Recom RFMM DC-DC Converter, 5V dc/ 200mA Output, 4.5 → 5.5 V dc Input, 1W, Through Hole, +85°C Max Temp -40°C

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Subtotal (1 tube of 25 units)*

£46.02

(exc. VAT)

£55.22

(inc. VAT)

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Tube(s)
Per Tube
Per unit*
1 - 4£46.02£1.841
5 - 9£44.64£1.786
10 - 24£43.26£1.73
25 - 49£41.88£1.675
50 +£40.50£1.62

*price indicative

RS Stock No.:
185-5494
Mfr. Part No.:
RFMM-0505S
Brand:
Recom
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Brand

Recom

Output Voltage

5V dc

Input Voltage Range

4.5 → 5.5 V dc

Power Rating

1W

Input Voltage Nominal

5 V dc

Output Current

200mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

1

Package

SIP

Isolation Voltage

4kV dc

Width

7.05mm

Depth

10.2mm

Length

19.65mm

Series

RFMM

Load Regulation

±15%

Efficiency

80%

Minimum Temperature

-40°C

Maximum Temperature

+85°C

Standards Met

CAN/CSA-C22.2 No 60950-1, cURus, E358085, EN55032, UL60950-1

COO (Country of Origin):
TW

RECOM DC-DC Converter, 5V DC Output, 80% Maximum Efficiency - RFMM Series - RFMM-0505S


Regulate the power supply to your PCB-connected components with this DC-DC converter from RECOM. The unit lets you stabilise input voltages ranging from 4.5 to 5.5V DC to a balanced 5V DC output for small devices like timers and relays. It also creates a barrier between the input and the output, with an isolation voltage of up to 4kV DC, to prevent damage from sudden voltage spikes. The non-conductive plastic housing provides safety during installation without the risk of electric shocks.

Features & Benefits


• Compact dimensions of 19.65 (length) x 7.05 (width) x 10.2mm (height) make it suitable for installation in tight spaces
• Power rating of 1W for energy efficiency
• Broad operating temperature range of -40°C to +85°C for use in extreme conditions
• Through-hole mounting style provides a permanent link for reliable signal transmission

Applications


• Medical equipment
• Telecommunication industry

What's the difference between an AC-DC converter and a DC-DC converter?


An AC-DC converter takes an AC power supply and converts it to an unregulated DC output. A DC-DC converter, on the other hand, regulates DC input from a battery to different voltage levels and, thanks to integrated rectifiers, smooths out ripples from the output signal.

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