Recom RKZE DC-DC Converter, 5V dc/ 400mA Output, 4.5 → 5.5 V dc Input, 2W, Through Hole, +80°C Max Temp -40°C

Subtotal (1 tube of 25 units)*

£143.49

(exc. VAT)

£172.19

(inc. VAT)

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  • 16 unit(s) ready to ship
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  • Plus 2 unit(s) shipping from 09 October 2025
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Tube(s)
Per Tube
Per unit*
1 +£143.49£5.74

*price indicative

RS Stock No.:
180-9214
Mfr. Part No.:
RKZE-0505S
Brand:
Recom
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Brand

Recom

Output Voltage

5V dc

Input Voltage Range

4.5 → 5.5 V dc

Power Rating

2W

Input Voltage Nominal

5 V dc

Output Current

400mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

1

Package

SIP7

Isolation Voltage

1.5 kV ac, 3kV dc

Length

19.65mm

Depth

10.2mm

Width

7.05mm

Series

RKZE

Load Regulation

0.15

Minimum Temperature

-40°C

Maximum Temperature

+80°C

Standards Met

EN55024, EN55032, EN62368-1

Efficiency

83%

COO (Country of Origin):
TW

RECOM DC-DC Converter, 1 Output, 10ms Start-Up Time - RKZE Series - RKZE-0505S


Ensure a stable voltage supply to your DC-powered equipment using this DC-DC converter from RECOM. It works by stepping down an input voltage range between 4.5 and 5.5V DC to a consistent output voltage level of 5V DC suitable for your low-voltage devices. The unit also delivers an isolating barrier between the input and output to help prevent electrical hazards. For safety, it comes with continuous protection against short circuits. Thanks to the through-holes in its body, you can quickly mount this component without drilling new holes in it.

Features & Benefits


• Efficiency rating between 81 and 83% for minimal energy waste
• Start-up time of 10ms and rise time of 2ms for rapid power conversion
• Wide operating temperature range between -40°C and +80°C for safe use in challenging environments

Applications


• Household appliances
• Medical technology
• HVAC systems
• Telecommunications equipment
• Mining machinery

How durable is this converter?


As it has a mean time between failures of 18,300,000 hours when operating at +25°C and 8,070,000 hours at +80°C, you can reliably use this DC-DC converter for a long time with minimal risk of breakdowns.

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