Red AC/DC24V 22mm AD16-22SM LED Signal Indicator Built-in Buzzer DSO138 DIY 2.4 inch Oscilloscope Kit For 5V supplies with standard
USD69.96
USD94.96
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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 13 - Oct 18
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Description
Red AC DC24V 22mm AD16 22SM LED Signal Indicator Built in Buzzer DSO138 DIY 2.4 inch Oscilloscope Kit For 5V supplies with standard For 5V supplies with standard red LEDs (2V forward voltage) EN (Enable) Pulse Frequency Range Adjustable via onboard potentiometer (low Hz to several kHz) Direction Control Onboard switch jumper for CW CCW selection Signal Output Level 5V TTL compatible square wave Compatible Drivers A4988
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