Back to Amazon.com

PRIME MEMBERS

Free shipping. Learn more
X

Free shipping for Prime members on Woot!

Woot! customers who are Amazon Prime members can enjoy special shipping benefits on Woot!, including:

  • Free Standard shipping on Woot! orders
  • Free Express shipping on Shirt.Woot orders

Amazon Prime membership required. See individual offer pages for shipping details and restrictions. Not valid for international shipping addresses.

Whistler DC to AC 400 Watt Power Inverter with Surge Control

Refurbished
Limit 3 per customer
Sold Out
The Woot-Off is dead, but these deals live on!

Want more great deals? Sign up for our Daily Digest emails!

Look, we’ll be honest: we’re not really sure what it does.

But if Star Trek has taught us anything, it’s that eventually you’ll need to invert some power.

We got kind of excited when we saw this thing coming through the pipeline. “A power inverter?” we thought, “what kind of fancy futuristic sci-fi gadgetry is this?” “Does it reroute tachyon fields to form a pulse field able to repel Klingon tractor beams?” Then after about 20 minutes of directing a space battle in our heads we snapped back to reality and looked it up.

Turns out you plug it in to a DC power source, like a cigarette lighter in your car or something, and it converts it to AC power so you can use normal electrical plugs on the other side and hook up your appliances and stuff. It’d be pretty nifty for camping, or if you have a flashing neon road sign you keep in your trunk for emergencies or something, but it’s not likely to make a lick of difference on any star ship.

Still, if you were to use it, it’s got Smart Surge Control to prevent burning out whatever stuff you hook it up to, it’s got Voltage Protection so it shuts down if the input voltage ever exceeds 16 volts DC or drops below 9.5 volts DC to protect your battery. It’s even got Overload and Short-Circuit Protection, and a Thermal Cutoff as well. In fact, it’s a little suspicious how much stuff this thing is protected from. We assume without all that safeguarding, these things just explode the second they touch the air.

Anyway, it’s more “humdrum utilitarian device” than “thing I can play with and pretend to be Geordi La Forge,” but we have to guess even the most diehard Wooter will appreciate the occasional item that’s actually useful. And we won’t judge if every time you hook it up you give your best Captain’s order to engineering to invert the power.

Back to top

Features

 

Warranty:  90 Day Whistler
Condition: Refurbished

Features:

  • Full output power – other inverters have reduced output over time.
  • 800 Watt Peak Power
  • Microprocessor controlled circuitry maximizes startup performance. Smart Surge ensures smooth start-up of difficult appliances.
  • Shut downs whenever input voltage exceeds 16 volts DC or is less than 9.5 volt DC. (Protects Battery)
  • Provides an audible alarm if input voltage is less than 10.0 volts DC. (Protects Battery)
  • Automatically shuts down if load exceeds the maximum inverter rating. (Protects Inverter)
  • Automatically shuts down until short circuit is removed. (Protects Appliance)
  • Automatically shuts down if internal temperature exceeds safe design parameters.
  • Cooling Fan Keeps inverter cool to protect from overheating.
  • 40 Amp Power Requirement – at rated output

Specifications:

  • Power Protection Type: Power Inverter
  • Input Voltage: 9.5 – 16 Volts DC
  • Voltage: 110Vac / 120Vac
  • Watts: 400 Watt
  • Output Voltage Wave Form: Modified Sine Wave
  • Short Circuit: Short-Circuit Protection
  • Overload: Overload Protection
  • LEDs: Fault
  • Power Alarms: Battery low
  • Dimensions: 6.5” x 5” x 3”
  • Weight: 1.5 lbs.
  • Outlets: 2

In the box:

  • Whistler PI-400W Power Inverter
  • 12V Car Adapter
  • Battery Clamps

Specs

Whistler pi-400 Power Inverter

Specs

Whistler pi-400 Power Inverter

Sales Stats

Speed to First Woot:
0m 0.116s

Purchaser Experience

  • 0% first woot
  • 0% second woot
  • 0% < 10 woots
  • 100% < 25 woots
  • 0% ≥ 25 woots

Purchaser Seniority

  • 0% joined today
  • 0% one week old
  • 0% one month old
  • 0% one year old
  • 100% > one year old

Quantity Breakdown

  • 100% bought 1
  • 0% bought 2
  • 0% bought 3

Percentage of Sales Per Hour

0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
100%
12 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11

Woots by State

zero wooters wootinglots of wooters wooting

Best sellers

Deals our customers love best.
  1. VITA Cambridge Raised Garden White
    $15999
  2. Snow Joe 5-Lb Pet Friendly Ice Melter
    $899 $13.5033% off Reference Price
  3. (10 Count) Energizer Ultimate Lithium Batteries (AA)
    $2599 $33.9924% off Reference Price
  4. SONGMICS 5-Tier Adjustable Shelving Unit
    $4399$6499
Whistler DC to AC 400 Watt Power Inverter with Surge Control
$12.99 Sold Out
$12.99 USD false 1 Retail EA
1 3
Woot! Woot
4121 International Pkwy Carollton TX 75007 U.S.A.