Traco Power TMPW 5-124-T AC/DC Power Converter 5W 24V

The Traco Power TMPW 5-124-T is a compact 5W AC/DC power converter designed for reliable performance in demanding environments. Housed in an encapsulated plastic case, this module supports an extended input voltage range, making it versatile for both industrial and household building technology applications. Its design allows for efficient power conversion while maintaining a small footprint, ideal for space-constrained electronic systems.

Advantages

This power converter features an extended input range of 90-305 VAC, which is compatible with 480 VAC three-phase supply voltages often found in heavy industrial settings. By operating at higher voltage levels, the unit effectively reduces the current drawn from the load, enabling a more compact and lightweight overall design. The device includes an internal EN 55032 class B filter, which eliminates the need for external filtering components and saves valuable board space. Furthermore, it offers high energy efficiency with a standby power consumption of less than 0.1 Watts and provides robust protection with an I/O-isolation voltage of 4000 VAC.

Suitable for

• Industrial automation systems
• Household and building technology applications
• Compact electronic devices requiring 24V DC power
• Systems where space-saving board design is critical

When it may not be suitable

This power converter is not intended for applications requiring power outputs exceeding 5 Watts. It is also not suitable for environments that demand specific certifications or safety standards outside of those listed for IEC/EN/UL 62368-1 and EN 60335-1.

Key specifications

• Power output: 5 W
• Output voltage: 24 V DC
• AC input voltage range: 90 - 305 V
• DC input voltage range: 100 - 430 V
• Operating temperature range: -40 to +70 °C
• Dimensions: 43.2 mm x 55.1 mm x 22.9 mm
• Protection class: II

How to use

The Traco Power TMPW 5-124-T is designed for integration into electronic equipment. Ensure the input connections are securely wired to the appropriate AC or DC power source within the specified voltage ranges. The module should be mounted in a location that allows for adequate heat dissipation, keeping in mind the operating temperature range. Follow standard electrical safety procedures during installation to ensure proper grounding and connection to the load.

What to consider before purchase

• Verify that the 5W power output is sufficient for your specific load requirements.
• Ensure the physical dimensions fit within your intended enclosure or PCB layout.
• Confirm that the input voltage of your power source falls within the specified 90-305 VAC or 100-430 VDC range.

Usage recommendations

For optimal longevity and performance, ensure the device is operated within the specified temperature range of -40 to +70 °C and that the installation environment provides sufficient ventilation to prevent overheating.