A 12 volt DC, fixed-voltage power supply capable of delivering up to 12.5 amps of current. The input voltage is auto-ranging. One North-American standard power cord is supplied attached to the power supply, and power cords for the UK, EU, and Italy can be purchased separately. Labeled wiring cables are included free of charge when purchasing interconnected standard products on the same order (thermoelectric cooling assembly or module, temperature controller and/or a power supply). The number of cables included (1-3 pairs) will depend on the number of components being interconnected.
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PS-12-12.5
A 12 volt DC, fixed-voltage power supply capable of delivering up to 12.5 amps of current. The input voltage is auto-ranging. One North-American standard power cord is supplied attached to the power supply, and power cords for the UK, EU, and Italy can be purchased separately.
In Stock
A 12 volt DC, fixed-voltage power supply capable of delivering up to 12.5 amps of current. The input voltage is auto-ranging. One North-American standard power cord is supplied attached to the power supply, and power cords for the UK, EU, and Italy can be purchased separately.
Features:
RoHS compliant.
Input Voltage: 85-264 VAC, 47-63 Hz
Power Factor Correction: No
Input Voltage Range Selection: No selection required, continuous within range
Output Voltage: 12 V DC
Output Voltage Adjustment: 10.2~13.8 V via adjustable potentiometer
Maximum Output Current: 12.5 A
Over-Current Protection: 110~140% rated output power, automatic recovery.
Dimensions: 159 x 97 x 30 mm
Cooling: Natural Convection
Maximum Ambient: 45 degrees Celsius with 100 VAC minimum input voltage for 100% power output; power output decreases to 50% at 70 °C
PS-12-12.5 Data Sheet
(Data sheet is for base power supply only; power cord not shown.)
PS-12-12.5 3D Model in .pdf Format (Requires Adobe Reader 8.0 or higher)
3D PDF MODEL: Click on the link above to download a 3D solid model in portable document format (PDF). This must be opened in the Adobe Reader (or Acrobat) version 8 or higher. It WILL NOT WORK IF OPENED IN A BROWSER WINDOW. You can rotate and view the cooler from any angle (however, wire leads are not shown in the model). 3D content may initially appear as a two-dimensional preview image. Clicking the 3D model with the Hand or Select tool enables (or activates) the model and opens the 3D toolbar.
3D Solid Models |
Parasolid: PS-12-12.5.x_t (best for importing into SolidWorks) See note below before downloading files. |
STEP: PS-12-12.5.stp See note below before downloading files. |
NOTE WHEN DOWNLOADING FILES: When saving a solid model some browsers change the name of the file extension. If this happens save the file to your computer using the “Save link as…” option and then rename the file extension back to the appropriate type before using. (PC Users: Right click on the file link and select “Save link as…” from the menu. Mac Users: Hold the ‘Ctrl’ button on your keyboard while clicking on the file link and select “Save link as…” from the menu.) Alternatively, you can download as normal and rename the .htm or .html extension back to .sldprt or .stp before using.
Compatible With:
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AC-046
Capacity Rating: 42 watts at a 0°C temperature difference.
Example Applications: Ideal for small to medium-sized electronic enclosures, refrigerators, and reagent coolers in biomedical equipment.
Features: This cooler is powered by 24 VDC, has a NEMA 12 rating, and can be customized to achieve NEMA 4. It uses two thermoelectric modules and our proprietary high-density extruded heat sinks to yield a good combination of performance and low cost. The low power consumption makes this cooler compatible with all of our temperature controllers. Can be used for heating and cooling. Like all of our coolers, it can be easily customized to meet your production requirements: special wiring configurations, smaller heat sinks, different operating voltages, lower power consumption, etcetera. -
AC-140
Capacity Rating: 139 watts at a 0°C temperature difference.
Example Applications: Electronic equipment enclosures, telecommunications equipment, and camera enclosures.
Features: Specially designed to remove heat from an enclosure while maintaining the internal temperature at or near ambient. Low power consumption and high efficiency yield low operating costs and make it a good choice when the power supply must be located inside the enclosure. It has a sealed fan, corrosion protection, and maintains an enclosure’s NEMA 4 rating. Can be used for heating and cooling. Compatible with all of TE Technology’s temperature controllers. Multiple units can be easily controlled by one temperature controller. -
PS-AC CORD-EU (MP-2831)
Replacement power cord for power supply, EU plug. Details and Wiring Instructions
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AC-053
Capacity Rating: 51 watts at a 0°C temperature difference.
Example Applications: Biomedical equipment and small-to-medium sized electronics enclosures.
Features: This cooler is powered by 24 VDC, has a NEMA 12 rating, and can be customized to achieve NEMA 4. The external heat-sink fan blows down the length of the heat sink, perpendicular to the direction of air flow of the internal fins. This provides unique options for routing air flow in instrument cabinets. Can be used for heating and cooling. It can be used with the TC-24-10, TC-720 series, TC-36-25 series, and the TC-48-20 series temperature controllers. -
PS-AC CORD-ITALY (MP-2833)
Replacement power cord for power supply, EU plug.
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CP-065
Capacity Rating: 65 watts at a 0°C temperature difference.
Example Applications: Medical and laboratory instruments, thermal stabilization of electronic components, and laser diodes.
Features: Another two-module cooling system with the heat sink airflow directed in a more typical configuration (in the middle and out both ends). Like all of our coolers, it can be easily customized to meet your production requirements: special cold plates, smaller heat sinks, different operating voltages, lower power consumption, et cetera. Can be used for heating and cooling. This cooler is powered by 24 VDC and is compatible with all of our temperature controllers. -
PS-AC CORD-UK (MP-2832)
Replacement power cord for power supply, UK plug. Details and Wiring Instructions