12V 2A Industrial DIN-Rail Power Supply [Discontinued]

WaveshareSKU: WAV-21399
Sale price £10.75
incl. VAT
excl. VAT

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This DIN rail power supply will provide a solid 12V 2A (24W) for your projects and other devices. It's a cost-effective, energy-efficient solution for standard DIN-rail mounting.

The power supply offers a high level of stability and immunity to noise, compliant with international IEC62368 standards for EMC and safety sepecifitions (IEC/EN61000-4, CISPR32, EN55032, UL62368, IEC62368 and EN62368). See the datasheet for more info.

These lightweight AC-DC converters also have an extremely compact design for space-saving and are ideal for applications such as industrial control equipment machinery and all kinds of applications in harsh environments (or just makers with fancy racks!).


  • Universal 85-264VAC or 120-370VDC input voltage
  • Accepts AC or DC input (dual-use of the same terminal)
  • Operating ambient temperature range -40℃ to +70℃
  • High I/O isolation test voltage up to 4000VAC
  • Industrial product technology design
  • Over-voltage class III (Designed to meet EN61558-1safety standards)
  • Low standby power consumption, high efficiency, low ripple & noise
  • Output short circuit, over-current, over-voltage protection
  • Withstands 300VAC surge input for 5s
  • DIN rail TS35X7.5/ TS35X15 mountable


Item Conditions Min Typ Max Unit
Input Voltage AC Input 85 - 264 VAC
DC Input 120 - 370 VDC
Input Frequency 47 - 63 Hz
Input Current 115VAC - - 0.9 -
230VAC - - 0.5 A
Output Voltage - - 12 - VDC
Output current - - 2 - A
Output Power - - 24 - W
Efficiency at 230VAC - - 82 - %

Package Contents

  • 1x 12V 2A Industrial DIN power supply (LI30-20B12PR2)


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