So many different HY1803D on the Amazon, what are the difference between these ? Very confusing .
333757
It is indeed confusing. It looks like the basic unit is rebranded and sold by different providers. Unless you really need something at this price point, I'd look elsewhere; I have a couple of these and they're just not very good bench supplies. Extremely bad quality manufacture, lack of fine adjustment, and poorly calibrated.
333758
They are not the factory, see the photos customer posted, they are all different in quality, weight and design, only tekpower makes the quality, more weight...and better quality control .
333759
Different HY1803D? Could you include links to the different types? The bottom line is, this power supply is 18 Volts 3 Ampere. Not sure what does D stand for.
1022303
i believe it is just a naming issue (different sellers on Amazon labeled them differently). They are equivalent products.
1390368
I believe the H837 is the latest version, but there are more capable versions out there (3d simulation etc), maybe just not on Amazon.
13315
I don't know what the hardware difference supposed to be. I bought 4 PH3300U: 3 from MicroCenter (1.5 years ago) and 1 from Amazon (4 months ago). All had DT01ACA300 inside.I was curious and checked them both. Here is the difference I found. PH3300U has 3 years warranty, and DT01ACA300 has two year warranty. So, I think it is just warranty difference. Amazon is charging $15 more for one more year of warranty for PH3300U @$115. If I knew about this, I would buy DT01ACA300 for $100 and buy extra 2 year Amazon warranty for $6.53 coming out ahead.
1901388
Thanks Grandmother Philip:-). I also wanted to know the difference between 460 & 560. Too bad there's not a place on the internet wherein you could type the different makes/models for comparison purposes.
2219050
I don't know the difference. I have the 8893 and it performs very well. I cannot imagine what more "bells and whistles" one would need.
1890853
I have no clue. The description was different when I made my purchase. Amazon listing error I suppose.
869119
Sorry but I'm not know exactly the difference. I had this model and it works very well.
165816
I am finding models 1005-HA-P, 1005HA-V and 1005HA-B. anyone know the difference? The Asus website doesn't separate them out..
1604382
Hey guys, I am joining this conversation late, but I am looking for a VAD-HA for my H20 but the only one I found is one listed here on Amazon for $239. That seems steep, I've looked on ebay and other camera websites and no luck. If you know where I can find one let me know, thanks!
274579
I asked the same question and was told there the same units, the difference was the manuals. The one approved has more warnings in the manual. To be sure download each manual and compare the difference.
1878186
I can't tell you what the differences are as I am not acquainted with those models. However I love the one I have. It has plenty of power and is very user friendly. Switches easily for different cleaning needs. I have no regrets with this vacuum.
1266271
There is no difference. I decided to purchase from Amazon because it is cheaper.
777466
There appears to be no difference in their specs. They are listed together. I suggest you call them directly. Sorry I could be so little help
591191
It looks to be the revision designation. I bought the B1, Sanus seems to be selling the B3 as the most current iteration. I'm sure they are nearly identical for all practical purposes.
67949
Looking back at my orders, the replacement nozzles ordered and used were HX8002/64. I used them on the HX8111/30. Those are the only ones for which I have first-hand experience. I recently ordered the HX8211/02; the nozzle looks the same to me but I have not yet needed replacement nozzles and presume the same ones would fit. Maybe another person will have a better answer.
1343945
Mine is H/W version C1, F/W version 1.20. Like others below have said, I wouldn't recommend it. Doesn't work very well.