The Teltonika AU Power Supply 24W (Order code: PR3P2AU3) is a reliable indoor AC-to-DC adapter designed specifically for powering Teltonika networking devices. Featuring an AU (Type I) mains connector, it operates efficiently across a wide input voltage range of 100–240 VAC (90–264 VAC tolerance) and supports both 50 and 60 Hz frequencies, ensuring compatibility with international power standards.

This compact adapter outputs a stable 12 VDC at 2.0 A, delivering a total power of 24 watts. Designed with precision, the output voltage deviation ranges between 11.4 V and 12.6 V to maintain consistent device performance. The integrated 4-pin, 3 mm pitch Molex-style output connector guarantees direct and secure connectivity with compatible Teltonika products such as the BAT120 UPS, RUTC50, RUTX12, and RUTX14 models.

Safety and durability are paramount; the power supply includes short-circuit protection and is HIPOT-tested with 4000 VDC isolation between primary and secondary circuits. It meets DoE Level VI energy efficiency standards and complies with AS/NZS and EN/CISPR EMC and safety certifications, ensuring eco-friendly and safe operation.

Measuring approximately 93.5 mm × 60 mm × 46.5 mm and weighing about 115 grams, this adapter features a lightweight, compact design with an output cable length around 1.2 meters for easy installation. With an MTBF of 30,000 hours and low input inrush current (60 A maximum), it ensures long-term reliability in demanding network environments.

Key Benefits:

• Wide voltage input ensures compatibility worldwide


• Stable 12 V, 2A output to power Teltonika devices reliably


• Integrated AU Type I plug and dedicated output connector


• Advanced protections including short-circuit and high-voltage isolation


• Certified for safety and energy efficiency standards


• Compact, lightweight form factor ideal for indoor use