$85 via paypal or local buy in NYC area - all wires and included orginal box - used only for 6 months but I traded my truck in for a new model with Navi, USb drive reader, internet


The most powerful and intelligent regulator ever built! USB connectivity to the PSUmoni(TM) power supply monitor applcation takes the guesswork out of installation, setup, and operation. Real-time gauges show exactly what's going on under the hood! "Soft jumpers" let you tweak any parameter to your heart's content. Firmware updates via the USB port allow you to keep your product updated with the latest firmware with no special programming hardware required. There is not other product like it on the market!


Finally, a product that takes the guesswork out of design, setup, and operation lets you SEE what's going on with all of the critical voltages, currents, and power measurements in your system! You can view real-time readings of important parameters and tweak your system for optimal performance in YOUR car with the included PSUmoni(tm) Power Supply Monitor windows application. The PSUmoni shows you what it would take 3 different external instruments to see. No need to buy/connect a digital voltmeter or ammeter to see what your CarPC/Mac is drawing from your car battery. The PSUmoni gives you this information IN REAL TIME! The P2140 is by far the most intelligent power regulator on the market.

FLEXIBILITY is the key word for the P2140. Using the PSUmoni interface you have full control over many of the critical operating parameters that used to drive you nuts!

Features
Dual Output Regulator for automotive, RV, truck, taxi, and marine applications
Total output power up to 250 Watts (24Vin/20Vout) or 185 Watts (12Vin/20Vout)
Compatible with 12V OR 24V systems (auto ranging, no jumper changing)!
Jumper selectable main output of +12V/+18.5V/+20V
Primary output capable of up to 11 amps at +12V (130 watts) or 7.5 amps @ 20V (150 watts)
Jumper selectable secondary output of +12V/+13.5V or +5V at up to 3 amps (36 or 15 watts)
Optional 3rd output using CNX-P5V/15 watt regulator
Includes sturdy aluminum chassis and variable speed fan.
Survives Engine Cranking under full load over entire temperature range
Includes sophisticated Startup/Shutdown Controller (SSC) with USB interface to your CarComputer
INCLUDES PSUmoni(tm) POWER SUPPLY MONITOR APPLICATION PROGRAM!
Firmware upgrdable using USB port. No PIC programmer required!
Low battery monitor (user settable threshold) prevents drained battery, even during Standy/Sleep
"Anti Thump" delayed remote control (DLYON) for audio amplifiers (user settable delay time)
"Deadman Timer" to cut power if your system remains in sleep/standby for too long (user settable time)
Remote "Pulse Start" from wireless device or car alarm/remote start system
Over current protection on both outputs with graceful forced shutdown of main output
Powers both your computer (PC or Mac) AND your screen or USB devices
Compatible with +12V or +19V Pentium-based systems
Full, safe support for Windows Standby mode including auto shutdown if PC fails to shutdown
Over voltage surge suppression on battery input for protection of harsh automotive environment
User replaceable fuse on battery input to protect your car from internal short circuits
Very compact design measuring 4.6" x 3.25" x 1.75" (L x W x H) or 117mm x 83mm x 45mm.