Harris Pye RURD640S

Harris Pye LM3302M

Harris Pye RUR1580

Harris Pye RURP3015

Harris Pye V39ZA1

Harris Pye LM3302N

Harris Pye 8409001CA

Harris Pye CD4011BM

Harris Pye CD54HC27F3A

Harris Pye MJE13004