12V 42A AC/DC 500W Switching Power Supply S-500-12
This powerful 12VDC 42A switching power supply from Smun is perfect for operating a 3D printer. The S-500-12 switching power supply from Smun is CE certified and has short circuit/overload protection. The power supply was checked by us with the specified nominal current and we guarantee you the promised current strength.
Attention:
Working on the 230V network is dangerous and can lead to fatal accidents. Therefore, always disconnect the device from the network and turn off the fuses when connecting or when the housing is open. We accept no liability for improper use of the device. If you don't feel confident about the installation, it's better to have the device installed by a professional electrician.
Features:
- Small size with high power
- Protection against overload or short circuit on the DC output
- Thermal protection
- Integrated fan for cooling
- LED status indicator when switched on
- Each power supply is tested for performance
- CE Certified
Terminal assignment:
Terminal | Designation |
1 | AC L (Phase) |
2 | AC N (Neutral) |
3 | Protective conductor |
4 | DC Output -V |
5 | DC Output -V |
6 | DC Output -V |
7 | DC Output +V |
8 | DC Output +V |
9 | DC Output +V |
Documentation:
Technical Details:
- Input voltage: 170-264VAC
- Input frequency: 47-63Hz
- Output voltage: 12V DC
- Output current: 42A
- Power: 500W
- Output voltage adjustable: 10.8V to 13.2
- Ripple: 200mVp-p
- Voltage tolerance at full load: 0.5%
- Overload: 105%-135% Shut off from 135% (AC on and off to restart)
- Efficiency: 82%
- Dimensions: 240 x 124 x 65mm
- Weight: 1382g
Package includes:
- 1x 12V 42A AC/DC 500W Switching Power Supply S-500-12
12V 42A AC/DC 500W Switching Power Supply S-500-12
- Product Code: 420875
- Availability: Out Of Stock
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CHF98,00
- Ex Tax: CHF90,66
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Tags: Switching power supply, power supply, 12V, 42A, 500W, S-500-12, AC, DC, AC/DC, voltage source power supply, Smun.