TPS-GSH180S-19V 180W Single Output Open Frame Power Supply

The TPS-GSH180S-19V is a high-performance 19 volt power supply and AC to DC power supply designed for demanding industrial and commercial applications. As a DC regulated power supply, it delivers up to 180W with 10CFM fan cooling (120W with natural cooling) and supports a wide input range of 85–264VAC or 120–370VDC. This open frame power supply features an adjustable output voltage from 18V to 20.9V, active PFC, and comprehensive protections including input undervoltage, output short circuit, overcurrent, overvoltage, and overtemperature. With efficiency up to 94%, isolation voltage of 4000VAC, and compliance with IEC62368/GB4943.1 safety standards, it is an ideal power source for industrial automation machinery, medical equipment, communication systems, LED lighting, and smart home devices.

Key Features

• Wide Input & High Efficiency: Supports 85–264VAC/120–370VDC input with up to 94% efficiency, minimizing energy loss and operational heat.
• Dual Cooling Options: Provides 120W output with natural cooling and 180W with 10CFM fan cooling for adaptable thermal management in various environments.
• Adjustable & Precise Output: Output voltage is adjustable from 18V to 20.9V with ±1% voltage accuracy and low ripple (<100mVp-p) for stable power delivery.
• Comprehensive Protection: Includes input undervoltage, output short circuit, overcurrent, overvoltage, and overtemperature protection for enhanced system reliability and safety.
• Safety & Compliance: Meets IEC62368/GB4943.1 safety standards and CISPR32/EN55032 Class B EMC requirements, featuring 4000VAC isolation.
• Compact & Versatile Design: Open-frame construction (101.6×50.8×17.8mm) is suitable for integration into industrial automation, medical equipment, and communication systems.