TRACOPOWER TMR 4 DC-DC Converter, ±15V dc/ 133mA Output, 18 → 36 V dc Input, 4W, Through Hole, +85°C Max Temp

This DC-DC converter belongs to the TMR 4 series, delivering a regulated output of ±15V DC with a power rating of 4W. Housed in a compact SIP 8 package, it offers dual outputs and operates within an input voltage range of 18 to 36 V dc. This isolated device demonstrates high efficiency and solid performance across diverse environmental conditions.

• Compact SIP 8 package suitable for applications with limited space
• High efficiency of up to 87% for reduced energy use
• I/O isolation voltage of 1600V DC for enhanced safety
• Remote On/Off function for convenient control

• Ideal for industrial control systems needing consistent voltages
• Utilised in telecommunications for dependable DC output
• Applicable in embedded systems with efficient power management
• Appropriate for medical devices ensuring operational reliability

Yes, it is designed for through-hole PCB mounting.

Yes, it can function at temperatures up to 85°C without derating.

Yes, it includes features to protect against short-circuit conditions.

Yes, it supports dual output of ±15 V dc at 133 mA.