TRACOPOWER TBA 2 DC-DC Converter, 5V dc/ 400mA Output, 10.8 → 13.2 V dc Input, 2W, Through Hole, +85°C Max Temp
- RS Stock No.:
- 187-4027
- Mfr. Part No.:
- TBA 2-1211
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
£38.23
(exc. VAT)
£45.88
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 2 unit(s) ready to ship
- Plus 16 unit(s) shipping from 29 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £38.23 | £3.823 |
| 5 - 9 | £37.09 | £3.709 |
| 10 - 24 | £35.95 | £3.595 |
| 25 - 49 | £34.41 | £3.441 |
| 50 + | £32.89 | £3.289 |
*price indicative
- RS Stock No.:
- 187-4027
- Mfr. Part No.:
- TBA 2-1211
- 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 | 5V dc | |
| Input Voltage Range | 10.8 → 13.2 V dc | |
| Power Rating | 2W | |
| Input Voltage Nominal | 12 V dc | |
| Output Current | 400mA | |
| Mounting Type | Through Hole | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Isolation Voltage | 1.5kV dc | |
| Width | 7.6mm | |
| Depth | 10.2mm | |
| Length | 19.55mm | |
| Series | TBA 2 | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Efficiency | 79% | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage 5V dc | ||
Input Voltage Range 10.8 → 13.2 V dc | ||
Power Rating 2W | ||
Input Voltage Nominal 12 V dc | ||
Output Current 400mA | ||
Mounting Type Through Hole | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Package SIP | ||
Isolation Voltage 1.5kV dc | ||
Width 7.6mm | ||
Depth 10.2mm | ||
Length 19.55mm | ||
Series TBA 2 | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Efficiency 79% | ||
Traco Power DC-DC Converter, 79% Efficiency, 12V DC Nominal Input Voltage - TBA 2 Series - TBA 2-1211
Ensure your electric circuit gets the stable supply it needs with this DC-DC converter from Traco Power. Accepting an input voltage range between 10.8 and 13.2V DC, it steps it down to a safe output of 5V DC. The device also puts up a 1500V DC isolation shield between the input and output sides to prevent electrical hazards from sparking up. A 79% efficiency rating indicates minimal energy is wasted during conversion, saving you the hassle of adding a heatsink to your board.
Features & Benefits
• Integrated automatic short-circuit recovery helps prevent damage from fault currents
• Typical output ripple and noise of 120mVp-p for reduced signal interference
• Mean time between failures of 2 million hours at +25°C for durable performance
• Robust plastic casing insulates against electric shocks
• Tinned copper pins are highly conductive to support reliable flow
• Typical output ripple and noise of 120mVp-p for reduced signal interference
• Mean time between failures of 2 million hours at +25°C for durable performance
• Robust plastic casing insulates against electric shocks
• Tinned copper pins are highly conductive to support reliable flow
Applications
• Robotics systems
• Consumer electronics
• Aerospace engineering
• Consumer electronics
• Aerospace engineering
What's the start-up time of this converter?
This converter has a maximum start-up time of 10ms, so you get quick power conversions.
How accurate is this device?
A maximum voltage set accuracy of ±3% at 60% load means you can be sure of a steady supply.
Related links
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