TRACOPOWER TMR 2E DC-DC Converter, 5V dc/ 400mA Output, 36 → 75 V dc Input, 2W, Through Hole, +85°C Max Temp

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Subtotal (1 tube of 10 units)*

£105.51

(exc. VAT)

£126.61

(inc. VAT)

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Tube(s)
Per Tube
Per unit*
1 - 4£105.51£10.551
5 - 9£102.35£10.235
10 - 24£99.18£9.918
25 - 49£94.97£9.497
50 +£90.74£9.074

*price indicative

RS Stock No.:
124-7666
Mfr. Part No.:
TMR 2-4811E
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

5V dc

Input Voltage Range

36 → 75 V dc

Power Rating

2W

Input Voltage Nominal

48 V dc

Output Current

400mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

1

Package

SIP 9

Isolation Voltage

1kV dc

Length

21.8mm

Depth

11.2mm

Width

9.3mm

Railway Approved

No

Series

TMR 2E

Load Regulation

0.5%

Efficiency

73%

Medical Approved

No

Minimum Temperature

-40°C

Standards Met

IEC/EN 62368-1

Maximum Temperature

+85°C

COO (Country of Origin):
TW

TRACOPOWER TMR 2E Series DC-DC Converter, 5V DC Output Voltage, 2W Power Rating - TMR 2-4811E


This isolated DC-DC converter efficiently transforms 48V DC input into a stable 5V DC output. Its compact design and robust features comply with both performance and space constraints.

Features & Benefits


• Provides 5V output at 400mA for consistent performance
• Accommodates a broad input range of 36 to 75V DC
• Operates with 73% energy efficiency
• Compact SIP9 package suitable for space-limited settings
• Delivers 1kV isolation for enhanced safety

Applications


• Powers electronics in automation systems
• Suitable for integration in telecommunications equipment
• Ideal for industrial control systems requiring 5V output
• Designed for installations with limited space
• Used in various electrical system components

How does this device handle voltage fluctuations?


It operates within a wide input voltage range, ensuring stable output despite fluctuations.

Can it work in harsh environmental conditions?


Yes, it functions effectively across temperatures of -40 to +85°C.

What type of mounting does it support?


It utilises a through-hole mounting type for secure installation.

Is there a specific application I should avoid using it for?


It is not railway approved, making it unsuitable for railway applications.

How do I ensure optimal performance during installation?


Follow the recommended input voltage range and ensure proper connections to maximise performance.

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