Hall Sensor Module Magnetic Swich Speed Counting Sensors Counter Detection LM393 3144E A3144/OH3144/Y3144 3144 TO-92UA For DIY
USD 0.61USD 0.83
Hall Sensor Module Magnetic Swich Speed Counting Sensors Counter Detection LM393 3144E A3144/OH3144/Y3144 3144 TO-92UA For DIY