ITE Power Adapter UE12-120100SPA2-OP

ITE Power Adapter UE12-120100SPA2-OP

12V AC-DC Switching Power Supply Board Module Circuit

12 W

176~ 264 Vac input 

-5°C to +70°C temperature range

No-load power consumption < 0.3 W

Protections against:short circuit/over current/over voltage

Meet 2KV surge immunity

Energy efficiency level V

switching dc power supply

DESCRIPTION

The UE12-120100SPA2-OP is a 12W open-frame AC-DC power supply board module designed for compact embedded power applications that require stable performance, low standby power, and high cost efficiency. Built with an ultra-compact open-frame structure, this switching power supply module is optimized for space-constrained designs and internal power integration, making it especially suitable for OEM and ODM projects. It supports a universal high-voltage input range of 176–264VAC and delivers a regulated 12V DC output at 0.01–1.00A, ensuring consistent power delivery for low-power electronic systems. With standby power consumption of only 0.3W max and compliance with IEEE 802.3at/af standards, this module helps reduce energy loss, improve overall system efficiency, and meet modern energy-saving and eco-design requirements.

Designed as a reliable and economical open-frame power supply solution, the UE12-120100SPA2-OP integrates stable electrical performance with long-term operational reliability. Its compact PCB layout and mature AC-DC conversion design make it well suited for continuous operation in industrial equipment, automotive electronics, communication systems, security monitoring devices, and smart home control systems. Typical applications include small humidifiers, Bluetooth speakers, media players, electronic alarm clocks, LED light strips, and IoT gateway devices, as well as embedded controllers, smart terminals, consumer electronics, and low-power automation modules. With its combination of compact size, stable 12V output, low standby power, and broad application compatibility, this 12W open-frame power supply board is an ideal internal power module choice for manufacturers seeking a dependable, energy-efficient, and scalable AC-DC power solution for modern electronic products.

Safety&Compliance

Safety Standards – GB4943

Safety Approvals – CQC

Model NumberPower(W)Input Voltage Range(VDC)Output Voltage(VDC)Output Current(A)Operating Temperature Range(℃)Efficiency Standards
UE12-120100SPA2-OP12.0176-26412.00.01-1.00-5~+70CQC

RELATED APPLICATIONS

The UE12-120100SPA2-OP is a 12W 12V open-frame AC-DC power supply module designed for compact embedded applications, delivering stable output with low standby power (≤0.3W) and wide 176–264VAC input. Ideal for OEM and ODM projects, it integrates reliable performance in a space-saving PCB layout. Typical applications include small humidifiers, Bluetooth speakers, media players, electronic alarm clocks, LED strips, IoT gateways, embedded controllers, smart terminals, and low-power automation or consumer electronics.

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POPULAR QUESTIONS

The input voltage range is typically 176~264V AC.

Yes, it can be used in low-power industrial control systems.

Yes, it includes overcurrent and short-circuit protection.

Yes, it can power low-power LED strips and drivers.

Yes, it uses natural convection for cooling.

Yes, it's designed for internal integration (open frame).

Yes, most models comply with RoHS, CE, and UL standards.

Efficiency is typically 80% or higher.

Yes, ideal for small IoT modules and gateways.

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