TRACOPOWER Switching Regulator, Through Hole, -15V dc Output Voltage, -18 → -32V dc Input Voltage, -1A Output
- RS Stock No.:
- 166-6138
- Mfr. Part No.:
- TSN 1-24150
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
£125.51
(exc. VAT)
£150.61
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 2 unit(s) ready to ship
- Plus 999,999,997 unit(s) shipping from 03 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £125.51 | £12.551 |
| 5 - 9 | £121.74 | £12.174 |
| 10 - 24 | £117.97 | £11.797 |
| 25 - 49 | £112.96 | £11.296 |
| 50 + | £107.93 | £10.793 |
*price indicative
- RS Stock No.:
- 166-6138
- Mfr. Part No.:
- TSN 1-24150
- 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 | -15V dc | |
| Output Current | -1A | |
| Input Voltage | -18 → -32V dc | |
| Mounting Type | Through Hole | |
| Number of Outputs | 1 | |
| Efficiency | 92% | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Line Regulation | 1% | |
| Depth | 16.5mm | |
| Width | 7.5mm | |
| Load Regulation | 0.6% | |
| Length | 11.7mm | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage -15V dc | ||
Output Current -1A | ||
Input Voltage -18 → -32V dc | ||
Mounting Type Through Hole | ||
Number of Outputs 1 | ||
Efficiency 92% | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Line Regulation 1% | ||
Depth 16.5mm | ||
Width 7.5mm | ||
Load Regulation 0.6% | ||
Length 11.7mm | ||
- COO (Country of Origin):
- TW
Traco 1A Step Down Switching Regulator - TSN-1 Series
The Traco Power TSN 1 Series of step down switching regulators are a replacement for inefficient 79xx linear regulators. This series of DC/DC converters feature a high efficiency up to 96%, which allows full load operation up to +70°C (+85°C with derating) ambient temperature without the need of any heat sink or forced air cooling. The TSN 1 series of switching regulators also features over linear regulators, lower standby current and no requirement of external capacitors. The TSN 1 DC/DC converters are ideal in applications for energy sensitive applications.
Non-isolated converter for negative output
Small size and low profile
Pin compatible with LM79xx linear regulators
No heatsink required
High efficiency up to 96%
Operation temperature range –40°C to +85°C
Protection against overload, short circuit and over-temperature
Fixed switching frequency
Wide input range up to -32 Vdc
Excellent line / load regulation
Low standby current ∼ 2 mA
3-year product warranty
Small size and low profile
Pin compatible with LM79xx linear regulators
No heatsink required
High efficiency up to 96%
Operation temperature range –40°C to +85°C
Protection against overload, short circuit and over-temperature
Fixed switching frequency
Wide input range up to -32 Vdc
Excellent line / load regulation
Low standby current ∼ 2 mA
3-year product warranty