សៀវភៅណែនាំអំពីម៉ូឌុលបញ្ជូនត Altronix RB5
RB5 Relay Module Specifications: 6VDC or 12VDC selectable operation. Turn SW1 OFF for 12VDC operation. Turn SW1 ON for 6VDC operation. Current draw: 120mA. 5A/220VAC or 28VDC DPDT contacts. Snap track mountable (order part # ST1). Board Dimensions (approximate): 2.75”L…