United Sources Industrial Enterprises Part Number Available
Welcome to United Sources Industrial Enterprises!
Established in 1987, United Sources Industrial Enterprises (USIE) has a history of almost 15 years in the electronic industry. We have developed a global market for our large variety of integrated circuits, semiconductor and passive components, and are constantly looking for new opportunities to further expand our business.

Our sizable warehouse holds about 20,000 different kinds of components, and the inventory is always handsomely sufficient.

Besides continuously enlarging our variety of stock, we understand that human resources is one of the most crucial parts of the company's success. In addition to create a pleasant working environment with computerized facilities, we also provide training to our staff to ensure that they are prepared to serve our clients with enthusiasm.

With our solid and intensive experience in the industry, we are always aggressively pursuing new opportunities to further develop our business both locally and internationally.

Address:
11/F., Excelsior Building,
68-76 Sha Tsui Road,
Tsuen Wan, N. T.

Hong Kong

Page:    1   2   3   4   5   6   7   8   9   10   11   12   13   14   15   16   17   18   19   20   21   22   23   24   25   26   27   28   29   30   31   32   33   34   35   36   37   38   39   40   41   42   43   44   45   46   47   48   49   50   51   52   53   54   55   56   57   58   59   60   61   62   63   64   65   66   67   68   69   70   71   72   73   74   75   76   77
TIP121TU D/C98TIP122 D/C86TIP122 D/C98
TIP122(NO BRAND) D/C98TIP122(ROHS)TIP122(ROHS) CO:CHINA
TIP122(ROHS,CHINA)TIP126TU (LEADED)TIP126TU(ROHS) D/C06
TIP127 D/C86TIP127 D/C93TIP127 D/C94
TIP127(ROHS) D/C07TIP135 D/C92TIP135 D/C93
TIP135 D/C96TIP136 D/C92TIP142(ROHS) D/C07
TIP142(ROHS,MOROCCO)TIP145T(TO-220) D/C89TIP145T(TO-220) D/C91
TIP146T(TO-220) D/C89TIP146T(TO-220) D/C90TIP147(ROHS) D/C06
TIP147(ROHS,MOROCCO)TIP147(TO-218) D/C96TIP147F(TO-3P ISOLATED) D/C95
TIP166 D/C98TIP29TIP29 D/C86
TIP29 D/C97TIP29 D/C99 FSC-TIP2955
TIP2955 D/C97TIP2955(ROHS) D/C07TIP2955(ROHS,MOROCCO)
TIP29A D/C85TIP29A D/C86TIP29A D/C92
TIP29A D/C96TIP29A D/C97TIP29AF D/C89
TIP29C D/C98TIP3055(ROHS) D/C07TIP3055(ROHS,MOROCCO)
TIP30ATIP30A D/C86TIP30A-EOV D/C80
TIP30B D/C78TIP30B D/C83TIP30B D/C84
TIP30B D/C87TIP30B-EOV D/C77TIP30B-EOV D/C79
TIP30C(NO MARKING) D/C98TIP31A D/C96TIP31C
TIP31C(ROHS) D/C07TIP32 D/C99TIP32(NO BRAND) D/C96
TIP32ATIP32A D/C00TIP32A D/C96
TIP32A D/C98TIP32A D/C99TIP32B D/C97
TIP32CTIP32C(FORM LEAD) D/C98TIP32C(FORM LEAD) D/C99
TIP32C(ISOLATED,MJF32C) D/C98TIP32C(ISOLATED,MJF32C) D/C99TIP32C(NO BRAND & MARKING)'98
TIP32C(NO BRAND) D/C98TIP32C-AB D/C95TIP35C(ROHS) D/C07
TIP36C(PBF) D/C05TIP36C(ROHS) D/C07TIP40 D/C96
TIP41C(ROHS) D/C07TIP41C(ROHS) D/C08TIP41C(ROHS,MOROCCO)
TIP42A D/C93TIP42A D/C97TIP42A D/C98
TIP42B D/C86TIP42B D/C93TIP42BTU D/C01
TIP42C(ROHS,MOROCCO)TIP47 D/C00TIP47 D/C90
TIP47 D/C93TIP47 D/C97TIP48 D/C89
TIP48 D/C99TIP50 D/C90TIP50 D/C92
TIP50 D/C95TIP50TU D/C99TIPL763A D/C90
TIS74 D/C03TIS74(FORM LEAD) D/C03TIS75(NO MKG) D/C03
TIS75/D26Z(2K/RL) D/C03TIS93(FORM LEAD) D/C03TIS97/D26Z(2K/RL) D/C03
TIS97/D74Z(AMMO,2K) D/C02TISP4180H4BJR(3K/RL) D/C00TISP4180H4BJR(3K/RL) D/C01
