Aceitamos criptomoeda — para que as moedas que detém possam comprar material informático real.Pague em cripto, gaste-a em material informático real. Envio seguro gratuito para todo o mundo acima de 399 $. Caixas neutras, sem marca, expedidas a partir da Alemanha.Envio seguro gratuito acima de 399 $. A sua taxa fica bloqueada durante 30 minutos assim que abre a finalização da compra.Taxa bloqueada 30 minutos. Cada artigo é selado, o seu número de série é verificado, e está coberto por uma garantia de 24 meses.Selado, garantido 24 meses.

Artigos guardados Iniciar sessão
Silver metal enclosed power supply with built-in fan, low-profile 1.97 inch height

Analog Technologies

Analog Technologies ALRS24V20AT 480W 24V 20A Switching Power Supply

SKU CH-CTRQ-FK8X7

Converts 90-264 VAC to 24 VDC at 20 A with 85 % efficiency at 230 VAC, 1.97 in low-profile metal enclosure, built-in fan, 10-60 °C operation, and 300 VAC surge tolerance

  • TypeSwitching Power Supply
  • Converts 90V–264VAC input to stable 24VDC 20A output
  • 480W capacity with 85% efficiency at 230VAC reduces energy waste
  • All-metal enclosure provides full EMI shielding for clean power delivery
  • Operates reliably from 10°C to 60°C with built-in long-life fan
  • Withstands 300VAC surge for 5 seconds protecting connected equipment

What this power supply does

The ALRS24V20AT is a 480W enclosed switching supply that converts 90 to 264VAC input into a regulated 24VDC output at 20A. Its low-profile metal case measures 1.97 inches (50mm) tall and includes a built-in long-life fan for continuous full-load cooling.

Who this suits and who it does not

Engineers powering 24V industrial equipment such as 3D printers, LED lighting arrays or CNC controllers will appreciate the 85% efficiency at 230VAC and the 5G vibration rating for harsh environments. Buyers who need adjustable voltage, redundant outputs or remote sensing should consider alternative units.

The specification that decides fit

The fixed 24V 20A output delivers exactly 480W, so the load must stay within that current limit; the supply accepts 110VAC or 220VAC mains and withstands a 300VAC surge for 5s, operating reliably from 10°C to 60°C.

Pontos fortes

  • Converts 90V–264VAC input to stable 24VDC 20A output
  • 480W capacity with 85% efficiency at 230VAC reduces energy waste
  • All-metal enclosure provides full EMI shielding for clean power delivery
  • Operates reliably from 10°C to 60°C with built-in long-life fan
  • Withstands 300VAC surge for 5 seconds protecting connected equipment

Especificações

TypeSwitching Power Supply

Perguntas sobre este artigo

What are the mounting dimensions for the 1.97-inch high metal enclosure?

The enclosed supply measures 1.97 inches (50 mm) tall and uses an all-metal case with standard mounting holes; check the chassis drawing for exact hole spacing before drilling.

How do I wire the AC input for 110 V or 220 V operation?

Connect live, neutral and ground to the input terminal block; the unit auto-ranges from 90 V to 264 VAC so no jumper or switch change is required.

What maintenance does the built-in long-life fan need over time?

Periodically vacuum dust from the fan intake and exhaust vents; if bearing noise increases or airflow drops, replace the fan to keep internal temperatures within the 10 °C to 60 °C operating range.

Também nesta secção

Os clientes também compararam

Mesma prateleira, mesma finalização da compra — oito moedas e uma taxa bloqueada durante 30 minutos.