Coolerguys 1'' (25X25X10mm) Very Small Waterproof IP67 12V Fan Cooler Electronic

コネククタータイプが２ピンタイプもあれば便利です。

worked enough for what i needed but it was way underpowered from what i expected you can barely feel the air moving

Looks like a gem of a product, but is way to small for my purpose. I need to replace it with a larger one that is a high volume

I added this to my camper propane fridge to move the air around. Without air moving, the food in the bottom froze, but items on the top near the door were warmer. I had used the bigger battery operated fans, but wanted something smaller. I bent up a small bracket out of some aluminum flashing and taped it to the top of the fridge. It blows the air at the heatsink fins. You can feel the air moving in front of it. It isn't any larger than the light so it will not be in the way when using the fridge. With the door closed, you can barely hear it.

I'm giving it 4 stars because it's the only product I can find that fits the bill. I need a small fan to circulate fog in my fogponic growing system. This is the only day small enough and with a waterproof rating. The fan died after about 5-6 weeks and I replaced it with a new one. That said it runs almost 10 hours a day in a very wet environment constantly turning on and off and I just don't know if I should expect it to last much longer than 6 weeks in harsh conditions.