• Ausgangsleistung: 40 W
• Ausgangsspannung: 48 V DC
• Ausgangsstrom: 0.84 A
• Eingangsspannungsbereich: 90 – 264 V AC, 47 – 63 Hz
• Wirkungsgrad: up to 89%
• Restwelligkeit & Rauschen: ≤ 200 mVp-p
• Einschaltstrom: max. 35 A @115 VAC / 65 A @230 VAC
• Leerlaufleistung: < 0.075 W
• Betriebstemperatur: −30 °C to +70 °C
• Kühlung: fanless natural convection
• Schutzfunktionen: short circuit, overload, over voltage
• Überspannungskategorie: Class I power unit (with FG)
• Isolationsspannung: 3000 V AC input to output
• Maße (H x B x T): 125 mm x 50 mm x 31.5 mm
• Gewicht: approx. 280 g
• Sicherheits- & EMV-Zertifikate: UL62368-1, TUV EN62368-1, BSMI, CCC, PSE, CB, EAC, CE, FCC
• LED-Anzeige: Power On indicator
• Herstellergarantie: 3 years

Information about the MEAN WELL GST40A48-P1J

The MEAN WELL GST40A48-P1J is a highly dependable, green 40W desktop power adapter engineered to provide smooth and stable continuous power to industrial electronics and commercial devices. Equipped with a standard 3-pole IEC320-C14 AC inlet (Class I with frame ground), it accepts a universal wide-range input from 90 to 264 VAC while outputting a tightly regulated 48 V DC at 0.84 A. A major key feature is its ultra-low no-load power consumption below 0.075 W, alongside full compliance with global energy regulations including Level VI energy efficiency, USA EISA 2007/DoE, and EU ErP, drastically cutting energy costs during standby and operational states.

Encased in a durable, 94V-0 flame-retardant plastic housing, the power supply relies on fanless natural convection cooling for silent and maintenance-free operation across a broad working temperature range of −30 °C to +70 °C. Comprehensive protection systems are built in to guard against short circuit, overload (hiccup mode with auto-recovery), and over voltage, complemented by a top-panel LED power indicator. Terminated with a standard 2.1 x 5.5 x 11 mm tuning fork DC plug (P1J) and certified to major global safety standards, this desktop adapter delivers exceptional long-term reliability for telecom, IT, and automated equipment.