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Deluxe EFIE


Fast
Free Shipping


Can Be Turned Off & On With Your Booster

*New Item*

In stock Now

Assembled EFIE


Save Gas With
An EFIE






Free Shipping

In stock Now


120 Amp PWM !




New PWM
Coming Soon


* New *

Worlds first
Deluxe

Digital


EFIE

for 1 volt sensors
(non wideband)

Works better than any other
EFIE

Available 4-15-09



*New*

The first wide band EFIE in the world


Wide Band
2 channel EFIE !

Works on imports with wide band sensors!

 

*New*


Basic EFIE
Trick your O2 Sensor

Get Better Gas Mileage


Replace the
Computer Chip
In Your Car

 

*New *

The Dry Cell
is here

 

Better Spark Plugs


30 Amp PWM


 

Deluxe 50 Amp PWM With Meter


* NEW *

 



MAX 50 Amp PWM
with frequency adjustment,
ABS box,
2 fans and Digital Amp Meter


This 50 amp heavy duty PWM will run 3 HHO cells at 13-16 amps each.

 

 

This is the MAX 50 amp PWM in a nice strong ABS box that can be mounted easily with the mounting flanges on the sides.

The digital amp meter comes pre-calibrated at 40 amps and uses a large 100 amp shunt mounted inside the box. The 100 amp shunt will lose less than .4 VDC at 50 amps and will not get hot like some 50 amp shunts do.The digital panel meter can be accurate within .2-3 amps.

The 2 fans are set up for 12-24 volts and and are extremely quiet when run at 12 VDC.

 

This new box comes with a gradient label, so setting up your cell has never been easier. You will love the cool green display that looks great when mounted under the hood or on the dashboard. The shunt is pre-wired to the ground, so just remove the top and connect the power wire and load.

 

  

 

 

 

Out Of stock

 

 

Only $179.00

* Free Shipping Inside the USA*
Wire diagram included

 

 

30 day Warranty

If this HD- PWM fails within 30 days, we will replace it at no cost to you,
You will need to pay for shipping to us.
You must use a fuse to protect the PWM
We will not replace the PWM if you connect the + and - wires backwards and burn out the reversing diodes.

 

The MAX 50 amp heavy duty PWM is
built rock solid with 6 transistors and wire reinforced, extra heavy duty board traces.

Specifications:

* Supply Voltage: 12-24 VDC
* Fans are wired for12-24 VDC
* Output Current: 0 - 50 amps continuous RMS
* Output Current: Rated at 100+ amps peak!
* Duty ratio: Can be set from 0% to 100%
* Frequency Adjustable from approximately 250 - 3,000 Hz
* Frequency can be fixed at 100Hz (dip Switch)
* 2 - 60 mm ball bearing cooling fans
* 12 male spade connectors
* Heavy duty wire reinforced circuit board traces
* Box Size= 6 x 4.5 x 2.5 not including mounting flange
* Weight = almost 2 pounds



 

 

If needed, you can use the Scale Adjuster to calibrate your meter.

This adjuster is fragile so be careful not to turn it too hard. If you do, it could break and the adjuster is not covered by our 30 day warranty. Use Only a plastic phillips head screwdriver,

If you use a steel screwdriver and touch the heat sink and the meter adjustment at the same time the meter will burn out!

When adjusting the the meter it is possible to go out of range, if this happens the meter will stop working so just move the adjuster back to where it was before and the meter should work just fine again.

There is some float at 0 amps but at higher numbers the gauge can accurate within .2 amps

It is best use a traditional amp gauge to help you calibrate your digital amp gauge. To do this, connect your analog amp gauge to the + wire of your cell. Turn the cell on and set the digital gauge to read the same as the analog gauge.

A handheld VOM works fine for this also but will give you a slightly lower reading because of the voltage drop across the wire and the meter. Most handheld meters are only rated for 20 amps for 1 minute, so be careful not to leave it connected for very long.

30 day Warranty

If this HD- PWM fails within 30 days, we will replace it at no cost to you,
You will need to pay for shipping to us.
You must use a fuse to protect the PWM
We will not replace the PWM if you connect the + and - wires backwards and burn out the reversing diode.

 

 

 

 

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