Dates and prices for a bevy of new Android tablets have been leaked from an unnamed US retailer. PreCentral is only really interested in the HP Touchpad and a new 7-inch webOS tablet, the HP Opal, but also in the line-up are 10-inch slates from HTC, Dell, Acer and Toshiba, all due in June 2011.

There’s also a 7-inch Acer running Android 2.3 Gingerbread, and expected to launch in April for $399. The remainder get Android 3.0 Honeycomb, with the HTC unpriced but Dell’s 10-inch model expected to be $499, Acer’s to be $449 and Toshiba’s to be $499.

The two Acer models are likely to be the Iconia Tab A100 and Iconia Tab A500, which we played with back at MWC 2011 in February. HTC has been tipped to be readying a 10-inch model for some time now, launching with Honeycomb out of the gate rather than Gingerbread like the HTC Flyer.

[via SlashGear]