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TMR 2-4811WI
The TMR 2WI series is a new family of isolated 2W DC/DC converter modules with regulated output, featuring ultra-wide 4:1 input voltage ranges of 9-36 VDC or 18-75 VDC. The product comes in a ultra-compact SIP-9 plastic package.
An excellent efficiency up to 84% allows –40°C to +85°C operation temperatures at full load. Further features include remote On/Off control and continuous short circuit protection. Typical applications for these ultra-compact converters are battery operated equipment and distributed power architectures in communication, instrumentation and industrial electronics, everywhere where space on the PCB is critical.
Sample
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Product Status
Active
Product is recommended for new designs.
Product Documentation
Accessories
Attribute
Value
Output Voltage
5 VDC
Output Current
400 mA
Power Rating
2 W
Number of Outputs
single
Input Voltage
18-75 VDC
Housing Type
Plastic Case
Mounting Type
PCB Mount
Connection Type
THD (Through-Hole Device)
Footprint Type
SIP9
Length
26 mm
Width
9.3 mm
Depth
12.5 mm
Efficiency
72 %
Maximum Temperature
85 °C
Minimum Temperature
-40 °C
Weight
6.5 g
Ripple and Noise
30 mVp-p typ. / 50 mVp-p max.
Capacitive Load
1000 µF
Remote On/Off
Yes
Insulation System
Functional Insulation
I/O Isolation Voltage
1500 VAC
Where to buy
Select your country
- Europa
Austria
Belgium
Bulgaria
Croatia
Czech Republic
Denmark
Estonia
Finland
France
Germany
Greece
Hungary
Ireland
Italy
Latvia
Lithuania
Netherlands
Norway
Poland
Portugal
Romania
Russia
Serbia
Slovakia
Slovenia
Spain
Sweden
Switzerland
Turkey
Ukraine
United Kingdom
- Americas
Argentina
Brazil
Chile
Canada
Colombia
Ecuador
Mexico
Peru
USA
- Азия
Australia
China
Hong Kong
India
Indonesia
Japan
Malaysia
New Zealand
Philippines
Singapore
South Korea
Sri Lanka
Taiwan
Thailand
Vietnam
- Medio Oriente
Israel
Saudi Arabia
United Arab Emirates
- Africa
Egypt
South Africa
Buy online
Available stock at Traco Power central warehouse (Switzerland)
Note: Can be ordered via franchised distributors
Conformity
REACH Declaration
TRACOPOWER products do not generally fall under the REACH directive.
Our general REACH declaration is available via the following link:
RoHS Compliance
TRACOPOWER completed successfully in July, 2006 the process of producing all power supply and dc/dc converter fully compliant to the European RoHS Directive (2002/95/EC). Excepted are those products which have been removed from the actual sales program (obsolete products).
The EU RoHS Directive and the China RoHS both denominate identical Substances and MCV’s (Maximum Concentration Values).
The current TRACO POWER RoHS declaration therefore satisfies the EU RoHS Directive as well as the China RoHS Regulation.
Cleaning Guideline
We generally do not recommend washing or cleaning electronic components. You should avoid it, if it is not absolutely necessary. Please refer to cleaning guide.
Additional Info
Other models in series
Model
Power
Input
Output
Links
Datasheet
Additional Info
TMR 2-2410WI
1.7 W
9-36 VDC
3.3 VDC
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Sample
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Active
TMR 2-2410WI
TMR 2-2411WI
2 W
9-36 VDC
5 VDC
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Sample
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Active
TMR 2-2411WI
TMR 2-2412WI
2 W
9-36 VDC
12 VDC
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Sample
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Active
TMR 2-2412WI
TMR 2-2413WI
2 W
9-36 VDC
15 VDC
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Sample
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Active
TMR 2-2413WI
TMR 2-2421WI
2 W
9-36 VDC
±5 VDC
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Sample
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Active
TMR 2-2421WI
TMR 2-2422WI
2 W
9-36 VDC
±12 VDC
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Sample
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Active
TMR 2-2422WI
TMR 2-2423WI
2 W
9-36 VDC
±15 VDC
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Sample
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Active
TMR 2-2423WI
TMR 2-4810WI
1.7 W
18-75 VDC
3.3 VDC
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Sample
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Active
TMR 2-4810WI
TMR 2-4812WI
2 W
18-75 VDC
12 VDC
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Sample
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Active
TMR 2-4812WI
TMR 2-4813WI
2 W
18-75 VDC
15 VDC
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Sample
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Active
TMR 2-4813WI
TMR 2-4821WI
2 W
18-75 VDC
±5 VDC
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Sample
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Active
TMR 2-4821WI
TMR 2-4822WI
2 W
18-75 VDC
±12 VDC
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Sample
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Active
TMR 2-4822WI
TMR 2-4823WI
2 W
18-75 VDC
±15 VDC
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Sample
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Active
TMR 2-4823WI
Similar Models
Only 8 products can be added to the comparison list.
TEC 2-2411
2 Watt DC/DC converter, industrial, 2:1 input, cost efficient design, high operating temperature, regulated, encapsulated, SIP-8
Only 8 products can be added to the comparison list.
TEC 2-4811
2 Watt DC/DC converter, industrial, 2:1 input, cost efficient design, high operating temperature, regulated, encapsulated, SIP-8
Only 8 products can be added to the comparison list.
TEC 2-4811WI
2 Watt DC/DC converter, industrial, 4:1 input, cost efficient design, high operating temperature, regulated, encapsulated, SIP-8
Successor
Only 8 products can be added to the comparison list.
TMR 2-4811WIN
2 Watt DC/DC converter, industrial, 4:1 input, regulated, optimized design, 1600 VDC I/O-isolation, encapsulated, SIP-8