TMPS 03-103

The TMPS-03 series are ultra compact AC/DC power supplies in a fully encapsulated plastic casing for PCB mount. Their safety approvals and extended operating temp. range from –25°C to +70°C qualify them for worldwide markets. They are certified to IEC/EN 60335-1 for household appliance and offer an interesting solution for space critical applications in commercial, and industrial electronic equipment and if compliance to ErP directive is required.

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Product Status
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Product is recommended for new designs. Updated to IEC/EN 62368-1.

Product Documentation

Additional Documents

Certifications
Compliance & Conformity

Accessories

Attribute
Value
Output Voltage
3.3 VDC
Output Current
900 mA
Power Rating
3 W
Number of Outputs
single
Input Voltage
85-264 VAC / 120-370 VDC
Housing Type
Plastic Case
Mounting Type
PCB Mount
Connection Type
THD (Through-Hole Device)
Length
25.4 mm
Width
25.4 mm
Depth
16.3 mm
Efficiency
70 %
Maximum Temperature
70 °C
Minimum Temperature
-25 °C
Weight
17.4 g
Ripple and Noise
70 mVp-p max.
Capacitive Load
1200 µF
Remote On/Off
No
Safety Approvals
EN 60950-1, EN 62368-1, EN 60335-1
Insulation System
Reinforced Insulation
I/O Isolation Voltage
3000 VAC

Where to buy

Select your country
  • Europe
    • AustriaAustria
    • BelgiumBelgium
    • BulgariaBulgaria
    • CroatiaCroatia
    • Czech RepublicCzech Republic
    • DenmarkDenmark
    • EstoniaEstonia
    • FinlandFinland
    • FranceFrance
    • GermanyGermany
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    • HungaryHungary
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    • SerbiaSerbia
    • SlovakiaSlovakia
    • SloveniaSlovenia
    • SpainSpain
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    • SwitzerlandSwitzerland
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    • UkraineUkraine
    • United KingdomUnited Kingdom
  • Amérique
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    • BrazilBrazil
    • ChileChile
    • CanadaCanada
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    • EcuadorEcuador
    • MexicoMexico
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    • USAUSA
  • Asie / Pacifique
    • AustraliaAustralia
    • ChinaChina
    • Hong KongHong Kong
    • IndiaIndia
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  • Moyen-Orient
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  • Afrique
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Buy online
Available stock at Traco Power central warehouse (Switzerland)
Note: Can be ordered via franchised distributors
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Conformity
REACH Declaration

TRACOPOWER products do not generally fall under the REACH directive. 
Our general REACH declaration is available via the following link: 

General REACH declaration

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.

Directive 2011/65/EU

TRACOPOWER RoHS Declaration

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.

CE / UKCA Declaration

For those Power Supplies which fall under the Low Voltage directive (2014/35/EU) or the EMC directive (2014/30/EU) or ATEX directive (2014/34/EU) or RoHS directive (2011/65/EU) of the European Union TRACO Electronic AG provides a CE Declaration. 

The following link will take you to the declarations of conformity for the selected product:

Link

Other models in series

Model
Power
Input
Output
Links
Datasheet
Additional Info
TMPS 03-105
3 W
85-264 VAC / 120-370 VDC
5 VDC
eCAD
Sample

Only 4 products can be added to the samples cart.

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Active
TMPS 03-105
TMPS 03-109
3 W
85-264 VAC / 120-370 VDC
9 VDC
eCAD
Sample

Only 4 products can be added to the samples cart.

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Active
TMPS 03-109
TMPS 03-112
3 W
85-264 VAC / 120-370 VDC
12 VDC
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
TMPS 03-112
TMPS 03-115
3 W
85-264 VAC / 120-370 VDC
15 VDC
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
TMPS 03-115
TMPS 03-124
3 W
85-264 VAC / 120-370 VDC
24 VDC
eCAD
Sample

Only 4 products can be added to the samples cart.

Only 8 products can be added to the comparison list.

Active
TMPS 03-124
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