TRACOPOWER TMR 9 WI DC-DC Converter, 5V dc/ 1.6A Output, 18 → 75 V dc Input, 8W, PCB Mount, +85°C Max Temp -40°C
- RS Stock No.:
- 873-2146
- Mfr. Part No.:
- TMR 9-4811WI
- Brand:
- TRACOPOWER
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£34.86
(exc. VAT)
£41.83
(inc. VAT)
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In Stock
- 5 unit(s) ready to ship
- Plus 8 unit(s) shipping from 29 October 2025
- Plus 10 unit(s) shipping from 06 November 2025
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Units | Per unit |
---|---|
1 - 4 | £34.86 |
5 - 9 | £33.80 |
10 - 24 | £32.76 |
25 - 49 | £31.37 |
50 + | £29.98 |
*price indicative
- RS Stock No.:
- 873-2146
- Mfr. Part No.:
- TMR 9-4811WI
- 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 | 8W | |
Input Voltage Nominal | 48 V dc | |
Output Current | 1.6A | |
Mounting Type | PCB Mount | |
Isolated | Yes | |
Number of Outputs | 1 | |
Output Voltage Adjustment Range | ±1% | |
Package | SIP 8 | |
Isolation Voltage | 1.6kV dc | |
Width | 9.6mm | |
Length | 21.8mm | |
Depth | 11.2mm | |
Series | TMR 9 WI | |
Load Regulation | 0.01 | |
Efficiency | 85% | |
Standards Met | cULus Listed, IEC/EN 60950-1, UL 60950-1 | |
Maximum Temperature | +85°C | |
Minimum Temperature | -40°C | |
Select all | ||
---|---|---|
Brand TRACOPOWER | ||
Output Voltage 5V dc | ||
Input Voltage Range 18 → 75 V dc | ||
Power Rating 8W | ||
Input Voltage Nominal 48 V dc | ||
Output Current 1.6A | ||
Mounting Type PCB Mount | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Output Voltage Adjustment Range ±1% | ||
Package SIP 8 | ||
Isolation Voltage 1.6kV dc | ||
Width 9.6mm | ||
Length 21.8mm | ||
Depth 11.2mm | ||
Series TMR 9 WI | ||
Load Regulation 0.01 | ||
Efficiency 85% | ||
Standards Met cULus Listed, IEC/EN 60950-1, UL 60950-1 | ||
Maximum Temperature +85°C | ||
Minimum Temperature -40°C | ||
- COO (Country of Origin):
- TW
TRACOPOWER TMR 9 WI Series DC-DC Converter, 5V DC Output Voltage, 8W Power Rating - TMR 9-4811WI
This isolated DC-DC converter offers high efficiency and versatility, suitable for various sectors within the automation, electronics, and electrical industries. It operates across a wide input voltage range of 18 to 75V DC, delivering a regulated output of 5V DC at 1.6A. Robust features, including indefinite short-circuit protection and remote On/Off control, address specific operational requirements while ensuring dependability.
Features & Benefits
• Ultra-wide 4:1 input voltage range enhances design flexibility
• High efficiency, achieving up to 89% power conversion
• Continuous short-circuit protection maintains circuit integrity
• I/O isolation of 1600V DC ensures user safety
• Compact SIP8 package allows for space-efficient installations
• High efficiency, achieving up to 89% power conversion
• Continuous short-circuit protection maintains circuit integrity
• I/O isolation of 1600V DC ensures user safety
• Compact SIP8 package allows for space-efficient installations
Applications
• Utilised in communication equipment for stable power supply
• Integrated into instrumentation systems for consistent voltage
• Employed in industrial electronics to enhance performance
• Suitable for PCB mount in confined spaces
• Integrated into instrumentation systems for consistent voltage
• Employed in industrial electronics to enhance performance
• Suitable for PCB mount in confined spaces
What is the maximum load current this device can handle?
The device can support a maximum output current of 1.6A at 5V DC.
Can this converter operate in extreme temperatures?
Yes, it is designed to function optimally within the temperature range of -40 to +85°C, without derating.
How does the remote On/Off function work?
The remote On/Off control is activated by applying 0 to 0.5V DC for 'On' and between 3 to 12V DC for 'Off', through the 'Remote' and '-Vin' pins.
Is there any special consideration for installation?
Ensure proper PCB mounting and confirm adherence to all input voltage specifications for optimal performance and safety.
What safety standards does this device meet?
This converter complies with IEC 60950-1 and UL 60950-1 safety standards, ensuring reliable operation in multimedia equipment.
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