10PCS NEW NE555 Adjustable Frequency Pulse Generator Module good quality

10PCS NEW NE555 Adjustable Frequency Pulse Generator Module good quality
10PCS NEW NE555 Adjustable Frequency Pulse Generator Module good quality
10PCS NEW NE555 Adjustable Frequency Pulse Generator Module good quality
10PCS NEW NE555 Adjustable Frequency Pulse Generator Module good quality
10PCS NEW NE555 Adjustable Frequency Pulse Generator Module good quality

10PCS NEW NE555 Adjustable Frequency Pulse Generator Module good quality

10PCS NEW NE555 Adjustable Frequency Pulse Generator Module good quality. Specification: 1. onboard NE555 IC 2. single channel signal output, the output duty cycle about 50% square wave 3. plate load resistor, adjust the resistance to control the output frequency 4. onboard power led 5. working voltage: 5~12V 6. Board size: 29 (mm) x12 (mm) NOTE:Can not adjust duty ratio, can only adjust frequency.. Condition:: New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : Brand: : Unbranded/Generic , ISBN: : Does not apply: Country/Region of Manufacture: : China , MPN: : Does Not Apply: Type: : electronic module , EAN: : Does not apply ,

10PCS NEW NE555 Adjustable Frequency Pulse Generator Module good quality

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