Recom REC5A DC-DC Converter, 5V dc/ 1A Output, 4.5 → 9 V dc Input, 5W, Through Hole, +100°C Max Temp -40°C Min

Bulk discount available

Subtotal (1 tube of 15 units)*

£180.41

(exc. VAT)

£216.49

(inc. VAT)

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Temporarily out of stock
  • Shipping from 18 February 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£180.41£12.027
5 - 9£175.01£11.667
10 - 24£169.59£11.306
25 - 49£164.18£10.945
50 +£158.77£10.585

*price indicative

RS Stock No.:
139-2808
Mfr. Part No.:
REC5A-0505SW/H2/X1
Brand:
Recom
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Brand

Recom

Output Voltage

5V dc

Input Voltage Range

4.5 → 9 V dc

Power Rating

5W

Input Voltage Nominal

4.5 → 9 V dc

Output Current

1A

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

1

Package

DIP 24

Isolation Voltage

2kV dc

Width

20.3mm

Depth

10.2mm

Length

31.8mm

Series

REC5A

Load Regulation

±0.6%

Efficiency

73.5%

Maximum Temperature

+100 °C, +68°C

Minimum Temperature

-40°C

COO (Country of Origin):
TW

Recom REC5A Series 5W DC-DC Converter


The REC5A series is cost efficient, general purpose isolated DC-DC converter containing a built-in Class A EMC filter. The converter is designed to run from industry standard 24 V or 5 V unregulated supplies and is typically used to provide an isolated, regulated, short circuit protected output.
Under Voltage Lockout is available as an option. These converters are designed for industrial applications, can drive high capacitive loads and operate over the full -40°C to +68°C temperature range without derating.

Features and Benefits


• 2:1 Input range voltage
• Efficiency up to 81%
• EMI Class A without external components
• Continuous Short Circuit Protection

• DIP24 Package
• 5 Watt

• 3 year warranty

• No minimum Load Required