TRACOPOWER THN 20WI DC/DC Converter, 5V dc/ 4 A, 36V dc Input, 9V Input 20 W, Through Hole, 75 °C Max Temp -40 °C Min

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Subtotal (1 tube of 10 units)*

£426.29

(exc. VAT)

£511.55

(inc. VAT)

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Temporarily out of stock
  • 2 unit(s) shipping from 29 April 2026
  • Plus 1 unit(s) shipping from 27 May 2026
  • Plus 2 unit(s) shipping from 08 July 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£426.29£42.629
5 - 9£413.50£41.35
10 - 24£400.72£40.072
25 - 49£383.66£38.366
50 +£366.61£36.661

*price indicative

RS Stock No.:
166-5864
Mfr. Part No.:
THN 20-2411WI
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage 1

5V dc

Product Type

DC/DC Converter

Maximum Input Voltage

36V dc

Minimum Input Voltage

9V

Output Current 1

4A

Mount Type

Through Hole

Input Ratio

4:1

Number of Outputs

1

MTBF

1400000h

Output Voltage Adjustment Range

4.5/5.5 V dc

Number of Pins

6

Isolation Voltage

1.5kV dc

Package Type

Surface Mount

Maximum Output Power

20W

Width

25.4mm

Series

THN 20WI

Length

25.4mm

Standards/Approvals

No

Depth

9.9mm

Efficiency

89%

Maximum Operating Temperature

75°C

Minimum Operating Temperature

-40°C

COO (Country of Origin):
TW

Traco Power DC-DC Converter, 1.5kV DC Isolation Voltage, 89% Efficiency - THN 20WI Series - THN 20-2411WI


Working with sensitive devices? When you need a lower voltage than a battery provides, add this DC-DC converter from Traco Power to your PCB. It steps 24V DC inputs down to just 5V DC, so it's Ideal for small-scale electronic systems. An efficiency rating of 89% means it saves energy too. This converter has a 20W power rating, which makes it suitable for mobile equipment and communication devices.

• Wide operating temperature range between -40°C and +75°C for use in harsh conditions

• Through-hole mounting makes it simple to install on a PCB

• Remote on/off control means it's Ideal for battery-powered applications

• Compact dimensions of 25.4 (W) x 25.4 (L) x 9.9mm (D) so it saves space on your PCB

Applications


• Automotive industry

• Telecommunications networks

• Renewable energy sector

• Manufacturing facilities

How can I increase the operating temperature range of this converter?


You can boost the maximum operating temperature to +85°C if you add a heat sink (such as 745-1247). This absorbs and dissipates additional heat so the converter works in more challenging conditions.

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