The TEL3-1213 is a 3-Watt DC/DC converter module manufactured by TRACO Power. It's designed to provide isolated power conversion for various electronic applications. This module accepts an input voltage of 9-18VDC and provides a regulated output voltage of 12VDC at 250mA. It's commonly used to isolate sensitive circuits from noise or to provide different voltage levels within a system.

Applications:

• Industrial automation equipment
• Instrumentation
• Medical devices
• Telecommunications equipment
• Battery-powered devices

Features:

• 3 Watt Output Power
• Input Voltage Range: 9-18 VDC
• Output Voltage: 12 VDC
• Output Current: 250 mA
• Isolation Voltage: 1500 VDC
• Regulated Output
• Short-Circuit Protection
• Overload Protection
• Compact Size

Benefits:

• Galvanic isolation protects sensitive circuits from voltage surges and ground loops.
• Regulated output voltage ensures a stable power supply for connected devices.
• Short-circuit and overload protection prevent damage to the converter and connected devices.
• Compact size allows for easy integration into space-constrained applications.
• Wide input voltage range accommodates variations in the input power supply.

Additional Details:

The TEL3-1213 is designed for PCB mounting. It operates over a wide temperature range, making it suitable for use in harsh environments. The converter features a high efficiency, which minimizes heat dissipation and extends battery life in portable applications. The isolation barrier provides protection against electrical shock and reduces noise coupling between the input and output circuits. The module is typically encapsulated to provide additional protection against environmental factors.