煙臺回收平板配件快速報價
聚東電子終端回收公司,上門回收收購各類電子元器件、工廠庫存呆料和個人電子IC等,解決客戶的后顧之憂,以華南為中心,輻射全國!
聚東電子科技公司資產評估及核算公司工廠庫存,收購庫存包括有電子元件: IC、芯片、FLASH、二三極管、BGA 、電容、鉭電容、電阻、電感、電位器、連接器、晶振、濾波器、功率模塊、霍爾元件、IG模塊、DIP貼片、SMD、繼電器等。煙臺回收平板配件快速報價

數碼產品配件:主控芯片、手機芯片、收音模塊、音頻IC、電源管理芯片、電池保護芯片、液晶屏等。
手機配件:內存、內存卡、內存芯片、SD、MMC卡、MTK套片系列,展訊套片。
電腦類:CPU、硬盤、主板、LCD、 LED、 CRT 顯卡、聲卡、網卡、MODEM、存儲卡、內存芯片、內存條、固態硬盤SSD南北橋芯片,等一切新舊電子料。煙臺回收平板配件快速報價

1. 快遞代收貨款交易(由賣方在當地選擇快遞公司,選擇代收貨款業務,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.上門現金交易(對金額數量較大,經買賣雙方確認后八成,我司將在2個工作日內上門洽談細節)
提供免費資產評估,核算,努力為你把風險降到少。并提供電子配套服務!24小時恭候您的來電!
長期回收以下型號:
UMT1N(羅姆)
UMT1N(長電SOT-363)
UMT1NFHA(羅姆)
UMT2907A(羅姆)
UMT2N(長電SOT-363)
UMT3904(羅姆)
UMT3906(羅姆)
UMT4401U3(羅姆)
UMT4401U3HZG(羅姆)
UMT4403U3(羅姆)
UMT4403U3HZG(羅姆)
UMV-1050-R16-G
UMV-950-R16-G
UMX18N(羅姆)
UMX18N(長電SOT-363)
UMX1N(羅姆)
UMX1N(長電SOT-363)
UMX1NFHA(羅姆)
UMX2N(長電SOT-363)
UMX3N(長電SOT-363)
UMY1N(羅姆)
UMY1N(長電SOT-353)
UMZ-104-A16-G
UMZ-106-A16-G
UMZ-1154-D16-G
UMZ12NUM(羅姆)
UMZ16NUM(羅姆)
UMZ18NUM(羅姆)
UMZ1N(羅姆)
UMZ1N(長電SOT-363)
UMZ1NFHA(羅姆)
UMZ1NT1G
UMZ27NUM(羅姆)
UMZ2N(長電SOT-363)
UMZ30NUM(羅姆)
UMZ36NUM(羅姆)
UMZ-442-A16-G
UMZ5.1NUM(羅姆)
UMZ-533-D16-G
UMZ6.8NUM(羅姆)
UMZ8.2NUM(羅姆)
UMZ-867-D16-G
UMZ-868-D16-G
UNAT-1+
UNAT-10+
UNAT-12+
UNAT-15+
UNAT-2+
UNAT-20+
UNAT-3+
UNAT-30+
UNAT-4+
UNAT-5+
UNAT-6+
UNAT-7+
UNAT-8+
UNAT-9+
UNMP-5075 +
UNMP-5075-33 +
UNMP-5075-33R +
UNMP-R5075-33 +
UP025B101K-A-BZ
UP025B102K-A-BZ
UP025B103K-A-BZ
UP025B104K-A-BZ
UP025B121K-A-BZ
UP025B151K-A-BZ
UP025B152K-A-BZ
UP025B181K-A-BZ
UP025B221K-A-BZ
UP025B222K-A-BZ
UP025B223K-A-BZ
UP025B271K-A-BZ
UP025B331K-A-BZ
UP025B332K-A-BZ
UP025B333K-A-BZ
UP025B391K-A-BZ
UP025B471K-A-BZ
UP025B472K-A-BZ
UP025B473K-A-BZ
UP025B5105K-A-BZ
UP025B561K-A-BZ
UP025B681K-A-BZ
UP025B682K-A-BZ
UP025B683K-A-BZ
UP025B821K-A-BZ
UP025CH010D-A-BZ
UP025CH100J-A-BZ
UP025CH101J-A-BZ
UP025CH102J-A-BZ
