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TDK-LAMBDA LS505 Single Output Power Supply

The TDK-LAMBDA LS50-5 series power supplies are designed for general-purpose applications requiring a reliable and efficient power source. These power supplies boast a high MTBF, superior operating temperature performance, and high efficiency, making them suitable for a wide range of industrial and commercial applications. They are ideal for test and measurement equipment, automated service, factory automation, general-purpose LED lighting, and display systems. The LS50-5 series offers a three-year warranty and is designed to withstand surges, ensuring long-term reliability.

Authorized Distributors
Source:Newark
Part No:LS50-5
Stock:4
Inv Date:06-09-2026
Price: Unit price: $42.71
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Source:DigiKey
Part No:LS50-5
Stock:409
Inv Date:06-09-2026
Price: Unit price: $41.82
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Part No:LS50-5
Stock:46
Inv Date:06-10-2026
Price: Unit price: $31.68
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Part No:LS50-5
Stock:131
Inv Date:06-09-2026
Price: Unit price: $65.11
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Part No:LS50-5
Stock:77
Inv Date:06-09-2026
Price: Unit price: $33.86
Buy/RFQ:
Part No:LS50-5
Stock:77
Inv Date:06-09-2026
Price: Unit price: $33.86
Buy/RFQ:

TDK-LAMBDA LS505 Single Output Power Supply Specifications:

  • AC Input Voltage: 88 - 264VAC
  • Input Frequency: 47 - 63Hz
  • DC Input Voltage: 125 - 373VDC
  • Inrush Current (230VAC, cold start): 40A
  • Power Factor: Meets EN61000-3-2, -3
  • Input Current (115/230VAC): 1.3 / 0.8A
  • Temperature Coefficient: <0.02%/°C (0 - 50°C)
  • Overcurrent Protection: > 110%
  • Overvoltage Protection: 3.3V: 3.8-4.45V, 5V: 5.75-6.75V, 12V: 13.8-16.2V, 15V: 17.25-20.25V,24V: 27.6-32.4V, 36V: 41.4-48.6V, 48V: 55.2-64.8V
  • Hold Up Time(115 / 230V input): 14 / 60ms
  • Leakage Current(230VAC 60Hz): <1mA
  • Operating Temperature: -25 to +70°C
  • Storage Temperature: -40 to +85°C
  • Cooling: Convection
  • Withstand Voltage: Input to Ground 1.5kVAC, Input to Output 3kVAC, Output to Ground 500VAC for 1 min.
  • Isolation Resistance: >100MΩat 25°C & 70%RH, Output to Ground 500VDC
  • Vibration (non operating): 10 - 55Hz: 19.6m/s2 constant sweep 1 min X, Y, Z for 1 hour
  • Shock: < 196.1 m/s2 (20G)
  • Immunity: IEC61000-4-2, -3, -4, -5, -6, -8, -11
  • Safety Agency Approvals: UL60950-1, EN60950-1, IEC60950-1, CE Mark
  • Conducted & Radiated EMI: EN55011/EN55022-B, FCC-B
  • MTBF (MIL-HDBK-217F): 712,890 hrs
  • Weight (Typ): 350g
  • Size (LxWxH): 99 x 97 x 36mm

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Frequently Asked Questions

Where can I buy TDK-LAMBDA LS505?

You can click on the BUY or RFQ button to purchase LS505 from an authorized TDK-LAMBDA distributor.

How do I troubleshoot issues or seek technical support for part LS505?

You can download the LS505 datasheet or visit the TDK-LAMBDA website for support.

Who is the manufacturer of LS505?

TDK-LAMBDA

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