TRACOPOWER TMR DC-DC Converter, 5V dc/ 800mA Output, 18 → 75 V dc Input, 4W, PCB Mount, +85°C Max Temp -40°C Min
- RS Stock No.:
- 209-9831
- Mfr. Part No.:
- TMR 4-4811WI
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
£125.29
(exc. VAT)
£150.35
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 12 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
---|---|---|
1 - 4 | £125.29 | £12.529 |
5 - 9 | £121.54 | £12.154 |
10 - 24 | £117.77 | £11.777 |
25 - 49 | £112.76 | £11.276 |
50 + | £107.76 | £10.776 |
*price indicative
- RS Stock No.:
- 209-9831
- Mfr. Part No.:
- TMR 4-4811WI
- 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 | 4W | |
Input Voltage Nominal | 48 V dc | |
Output Current | 800mA | |
Mounting Type | PCB Mount | |
Isolated | Yes | |
Number of Outputs | 1 | |
Output Voltage Adjustment Range | 5V dc | |
Package | SIP 8 | |
Isolation Voltage | 1.6kV | |
Width | 9.3mm | |
Depth | 11.2mm | |
Length | 21.8mm | |
Series | TMR | |
Load Regulation | 0.01 | |
Medical Approved | Yes | |
Minimum Temperature | -40°C | |
Standards Met | EN 62368-1 | |
Maximum Temperature | +85°C | |
Efficiency | 78% | |
Select all | ||
---|---|---|
Brand TRACOPOWER | ||
Output Voltage 5V dc | ||
Input Voltage Range 18 → 75 V dc | ||
Power Rating 4W | ||
Input Voltage Nominal 48 V dc | ||
Output Current 800mA | ||
Mounting Type PCB Mount | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Output Voltage Adjustment Range 5V dc | ||
Package SIP 8 | ||
Isolation Voltage 1.6kV | ||
Width 9.3mm | ||
Depth 11.2mm | ||
Length 21.8mm | ||
Series TMR | ||
Load Regulation 0.01 | ||
Medical Approved Yes | ||
Minimum Temperature -40°C | ||
Standards Met EN 62368-1 | ||
Maximum Temperature +85°C | ||
Efficiency 78% | ||
RoHS Status: Not Applicable
- COO (Country of Origin):
- TW
TRACOPOWER TMR Series DC-DC Converter, 5V DC Output Voltage, 4W Power Rating - TMR 4-4811WI
This DC-DC converter is vital for applications requiring effective voltage conversion and dependable power supply. Encased in a compact SIP-8 package, it accommodates a broad input voltage range of 18 to 75V DC, making it applicable in diverse industrial settings. Its high level of isolation and medical certifications support safe use in critical applications, affirming its role as a solid power solution.
Features & Benefits
• Compact SIP-8 package optimises space in PCB designs
• Wide input voltage range caters to varied applications
• High efficiency up to 78% lowers energy consumption
• Built-in short-circuit and overload protection enhances reliability
• Remote On/Off control streamlines integration into automated systems
• Wide input voltage range caters to varied applications
• High efficiency up to 78% lowers energy consumption
• Built-in short-circuit and overload protection enhances reliability
• Remote On/Off control streamlines integration into automated systems
Applications
• Ideal for electronic instrumentation requiring 5VD output
• Utilised in automation systems for effective power management
• Suitable for powering medical devices within approved guidelines
• Applicable in communication equipment needing stable voltage supplies
• Utilised in automation systems for effective power management
• Suitable for powering medical devices within approved guidelines
• Applicable in communication equipment needing stable voltage supplies
How does it maintain performance under high temperatures?
This product supports an operating temperature range from -40 to +85°C, with a power derating of 3.33% per K above 70°C, ensuring consistent operation in elevated temperature environments.
Can this converter handle short-circuits?
Yes, it features continuous short-circuit protection with automatic recovery, promoting safety and longevity in your applications.
Is this device suitable for PCB mount installations?
Yes, it is designed for PCB mount applications, with a compact footprint that integrates seamlessly into existing setups.
What is the maximum output current for this converter?
The output current capacity is 800 mA at 5VD, providing adequate power for various electronic circuits.
Related links
- TRACOPOWER TMR DC-DC Converter 18 → 75 V dc Input Through Hole, +85°C Max Temp -40°C
- TRACOPOWER TMR DC-DC Converter 9 → 36 V dc Input PCB Mount, +85°C Max Temp -40°C Min
- TRACOPOWER TMR DC-DC Converter 9 → 18 V dc Input PCB Mount, +85°C Max Temp -40°C Min
- TRACOPOWER TMR DC-DC Converter 9 → 36 V dc Input PCB Mount, +85°C Max Temp -40°C Min
- TRACOPOWER TMR DC-DC Converter 36 → 75 V dc Input Through Hole, +85°C Max Temp -40°C
- TRACOPOWER TMR DC-DC Converter 18 → 75 V dc Input PCB Mount, +85°C Max Temp -40°C
- TRACOPOWER TMR DC-DC Converter 18 → 36 V dc Input Through Hole, +85°C Max Temp -40°C
- TRACOPOWER TMR DC-DC Converter 9 → 18 V dc Input Through Hole, +85°C Max Temp -40°C