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Intel P82510 Asynchronous Serial Controller PDIP28 x 2PCS NEW

3pc INTEL P8251A SERIAL COMM CONTROLLER 64K 28PIN PDIP

Mitel MT3530BE BELL 103/V.21 Single Chip Modem, ISO2-CMOS, PDIP-28

2PCS UM6507 UMC UM6507 Vintage CPU PDIP28

1PCS P82510 ASYNCHRONOUS SERIAL CONTROLLER DIP28

Philips PCA82C200P STAND-ALONE CAN-CONTROLLER PDIP28 x 2PCS NEW

(1 PC) AM28F010A-150PC AMD Flash, 128KX8, 150ns, PDIP32