TRACOPOWER TBA 2 DC-DC Converter, ±5V dc/ ±200mA Output, 21.6 → 26.4 V dc Input, 2W, Through Hole, +90°C Max
- RS Stock No.:
- 187-4326
- Mfr. Part No.:
- TBA 2-2421
- Brand:
- TRACOPOWER
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£3.93
(exc. VAT)
£4.72
(inc. VAT)
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- 2 unit(s) ready to ship
- Plus 192 unit(s) shipping from 23 October 2025
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Units | Per unit |
|---|---|
| 1 - 4 | £3.93 |
| 5 - 9 | £3.82 |
| 10 - 24 | £3.70 |
| 25 - 49 | £3.53 |
| 50 + | £3.38 |
*price indicative
- RS Stock No.:
- 187-4326
- Mfr. Part No.:
- TBA 2-2421
- 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 | 21.6 → 26.4 V dc | |
| Power Rating | 2W | |
| Input Voltage Nominal | 24 V dc | |
| Output Current | ±200mA | |
| Mounting Type | Through Hole | |
| Isolated | Yes | |
| Number of Outputs | 2 | |
| Package | SIP 7 | |
| Isolation Voltage | 1.5kV dc | |
| Length | 19.55mm | |
| Depth | 10.2mm | |
| Width | 7.6mm | |
| Series | TBA 2 | |
| Load Regulation | 1 (Full Load)% | |
| Standards Met | EN 62368-1 | |
| Maximum Temperature | +90°C | |
| Efficiency | 80% | |
| Minimum Temperature | -40°C | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage ±5V dc | ||
Input Voltage Range 21.6 → 26.4 V dc | ||
Power Rating 2W | ||
Input Voltage Nominal 24 V dc | ||
Output Current ±200mA | ||
Mounting Type Through Hole | ||
Isolated Yes | ||
Number of Outputs 2 | ||
Package SIP 7 | ||
Isolation Voltage 1.5kV dc | ||
Length 19.55mm | ||
Depth 10.2mm | ||
Width 7.6mm | ||
Series TBA 2 | ||
Load Regulation 1 (Full Load)% | ||
Standards Met EN 62368-1 | ||
Maximum Temperature +90°C | ||
Efficiency 80% | ||
Minimum Temperature -40°C | ||
- COO (Country of Origin):
- CN
Traco Power DC-DC Converter, 1.5kV DC Isolation Voltage, 80% Efficiency - TBA 2 Series - TBA 2-2421
Level out the power supply to your equipment with this DC-DC converter from Traco Power. It steps down an input voltage range of 21.6 to 26.4V DC to a steady output of ±5V DC. For electrical safety, the unit delivers an isolation voltage of 1.5kV DC between the input and output. With a broad operating temperature range of -40°C to +80°C, it can take the strain in demanding settings. A robust plastic casing delivers insulation protection against electric shocks so you're in safe hands during installation.
Features & Benefits
• Voltage set accuracy of ±3% for reliable performance
• Built-in automatic recovery from short circuits for durability against faulty currents
• Quick start-up time of 10ms for rapid conversions
• Built-in automatic recovery from short circuits for durability against faulty currents
• Quick start-up time of 10ms for rapid conversions
Applications
• Telecommunications networks
• Renewable energy generation
• Security devices
• Automotive engineering
• Renewable energy generation
• Security devices
• Automotive engineering
What's the converter's efficiency rating?
An 80% efficiency rating indicates the converter wastes minimal energy as heat, so you won't need a heatsink on your board.
How durable is this device?
Thanks to a mean time between failures of 2 million hours at +25°C, you rely on this converter for long-term service.