TRACOPOWER TDN 3WI DC-DC Converter, 5V dc/ 600mA Output, 4.5 → 18 V dc Input, 3W, Through Hole, +70°C Max Temp

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Subtotal (1 tube of 10 units)*

£192.89

(exc. VAT)

£231.47

(inc. VAT)

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  • Plus 1 unit(s) shipping from 20 October 2025
  • Plus 999,999,998 unit(s) shipping from 02 March 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£192.89£19.289
5 - 9£187.11£18.711
10 - 24£181.31£18.131
25 - 49£173.61£17.361
50 +£165.88£16.588

*price indicative

RS Stock No.:
166-6089
Mfr. Part No.:
TDN 3-1211WI
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

5V dc

Input Voltage Range

4.5 → 18 V dc

Power Rating

3W

Input Voltage Nominal

12 V dc

Output Current

600mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

1

Output Voltage Adjustment Range

±1%

Package

DIP

Isolation Voltage

1.5kV dc

Width

9.1mm

Depth

10.2mm

Length

13.2mm

Series

TDN 3WI

Load Regulation

0.01

Maximum Temperature

+70°C

Efficiency

80%

Standards Met

EN 55022, EN 60950-1, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, IEC 60950-1, REACH, RoHS Compliant, UL 60950-1

Minimum Temperature

-40°C

COO (Country of Origin):
TW

Traco Power DC-DC Converter, 80% Efficiency, 1.6kV DC Isolation Voltage - TDN 3WI Series - TDN 3-1211WI


Are your components in need of a constant 5V DC power supply? This DC-DC converter from Traco Power can keep them ticking over. It takes a wide input between 4.5 and 18V DC and produces an output that's tightly regulated, so there's no more than a 1% variation. To keep your circuits separate and your equipment working reliably, it's built with functional isolation and a high I/O voltage of 1.6kV DC. Through-hole pins in an industry-standard arrangement give you a straightforward way to mount the converter onto PCBs. With compact dimensions of 13.2 (L) x 9.1 (W) x 10.2 (D), you'll have no trouble fitting it on cramped boards.

Features & Benefits


• Wide operating temperature range between -40°C and +70°C to handle demanding devices
• Integrated short-circuit protection minimises electrical faults

Applications


• Consumer electronics
• Computing equipment
• Telecommunications networks
• Audio-visual systems

Is this DC-DC converter efficient?


Yes. This converter has an efficiency of 80% and there's no minimum load, so you can minimise the energy consumption of your electronics. Thanks to a remote On/Off function, you can stay on top of energy waste.

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