TPI 125-148A-J

The TPI 125A-J is a 125 Watt AC/DC open frame power supplies series with a 4000 VAC reinforced isolation system. Our TPI line specifically focuses on providing cost efficient industrial power supplies in compact designs. This series offers a peak power function which enables the unit to deliver up to 120% of the rated power for up to 10 seconds. Excellent efficiency of up to 92% allows a compact design and an operating temperature range (natural convection) of –40°C to +50°C without derating, while going up to +85°C with either load derating or forced cooling. They are designed to meet the ErP directive (< 0.3 W no load power consumption) and come with an EMC characteristics dedicated for applications in industrial/automation and test & measurement fields. High reliability is provided by use of industrial high-quality grade components and an excellent thermal management. It makes the TPI 125A-J an ideal solution for any demanding industrial devices or space critical applications.

Product Status
Active
Product is recommended for new designs.

Product Documentation

Accessories

Attribute
Value
Output Voltage
48 VDC
Output Adjustment 1
38.4-52.8 VDC
Output Current
2610 mA
Power Rating
125 W
Number of Outputs
single
Input Voltage
85-264 VAC / 120-370 VDC
Housing Type
Open Frame
Mounting Type
Chassis Mount
Connection Type
Pin Connector
Length
77.2 mm
Width
51.1 mm
Depth
32 mm
Efficiency
91 %
Maximum Temperature
85 °C
Minimum Temperature
-40 °C
Weight
156 g
Ripple and Noise
340 mVp-p typ.
Capacitive Load
550 µF
Remote On/Off
No
Safety Approvals
EN 62368-1
Insulation System
Reinforced Insulation
I/O Isolation Voltage
4000 VAC

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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: 

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

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
TPI 125-112A-J
125 W
85-264 VAC / 120-370 VDC
12 VDC
(9.6-13.2 VDC)
Sample

Only 1 product can be added to the samples cart.

Only 8 products can be added to the comparison list.

TPI 125-115A-J
125 W
85-264 VAC / 120-370 VDC
15 VDC
(12-16.5 VDC)
Sample

Only 1 product can be added to the samples cart.

Only 8 products can be added to the comparison list.

TPI 125-124A-J
125 W
85-264 VAC / 120-370 VDC
24 VDC
(19.2-26.4 VDC)
Sample

Only 1 product can be added to the samples cart.

Only 8 products can be added to the comparison list.

TPI 125-136A-J
125 W
85-264 VAC / 120-370 VDC
36 VDC
(28.8-39.6 VDC)
Sample

Only 1 product can be added to the samples cart.

Only 8 products can be added to the comparison list.

Similar Models

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TPI 100-148A-J

100 Watt AC/DC power supply, industrial, 85-264 VAC input, reinforced 3000 VAC isolation, open frame, chassis mount (JST) 3" x 2"

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TPI 150-148A-J

150 Watt AC/DC power supply, industrial, 85-264 VAC input, reinforced 3000 VAC isolation, open frame, chassis mount (JST) 4" x 2"