R3 Power Supply 00-3510 100-230Vac to 24-28Vdc 7.2A Regulated Linear MBL4-117B


3 in stock

SKU: MBL4-117B Categories: ,


R3 Power

High Quality Regulated Linear Power Supply  Model 00-3510

Input Selectable – 100, 115, 220 and 240Vac

Dual Output 24-28Vdc 7.2 Amp Regulated

An industry standard linear power supply designed to meet EN60950. These units will operate from a wide range of ac power sources making them compatible with supplies throughout the world. A remote sense facility is provided to compensate for voltage drop across the load leads. Output connections are made via fast on terminals compatible with 0.25in connectors.

•Input selectable from 100-240V ac

•Low output ripple

•Output voltage adjustable 

•Overload and short circuit protection 

•Remote sense

•Input Frequency 47 to 63Hz

•Dimensions: Length 356mm Width 124mm Height 86mm Weight 4.2kg

Input voltage:  100/120/220/240V ac 47 – 63 Hz
Line regulation:    ± 0.05% for 10% line change
Load regulation:  ± 0.05% for 50% load change
Output ripple:  <5mV p – p (typ) 


Input to ground:  3750V ac min
Input to output:  3750V ac min
Output to ground:  500V ac min
Temperature range:  0 to +50 deg C operating (derate linearly to 40% at 70 deg C)

These are stored with us still sealed in original boxes and are absolutely ‘as new’. They came to us as part of a lot of surplus stock, having been in storage for some time we have classified them as ‘new other’, but they are guaranteed to work perfectly.

They are now discontinued but this high quality regulated linear power supply was originally marketed at over £800 each (the aluminium cover kit for it alone cost over £150) so here’s a chance to purchase a top specification power supply at a fraction of it’s original cost.

For datasheet copy and paste:- https://download.siliconexpert.com/pdfs/2014/7/1/1/19/41/725/r3gro_/manual/00-3518-r3-power-datasheet-15249950.pdf

We Purchase Surplus Stock!!!

If you or your company has items similar to the above, or indeed any electronic components surplus to requirements, please contact us with details as we are keen to increase our stock profile.

 As many of our lines come in to us as surplus – sometimes from high end ‘Milspec’ type manufacturers we try to pass on our savings to our customers – often selling industrial grade or military spec components at a fraction of their original cost.


Additional information