TRACOPOWER TRN 3SM DC-DC Converter, 3.3V dc/ 700mA Output, 9 → 18 V dc Input, 3W, Surface Mount, +85°C Max Temp
- RS Stock No.:
- 137-2912
- Mfr. Part No.:
- TRN 3-1210SM
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
£187.80
(exc. VAT)
£225.36
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 25 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £187.80 | £18.78 |
| 5 - 9 | £182.16 | £18.216 |
| 10 - 24 | £176.53 | £17.653 |
| 25 - 49 | £169.01 | £16.901 |
| 50 + | £161.50 | £16.15 |
*price indicative
- RS Stock No.:
- 137-2912
- Mfr. Part No.:
- TRN 3-1210SM
- 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 | 3.3V dc | |
| Input Voltage Range | 9 → 18 V dc | |
| Power Rating | 3W | |
| Input Voltage Nominal | 12 V dc | |
| Output Current | 700mA | |
| Mounting Type | Surface Mount | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Package | SMD | |
| Isolation Voltage | 1.6kV dc | |
| Width | 11.3mm | |
| Depth | 7.6mm | |
| Length | 11.9mm | |
| Series | TRN 3SM | |
| Load Regulation | 0.01 | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Efficiency | 76% | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage 3.3V dc | ||
Input Voltage Range 9 → 18 V dc | ||
Power Rating 3W | ||
Input Voltage Nominal 12 V dc | ||
Output Current 700mA | ||
Mounting Type Surface Mount | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Package SMD | ||
Isolation Voltage 1.6kV dc | ||
Width 11.3mm | ||
Depth 7.6mm | ||
Length 11.9mm | ||
Series TRN 3SM | ||
Load Regulation 0.01 | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Efficiency 76% | ||
- COO (Country of Origin):
- TW
The TRN 3SM Series comprises 3 Watt fully regulated, high performance DC/DC converters. They come in a compact cubical package of only 1.07 cm3. Full load operation is reliable up tp 85°C environment temperature. With 1’600 VDC I/O-isolation voltage, and short current protection they cover a wide range of application when space is limited. The input of the converters is designed for a wide voltage range (2:1) and minimum load is not required. The functional I/O-isolation system is designed to meet IEC/EN 62368-1 with a test voltage (60 s) of 1600 VDC.