Recom R0.25S DC-DC Converter, 12V dc/ 21mA Output, 21.6 → 26.4 V dc Input, 0.25W, Surface Mount, +100°C Max Temp

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Subtotal (1 tube of 40 units)*

£376.85

(exc. VAT)

£452.22

(inc. VAT)

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Temporarily out of stock
  • Shipping from 13 February 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£376.85£9.421
5 - 9£365.55£9.139
10 - 24£354.25£8.856
25 - 49£342.94£8.574
50 +£331.63£8.291

*price indicative

RS Stock No.:
166-6666
Mfr. Part No.:
R0.25S-2412
Brand:
Recom
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Brand

Recom

Output Voltage

12V dc

Input Voltage Range

21.6 → 26.4 V dc

Power Rating

0.25W

Input Voltage Nominal

24 V dc

Output Current

21mA

Mounting Type

Surface Mount

Isolated

Yes

Number of Outputs

1

Package

SMD

Isolation Voltage

1kV dc

Length

12.75mm

Depth

6.7mm

Series

R0.25S

Load Regulation

±10%

Maximum Temperature

+100°C

Efficiency

60 → 70%

Minimum Temperature

-40°C

COO (Country of Origin):
TW

Recom 0.25W SMD Single/Dual Output Unregulated Isolated DC-DC Converter - R0.25S/D Series


R0.25S/D series 0.25W SMD DC-DC unregulated converters with single or dual outputs. These 0.25W SMD DC-DC unregulated converters are enclosed, open frame without potting and have and can operate at full power at 100°C. These SMD DC-DC unregulated converters are suitable for use in general purpose and industrial low power isolation and voltage matching applications where an SMD converter is required.

Short circuit protection

Note

MTBF to MIL-HDBK 217F

Standards

UL-60950-1, EN-60950-1

Approvals

cULus