深圳市正平电子有限公司：深圳市福田区新亚洲电子市场N3B097柜台 深圳市福田区国利大厦2233，电话 0755-82543012，13631513620，李先生QQ：757670810，邮箱：szzpdz@  网址： VIPER22A VIPER53 VIPER28LN VIPER17LN VIPER27LN LM358N NJM7915FA NJM7815FA NJM13600D NJM13700D NJM4565D NJM4580D NJM5532D NJM4560D NJM082D VIPER12A VIPER22A VIPER53A VIPER27LN VIPER17LN VIPER28LN FSDM0365RNB FSDM0265RNB FSDH321 FSDL0165R KA5M0365RTU KA5L0380RYDTU KA5M0380RYDTU NJM082D NJM072D NJM13600D NJM13700D NJM4558D NJM4560D NJM4580D NJM5532D NJM2068D NJM386D NJM4558DD NJM5532DD NJM2068DD NJM7805FA NJM7812FA NJM7912FA NJM7815FA NJM7915FA NJM5532M NJM386M NJM3414AM NJM2068M NJM4558M NJM13700M NJM13600M NJM064M NJM353M NJM4580M NJM4560M NJM072M NJM082M NJU7660M 74HC245D 74HC595D 74HC244D 74HC164D 74HC138D 74HC14D 74HC04D 74HC00D 74HC02D 74HC08D 74HC573D 74HC574D 74HC123D 74HC245PW HV9910BLG-G LM324DR2G LM358DR2G LM339DR2G LM393DR2G MC74HC245ADWR2G LM324DT LM358DT LM393DT LM339DT M74HC595RM13TR VPER12AS VIPER22AS VPER12ASTR-E VIPER22ASTR-E TJM4558CDT LM324N LM393N LM358N NE555N NE556N LM339N TDA2003V TDA2030A TDA2005R TEA2025B TDA2004R TDA2050V TDA7384 TDA7379 TDA2822 PC817C BPC817B BPC817C EL817B EL817C TIP122 TIP127 L7805CV L7812CV ULN2003APG ULN2803APG MC7805CT HA17358B//HE HA17555//HE