How many K'nex do you have? This geared motor should be sufficient. This is a battery case.
"I was thinking of the immortal words of Socrates who said, "I drank what?"
battery pack!