BK Precision DC Regulated Laboratory Power Supply 1621A (Best Offer!) | Ships Fast from Mr. Scientific Free_Shipping The packaging shows no visible

The packaging shows no visible signs of wear or damage

Motor Nominal RPM: 408RPM

Tested and functions despite slight electric arcing while testing

The PCB Piezotronics High Sensitivity Miniature (2gm) Ceramic Shear ICP Accelerometer and its accompanying cable are both in good cosmetic standing

BK Precision DC Regulated Laboratory Power Supply 1621A (Best Offer!) | Ships Fast from Mr. Scientific Free_Shipping The packaging shows no visibleDesigned for stable and adjustable DC voltage and current delivery, this power supply features precise digital displays for continuous real time monitoring, making it suitable for a wide range of electronic testing and laboratory applications. Brand: BK Precision Model: DC Regulated Power Supply Model Number MPN: 1621A Input Voltage Frequency: 115 230V AC 50 60Hz Input Power: 220W Country of Manufacture: China Power Supply: Included Functional