Artesyn / Advanced Energy ERM50 DC-DC Converter, 24V dc/ 2.08A Output, 43 → 101 V dc Input, 50W, Through Hole,

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Subtotal (1 tube of 5 units)*

£548.91

(exc. VAT)

£658.69

(inc. VAT)

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Temporarily out of stock
  • 999,999,999 unit(s) shipping from 29 April 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£548.91£109.782
5 - 9£526.95£105.39
10 - 24£510.48£102.096
25 - 49£483.03£96.606
50 +£450.10£90.02

*price indicative

RS Stock No.:
172-0175
Mfr. Part No.:
ERM02H72
Brand:
Artesyn / Advanced Energy
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Brand

Artesyn / Advanced Energy

Output Voltage

24V dc

Input Voltage Range

43 → 101 V dc

Power Rating

50W

Input Voltage Nominal

72 V dc

Output Current

2.08A

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

1

Isolation Voltage

1.5kV dc

Width

36.8mm

Depth

12.7mm

Length

57.9mm

Series

ERM50

Railway Approved

Yes

Load Regulation

±0.3%

Efficiency

91%

Minimum Temperature

-40°C

Maximum Temperature

+85°C

Standards Met

CE, cUL/UL 60950-1, EN 45545-2, EN 50121-3-2, EN 50155, EN 60950-1, EN 61373, IEC 60571, IEC/EN 5055, IEC/EN 60950-1

COO (Country of Origin):
TW
The ERM50 series high performance 50 watt isolated DC-DC converter modules are designed specifically for railway applications. The high input versions feature a 66 to 160 Vdc input for equipment used on railway rolling stock. There is a choice of four single output models, offering voltages of 5 V, 12 V, 15 V or 24 V. Fully encapsulated in a metal case with an isolated baseplate, the converters have an industry-standard 2.28 x 1.45 inch (57.9 x 36.8mm) quarter-brick footprint and a height of just 0.5 inch (12.7 mm).

Small 57.9 x 36.8 x12.7 mm package
Input Range 43 - 101 Vdc
High Efficiency up to 92%
No Minimum Load Requirement
Operating Temp. Range -40 °C to +85 °C
Reinforced Insulation 3000 VACrms
Under-Voltage Shutdown
Remote On/Off
Metal Case with Isolated
Baseplate

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