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XP POWER JSK5048S12 DC-DC Converter

The JSK50 series offers a regulated power supply with up to 50W output power and a wide 2:1 input voltage range suitable for 12V, 24V, and 48VDC applications. It features five single output models available in voltage options of 3.3V, 5V, 12V, 15V, and 24VDC, totaling 15 different configurations across the series. The power supplies are approved to IEC 60950-1 and UL/cUL 60950-1 safety standards, and they meet Class A conducted emissions with external filtering. Designed for demanding environments, they operate reliably within a temperature range of -40°C to 105°C, with some derating. Other features include high power density in a compact 2” x 1” package, 1500VDC isolation, a six-sided metal case, remote On/Off control, and suitability for industrial and power management applications.

Authorized Distributors
Source:DigiKey
Part No:JSK5048S12
Stock:0
Inv Date:05-29-2026
Price: Unit price: $89.25
Buy/RFQ:
Part No:JSK5048S12
Stock:0
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:
Part No:JSK5048S12
Stock:0
Inv Date:05-29-2026
Price: Unit price: $91.74
Buy/RFQ:

XP POWER JSK5048S12 DC-DC Converter Specifications:

  • Power Output: 50 Watts
  • Input Voltage Range: 8V to 36V (24V nominal), 36V to 75V (48V nominal)
  • Output Voltage Options: 3.3V, 5V, 12V, 15V, 24V
  • Maximum Output Current: Up to 4.2A (based on voltage)
  • Isolation Voltage: 1500 VDC
  • Operating Temperature: -40°C to +105°C with derating
  • Efficiency: Up to 90%
  • Package Dimensions: 2 inches x 1 inch x 0.43 inches (50.8mm x 25.4mm x 11.0mm)
  • Humidity: 96% non-condensing
  • Cooling Method: Natural convection
  • Safety Standards: UL60950-1, UL62368-1, IEC 60950-1
  • Features: Remote On/Off, High Power Density, Optional Heatsink, Six-sided Metal Case
  • Thermal Impedance to Air: 12.198 W/CW
  • Switching Frequency: 285-320 kHz
  • Isolation Resistance: 10^7 Ω at 500 VDC
  • Isolation Capacitance: 2200 pF

Buy the Buy XP Power JSK50 Series Part Number JSK5048S12 Online

Purchase the XP Power JSK50 series DC-DC converter online today and enjoy a compact, reliable power supply capable of delivering 50W with high efficiency. Perfect for industrial, automation, and power management applications, this converter features wide input voltage ranges, excellent safety standards, remote On/Off control, and robust performance across temperatures from -40°C to 105°C. Its high power density, optional heatsink, and six-sided metal case ensure durability and consistent operation in demanding environments. Order now for fast delivery and unmatched performance.

Buy XP Power JSK50 series power module now and experience reliable, high-efficiency power solutions with comprehensive safety and industrial-grade features.

Frequently Asked Questions

Where can I buy XP POWER JSK5048S12?

You can click on the BUY or RFQ button to purchase JSK5048S12 from an authorized XP POWER distributor.

How do I troubleshoot issues or seek technical support for part JSK5048S12?

You can download the JSK5048S12 datasheet or visit the XP POWER website for support.

Who is the manufacturer of JSK5048S12?

XP POWER

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