TRACOPOWER THP 3 DC/DC Converter, 12V dc/ 125 mA, 40V dc Input, 9V Input 3 W, Through Hole, 85 °C Max Temp -40 °C Min

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£57.32

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£68.78

(inc. VAT)

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  • Plus 1 unit(s) shipping from 15 June 2026
  • Plus 4 unit(s) shipping from 15 June 2026
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Per unit
1 - 4£57.32
5 - 9£55.59
10 - 24£53.88
25 - 49£51.59
50 +£49.29

*price indicative

Packaging Options:
RS Stock No.:
781-3263
Mfr. Part No.:
THP 3-2422
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Product Type

DC/DC Converter

Output Voltage 1

12V dc

Minimum Input Voltage

9V

Maximum Input Voltage

40V dc

Output Current 1

125mA

Output Current 2

125mA

Output Voltage 2

-12V dc

Mount Type

Through Hole

Input Ratio

4:1

Number of Outputs

2

MTBF

1000000h

Output Voltage Adjustment Range

-1 to 1 %

Isolation Voltage

3kV ac

Number of Pins

7

Maximum Output Power

3W

Package Type

DIP-24

Depth

10.5mm

Standards/Approvals

No

Length

31.8mm

Series

THP 3

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Efficiency

83%

COO (Country of Origin):
TW

Traco 3W DIP Single/Dual Output Regulated Isolated DC-DC Converter - THP 3 Series


The Tracopower THP-3 series is a new range of high performance 3W DC/DC converters in a low profile DIL-24 package with standard industry pin-out. The very high I/O-isolation system of these DC-DC converters and input voltages up to 160 Vdc make the THP-3 the best choice for many demanding applications in railroad and transpor¬tation systems, medical equipment, instrumentation, everywhere where high basic, supplementary, or reinforced insulation is requested to meet specific safety stan¬dards. The high efficiency of the THP-3 allows safe operation in a temperature range of –40C to +75C at full load. The full SMD-design with exclusive use of ceramic capacitors of these DC-DC converters ensures a very high reliability and a long product lifetime.

Supplementary and reinforced insulation

I/O isolation 3000 VACrms rated for 300 Vrms working voltage

Medical safety to UL 60601-1 and IEC/EN 60601-1 3rd Edition, 2 x MOOP

Industrial safety to IEC/EN/UL 60950-1

9-40 VDC, 18-80 VDC and 36-160 VDC

Extended operating temperature range –40°C to 85°C max.

Input filter meets EN55022A without ext. components

Continuous short circuit protection

High reliability, MTBF >1 Mio. hours

Lead free design, RoHS compliant

3-year product warranty

Note

Derates 4% per °C above 75°C.
MTBF to MIL-HDBK-217F (25°C).

Approvals

CB, CSA

Standards

EN 60950-1, UL60950-1, IEC 60950-1, CSA C22.2 No. 60950-1-03, EN 60601-1, UL 60601-1, IEC 60601-1, EN 50124-1&2, CSA C22.2 No. 601-1

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