Agilent / Keysight 87422A Power Supply, 12 VDC, 15 VDC, 70 W

Agilent / Keysight 87422A,”This power supply module provides multiple regulated DC outputs—typically 12VDC and 15VDC—with a combined power capacity of 70 watts. It is engineered to supply clean and stable power to sensitive RF and microwave test instruments. The power supply features built-in overvoltage and overcurrent protection circuits, ensuring the safety of connected devices and enhancing operational reliability. Designed for bench or rack mounting, its compact and rugged form factor allows convenient deployment in constrained lab or production spaces. Output voltages are maintained within tight tolerance limits under varying load conditions, providing consistent performance for demanding applications. An efficient internal cooling system prevents overheating during prolonged use, supporting continuous operation without degradation. Indicators on the front panel provide immediate status feedback for voltage presence and fault conditions, streamlining diagnostics. It is suitable for powering signal generators, switch matrices, and amplifiers commonly used in RF test setups. The modular design supports easy replacement or upgrade, minimizing system downtime. This unit is particularly valuable in test environments requiring stable auxiliary power sources for multiple instruments, ensuring dependable operation and reducing the risk of voltage-related test anomalies or equipment damage.”