TRACOPOWER DC/DC Converter, 12 V dc Output, 4 W Power, 75 V dc Maximum Input, Through Hole Package TMR 4-4822WI

TRACOPOWER TMR 4-4822WI is a precision two-output DC/DC converter designed for robust industrial and electronic component applications. It delivers regulated outputs of +12 V DC and -12 V DC with a maximum output power of 4 W, from a wide input voltage of 18 V to 75 V DC. The compact SIP-8 through-hole package enables easy integration on printed circuit boards with 7 pins connectivity.

The converter features excellent isolation voltage rated at 1600 V DC, providing electrical isolation between input and output that is critical for safety and noise immunity in industrial circuits. It operates efficiently up to 83%, maintaining low ripple and noise levels at 80 mV peak-to-peak, which is important for sensitive electronic devices.

Designed to withstand harsh environments, it supports a wide operating temperature range from -40°C up to +70°C without derating, making it suitable for demanding industrial, laboratory, and manufacturing settings. Protection mechanisms against short circuits and overloads ensure reliable continuous operation with high Mean Time Between Failures (MTBF) of 2,860,000 hours.

This product is RoHS compliant, adhering to environmental standards for reduced hazardous materials. It is a cost-effective, reliable solution for power isolation and voltage conversion needs across power supplies, industrial equipment, communications, and automation systems.

Provides dual output voltages of +12 V dc and -12 V dc with 4 W power capacity. Operates with a wide input voltage range from 18 V dc minimum to 75 V dc maximum. Compact SIP-8 through-hole mounting package with 7 pins. Features high isolation voltage of 1600 Vdc for electrical safety.

Operates efficiently with up to 83% efficiency and low ripple noise of 80 mV peak-to-peak. Wide operating temperature range from -40°C to +70°C to suit various industrial environments. Designed to protect against short-circuit and overload conditions.

Mean Time Between Failures (MTBF) of 2,860,000 hours ensures high reliability. Ideal for industrial, electronic component, and power supply applications requiring isolated dual DC outputs. Complies with RoHS standards ensuring environmental compliance.

Explore more DC/DC Converters and power supply products in EnvMart for industrial and electronic applications.