龍華區(qū)收購字庫終端聚東電子科技公司主要從事IC回收、芯片回收、DDR回收，等電子產(chǎn)品回收?；厥誌C種類繁多包含貼片手機IC,電腦IC,通訊IC,電視IC,回收手機IC,回收手機配件,內(nèi)存IC,通信IC,IC,家電IC, 音響IC,電源IC,鼠標(biāo)IC,音頻IC,數(shù)碼IC；回收芯片包含集成電路,二極管, 發(fā)光管,貼片電容, 貼片電阻,貼片電感,內(nèi)存FLASH,南北橋芯片,鉭電容,晶振,三極管,單片機,IG模塊,芯片,液晶芯片,霍爾元件 電腦周邊配件等一切電子料。除收購IC回收、芯片回收、DDR回收外，還回收手機配件,電子產(chǎn)品回收,電子元件回收,電子垃圾回收,電子回收。龍華區(qū)收購字庫終端
長期現(xiàn)金回收:飛博創(chuàng)(FIBERXON), HITACHI(日立)FUJI(富士)SAMSUNG(三星)SANKEN(三肯)SHARP(夏普),CPU英特爾AMD主板,驍龍,高通,聯(lián)發(fā)科,BGA芯片,鎮(zhèn)子,聽筒,BGA芯片A6,A7處理器,三菱(MITSUBISHI)三社(SanRex)英達(dá), TI(德州)HARRIS ISSI ATMEL(艾特梅爾)ZETEX ADI(模擬器件)IR(整流),FAIRCHILD(仙童,飛兆)龍華區(qū)收購字庫終端
ST(意法)PHILIPS(飛利浦)TOSHIBA(東芝)NEC(日電)SANYO(三洋)MOTOROLA(摩托羅拉)ON(安森美)西門康(SEMIKRON)西門子(SIEMENS)歐派克(EUPEC)摩托羅拉(MOTOROLA)安捷倫(AGILENT),INTEL(英特爾)AMD(超微設(shè)備)MAX(美信)DALLAS(達(dá)萊斯)BB Lattice(萊特斯)Infineon(英飛凌) 電子回收,廠家?guī)齑娲袅系纫磺须娮釉｝埲A區(qū)收購字庫終端
1. 快遞代收貨款交易(由賣方在當(dāng)?shù)剡x擇快遞公司,選擇代收貨款業(yè)務(wù),貨到后我司直接付款快遞公司,賣方直接從快遞公司收款)..
2. 轉(zhuǎn)帳交易(賣方貨到我司,我司將在驗貨后,貨款馬上打到賣方帳戶)
3.上門現(xiàn)金交易(對金額數(shù)量較大,經(jīng)買賣雙方確認(rèn)后八成,我司將在2個工作日內(nèi)上門洽談細(xì)節(jié))
長期回收以下型號：
TQ2SA-4.5V
TQ2SA-4.5V-X
TQ2SA-4.5V-Z
TQ2SA-48V
TQ2SA-48V-X
TQ2SA-48V-Z
TQ2SA-5V
TQ2SA-5V-X
TQ2SA-5V-Z
TQ2SA-6V
TQ2SA-6V-X
TQ2SA-6V-Z
TQ2SA-9V
TQ2SA-9V-X
TQ2SA-9V-Z
TQ2SA-L-1.5V
TQ2SA-L-1.5V-X
TQ2SA-L-1.5V-Z
TQ2SA-L-12V
TQ2SA-L-12V-X
TQ2SA-L-12V-Z
TQ2SA-L2-1.5V
TQ2SA-L2-1.5V-X
TQ2SA-L2-1.5V-Z
TQ2SA-L2-12V
TQ2SA-L2-12V-X
TQ2SA-L2-12V-Z
TQ2SA-L2-24V
TQ2SA-L2-24V-X
TQ2SA-L2-24V-Z
TQ2SA-L2-3V
TQ2SA-L2-3V-X
TQ2SA-L2-3V-Z
TQ2SA-L2-4.5V
TQ2SA-L2-4.5V-X
TQ2SA-L2-4.5V-Z
TQ2SA-L-24V
TQ2SA-L-24V-X
TQ2SA-L-24V-Z
TQ2SA-L2-5V
TQ2SA-L2-5V-X
TQ2SA-L2-5V-Z
TQ2SA-L2-6V
TQ2SA-L2-6V-X
TQ2SA-L2-6V-Z
TQ2SA-L2-9V
TQ2SA-L2-9V-X
TQ2SA-L2-9V-Z
TQ2SA-L-3V
TQ2SA-L-3V-X
TQ2SA-L-3V-Z
TQ2SA-L-4.5V
TQ2SA-L-4.5V-X
TQ2SA-L-4.5V-Z
TQ2SA-L-5V
TQ2SA-L-5V-X
TQ2SA-L-5V-Z
TQ2SA-L-6V
TQ2SA-L-6V-X
TQ2SA-L-6V-Z
TQ2SA-L-9V
TQ2SA-L-9V-X
TQ2SA-L-9V-Z
TQ2SL-1.5V
TQ2SL-1.5V-X
TQ2SL-1.5V-Z
TQ2SL-12V
TQ2SL-12V-X
TQ2SL-12V-Z
TQ2SL-24V
TQ2SL-24V-X
TQ2SL-24V-Z
TQ2SL-3V
TQ2SL-3V-X
TQ2SL-3V-Z
