5 Pcs/Set Polouta SN74LS640DWR SN74LS541DWR SN74LS540DWR SOP20 7.2mm Chip Electric Acoustic Components Kits Arduino Nano

5 Pcs/Set Polouta SN74LS640DWR SN74LS541DWR SN74LS540DWR SOP20 7.2mm Chip Electric Acoustic Components Kits Arduino Nano
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sku: 1005003422128881
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$3.26
Shipping from: China
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