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Recom RE DC/DC Converter, 3.3V dc/ 300 mA, 5V dc Input, 4.5V Input 1 W, Through Hole, 85 °C Max Temp -40 °C Min Temp,

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Subtotal (1 tube of 25 units)*

£133.27

(exc. VAT)

£159.92

(inc. VAT)

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Temporarily out of stock
  • Shipping from 31 August 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£133.27£5.331
5 - 9£129.27£5.171
10 - 24£125.27£5.011
25 - 49£121.28£4.851
50 +£117.28£4.691

*price indicative

RS Stock No.:
166-8850
Mfr. Part No.:
RE-053.3S
Brand:
Recom
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Brand

Recom

Product Type

DC/DC Converter

Output Voltage 1

3.3V dc

Maximum Input Voltage

5V dc

Minimum Input Voltage

4.5V

Output Current 1

300mA

Output Current 2

303mA

Mount Type

Through Hole

Number of Outputs

1

MTBF

145000h

Ripple and Noise

100mV Pk-Pk

Output Voltage Adjustment Range

4.5/5.5 V

Isolation Voltage

1kV dc

Number of Pins

7

Maximum Output Power

1W

Package Type

SIP

Depth

10.2mm

Weight

2.2g

Length

19.6mm

Series

RE

Width

10.2mm

Standards/Approvals

CSA-C22.2 No. 60950-1, EN 60950, IEC, IEC/EN 60950-1, UL, UL 60950-1

Minimum Operating Temperature

-40°C

Efficiency

85%

Maximum Operating Temperature

85°C

RECOM DC-DC Converter, SIP Package, Single Output - RE Series - RE-053.3S


Looking for a reliable power-transfer solution for your electronics? Choose this DC-DC convertor from RECOM. As it smoothly transforms input voltages from 4.5 to 5.5V DC to 3.3V DC outputs, it's the Ideal choice for power isolation and industrial applications. A 1kV isolation voltage provides an efficient safety wall between inputs and outputs, meaning there's no need to stress about sudden electrical spikes in your system. The unit can cope with operating temperatures from -40°C to +85°C, so it's a versatile customer that tolerates the extremes.

Features & Benefits


• Sturdy through-hole mounting style stays put even if there's vibration to contend with

• Insides are fully protected from dust and other contaminants

• Light weight of 2.2g to avoid excess system strain

• Industry-standard pin-outs for hassle-free installation

• Optional continuous short-circuit protection can be added for extra peace of mind

Applications


• Transportation industry

• Mechanical workshops

• Medical equipment

What size is this DC-DC converter?


With a depth of 10.2mm and a length of 19.6mm, this product is a Compact option for use in busy systems.

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