TRACOPOWER TMR 3WIR DC/DC Converter, 12V dc/ 250 mA, 160V dc Input, 43V Input 3 W, Through Hole, 90 °C Max Temp -40 °C
- RS Stock No.:
- 151-2847
- Distrelec Article No.:
- 303-73-489
- Mfr. Part No.:
- TMR 3-7212WIR
- Manufacturer:
- TRACOPOWER
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PHP1,758.90
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PHP1,969.97
(inc. VAT)
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In Stock
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- Plus 10 unit(s) shipping from November 26, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP1,758.90 |
*price indicative
- RS Stock No.:
- 151-2847
- Distrelec Article No.:
- 303-73-489
- Mfr. Part No.:
- TMR 3-7212WIR
- Manufacturer:
- TRACOPOWER
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TRACOPOWER | |
| Product Type | DC/DC Converter | |
| Output Voltage 1 | 12V dc | |
| Maximum Input Voltage | 160V dc | |
| Minimum Input Voltage | 43V | |
| Output Current 1 | 250mA | |
| Mount Type | Through Hole | |
| Input Ratio | 4:1 | |
| MTBF | 5535000h | |
| Number of Outputs | 1 | |
| Number of Pins | 6 | |
| Isolation Voltage | 1.6kV dc | |
| Maximum Output Power | 3W | |
| Package Type | SIP | |
| Length | 21.8mm | |
| Depth | 11.2mm | |
| Series | TMR 3WIR | |
| Width | 9.1mm | |
| Standards/Approvals | No | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 90°C | |
| Efficiency | 82% | |
| Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Product Type DC/DC Converter | ||
Output Voltage 1 12V dc | ||
Maximum Input Voltage 160V dc | ||
Minimum Input Voltage 43V | ||
Output Current 1 250mA | ||
Mount Type Through Hole | ||
Input Ratio 4:1 | ||
MTBF 5535000h | ||
Number of Outputs 1 | ||
Number of Pins 6 | ||
Isolation Voltage 1.6kV dc | ||
Maximum Output Power 3W | ||
Package Type SIP | ||
Length 21.8mm | ||
Depth 11.2mm | ||
Series TMR 3WIR | ||
Width 9.1mm | ||
Standards/Approvals No | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 90°C | ||
Efficiency 82% | ||
- COO (Country of Origin):
- TW
Traco Power DC-DC Converter, 4:1 Input Range, 3kV DC Isolation Voltage - TMR 3WIR Series - TMR 3-7212WIR
Dial down voltages with this DC-DC converter from Traco Power. With a wide 4:1 range, it takes inputs between 43 and 160V DC and produces a lower output of 12V DC. This makes it a good match for powering electronic equipment in commercial and industrial applications. As it meets standard EN 50155, you can be sure it's safe for railway applications. A high isolation voltage of 3kV DC ensures your input and output are kept separate, to ensure your circuits work reliably. Peak to peak, the ripple and noise are limited to 75mV. This reduces interference and boosts the converter's dependability.
Features & Benefits
• Dimensions of 21.8 (L) x 9.6 (W) x 11.2mm (D) for a neat fit in busy setups
• Efficiency of 82% means it wastes minimal energy doing its job
• Remote On/Off function to help electronics save power
• Operates at temperatures up to +78°C without loss of performance
Applications
• Consumer electronics
• Telecommunications networks
• Industrial computing
How do I mount this DC-DC converter?
This converter has through-hole pins in an industry-standard layout, giving you a hassle-free way to mount it onto PCBs.
Related links
- TRACOPOWER TMR 3WIR DC/DC Converter 160V dc Input Through Hole, 90 °C Max Temp -40 °C
- TRACOPOWER TMR 3WIR DC/DC Converter 160V dc Input Through Hole, 90 °C Max Temp -40 °C
- TRACOPOWER TMR 3WIR DC/DC Converter 160V dc Input Through Hole, 90 °C Max Temp -40 °C
- TRACOPOWER TMR 3WIR DC/DC Converter 160V dc Input Through Hole, 90 °C Max Temp -40 °C
- TRACOPOWER TMR 3WIR DC/DC Converter 160V dc Input Through Hole, 90 °C Max Temp -40 °C
- TRACOPOWER TMR 3WIR DC/DC Converter 160V dc Input Through Hole, 90 °C Max Temp -40 °C
- TRACOPOWER TMR 3WIR DC/DC Converter 160V dc Input Through Hole, 90 °C Max Temp -40 °C
- TRACOPOWER TMR 3WIR DC/DC Converter 160V dc Input Through Hole, 90 °C Max Temp -40 °C