4093B
9800
N/A/1808+
原裝正品,亞太區(qū)混合型電子元器件分銷
4093B
608900
SOP/-
一手渠道 假一罰十 原包裝常備現(xiàn)貨林R Q2280193667
4093B
168000
SOP/23+
全新原裝現(xiàn)貨/實(shí)單價(jià)格支持/優(yōu)勢(shì)渠道
4093B
504
-/-
公司現(xiàn)貨,進(jìn)口原裝熱賣
4093B
13242
BULK/25+
海外現(xiàn)貨,專注海外現(xiàn)貨20年
4093B
35000
TSSOP/1737+
注重品質(zhì),價(jià)格優(yōu)勢(shì)
4093B
5000
SOP/OO
原裝,配單能手
4093B
5000
SOP/OO
原裝正品,配單能手
4093B
3000
-/2019+
原裝 部分現(xiàn)貨量大期貨
4093B
8913
SOP/23+
柒號(hào)芯城,離原廠的距離只有0.07公分
4093B
65286
-/21+
全新原裝現(xiàn)貨,長(zhǎng)期供應(yīng),免費(fèi)送樣
4093B
79
9416+/21+
亞洲權(quán)威代理商,歡迎來電詢價(jià)
4093B
138000
SOP/23+
全新原裝現(xiàn)貨/實(shí)單價(jià)格支持/優(yōu)勢(shì)渠道
4093B (GEN)
28691
CDIP/23+
全新批次/樣品支持/正規(guī)合同/大量庫(kù)存/五年質(zhì)保/歡
4093BCM
3000
-/21+
誠(chéng)信經(jīng)營(yíng)...品質(zhì)保證..價(jià)格優(yōu)勢(shì)...可提供一站式配套
4093BCM
7356
N/A/N/A
原裝正品熱賣,價(jià)格優(yōu)勢(shì)
4093BCM
500000
-/22+
行業(yè)低價(jià),代理渠道
4093BCM
6100
SOP/0629+
原裝正品/假一罰十
4093BCMX
1
-/201908219862
-
4093BCMX
58456
-/20+
原裝現(xiàn)貨,現(xiàn)貨
相關(guān)元件pdf下載:4093b no. 1: 門鈴電路by rev. thomas scarborough cape town e-mail scarboro@iafrica.com figure 1 represents a cheap and simple gate alarm, that is intended to run off a small universal ac-dc power supply. ic1a is a fast oscillator, and ic1b a slow oscillator, which are combined through ic1c to emit a high pip-pip-pip warning sound when a gate (or window, etc.) is opened. the circuit is intended not so much to sound like a siren or warning device, but rather to give the impression: "y