Good replacement for 10B
596030
If you're used to the 10B, this is an easy transition to make. Biggest difference is that the memory does not clear when the calculator is turned off.
1115983
works great.  Replaced AcuRite unit that I had for 10 years.  Expect the same out of this one
801557
Good quality replacement. Easy install. Be aware that there is a right and wrong way to put it in, there is a top and bottom. Also make sure you support the hood, a broomstick will do. Shipping is slow but then again I am Prime spoiled and also the shock is not something to be replaced urgently.
2857031
Good replacement at a reasonable cost.  Works well on my Kitchen Aid counter depth refrigerator.  Suggest buying in balk as the filter needs to be replaced every 6 months.
3369477
Nice to find these in different widths. 10 1/2 W are perfect for me.
2849127
Bought this to replace another unit of the same model that stopped working after about 10 years. Easy to install and works as expected.
4293732
Good, simple battery replacement for the Canon line. It seems to hold it's charge well, and I haven't had a chance to test it extensively, so I can't speak to it's lifespan in between charges. However, it's quite economical and should be a good choice to all those out there who need a backup battery. Just be aware that as a non-OEM battery, those of you with concerns regarding your equipment may want to think about your purchase. I primarily use it in my battery grip and not directly in my camera body (though it may not really make a difference, it makes me feel better)
4159049
Used it to replace an old one where the bulb was starting to burn out.  Hopefully, it will last me another 10 years.
1470895
Quality replacement.  Better product than big box stores.
4438284
Fit my Home Depot 10x10 great. The second tier was larger than the original, but was easy to modify. Better than the original.
2654484
I bought 2 bulbs to replace a couple of standard 921 style bulbs in ceiling fixtures in the trailer. I knew that this T10 base was not exactly the same, but hoped it would fit. The base was too large to fit into the sockets. However, using a sharp pocket knife, I was able to trim down the plastic on the base of the bulb, and made them fit. Once installed, they are almost as bright as the original standard bulbs. They are brighter/whiter in color than the originals. They will work very well for the purpose of saving energy while dry camping.
1327947
Just bought it to replace our old one which was the same model and lasted ten years without a problem.
911501
Replacement; easy to use and clean.  Good value
2090392
Good replacement for the original. Works good,good material,good price,good choice!!
1762122
very good replacement, fits well, good description, cheap,
very good replacement, fits well, good description, cheap,
very good replacement, fits well, good description, cheap
3278713
This was a replacement for the same model that I had for 12 years.  If this one lasts 10 years I will again purchase this same unit.
3810200
Perfect replacement, good if not better than Orginal.