TRACOPOWER TMR 3WIR DC/DC Converter, 9V dc/ 333 mA, 160V dc Input, 43V Input 3 W, Through Hole, 90 °C Max Temp -40 °C
- RS Stock No.:
- 151-1980
- Mfr. Part No.:
- TMR 3-7219WIR
- Manufacturer:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
PHP15,766.24
(exc. VAT)
PHP17,658.19
(inc. VAT)
FREE delivery for orders over ₱3,000.00
Temporarily out of stock
- Shipping from October 05, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per Unit* |
|---|---|---|
| 1 - 4 | PHP15,766.24 | PHP1,576.624 |
| 5 - 9 | PHP15,293.25 | PHP1,529.325 |
| 10 + | PHP14,681.52 | PHP1,468.152 |
*price indicative
- RS Stock No.:
- 151-1980
- Mfr. Part No.:
- TMR 3-7219WIR
- Manufacturer:
- TRACOPOWER
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TRACOPOWER | |
| Product Type | DC/DC Converter | |
| Output Voltage 1 | 9V dc | |
| Maximum Input Voltage | 160V dc | |
| Minimum Input Voltage | 43V | |
| Output Current 1 | 333mA | |
| Mount Type | Through Hole | |
| Input Ratio | 4:1 | |
| MTBF | 5535000h | |
| Number of Outputs | 1 | |
| Number of Pins | 6 | |
| Isolation Voltage | 1.6kV dc | |
| Maximum Output Power | 3W | |
| Package Type | SIP | |
| Depth | 11.1mm | |
| Length | 21.8mm | |
| Standards/Approvals | No | |
| Width | 9.2mm | |
| Series | TMR 3WIR | |
| Efficiency | 81% | |
| Maximum Operating Temperature | 90°C | |
| Minimum Operating Temperature | -40°C | |
| Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Product Type DC/DC Converter | ||
Output Voltage 1 9V dc | ||
Maximum Input Voltage 160V dc | ||
Minimum Input Voltage 43V | ||
Output Current 1 333mA | ||
Mount Type Through Hole | ||
Input Ratio 4:1 | ||
MTBF 5535000h | ||
Number of Outputs 1 | ||
Number of Pins 6 | ||
Isolation Voltage 1.6kV dc | ||
Maximum Output Power 3W | ||
Package Type SIP | ||
Depth 11.1mm | ||
Length 21.8mm | ||
Standards/Approvals No | ||
Width 9.2mm | ||
Series TMR 3WIR | ||
Efficiency 81% | ||
Maximum Operating Temperature 90°C | ||
Minimum Operating Temperature -40°C | ||
TRACOPOWER TMR Power Rating 3WIR Series DC-DC Converter, 3W Power Rating, 333mA Output Current - TMR 3-7219WIR
This isolated DC-DC converter is designed for high voltage applications, offering efficient power conversion in a compact SIP 8 package. With a power rating of 3W, it supports an input voltage range of 43 to 160V DC and provides a stable output of 9V DC at 333mA. This robust module operates effectively within a temperature range of -40°C to +90°C, making it suitable for demanding environments.
Features & Benefits
• EN 50155 railway approval ensures reliability in transport applications
• Wide input voltage range facilitates diverse system integration
• Thermal protection maintains performance in extreme conditions
• Integrated short circuit protection enhances safety and durability
• Remote On/Off capability simplifies control in various setups
• 3kV input/output isolation guarantees secure operation
Applications
• Used with railway systems for reliable power supply
• Ideal in automation systems where space is constrained
• Effective in railway communication and control equipment
• Suitable for electrification projects needing high voltage converters
• Utilised in embedded systems requiring compact power solutions
What advantages does this converter offer for space-constrained designs?
The compact SIP 8 package allows for efficient use of limited space, making it ideal for integration into tight environments without compromising performance.
How does this device ensure safe operation in high voltage applications?
With 3kV isolation between input and output, it protects sensitive components from high voltages, ensuring safe operation even under challenging conditions.
What are the implications of the wide input voltage range?
This versatility enables compatibility with various systems and applications, allowing seamless integration without the need for specialised equipment.
How does the thermal performance affect its application range?
The operating temperature range of -40°C to +90°C ensures stable functionality in extreme conditions, extending its usability across diverse environments.
What additional safety features are present in this converter?
Incorporated short circuit protection and current limitation greatly enhance operational safety, preventing potential damage during overload situations.