TRACOPOWER THP 3 DC-DC Converter, ±12V dc/ ±125mA Output, 9 → 40 V dc Input, 3W, Through Hole, +85°C Max Temp
- RS Stock No.:
- 781-3263
- Mfr. Part No.:
- THP 3-2422
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 unit)*
£56.75
(exc. VAT)
£68.10
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 1 unit(s) ready to ship
- Plus 7 unit(s) ready to ship from another location
- Plus 17 unit(s) shipping from 31 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £56.75 |
| 5 - 9 | £55.04 |
| 10 - 24 | £53.35 |
| 25 - 49 | £51.08 |
| 50 + | £48.80 |
*price indicative
- RS Stock No.:
- 781-3263
- Mfr. Part No.:
- THP 3-2422
- Brand:
- TRACOPOWER
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TRACOPOWER | |
| Output Voltage | ±12V dc | |
| Input Voltage Range | 9 → 40 V dc | |
| Power Rating | 3W | |
| Input Voltage Nominal | 24 V dc | |
| Output Current | ±125mA | |
| Mounting Type | Through Hole | |
| Isolated | Yes | |
| Number of Outputs | 2 | |
| Package | DIL 24 | |
| Isolation Voltage | 3kV ac | |
| Depth | 10.5mm | |
| Length | 31.8mm | |
| Series | THP 3 | |
| Railway Approved | No | |
| Load Regulation | 0.01 | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Medical Approved | Yes | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage ±12V dc | ||
Input Voltage Range 9 → 40 V dc | ||
Power Rating 3W | ||
Input Voltage Nominal 24 V dc | ||
Output Current ±125mA | ||
Mounting Type Through Hole | ||
Isolated Yes | ||
Number of Outputs 2 | ||
Package DIL 24 | ||
Isolation Voltage 3kV ac | ||
Depth 10.5mm | ||
Length 31.8mm | ||
Series THP 3 | ||
Railway Approved No | ||
Load Regulation 0.01 | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Medical Approved Yes | ||
- 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
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).
MTBF to MIL-HDBK-217F (25°C).
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
Approvals
CB, CSA

Related links
- TRACOPOWER THP 3 DC-DC Converter 9 → 40 V dc Input Through Hole, +85°C Max Temp
- TRACOPOWER THP 3 DC-DC Converter 18 → 80 V dc Input Through Hole, +85°C Max Temp
- TRACOPOWER THP 3 DC-DC Converter 36 → 160 V dc Input Through Hole, +85°C Max Temp
- TRACOPOWER THP 3 DC-DC Converter 9 → 40 V dc Input Through Hole, +85°C Max Temp
- TRACOPOWER THP 3 DC-DC Converter 36 → 160 V dc Input Through Hole, +85°C Max Temp
- TRACOPOWER THP 3 DC-DC Converter 9 → 40 V dc Input Through Hole, +65°C Max Temp
- TRACOPOWER THP 3 DC-DC Converter 9 → 40 V dc Input Through Hole, +85°C Max Temp
- TRACOPOWER THP 3 DC-DC Converter 36 → 160 V dc Input Through Hole, +85°C Max Temp
