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MEAN WELL RD50A Dual Output Switching Power Supply

The MEAN WELL RD-50A is a 50W dual output switching power supply engineered for robust and dependable operation in a wide range of industrial applications. It boasts a universal AC input range and comprehensive protection features including short circuit, over load, and over voltage protection. The unit utilizes high-efficiency design, long-life electrolytic capacitors, and is designed to withstand harsh environmental conditions, including high operating temperatures and vibration. It is also compliant with various safety and EMC standards, ensuring safe and reliable power delivery. The RD-50A is a versatile solution for powering diverse electronic devices and systems.

Authorized Distributors
Source:Newark
Part No:RD-50A
Stock:11
Inv Date:06-16-2026
Price: Unit price: $26.73
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Source:DigiKey
Part No:RD-50A
Stock:1132
Inv Date:06-16-2026
Price: Unit price: $17.9
Buy/RFQ:
Part No:RD-50A
Stock:224
Inv Date:06-17-2026
Price: Unit price: $17.9
Buy/RFQ:
Part No:RD-50A
Stock:15
Inv Date:06-16-2026
Price: Unit price: $24.38
Buy/RFQ:
Part No:RD-50A
Stock:70
Inv Date:06-16-2026
Price: Unit price: $17.9
Buy/RFQ:
Part No:RD-50A
Stock:70
Inv Date:06-16-2026
Price: Unit price: $17.9
Buy/RFQ:

MEAN WELL RD50A Dual Output Switching Power Supply Specifications:

  • output_voltage: 5V, 12V, 24V
  • rated_current_ch1: 6A
  • rated_current_ch2: 2A
  • current_range_ch1: 0.3 ~ 6A
  • current_range_ch2: 0.3 ~ 3A
  • rated_power: 54W
  • voltage_adjustment_range_ch1: 4.75 ~ 5.5V
  • line_regulation: ±2.0%
  • load_regulation: ±7.0%
  • setup_rise_time: 500ms, 20ms/230VAC
  • hold_up_time: 1200ms, 30ms/115VAC at full load
  • input_voltage_range: 88 ~ 264VAC, 125 ~ 373VDC
  • input_frequency_range: 47 ~ 63Hz
  • efficiency: 79%
  • ripple_and_noise: 80mVp-p
  • inrush_current: 1.3A/115VAC, 0.8A/230VAC
  • leakage_current: <2mA / 240VAC
  • overload_protection: 110 ~ 150% rated output power
  • over_voltage_protection: Protection type : Hiccup mode
  • safety_standards: UL60950-1, TUV EN60950-1 approved
  • emc_compliance: Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,-3
  • working_temperature: -25 ~ +70℃
  • working_humidity: 20 ~ 90% RH non-condensing
  • storage_temperature_humidity: -40 ~ +85℃, 10 ~ 95% RH
  • temperature_coefficient: ±0.03%/℃(0 ~ 50℃)on +5V output
  • vibration_resistance: 10 ~ 500Hz, 5G 10min./1cycle
  • mtbf: 172.6Khrs min.
  • dimensions: 99*97*36mm (L*W*H)
  • withstand_voltage: I/P-O/P:3KVAC, I/P-FG:2KVAC, O/P-FG:0.5KVAC
  • isolation_resistance: I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH

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Frequently Asked Questions

Where can I buy MEAN WELL RD50A?

You can click on the BUY or RFQ button to purchase RD50A from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part RD50A?

You can download the RD50A datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of RD50A?

MEAN WELL

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