Recom REC3 DC-DC Converter, 12V dc/ 250mA Output, 4.25 → 5.75 V dc Input, 3W, Through Hole, +80°C Max Temp -40°C

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Subtotal (1 tube of 15 units)*

£238.34

(exc. VAT)

£286.01

(inc. VAT)

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  • Shipping from 05 February 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£238.34£15.889
5 - 9£231.19£15.413
10 - 24£224.05£14.937
25 - 49£216.89£14.459
50 +£209.75£13.983

*price indicative

RS Stock No.:
166-8773
Mfr. Part No.:
REC3-0512SR/H1
Brand:
Recom
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Brand

Recom

Output Voltage

12V dc

Input Voltage Range

4.25 → 5.75 V dc

Power Rating

3W

Input Voltage Nominal

5 V dc

Output Current

250mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

1

Package

PDIP

Isolation Voltage

500V ac

Depth

10.2mm

Length

32mm

Series

REC3

Minimum Temperature

-40°C

Maximum Temperature

+80°C

COO (Country of Origin):
TW

Recom 3W DIP Single/Dual Output Regulated Isolated DC-DC Converter - REC3-H1 Series


Regulated output
1kVdc isolation
Continuous short circuit protection
Efficiency at full load to 65%
DIP24 package

Note

MTBF to MIL-HDBK 217F.
Operating temperature is without derating.

Standards

EN-60950-1, UL-60950-1

Approvals

UL recognised

RECOM DC-DC Converter, Single Output, 2200μF Maximum Capacitive Load - REC3 Series - REC3-0512SR/H1


Keep the juice flowing to your low-power equipment with this DC-DC converter from RECOM. It takes an input of 5V and delivers a steady 12V output so you can be sure of a consistent supply. Plus, with an isolation voltage of 1kV DC, this nifty piece of kit keeps your components safe in the event of a fault. Thanks to the standardised DIP-24 package, this mini marvel is widely compatible with existing technology architectures for easy integration into your system. The straightforward through-hole mounting method keeps your connections secure even in a high-vibration environment, so it's a robust choice for demanding industrial jobs.

• Wide operating temperature between -40°C and +80°C for compatibility with harsh conditions
• 950,000 hour mean time between failures means you can expect a long service life
• Compact dimensions of just 32 (L) x 10.2 (D) x 20.3mm (W), so it fits comfortably on a crowded board

Applications


• Telecommunications equipment
• Consumer electronics
• Medical devices

Can this converter cope with high start-up currents?


Yes. This powerful gadget can run at 140% its rated power for short periods, so it's a reliable option for applications that need a bit of extra oomph to get going.

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