ITE Power Adapter UES30-SPA-OP2

ITE Power Adapter UES30-SPA-OP2

Open frame power supply for ac dc 30w

AC input voltage 90- 264VAC

Short circuit protection, overcurrent protection, overvoltage protection,

Overtemperature protection, undervoltage protection

Complies with level 6 energy efficiency

Meets 2kV surge immunity level

AC phase control zero-crossing detection

switching dc power supply

DESCRIPTION

The UES30-SPA-OP2 is a 30W AC-to-DC open-frame power supply designed for embedded and space-limited applications that require stable output, strong protection, and long-term reliability. It supports a wide AC input voltage range of 90–264VAC, enabling safe and consistent operation under global power conditions and unstable grids. The design integrates comprehensive protection functions, including short-circuit protection, overcurrent protection, overvoltage protection, undervoltage protection, and overtemperature protection, ensuring reliable operation and effective system safeguarding under abnormal load, voltage fluctuation, or thermal stress.

The power supply complies with Energy Efficiency Level VI requirements, helping end products meet modern energy-saving regulations while reducing standby power consumption and heat generation. It also meets a 2kV surge immunity level, enhancing resistance to lightning surges and transient voltage spikes commonly encountered in industrial and building power networks. AC phase control with zero-crossing detection is incorporated to reduce inrush current and electromagnetic interference, contributing to smoother startup behavior and improved EMC performance in sensitive electronic systems.

With its compact open-frame structure and CE compliance, the UES30-SPA-OP2 is well suited for industrial equipment, communication devices, smart home systems, IoT terminals, security monitoring equipment, touch panels, intercom systems, multimedia devices, and embedded control terminals, providing a reliable, efficient, and integration-friendly internal AC-DC power solution for both industrial and consumer electronics.

Safety&Compliance

Safety Standards – GB4943

Safety Approvals – CE

Model NumberPower(W)Input Voltage Range(VDC)Output Voltage(VDC)Output Current(A)Operating Temperature Range(℃)Efficiency Standards
UES30-SPA-OP230.090-26430.00.01-1.00-10~+45CE

RELATED APPLICATIONS

The UES30-SPA-OP2 is mainly used in embedded and built-in electronic systems that need a compact and reliable internal power source. Typical applications include industrial equipment, communication devices, smart home products, IoT terminals, security monitoring systems, touch panels, intercom systems, multimedia devices, and various embedded control units, where stable power, strong protection, and long-term operation are required in space-limited designs.

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POPULAR QUESTIONS

The maximum output current is 1.00A.

Yes, it provides a stable 30V constant voltage output.

Yes, it has auto-recovery short-circuit protection.

Yes, it includes over-voltage and overload protection.

Some models are certified with UL, CE, CB, RoHS, etc.

No, natural convection cooling is sufficient.

Yes, with proper ventilation it can operate continuously at full load.

Yes, built-in EMI filters meet industrial standards.

It is a high-frequency switching power supply.

Most models have no minimum load requirement.

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