Parallax 4400 Series Converter/Chargers feature modular design, so they can be easily upgraded as your power needs change.
Improved design offers better air flow so key components operate cooler and last longer. Clean, stable, filtered output power is ideal for battery charging as well as powering sensitive electronic equipment and other accessories. Upgrade to temperature compensation with the Parallax TempAssure module (4400TAU), sold separately.
Modular design so they are easily upgraded
Filtered mid-range DC outputs
Standard 12-volt AC 15 amp line cord
Steel enclosure with durable powder coat paint finish
Mfr. 2 year warranty, upgradable to 3 years
3 5/8"H x 8 3/8"W x 11"L
Parallax Group Inc
Mfg Part #:
105-130 volt 60 Hz AC input
13.85 volts max. DC output @ no load
13.2 volts min. DC output @ full load
775 watts AC input (CW#77630 45 Amp)
975 watts AC input (CW#77628 55 Amp)
ETL listed (US & Canada)