TQ2SL-4.5V
TQ2SL-4.5V-X
TQ2SL-4.5V-Z
TQ2SL-48V
TQ2SL-48V-X
TQ2SL-48V-Z
TQ2SL-5V
TQ2SL-5V-X
TQ2SL-5V-Z
TQ2SL-6V
TQ2SL-6V-X
TQ2SL-6V-Z
TQ2SL-9V
TQ2SL-9V-X
TQ2SL-9V-Z
TQ2SL-L-1.5V
TQ2SL-L-1.5V-X
TQ2SL-L-1.5V-Z
TQ2SL-L-12V
TQ2SL-L-12V-X
TQ2SL-L-12V-Z
TQ2SL-L2-1.5V
TQ2SL-L2-1.5V-X
TQ2SL-L2-1.5V-Z
TQ2SL-L2-12V
TQ2SL-L2-12V-X
TQ2SL-L2-12V-Z
TQ2SL-L2-24V
TQ2SL-L2-24V-X
TQ2SL-L2-24V-Z
TQ2SL-L2-3V
TQ2SL-L2-3V-X
TQ2SL-L2-3V-Z
TQ2SL-L2-4.5V
TQ2SL-L2-4.5V-X
TQ2SL-L2-4.5V-Z
TQ2SL-L-24V
TQ2SL-L-24V-X
TQ2SL-L-24V-Z
TQ2SL-L2-5V
TQ2SL-L2-5V-X
TQ2SL-L2-5V-Z
TQ2SL-L2-6V
TQ2SL-L2-6V-X
TQ2SL-L2-6V-Z
TQ2SL-L2-9V
TQ2SL-L2-9V-X
TQ2SL-L2-9V-Z
TQ2SL-L-3V
TQ2SL-L-3V-X
TQ2SL-L-3V-Z
TQ2SL-L-4.5V
TQ2SL-L-4.5V-X
TQ2SL-L-4.5V-Z
TQ2SL-L-5V
TQ2SL-L-5V-X
TQ2SL-L-5V-Z
TQ2SL-L-6V
TQ2SL-L-6V-X
TQ2SL-L-6V-Z
TQ2SL-L-9V
TQ2SL-L-9V-X
TQ2SL-L-9V-Z
TQ2SS-1.5V
TQ2SS-1.5V-X
TQ2SS-1.5V-Z
TQ2SS-12V
TQ2SS-12V-X
TQ2SS-12V-Z
TQ2SS-24V
TQ2SS-24V-X
TQ2SS-24V-Z
TQ2SS-3V
TQ2SS-3V-X
TQ2SS-3V-Z
TQ2SS-4.5V
TQ2SS-4.5V-X
TQ2SS-4.5V-Z
TQ2SS-48V
TQ2SS-48V-X
TQ2SS-48V-Z
TQ2SS-5V
TQ2SS-5V-X
TQ2SS-5V-Z
TQ2SS-6V
TQ2SS-6V-X
TQ2SS-6V-Z
TQ2SS-9V
TQ2SS-9V-X
TQ2SS-9V-Z
TQ2SS-L-1.5V
TQ2SS-L-1.5V-X
TQ2SS-L-1.5V-Z
TQ2SS-L-12V
TQ2SS-L-12V-X
TQ2SS-L-12V-Z
TQ2SS-L2-1.5V
TQ2SS-L2-1.5V-X
TQ2SS-L2-1.5V-Z
TQ2SS-L2-12V
TQ2SS-L2-12V-X
TQ2SS-L2-12V-Z
TQ2SS-L2-24V
TQ2SS-L2-24V-X
TQ2SS-L2-24V-Z
TQ2SS-L2-3V
TQ2SS-L2-3V-X
TQ2SS-L2-3V-Z
TQ2SS-L2-4.5V
TQ2SS-L2-4.5V-X
TQ2SS-L2-4.5V-Z
TQ2SS-L-24V
TQ2SS-L-24V-X
TQ2SS-L-24V-Z
TQ2SS-L2-5V
TQ2SS-L2-5V-X
TQ2SS-L2-5V-Z
TQ2SS-L2-6V
TQ2SS-L2-6V-X
TQ2SS-L2-6V-Z
TQ2SS-L2-9V
TQ2SS-L2-9V-X
TQ2SS-L2-9V-Z
TQ2SS-L-3V
TQ2SS-L-3V-X
TQ2SS-L-3V-Z
TQ2SS-L-4.5V
TQ2SS-L-4.5V-X
TQ2SS-L-4.5V-Z
TQ2SS-L-5V
TQ2SS-L-5V-X
TQ2SS-L-5V-Z
所示是并聯(lián)負(fù)反饋電路示意圖。負(fù)反饋電路取出的負(fù)反饋信號，同放大器的輸入信號以并聯(lián)形式加到放大器的輸入回路中，這樣的負(fù)反饋稱為并聯(lián)負(fù)反饋。從電路上可以看出，放大器輸入阻抗與負(fù)反饋電阻并聯(lián)，這樣輸入信號和負(fù)反饋信號以并聯(lián)形式輸入到放大器中。并聯(lián)負(fù)反饋電路示意圖所示是實用的并聯(lián)負(fù)反饋電路。電路中的電阻R1并聯(lián)在三極管VT1管基極，基極是這一放大器的輸入端，負(fù)反饋電阻R1直接并聯(lián)在放大器的輸入端上，所以這是并聯(lián)負(fù)反饋電路。
