Bosch Rexroth Hydraulics MDSD1K-2X/2 R978839712 RexrothWe deliver the Bosch Rexroth Hydraulics MDSD1K-2X/2 R978839712, as well as the full Bosch Rexroth product line with Worldwide door-to-door delivery. All Bosch Rexroth brand products are of the highest quality and set world standards, continuing the tradition of German quality. We value our customers highly, therefore we are ready to offer the most convenient delivery and payment terms for the order, as well as a flexible pricing policy for customers of any level. You can order both actual as well as discontinued components and spare parts that are not presented on this site. To get a Commercial Proposal for a Bosch Rexroth Hydraulics MDSD1K-2X/2 R978839712, leave a request with your company details. Most requests are processed within 24 hours!The MDSD is a high current amplifier that controls proportional valves with one or two force solenoids. All 12V solenoids can be controlled over the entire 10 to 28VDC power supply range to simplify design. Of course, 24V solenoids can be used in 24V power systems.On board, replaceable fuseReverse polarity protection for voltage supplyPulse Width Modulated (PWM) outputsPWM frequency adjustable from 75 – 275 HzMaximum and minimum current separately adjustable for both solenoidsHigh current driver, regulated to within 1.0%, continuous operationInfinite duration short circuit protection on both outputsReference voltage provided for control via an external potentiometer (>1K Ohm), EMI/RFI resistantDifferential inputs for external voltage sources (+/-2.5 or +/- 5.0VDC), all adjustments are made via multi-turn potentiometersNo deadband, ramp time 0.2 to 10.0 sec, separately adjustable for both solenoids, A/B solenoid ramp