High Voltage Power Supply AHVR12V300V33R3MAP

The AHVR12V300V33R3MAP is an I/O proportional DC-DC high voltage power supply designed
to convert a 12V DC input into a stable, continuously adjustable high DC voltage output using proportional
control. With advanced switching and regulation technology, this module delivers low ripple, strong stability,
and reliable high voltage performance in a compact design, making it ideal for precision instrumentation,
embedded systems, OEM integration, and automated test equipment that require accurate and adjustable high
voltage control from a DC source.

This proportional DC-DC high voltage power supply incorporates built-in protection features such as
short-circuit and overcurrent safeguards to enhance safety and protect connected components. Its rugged
construction and optimized electromagnetic design minimize interference and support long-term operation in
demanding environments. The AHVR12V300V33R3MAP is suitable for use in photomultiplier tube (PMT) biasing,
detector systems, sensor networks, ion sources, electrospray applications, analytical instrumentation,
research platforms, and other scientific or industrial applications where precise and adjustable high voltage
output is required.

• Model: AHVR12V300V33R3MAP
• Type: I/O Proportional DC-DC High Voltage Power Supply
• Input Voltage: 12V DC
• Output Voltage Range: Adjustable high DC voltage up to 300V
• Output Current Range: 0 ~ 33.3 mA (V_IN = 12V)
• Proportional Control: I/O proportional voltage regulation
• Protection Features: Short-circuit and overcurrent protection
• Design: Compact rugged enclosure with low EMI
• Applications: PMT biasing, detectors, sensors, electrospray systems, analytical and research systems

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