The Tracopower TMM series of ultra compact AC/DC power supplies come in a fully encapsulated plastic case. These power supplies feature the latest medical safety approvals (2 x MOPP) and extended operating temperature range from -40°C to +80°C making them suitable for worldwide markets. The TMM series AC/DC modules offer an interesting solution for many space critical applications in commercial, medical and industrial electronic equipment and comply with the latest European ErP directive.

Medical safety to IEC/EN 60601-1 3rd-edition, 2 x MOPP
Extended operating temp. range -40°C to +60°C at full load
Fully encapsulated low profile plastic case
Ready to meet ErP directive ˂0.3W no load power consumption
PCB-mount version or chassis-mount version with DC-OK LED-indicator
Universal input 90–264 VAC, 47–440 Hz
EMI meets EN 55022, class B and FCC, level B
Safety class II prepared
Short circuit and overload protection
3-year product warranty

IEC/EN 60950-1, UL 60950-1
IEC/EN 60601-1 3rd edition, 2 x MOPP
UL 60601-1, UL 508 for chassis mount version

CB certificate for IEC 60950-1
CB certificate for IEC 60601-1
UL/cUL 60950-1 / UL/cUL 60601-1

This switching power supply delivers efficient power management and dependable performance, providing a steady 24 V DC output at 2.5 A. Its compact encapsulated design facilitates easy integration into PCBs while adhering to rigorous safety standards, making it suitable for various industrial and automation applications.

• Fully encapsulated design protects against environmental influences
• Wide input voltage range supports diverse applications
• High efficiency reduces power loss and minimises heat generation
• Medical-grade safety compliance for use with sensitive equipment
• Built-in over-temperature and short-circuit protection ensure operational reliability

• Suitable for medical devices with strict safety compliance
• Ideal for industrial automation systems requiring stable power
• Effective in transportation systems that demand high reliability
• Applicable for electronic instrumentation and control systems

The installation is straightforward, designed for PCB mounting with clear pin assignments.

It can support resistive and capacitive loads without derating, ensuring consistent performance.

Yes, it operates effectively in temperatures from -40°C to +80°C, suitable for harsh environments.

While an internal fuse is included, the necessity for an external fuse depends on specific application requirements.

Switch Mode - Traco, TMM Series