HenLv, AC-DC Switching Power Supply (GK220S – 300W Series)

Fr 61,500

The GK220S-300W AC-DC Switching Power Supply offers high-efficiency performance with a selectable wide input range (90–132VAC / 180–264VAC) and 3000VAC isolation. Built in a durable metal enclosure with fan cooling, it ensures excellent heat dissipation and stable operation from –40°C to +85°C. Featuring adjustable outputs from 12V to 48V, international standard pins, and full protection against short circuit, overload, over-voltage, and over-temperature, this 300W series is ideal for industrial control, communication equipment, LED systems, medical devices, automation, and power adapter applications.

SKU: 1155 Categories: ,

Features

  • Wide voltage input: 90–132VAC / 180–264VAC
    (Select through a switch)

  • Metal shell packaging, good heat dissipation

  • Isolation voltage: 3000VAC, 5mA, 1 Minute

  • Operating temperature range: –40°C ~ +85°C

  • Comply with international and domestic safety regulations

  • International standard pin

  • Heat dissipation mode: Fan Cooling

  • High efficiency, long life and high reliability

  • Protection function: short circuit, over load, over voltage and over temperature

Application

Industrial control and remote DC power supply systems, switching systems, railway communication, communication interface conversion, cellular telephone, semiconductor laser, display screen, monitoring equipment, petrochemical, portable instrument, medical instrument, automatic control device, burglar alarm, handheld instrument, digital circuit, IC card meter, air conditioning computer controller, LED products, digital products, power adapter, etc.

Selection Guide

Input Voltage:
90–132VAC / 180–264VAC

Model Output (Vo ±2%) Current (mA) Efficiency (%) Adjustable Output Voltage Range ADJ (V) Isolation (VAC)
GK220S12-300W 12V 25000 87 10.2–13.8 3000
GK220S15-300W 15V 20000 88 13.5–18 3000
GK220S24-300W 24V 12500 89 21.6–28.8 3000
GK220S36-300W 36V 8333 89 32.4–39.6 3000
GK220S48-300W 48V 6250 89 43.2–52.8 3000

Certifications:

Additional information

Select a Serie

GK220S12-300W, GK220S15-300W, GK220S24-300W, GK220S36-300W, GK220S48-300W

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