TRACOPOWER TMR 3WIR DC-DC Converter, 5V dc/ 600mA Output, 18 → 75 V dc Input, 3W, Through Hole, +85°C Max Temp
- RS Stock No.:
- 151-1581
- Mfr. Part No.:
- TMR 3-4811WIR
- Brand:
- TRACOPOWER
Subtotal (1 tube of 10 units)*
£156.64
(exc. VAT)
£187.97
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 24 February 2026
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Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 + | £156.64 | £15.664 |
*price indicative
- RS Stock No.:
- 151-1581
- Mfr. Part No.:
- TMR 3-4811WIR
- 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 | 18 → 75 V dc | |
| Power Rating | 3W | |
| Input Voltage Nominal | 48 V dc | |
| Output Current | 600mA | |
| Mounting Type | Through Hole | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Package | SIP 8 | |
| Isolation Voltage | 1.6kV dc | |
| Length | 21.8mm | |
| Width | 9.2mm | |
| Depth | 11.1mm | |
| Series | TMR 3WIR | |
| Railway Approved | Yes | |
| Load Regulation | 0.01 | |
| Efficiency | 80% | |
| Maximum Temperature | +85°C | |
| Standards Met | cULus Listed, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, IEC 60950-1, MIL-STD-810F, UL 94 V-0, UL/cUL 60950-1 | |
| Minimum Temperature | -40°C | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage 5V dc | ||
Input Voltage Range 18 → 75 V dc | ||
Power Rating 3W | ||
Input Voltage Nominal 48 V dc | ||
Output Current 600mA | ||
Mounting Type Through Hole | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Package SIP 8 | ||
Isolation Voltage 1.6kV dc | ||
Length 21.8mm | ||
Width 9.2mm | ||
Depth 11.1mm | ||
Series TMR 3WIR | ||
Railway Approved Yes | ||
Load Regulation 0.01 | ||
Efficiency 80% | ||
Maximum Temperature +85°C | ||
Standards Met cULus Listed, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, IEC 60950-1, MIL-STD-810F, UL 94 V-0, UL/cUL 60950-1 | ||
Minimum Temperature -40°C | ||
- COO (Country of Origin):
- TW
The TMR-3 series is a new family of isolated 3W dc-dc converter modules with regulated output, featuring wide 2:1 input voltage ranges. The product comes in a compact SIP-8 plastic package with a small footprint occupying only 2.0 cm2 (0.3 square in.) of board space. An excellent efficiency allows –40° to +85°C operation temperatures. Further features include remote On/Off control and continuous short circuit protection. The compact dimensions of these converters make them an ideal solution for many space critical applications in communication equipment, instrumentation and industrial electronics.
Wide 2:1 input voltage range
Fully regulated output voltage
Compact SIP-8 package
Models with 1’500 VDC and 3’000 VDC I/O isolation (functional insulation)
Small footprint
Temperature range –40° to +85°C
High efficiency up to 85%
Short-circuit protection
Remote On/Off control
3-year product warranty
Fully regulated output voltage
Compact SIP-8 package
Models with 1’500 VDC and 3’000 VDC I/O isolation (functional insulation)
Small footprint
Temperature range –40° to +85°C
High efficiency up to 85%
Short-circuit protection
Remote On/Off control
3-year product warranty