TRACOPOWER TMR 9 DC-DC Converter, 12V dc/ 750mA Output, 9 → 18 V dc Input, 9W, Through Hole, +85°C Max Temp

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Subtotal (1 tube of 10 units)*

£277.51

(exc. VAT)

£333.01

(inc. VAT)

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Tube(s)
Per Tube
Per unit*
1 - 4£277.51£27.751
5 - 9£269.19£26.919
10 - 24£260.86£26.086
25 - 49£249.75£24.975
50 +£238.65£23.865

*price indicative

RS Stock No.:
166-6171
Mfr. Part No.:
TMR 9-1212
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

12V dc

Input Voltage Range

9 → 18 V dc

Power Rating

9W

Input Voltage Nominal

12 V dc

Output Current

750mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

1

Output Voltage Adjustment Range

±1%

Package

SIP 8

Isolation Voltage

1.5kV dc

Depth

11.2mm

Width

9.6mm

Length

21.8mm

Series

TMR 9

Load Regulation

0.01

Efficiency

88%

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 Series DC-DC Converter, 12V DC Output Voltage, 9W Power Rating - TMR 9-1212


This isolated DC-DC converter efficiently converts a nominal input of 12V dc with a voltage range of 9 to 18V dc. It plays a vital role in powering applications requiring reliability and stability, providing a regulated output to ensure devices operate effectively in various conditions, from -40 to +85°C.

Features & Benefits


• Efficiency rating of up to 89% minimises energy loss
• Compact SIP 8 package allows for space-efficient installation
• Indefinite short-circuit protection enhances safety
• I/O isolation rated at 1600 V DC ensures secure operation
• Remote On/Off control simplifies management
• Output voltage adjustable within ±1% for tailored performance

Applications


• Used in communication equipment for dependable power supply
• Suitable for instrumentation that requires stable voltage levels
• Ideal for automation systems needing compact power solutions
• Employed in industrial electronics for effective voltage regulation

How does the remote On/Off control function?


The control works through a voltage mechanism where a 0 to 0.5 V DC signal activates the unit, while 3 to 12 V DC turns it off.

What is the maximum altitude for usage?


The device operates effectively at altitudes up to 2000m, making it suitable for various installations.

How should the power converter be integrated into my circuit?


It is mounted on a PCB and can be connected following the specified pinouts in the provided documentation.

What temperature range can the converter withstand?


It operates across a temperature range from -40 to +85°C, ensuring performance in challenging conditions.

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