The difference between Dewalt DXV06pl and DXV06p is
the accessories included.

The DXV06PL comes with more accessories, it includes
(1) 1-7/8″ X 7′ Hose,
(2) Extension Wands,
(1) Cartridge Filter,
(1) Disposable Dust Bag,
(1) Floor Nozzle,
(1) Utility Nozzle,
(1) Crevice Nozzle,
(1) Adapter,
(1) 3pcs Inflation Kit,
(1) Accessory Bag

The DXV08S comes with
(1) 1-7/8″ X 7′ Hose,
(2) Extension Wands,
(1) Cartridge Filter,
(1) Disposable Dust Bag,
(1) Round Brush,
(1) Utility Nozzle,
(1) Crevice Nozzle,
(1) Accessory Bag

Sometimes the included accessories may change, please always consult the seller to make sure what attachments are included before buying if you care about the included tools.

Same thing they have:

• They are small wet dry vacuum cleaners designed for small jobsites.
• They have 6-gallon poly tank.
• They have blower feature to help blow debris.
• NO drain port for quick emptying liquids.
• Washable cartridge filter for wet and dry vacuum.
• Cord wrap and hose strap for neat storage.
• 360 degree swivel casters for easy moving around.

If you know other difference between the Dewalt DXV06P and DXV06PL, please share below to help people buy the right one.

The main difference between Dewalt DXV08s and DXV08sa are as follows:

• Hose
  The DXV08s has a flexible Black hose whereas the DXV08SA comes with a durable Yellow hose, both of them are 7-foot in length. It’s said that the yellow hose is sturdier.
• Accessories
  The DXV08SA comes with more attachments, it includes
  (1) 1-7/8″ X 7′ Durable Hose,
  (2) Extension Wands,
  (1) Cartridge Filter,
  (1) Disposable Dust Bag,
  (1) Floor Nozzle,
  (1) Utility Nozzle,
  (1) Crevice Nozzle,
  (1) Round Brush,
  (1) Adapter,
  (1) 3pcs Inflation Kit,
  (1) Accessory Bag

  The DXV08S comes with
  (1) 1-7/8″ X 7′ Flexible Hose,
  (2) Extension Wands,
  (1) Cartridge Filter,
  (1) Disposable Dust Bag,
  (1) Floor Nozzle,
  (1) Utility Nozzle,
  (1) Crevice Nozzle,
  (1) Accessory Bag

• Other
  According to product specifications, the peak horsepower of the DXV08S is 4 HP versus 5 HP on the DXV08SA.
  The DXV08S has a 10-foot power cord versus 12-foot cable on the DXV08SA.

Otherwise, they are the same.

• They have 8-gallon stainless steel tank.
• They can do wet dry vacuuming jobs, and can also have blower feature.
• They have built in drain port for emptying liquids quickly and effortless, no need to tilt the tank over.
• Washable cartridge filter for wet and dry vacuum.
• Cord wrap and hose strap for neat storage.
• 360 degree rotation for moving around smoothly.

If you own Dewalt DXV08S or DXV08SA, or know other difference between them, please share your experience below to help people choose the right one.

The difference between Dewalt DXV10s and DXV10sa is the attachments included.

The DXV10s comes with:
(1) 1-7/8 in. X 7 ft. hose
(2) extension wands
(1) washable/reusable cartridge filter
(1) crevice nozzle
(1) floor nozzle
(1) utility nozzle
(1) car nozzle
(1) disposable filter bag
(1) accessory storage bag.

The DXV10sa comes with:
(1) 1-7/8 in. X 7 ft. hose
(2) extension wands
(1) washable/reusable cartridge filter
(1) car nozzle
(1) floor nozzle
(1) utility nozzle
(1) round brush
(1) inflation kit
(1) adapter
(1) disposable filter bag
(1) accessory storage bag.

The hose of DXV10S is a standard black one whereas the one on DXV10SA is yellow and sturdier.

Otherwise, they are the same.

• They can be used as a wet or dry vacuum.
• Come with accessories for cleaning.
• Have an accessory bag with holder for storing the tools neatly.
• They are corded and have a 10-foot cord.
• Equipped with a 5.0 peak horsepower motor.
• 10-gallon tank for collecting wet and dry messes.
• Built-in tank drain for emptying liquids quickly.
• 360 degree swivel rubberized casters makes it easy to move around.
• Optional HEPA Filter (DXVC6914, sold separately).
• Built-in blower port for blowing sawdust and other debris.
• Large water resistant power switch.
• Carry 3-Year Limited Warranty, 1 Year Free Service, 90 Days Satisfaction Guaranteed.

If you know other difference between them, or have any experience on using these dewalt stainless steel wet dry vacuum, please share below to help people make an informed purchase.

The only difference between Dewalt DXV12p-qt and DXV12p-qta is the DXV12p-qta includes a bonus contractor kit:
the DXV12p-qt comes with a basic Black hose (DXVA19-2556) whereas the DXV12p-qta comes with a Yellow hose (DXVA19-2501) which is more crush resistant;
the DXV12p-qt comes with one Disposable Filter Bag (DXVA19-4102) whereas the DXV12p-qta comes with three.

Otherwise, they are the same.

• They use Stealthsonic quiet technology to deliver less noise compared to standard vacuum cleaner.
• Both come with several attachments for tackling different jobs: a 2.5 inch x 7-foot Hose, 2 Extension Wands, a Floor Nozzle, a Utility Nozzle, a Crevice Tool, a Round Brush and an accessory bag with holder for storing the accessories onboard.
• They can pick up wet and dry messes.
• They are corded and have a 20-foot power cable.
• 5.5 Peak HP motor.
• 12-gallon tank.
• Built-in tank drain for emptying liquids.
• Swiveling rubberized casters for moving around.
• They can use the optional HEPA Filter (DXVC6914, sold separately).
• No blower function.
• Carry 3-Year Limited Warranty, 1 Year Free Service, 90 Days Satisfaction Guaranteed.