TRACOPOWER TMR 1SM DC-DC Converter, 12V dc/ 83mA Output, 36 → 75 V dc Input, 1W, Surface Mount, +85°C Max Temp
- RS Stock No.:
- 166-5709
- Mfr. Part No.:
- TMR 1-4812SM
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
£120.00
(exc. VAT)
£144.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 04 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £120.00 | £12.00 |
| 5 - 9 | £116.40 | £11.64 |
| 10 - 24 | £112.80 | £11.28 |
| 25 - 49 | £108.01 | £10.801 |
| 50 + | £103.20 | £10.32 |
*price indicative
- RS Stock No.:
- 166-5709
- Mfr. Part No.:
- TMR 1-4812SM
- 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 | |
| Input Voltage Range | 36 → 75 V dc | |
| Power Rating | 1W | |
| Input Voltage Nominal | 48 V dc | |
| Output Current | 83mA | |
| Mounting Type | Surface Mount | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Package | SMD | |
| Isolation Voltage | 1.5kV dc | |
| Depth | 8.7mm | |
| Length | 18.9mm | |
| Series | TMR 1SM | |
| Load Regulation | 0.01 | |
| Maximum Temperature | +85°C | |
| Efficiency | 80% | |
| Minimum Temperature | -40°C | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage 12V dc | ||
Input Voltage Range 36 → 75 V dc | ||
Power Rating 1W | ||
Input Voltage Nominal 48 V dc | ||
Output Current 83mA | ||
Mounting Type Surface Mount | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Package SMD | ||
Isolation Voltage 1.5kV dc | ||
Depth 8.7mm | ||
Length 18.9mm | ||
Series TMR 1SM | ||
Load Regulation 0.01 | ||
Maximum Temperature +85°C | ||
Efficiency 80% | ||
Minimum Temperature -40°C | ||
- COO (Country of Origin):
- TW
Traco 1W SIP Fully Regulated Surface Mount DC-DC Converter - TMR 1 SM Series
The Tracopower TMR 1 series is a ultra compact 1W isolated DC-DC converter in SIP package with regulated output voltages. The TMR 1 has a wide 2:1 input voltage range and fully regulated outputs.
Wide 2:1 input voltage range
Fully regulated outputs
Operating temperature -40°C to +85°C
No minimum load required
I/0 isolation 1500 VDC
Short circuit protection
Compact SIP package
Fully regulated outputs
Operating temperature -40°C to +85°C
No minimum load required
I/0 isolation 1500 VDC
Short circuit protection
Compact SIP package