Industrial Power Supply COTEK AK-200
Item number: 513341 / 6474
Industrial Power Supply COTEK AK-200
The AK series switching power supplies from COTEK with active PFC are suitable for a wide range of applications in industrial systems and IT equipment. Designed for continuous operation, these power supplies can be operated cost-effectively over the long term thanks to their high efficiency and comprehensive protection features.
Highlights & Details
- Wide-range input for international use (AC 90 V to 264 V / DC 127 V to 370 V)
- Power factor > 0.9
- Resistance to high ambient temperature (up to 70 °C)
- Protection against brown-out (input voltage drop)
- Vibration resistance up to 2G
Properties
| Type: | Enclosed |
|---|---|
| No. of Output Voltages: | 1 - Single |
| Application: | Industrial, IT Technology |
| Protection Class: | Protection Class I |
| Input Connector: | Screw Terminal |
| Output Connector: | Screw Terminal |
| For Region: | Europe, USA / Canada |
Downloads
External Power Supplies (Plug-in and Desktop Power Supplies)
Find practical answers to frequently asked questions about our external plug-in and desktop power supplies for industrial, medical, and IT applications. These articles support you with selecting the appropriate model, navigating country-specific mains plug options, and ensuring safe commissioning and troubleshooting.
Worauf muss ich bei der Auswahl eines passenden externen Netzteils achten?
For an external power supply unit (e.g. a desktop power supply) to operate safely, four criteria must match your device: voltage, current, polarity, and connector dimensions. You will usually find the required ratings on your device’s rating plate (typically under "Input") or on your previous power supply under "Output".
- Voltage (volts / V) – must match exactly: The output voltage of the power supply unit must match your device's input voltage precisely. Excessive voltage can permanently damage the electronics; insufficient voltage will cause the device not to start or to run unstably.
- Current (amperes / A) – may be higher: The power supply unit must supply at least the current required by the device. A higher ampere or wattage rating on the power supply poses no risk, as the device only draws the current it actually requires.
- Polarity – must match: Check the polarity symbol on the device. DC barrel connectors are usually centre-positive (positive pole inside). The replacement power supply must have identical polarity.
- Connector dimensions (DC barrel connector): The connector must fit securely and smoothly into the socket. Common dimensions specify the outer and inner diameters (e.g. 5.5 × 2.1 mm or 5.5 × 2.5 mm). If socket dimensions are non-standard or unclear, universal power supplies with an adapter set can help.