TRACOPOWER TMR 3WI DC-DC Converter, 12V dc/ 250mA Output, 18 → 75 V dc Input, 3W, Through Hole, +85°C Max Temp
- RS Stock No.:
- 666-3997
- Mfr. Part No.:
- TMR 3-4812WI
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 unit)*
£19.95
(exc. VAT)
£23.94
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 10 unit(s) ready to ship
- Plus 2 unit(s) ready to ship from another location
- Plus 7 unit(s) shipping from 18 September 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £19.95 |
| 5 - 9 | £19.35 |
| 10 - 24 | £18.76 |
| 25 - 49 | £17.96 |
| 50 + | £17.16 |
*price indicative
- RS Stock No.:
- 666-3997
- Mfr. Part No.:
- TMR 3-4812WI
- Brand:
- TRACOPOWER
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TRACOPOWER | |
| Output Voltage | 12V dc | |
| Input Voltage Range | 18 → 75 V dc | |
| Power Rating | 3W | |
| Input Voltage Nominal | 48 V dc | |
| Output Current | 250mA | |
| Mounting Type | Through Hole | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Package | SIP 8 | |
| Isolation Voltage | 1.6kV dc | |
| Length | 21.8mm | |
| Depth | 11.1mm | |
| Width | 9.2mm | |
| Series | TMR 3WI | |
| Load Regulation | 0.5% | |
| Standards Met | EN 60950-1 | |
| Maximum Temperature | +85°C | |
| Efficiency | 81% | |
| Medical Approved | No | |
| Minimum Temperature | -40°C | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage 12V dc | ||
Input Voltage Range 18 → 75 V dc | ||
Power Rating 3W | ||
Input Voltage Nominal 48 V dc | ||
Output Current 250mA | ||
Mounting Type Through Hole | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Package SIP 8 | ||
Isolation Voltage 1.6kV dc | ||
Length 21.8mm | ||
Depth 11.1mm | ||
Width 9.2mm | ||
Series TMR 3WI | ||
Load Regulation 0.5% | ||
Standards Met EN 60950-1 | ||
Maximum Temperature +85°C | ||
Efficiency 81% | ||
Medical Approved No | ||
Minimum Temperature -40°C | ||
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