4050B
9800
N/A/1808+
原裝正品,亞太區(qū)混合型電子元器件分銷
4050B
5353
N/A/N/A
原裝正品熱賣,價格優(yōu)勢
4050B
496
-/-
公司現(xiàn)貨,進口原裝熱賣
4050B
496
-/22+
公司現(xiàn)貨,進口原裝熱賣
4050B
6
S2/-
-
4050B
21
-/20+
現(xiàn)貨 如非原裝 假一罰十
4050B
3000
-/2019+
原裝 部分現(xiàn)貨量大期貨
4050B
3000
DIP/2021+
一級代理/放心采購
4050B
7656
SOP165.2M/2024+
原廠原裝現(xiàn)貨庫存支持當天發(fā)貨
4050BALD
113
-/dc89+
公司現(xiàn)貨只做原裝
4050BALD
500000
-/22+
行業(yè)低價,代理渠道
4050BC883
134
-/2018+
原裝 部分現(xiàn)貨量大期貨
4050BCL
116
SMD/2018+
原裝 部分現(xiàn)貨量大期貨
4050BCMX
10000
dc05+/20+
只做原裝
4050BCMX
9269
dc03/21+
亞洲權(quán)威代理商,歡迎來電詢價
4050BCN
8000
TUBE/0519+
原裝正品/假一罰十
4050BCP
100
-/ROHS.NEW
原裝現(xiàn)貨.更多數(shù)量咨詢樣品支持,元件優(yōu)質(zhì)供應(yīng)商
4050BD
23
-/dc86
公司現(xiàn)貨只做原裝
4050BD
55800
SOP/22+
原裝現(xiàn)貨,一站配齊,可開專票
4050BDC
4500
-/1306+
北京電子市場柜臺現(xiàn)貨,低價銷售,歡迎查詢
this circuit will trigger with any fluid with a resistance under 900k between the maximum separation distance of the probes. let me explain further. the circuit uses a 4050b cmos hex buffer working on a 5 volt supply. all gates are biased off by the 10m resistors connected between ground and buffer input. the "common" probe the topmost probe above probe 1 in the diagram above is connected to the positive 5 volt supply. if probe 1 is spaced 1 cm away from the common probe and tap water at 25 ?c is