TRACOPOWER DC/DC Converter TEC 3-2410, 15V/-15V Dual Output, 100mA, 18V/9V Input, 3W, PCB Mount, SIP, -40°C to 90°C

The TRACOPOWER TEC 3-2410 is a compact DC/DC converter engineered to provide robust and reliable dual output voltages of 15V and -15V at up to 100mA, making it well suited for diverse applications in industrial automation, embedded control, telecommunication, and sensor power systems. The converter integrates a 3W maximum power output and is housed in an efficient single-in-line (SIP-8) PCB mount package, ensuring minimal board space usage and streamlined installation for OEMs and system integrators.

This advanced power module is designed for a wide DC input range of 9V to 18V, giving flexibility when supplied from battery, bus, or regulated power sources. The converter's highly isolated design, with a rated isolation voltage of 1.6kV DC, prioritizes user and equipment safety, while also offering reliable noise immunity in sensitive electronic circuits.

The TEC 3-2410 achieves up to 77% efficiency, reducing heat dissipation and minimizing external cooling requirements even under sustained loads. Its operational reliability is further enhanced with built-in continuous short-circuit protection and automatic recovery function, guarding equipment against transient errors and fault conditions. With a mean time between failures (MTBF) of 6,620,000 hours, as validated by long-term reliability testing, it is an excellent choice for critical and continuous-operation electronics.

The module is engineered for rugged environments with its operating temperature range of -40°C to +90°C and a RoHS-compliant SIP construction. Its compact footprint (21.8 x 9.1 x 11.2 mm) makes it especially suitable for applications with restricted board space or high unit density requirements, such as modern industrial control panels, data acquisition systems, and advanced embedded platforms.

Common applications include power distribution for remote sensor clusters, supplying isolated power rails in mixed-signal measurement systems, redundancy supply in communications network hardware, and integration into custom power solutions for manufacturing and laboratory automation equipment.

The device requires external input-side slow-blow fuse protection for optimal safety and is fully regulated to deliver consistent voltages across variable loads. Its one-output (dual voltage) design and SIP mount standard allow for both upgrades to legacy systems and design-in for new platforms.

Key technical specifications include dual output voltages (15V, -15V), input range from 9V to 18V, 100mA output current capability, 3W power rating, SIP PCB mount, 1.6kV DC isolation, 77% efficiency, and robust operation from -40°C to 90°C.

Browse more advanced DC-DC Converters, modules, and power supply solutions by TRACOPOWER in the Electronics & Electricals category on EnvMart for diverse industrial and automation applications.