u74hc4094g-s16-r
tl431g-ae2-r
ls1240ag-s08-r
78l05g-s08-r
contact: miss phoebe
phone: 8613480843832
tel: 0755-82566258
email: dxy-utc@outlook.com
add: nanguang building, huafu road, futian district, shenzhen
