TRACOPOWER Switching Regulator, Through Hole, ±12V dc Output Voltage, 13.5 → 36V dc Input Voltage, 1A Output
- RS Stock No.:
- 755-3413P
- Mfr. Part No.:
- TSRN 1-24120
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal 5 units (supplied in a tube)*
£74.35
(exc. VAT)
£89.20
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 70 unit(s) shipping from 20 November 2025
- Plus 20 unit(s) shipping from 19 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 5 - 9 | £14.87 |
| 10 - 24 | £14.41 |
| 25 - 49 | £13.80 |
| 50 + | £13.18 |
*price indicative
- RS Stock No.:
- 755-3413P
- Mfr. Part No.:
- TSRN 1-24120
- 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 | ±12V dc | |
| Output Current | 1A | |
| Input Voltage | 13.5 → 36V dc | |
| Mounting Type | Through Hole | |
| Number of Outputs | 1 | |
| Package | SIP 3 | |
| Efficiency | 95% | |
| Ripple And Noise | 75mV Pk-Pk | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Series | TSRN 1 | |
| Line Regulation | ±0.2% | |
| Switching Frequency Range | 464 → 696kHz | |
| Weight | 1.9kg | |
| MTBF | 20000kh | |
| Protection Features | Short Circuit Protection | |
| Power Signal Conversion Type | DC-DC | |
| Width | 7.5mm | |
| Depth | 10.2mm | |
| Maximum Input Current | 3mA | |
| Special Features | 3-Years Warranty | |
| Length | 11.7mm | |
| Load Regulation | ±0.4% | |
| Application | Energy Sensitive | |
| Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage ±12V dc | ||
Output Current 1A | ||
Input Voltage 13.5 → 36V dc | ||
Mounting Type Through Hole | ||
Number of Outputs 1 | ||
Package SIP 3 | ||
Efficiency 95% | ||
Ripple And Noise 75mV Pk-Pk | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Series TSRN 1 | ||
Line Regulation ±0.2% | ||
Switching Frequency Range 464 → 696kHz | ||
Weight 1.9kg | ||
MTBF 20000kh | ||
Protection Features Short Circuit Protection | ||
Power Signal Conversion Type DC-DC | ||
Width 7.5mm | ||
Depth 10.2mm | ||
Maximum Input Current 3mA | ||
Special Features 3-Years Warranty | ||
Length 11.7mm | ||
Load Regulation ±0.4% | ||
Application Energy Sensitive | ||
- COO (Country of Origin):
- TW
Traco Power Switching Regulator, SIP Format, 1.9kg Weight - TSRN 1 Series - TSRN 1-24120
Get your equipment up and running with this switching regulator from Traco Power. It's a step-down converter that changes an input current of between 13.5 and 42V DC into a 12V DC output. This assembly offers ±0.2% line regulation and ±0.4% load regulation to keep performance on the straight and narrow. You can rest assured that it's built to last, thanks to a high mean time between failures of six million hours. Its through-hole mounting style is ideal in high-vibration environments as it achieves an unshakeable and permanent bond.
Features & Benefits
• Compact dimensions of 11.7 (L) x 7.5 (W) x 10.2mm (D) make it a space-saving option
• Reliable performance in temperatures between -40°C and +85°C suits use in harsh industrial conditions
• Up to 95% efficiency indicates minimal waste during conversion
• Reliable performance in temperatures between -40°C and +85°C suits use in harsh industrial conditions
• Up to 95% efficiency indicates minimal waste during conversion
Applications
• Medical equipment
• Communication and IT networks
• Building automation
• Communication and IT networks
• Building automation
Do I need to use a heat sink with this switching regulator?
No. There's no need for a heat sink with this regulator. Due to its high efficiency, it doesn't produce excess thermal energy and is cooled by free air.