JX990A HP AC/DC Adapter 12 V DC Output Voltage

JX990A Overview

The HP JX990A (also identified as AP‑AC‑12V30B) is an external AC/DC power adapter delivering a stable 12 V DC output at 2.5 A (30 W max), specifically designed for use with HPE Aruba indoor access points such as models AP‑303, AP‑304, AP‑305, AP‑314, AP‑315, AP‑504, and AP‑515 as well as corresponding Instant On series models. It accepts 100–240 VAC input at 50/60 Hz and features a compact, angled barrel-style connector (2.1 × 5.5 mm) that ensures secure fit and space-saving installation.