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NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator 5v 1 ch relay With a Lithium battery insert Model:without Soldered Headers ABX00028

SKU: 38341400486
4.6
USD59.00 USD109.00

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Ships within 48 hours · Estimated delivery Oct 29 - Nov 3

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Detail sheet
Description

NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator 5v 1 ch relay With a Lithium battery insert Model:without Soldered Headers ABX00028 With a Lithium battery insert for memory backup Hotel room accessory holder RB is 0 10K adjustable low frequency

Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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