Acquire Inc ACE-870A Power Supply

ACE-870A is a 70W AC-DC open-frame AT power supply from Acquire, designed for integration into backplanes and compact industrial equipment. It accepts an AC input range of 85–264 VAC at 50/60 Hz and delivers a DC output in the 5–12 V range, providing up to 70 W of power for logic rails and small control circuits. This open-frame AT module weighs about 0.39 lb, making it suitable for tight panel or chassis installations where space is at a premium. Although the ACE-870A is discontinued by the manufacturer, it remains available through distributors and repair-focused providers, with common sourcing including refurbished or repaired units. The product is typically employed in backplane-driven systems and other industrial controllers that require a compact, reliable DC supply derived from standard mains, aligning with the ACE family’s open-frame, modular power architecture. Manufactured by Acquire, the ACE-870A’s compact form factor and 70 W rating position it as a traditional choice for OEM equipment needing a simple, robust AT‑style power rail without an enclosed enclosure.