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From www.eaglecnctec.com
Jinan EagleTec CNC Machinery Co.,Ltd.，a professional China CNC Router Manufacturer.
On all CNC router machines, 24v switching power supply is a necessary electronic component which supply 24vdc power to CNC controller (Richauto DSP, Weihong NK DSP) and limit sensor.
We can also say it is a transformer because it converts 220VAC or 110VAC into 24VDC. Power supply 24v is mounted in the electronic cabinet. ET75 and ET120 are the most commonly used models for CNC router.
Features of 24vdc power supply
1) Single output
2) Full range universal AC input
3) Protection: short circuit / overload / over voltage
4) Smart and light
5) With EMI filter inside
