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View Full Version : eBay: Meanwell SP-200-24 8.4a Power Supplies CHEAP!



Lee Roberts
18-04-2016, 10:47 PM
Just found these on eBay, 10 inc P&P !



Description
Switching power supply, closed, 24V / 8,3 A / 200 W
Switching Power Supplies with built-in RFI filters. Low ripple, closed design with screw terminals. Overload protection by switching off, auto recovery. Short-circuit proof. 100 % burn-in test under full load.
Power: 200 W
Input: 85 - 264 VAC, 120 - 370 VDC
Output: 24V / 8,3 A
Manufacturer: MEAN WELL
Article number of the manufacturer: SP - 200 -12
Packaging weight: 0.849 kg
RoHS compliant
General type switching power supply
Execution closed
Electrical values
Voltage 24 V DC
Current 0 - 8,3 A
Input Voltage 85 - 264 VAC
Input voltage 120 - 370 VDC

Inrush 60A
Ripple 100 mV
Features
Short circuit protection yes
Overload protection yes
Connections / Interfaces
Connection Screw

Link: http://m.ebay.co.uk/itm/162036991360

Bargain no?

.Me

nirmal
20-04-2016, 08:47 PM
Oh bu**er. I just went and bought one for a higher price from aliexpress a few days back and I now have to wait a month for it to arrive.

Clive S
20-04-2016, 09:13 PM
Oh bu**er. I just went and bought one for a higher price from aliexpress a few days back and I now have to wait a month for it to arrive.If you are going to use this with your nema 23 motors and am882 drives then you will not get the best from them. 60-70V would be better.

nirmal
20-04-2016, 09:33 PM
I've ordered a 60V 10A Mean Well for powering the motors. I also bought a separate 24V 3.2A power supply for powering the motion control unit (DDCSV1.1). It requires 18-32V >0.5A. I am thinking of using it to power a little 24V brush-less dc submersible pump for spindle cooling also.

Lee Roberts
21-04-2016, 11:40 AM
Oh bu**er. I just went and bought one for a higher price from aliexpress a few days back and I now have to wait a month for it to arrive.
Damn it sorry about that!

This 24v one is the best price I could find vs form factor, it's only a 2amp rating power supply so it depends if you want to run other stuff from it, the problem/issue (for me at least) was that as you start going up in amps, the size of the unit gets bigger.

DC 12V/24V/5V Universal Regulated Switching Power Supply for LED Strip CCTV Hot

Link: http://m.ebay.co.uk/itm/222029680440

There is plenty of other sellers on there, the best prices seem to be coming from the sellers advertising these switch mode psu's as l.e.d driver units, there's quite a range to choose from once you start looking.

Just a note to anyone reading: Ideally you want a linear power supply to power your motors/drivers really, switch mode units do work though.

.Me

Lee Roberts
21-04-2016, 11:43 AM
This one is the best 5v one I could find, again unit size being the factor:

AC to DC 5V 5A 25W Volt Transformer Switch Power Supply for Led Strip Light PO6Z

http://m.ebay.co.uk/itm/172053699383

.Me

Lee Roberts
26-11-2016, 12:08 PM
Little update, I needed a couple of 12's recently for a project and found the listing below has a pretty good selection for 12v and 24v switching power supplies: 25W/30W/50W/60W/100W/120W/150W/180W/250W/300W/360W/400W

12v 80w 6a 10
http://www.ebay.co.uk/itm/282219610030 (http://www.ebay.co.uk/itm/282219610030?_trksid=p2060353.m1438.l2649&var=581236542561&ssPageName=STRK%3AMEBIDX%3AIT)

12v 25w 2a 6.50
http://www.ebay.co.uk/itm/282219610030 (http://www.ebay.co.uk/itm/282219610030?_trksid=p2060353.m1438.l2649&var=581236542556&ssPageName=STRK%3AMEBIDX%3AIT)

cropwell
26-11-2016, 12:51 PM
Did you get them OK? this eBaytrader has some shitty feedback in the last month. Still a Meanwell PSU is a fairly good one !

R

Boyan Silyavski
02-12-2016, 11:06 AM
Did you get them OK? this eBaytrader has some shitty feedback in the last month. Still a Meanwell PSU is a fairly good one !

R

Still when i hear Mean Well i want to respond " but Went Bad" :hysterical: