TRACOPOWER THB 3 DC-DC Converter, 5V dc/ 600mA Output, 4.5 → 9 V dc Input, 3W, Through Hole, +85°C Max Temp

Bulk discount available

Subtotal (1 tube of 10 units)*

£333.16

(exc. VAT)

£399.79

(inc. VAT)

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Temporarily out of stock
  • 1 unit(s) shipping from 27 November 2025
  • Plus 1 unit(s) shipping from 15 January 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£333.16£33.316
5 - 9£323.17£32.317
10 - 24£313.17£31.317
25 - 49£299.84£29.984
50 +£286.52£28.652

*price indicative

RS Stock No.:
124-7577
Mfr. Part No.:
THB 3-0511
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

5V dc

Input Voltage Range

4.5 → 9 V dc

Power Rating

3W

Input Voltage Nominal

5 V dc

Output Current

600mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

1

Package

DIP

Isolation Voltage

4kV ac

Depth

10.5mm

Length

31.8mm

Series

THB 3

Minimum Temperature

-40°C

Maximum Temperature

+85°C

COO (Country of Origin):
TW

Traco Power DC-DC Converter, 4kV DC Isolation, 70% Efficiency - THB 3 Series - THB 3-0511


Seeking a power supply solution that's safe for medical use? Reach for this DC-DC converter from Traco Power. It takes a voltage across a wide 2:1 range from 4.5 to 9V DC and transforms it to a carefully regulated load of 5V DC. That's just what you need to run battery-operated equipment. The unit's reinforced isolation on its input and output makes it a practical pick for demanding applications. It also comes with medical approval to IEC/EN 60601-1 standard. This converter's hardwearing ceramic capacitor helps give it an impressive mean time between failures of one million hours and supports reliable performance at temperatures from -40°C to +85°C.

Features & Benefits


• Integrated pi filter on inputs reduces risk of disruption from EMI
• 0.5% line regulation and 1% load regulation means you get close control over input and output values
• 4kV DC isolation, so you can rest assured you're protected against significant voltage surges
• Through-hole mounting style for secure installation

Applications


• Transport systems
• Industrial control
• Instrumentation devices

How efficient is this converter?


This product has an efficiency rating of 70%. This means it wastes little energy as heat and relies on natural convection to keep cool.

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