UP025CH120J-A-BZ
UP025CH150J-A-BZ
UP025CH151J-A-BZ
UP025CH180J-A-BZ
UP025CH1R2D-A-BZ
UP025CH1R5D-A-BZ
UP025CH1R8D-A-BZ
UP025CH220J-A-BZ
UP025CH221J-A-BZ
UP025CH270J-A-BZ
UP025CH2R2D-A-BZ
UP025CH2R7D-A-BZ
UP025CH330J-A-BZ
UP025CH331J-A-BZ
UP025CH390J-A-BZ
UP025CH3R3D-A-BZ
UP025CH3R9D-A-BZ
UP025CH470J-A-BZ
UP025CH471J-A-BZ
UP025CH4R7D-A-BZ
UP025CH560J-A-BZ
UP025CH5R6K-A-BZ
UP025CH680J-A-BZ
UP025CH681J-A-BZ
UP025CH6R8K-A-BZ
UP025CH820J-A-BZ
UP025CH8R2K-A-BZ
UP025F103Z-A-BZ
UP025F104Z-A-BZ
UP025F223Z-A-BZ
UP025F473Z-A-BZ
UP050B103K-A-BZ
UP050B104K-A-BZ
UP050B153K-A-BZ
UP050B222K-A-BZ
UP050B223K-A-BZ
UP050B224K-A-BZ
UP050B332K-A-BZ
UP050B333K-A-BZ
UP050B472K-A-BZ
UP050B473K-A-BZ
UP050B474K-A-BZ
UP050B682K-A-BZ
UP050B683K-A-BZ
UP050CH101J-A-BZ
UP050CH102J-A-BZ
UP050CH151J-A-BZ
UP050CH220J-A-BZ
UP050CH221J-A-BZ
UP050CH270J-A-BZ
UP050CH330J-A-BZ
UP050CH331J-A-BZ
UP050CH390J-A-BZ
UP050CH470J-A-BZ
UP050CH471J-A-BZ
UP050CH680J-A-BZ
UP050CH681J-A-BZ
UP050F103Z-A-BZ
UP050F104Z-A-BZ
UP050F223Z-A-BZ
UP050F224Z-A-BZ
UP050F473Z-A-BZ
UP050F474Z-A-BZ
UP075B105K-A-B
UP075B5225K-A-B
UP665400-02-R
UP9512PQGJ
UPA1763G
UPA1803GR
UPA1804GR
UPA1809GR
UPA1814GR
UPA1815GR
UPA1855GR
UPA1856GR
UPA1857GR
UPA1873GR
UPA1890GR
UPA1901TE
UPA1911ATE
UPA1912TE
UPA1913TE
UPA1914TE
UPA1915TE
UPA1916TE
UPA1917TE
UPA1918TE
UPA1919TE
UPA1930TE
UPA1931TE
UPA1932TE
UPA1950TE
UPA1951TE
UPA1952TE
UPA1970TE
UPA2350T1P
UPA2351T1P
UPA2352T1P
UPA2600T1R
UPA2601T1R
UPA2630T1R
UPA2631T1R
UPA2660T1R
UPA2670T1R
UPA2672T1R
UPA2690T1R
UPA2706GR
UPA2720AGR
UPA2721GR
比較這三次測量出來的正、反向電阻,一定有兩次的測量結果接近:即兩次測量的正向電阻接近、負向電阻也接近;那么剩下的一次必然是正、反向電阻都較大,于是,可以得出結論,正、反向電阻都偏大的那一次,未測量的哪個引腳就是這只三極管的基極。PN結,定管型找出這只三極管的基極引腳之后,就可以根據基極與另外兩個電極之間PN結的方向來確定該只三極管是PNP型還是NPN型。將萬用表的黑表筆連接到該只三極管的基極,紅表筆連接到另外兩個電極中的任何一個,如果表頭指針偏轉角度很大,則說明這只三極管是NPN型三極管,如果表頭指針偏轉角度很小,說明這只三極管為PNP型三極管。