PPPWM: A reliable and versatile pulse width modulation controller, delivering precision power control for automotive and workshop applications.
Key Features:
ADJUSTABLE DUTY CYCLE from 5% to 100% with side buttons
COMPATABLE WITH all Power Probe models with a 4mm banana jack in/out
EASY INSTALL by removing power probe tip and inserting adapter into banana jack
GREAT FOR diagnosing circuit fan issues
Voltage Range: Operates between 9V and 24V DC
Current Capacity: Maximum 40A output
Frequency Range: Adjustable pulse width modulation (PWM) frequency from 10Hz to 200Hz
Duty Cycle Range: Adjustable from 0% to 100%
Input Protection: Overvoltage and reverse polarity protection
Output Control: Variable output power via rotary dial
Dimensions: Compact enclosure design for portability
Connection Interface: Equipped with standard terminals for easy wiring
Operating Temperature: -20°C to 60°C
Housing: Durable and lightweight for automotive or workshop use
Indicators: LED indicators for power status and output activity.
Berry
12 Nov, 2025
elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
Edward & Susan
20 OCT, 2025
These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
Charlie
27 AUG, 2025
eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
Adam Taylor
12 May, 2025
Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
Helena Garcia
2 January, 2025
The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.