TRACOPOWER TDN 3WI DC/DC Converter, 5V dc/ 300 mA, 18V dc Input, 4.5V Input 3 W, PCB, 70 °C Max Temp -40 °C Min Temp,

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Subtotal (1 tube of 10 units)*

£204.28

(exc. VAT)

£245.14

(inc. VAT)

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  • Shipping from 04 September 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£204.28£20.428
5 - 9£198.16£19.816
10 - 24£192.03£19.203
25 - 49£183.86£18.386
50 +£175.69£17.569

*price indicative

RS Stock No.:
166-6091
Mfr. Part No.:
TDN 3-1221WI
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage 1

5V dc

Product Type

DC/DC Converter

Maximum Input Voltage

18V dc

Minimum Input Voltage

4.5V

Output Current 1

300mA

Output Current 2

300mA

Mount Type

PCB

Output Voltage 2

-5V dc

Input Ratio

4:1

MTBF

5630000h

Number of Outputs

2

Output Voltage Adjustment Range

±5.05 V dc

Number of Pins

6

Isolation Voltage

1.5kV dc

Maximum Output Power

3W

Package Type

DIP

Standards/Approvals

No

Depth

10.2mm

Width

9.1mm

Length

13.2mm

Series

TDN 3WI

Efficiency

80%

Maximum Operating Temperature

70°C

Minimum Operating Temperature

-40°C

COO (Country of Origin):
TW

Traco 3W TDN 3WI Series Isolated DC-DC Converters


The Traco TDN 3WI series of isolated DC-DC converters is a range of 3 Watt regulated DC-DC converters. The TDN series are constructed within a compact DIP package measuring 13.2 x 9 x 10 mm, making the series suitable for use within applications where space is at a premium.

Ultra-compact DIP package.

I/O-isolation 1'500VDC.

Fully regulated outputs.

Operating temperature range -40°C to +70°C without derating.

Short circuit protection.

Remote on/off functionality.

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