Myrra 1 Output 5W SMPS Transformer, 85 → 265 V ac, 85 → 370 V dc, 12V dc

Myrra

Product Information

Number of Outputs:
1
Maximum Temperature:
+50°C
Dimensions:
31.7 x 26.7 x 21.8mm
Mounting Type:
Through Hole
Minimum Temperature:
-25°C
Length:
31.7mm
Maximum Operating Frequency:
440Hz
Width:
26.7mm
Depth:
21.8mm
Secondary Voltage Rating:
12V dc
Minimum Operating Frequency:
47Hz
Primary Voltage Rating:
85 → 265 V ac, 85 → 370 V dc
Power Rating:
5W
RoHs Compliant
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The Myrra 47154 is a compact, encapsulated switch-mode power supply module delivering a regulated 12 V DC output at up to 420 mA (5 W) from a wide input range of 85 – 265 V AC or 120 – 370 V DC. Designed for PCB mounting, it shares the footprint of a conventional EI30 transformer, enabling easy replacements or compact new designs. With high efficiency (~75 %) and very low standby power consumption (<0.2 W), it’s well-suited for smart industrial, instrumentation, and auxiliary power applications where reliability, safety certification, and footprint efficiency matter.

Advanced Features and Benefits of Choosing the Myrra SMPS Transformer

  • Single regulated 12 V DC output up to 420 mA (5 W) for standard auxiliary loads.
  • Compact PCB-mount module with standard footprint, simplifies layout and upgrades.
  • High efficiency (~75 %) ensures lower heat dissipation and improved reliability.
  • Very low standby consumption (<0.2 W) for energy-efficient system designs.
  • Full suite of safety & EMC certifications (IEC/EN 61558-2-16, UL/CUL, EN/UL 62368, EN55032 Class B) fits industrial standards.
  • Encapsulated and robust construction supports harsh environments and long service life.

Reliable Power Conversion for Compact Systems

The Myrra 47154 is engineered for reliable auxiliary or embedded power delivery in space-constrained systems. Its wide input range accommodates global AC or DC sources, and the module’s footprint and pin-out align with traditional transformer form factors, making integration or retrofit straightforward.

Wide Application Range

  • Auxiliary supply for industrial control panels and PLC modules.
  • Embedded power source for instrumentation or measurement systems.
  • PCB-mount AC/DC conversion in compact enclosures or OEM equipment.
  • Powering 12 V sensor systems, monitoring circuits, or small-scale automation devices.

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Datasheet(Technical Reference)
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47xxx Series - Short Form MYYRA(Technical Reference)
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47000 Series - Electronic Transformers MYYRA(Technical Reference)

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FAQs

Yes. We ship 47154 Internationally to many countries around the world.
Yes. You can also search 47154 on website for other similar products.
We accept all major payment methods for all products including ET16893194. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET16893194 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Myrra" products on our website by using Enrgtech's Unique Manufacturing Part Number ET16893194.
You can order Myrra brand products with 47154 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in SMPS Transformers category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Myrra 1 Output 5W SMPS Transformer, 85 → 265 V ac, 85 → 370 V dc, 12V dc. You can also check on our website or by contacting our customer support team for further order details on Myrra 1 Output 5W SMPS Transformer, 85 → 265 V ac, 85 → 370 V dc, 12V dc.