Robot PowerSKU: RB-Rop-20
Manufacturer #:
PS Protector Medium
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Description
Power Supply Protector Inline Medium
Voltage: 6 - 48 V
Current: 20 - 30 A continuous, 60 A peak
Ideal diode function
Reverse current flow and input polarity protection
Inductive kickback spike protection
Optional plastic enclosure
The Power Supply Protector Inline Medium is a range of related products offered by Robot Power for the protection of AC/DC power supplies used to power motors and motor controllers.
The function of the PS Protector family of products is to protect this type of power supply from reverse current flow generated by the electric motor Back-EMF. Battery power supplies can generally just absorb a brief amount of reverse current without issues.
The PS Protector family acts as an "Ideal Diode" by using a low-resistance MOSFET to pass current in the forward direction with very low losses but to instantly (a few nanoseconds) switch off the MOSFET to block reverse current. As soon as the output voltage level is lower than its input the PS Protector turns the MOSFET on to allow normal current flow again.
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.