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The SL Power Electronics TE40A1802Q01 is part of the TE40 family of AC-DC external power adapters, designed for ITE (Commercial) applications. This model provides a single 18V output with a continuous power rating of 40W.
It accepts a universal input voltage range of 90 to 264 VAC, making it suitable for international use. The adapter meets DoE Efficiency Level VI requirements and features low no-load power consumption. Key electrical specifications include a maximum input current of 1.2A at 115 VAC and a hold-up time of 20 mS minimum.
Protection features include overvoltage, overtemperature, overload, and short-circuit protection, all operating in hiccup mode with auto-recovery. The unit is approved to safety standards CSA/IEC/EN/UL62368-1 and carries an IP22 enclosure rating. Its compact desktop form factor measures 95.5mm x 54.0mm x 31.0mm, with an output connector specified as a Barrel Plug (2.1mm I.D. x 5.5mm O.D. x 9.5mm) and a positive center polarization.
Reliability is supported by a Mean Time Between Failures (MTBF) of over 300,000 hours and an estimated E-Cap life of over 8 years. The adapter comes with a 3-year warranty.
The output voltage is 18V.
The maximum output power is 40W.
The input voltage range is 90 to 264 VAC.
Yes, it meets US DoE Efficiency Level VI average efficiency levels.
The dimensions are 95.5mm x 54.0mm x 31.0mm.
It has a Barrel Plug with 2.1mm I.D. x 5.5mm O.D. x 9.5mm dimensions.
The operating temperature range is -20°C to 50°C.