TISP7038L1DR(2.5K/RL) D/C05TJ7L D/C90TJ8E D/C90
TJA1053T/N1(SMD) D/C03TK10485MTR(SMD,1K/RL) D/C91TK10581M-SMD
TK10651D D/C91TK10651D D/C92TK10651D D/C93
TK10651D D/C94TK10651D D/C97TK10651D D/C98
TK10651D D/C99TK10651D(MARKING:10651) D/C93TK10651D(MARKING:10651) D/C96
TK10651D(MARKING:10651) D/C99TK10651D(MARKING:RCL10651)'96TK11550MITL-SMD(T+R) D/C96 T
TK65919MTL(SOT23L-6,1.3K/R)'02TK65919MTL(SOT23L-6,T+R)D/C02TL 400V-2P-GREY
TL032CD(SMD) D/C99TL040CD(SMD) D/C90+TL040CN D/C87
TL040CN D/C89TL041CDW(SMD) D/C88TL041CNT D/C87-89
TL052CD-SMD D/C98TL061CD(SMD) D/C89TL061CD(SMD) D/C99
TL061CDRTL061CD-SMD D/C91TL061CD-SMD D/C97
TL061C-SMD D/C94TL061ID-SMD D/C99TL062CD(SMD) D/C87
TL062CDRTL062CDT(SMD,T+R) D/C98TL062IP(PBF) D/C06
TL062-SMD(NJM062M) D/C91TL064CDRTL064CDR(SMD,ROHS,2.5K/RL)
TL064CDR(SMD,T+R) D/C97TL071CDRTL071CP(PBF) D/C05
TL072(SMD,NJM072BE-TE2,T+R)'98TL072ACDR(SMD,T+R) D/C87TL072ACDT
TL072BCD(SMD) D/C99TL072CD(SMD) D/C02TL072CD(SMD) D/C05
TL072CD(SMD,T+R) D/C92TL072CDR2-SMD(T+R) D/C92TL072CDT-SMD(3K REEL) D/C92
TL072CDT-SMD(T+R) D/C91TL072CDT-SMD(T+R) D/C96TL072CP
TL072IDT(SMD,2.5K/RL) D/C00TL072IDT(SMD,2.5K/RL) D/C01TL074ACD(SMD) D/C92
TL074CDTL074CD(SMD) D/C97TL074CD(SMD) D/C98
TL074CD(SMD) D/C99TL074CDR(SMD,2.5K/RL) D/C96TL074CDR(SMD,2.5K/RL) D/C96*1
TL074CDR(SMD,2.5K/RL) D/C97TL074CDR(SMD,T+R) D/C97TL074CDR(SMD,T+R) D/C99
TL074CDR(SMD,T+R) D/C99 *1TL074CDR(SMD,T+R) D/C99 *2TL074CDT(SMD,2.5K REEL) D/C98
TL074CDT(SMD,2.5K/RL) D/C98*1TL074CDT(SMD,T+R) D/C98TL074CDT-SMD(T+R) D/C96
TL074IDR(SMD,2.5K/RL) D/C00TL074IDR(SMD,2.5K/RL) D/C98TL081ACD-SMD D/C98
TL081CDTL081CDR(SMD,2.5K/RL) D/C99TL081CD-SMD D/C95
TL082BCPTL082CD(SMD) D/C05TL082CD(SMD) D/C97
TL082CD(SMD) D/C97 *1TL082CD(SMD) D/C98TL082CDR
TL082CDT(SMD,2.5K/RL) D/C98TL082CDT(SMD,T+R) D/C97TL082CDT(SMD,T+R) D/C98
TL082CPTL082CP D/C05TL082CP D/C88
TL082CP D/C97TL082CP(ROHS)TL082CPT(TSSOP,4K/RL) D/C03
TL082CPT(TSSOP,4K/RL) D/C05TL082IDT(SMD,T+R) D/C93TL084CD
TL084CD-SMD D/C93TL084CD-SMD(USED) D/C95TL1451CNS(SMD) D/C98
TL16C450NTL16C550BPTTL16C550DIPT
TL16C554AFNTL16PIR552PHTL27M2CD-SMD D/C91
TL2842PTL29E-015-0200TL3116CD
TL343IDBVRTL3472CDRTL3472CDR(SMD,PBF,2.5K/RL)'04
TL3472CDR(SMD,PBF,2.5K/RL)'05TL3843DRTL3843DR-8
TL3843PTL431(B431BR,SOT-89,2.5K/R)'02TL431(KA431,DIP) D/C94
TL431(KA431,DIP-8,NOT TO-92'95TL431(KA431AZTA)(AMMO;2K)D/C98TL431(KA431CZ) D/C90
TL431(KA431SMF2TF,3K/RL)D/C04TL431(LM431ACZ) D/C97TL431(PBF,FAN431ZXA,AMMO,2K'06
TL431(PBF,KA431SMF2TF,3K/R)'05TL431(PBF,KA431SMF2TF,3K/R)'06TL431(ROHS,FAN431ZXA) D/C06
TL431(ROHS,FAN431ZXA) D/C06*1TL431(ROHS,FAN431ZXA) D/C07TL431(ROHS,KA431SMF2TF) D/C06
TL431(ROHS,KA431ZTA) D/C06TL431(ROHS,KA431ZTA) D/C07TL431(ROHS,KA431ZTA,AMMO,2K'06
TL431(ROHS,KA431ZTA,AMMO,2K'07TL431(SMD,KA1431DTF,T+R) D/C96TL431(SMD,KA431DTF,T+R) D/C96
TL431(SMD,LM431ACM) D/C00TL431(SMD,LM431ACM) D/C99TL431(SMD,LM431BCM) D/C99
TL431(SOT-23,LM431CCM3X,T+R'97TL431(SOT-23,LM431CCM3X,T+R'98TL431(SOT-23,LM431CCM3X,T+R'99
TL431ACLPE3(ROHS) D/C05TL431ACLPE3(ROHS) D/C07TL431AID(SMD) D/C02
TL431AID(SMD) D/C99TL431AIDR(SMD,T+R) D/C99TL431AIPK
TL431CD(SMD) D/C01TL431CD(SMD) D/C90TL431CD(SMD) D/C99
TL431CD(SMD,T+R) D/C99TL431CDBZRTL431CDT
TL431CDT(SMD,2.5K/RL) D/C00TL431CDT(SMD,2.5K/RL)D/C99 *2TL431CDT(SMD,T+R) D/C99 *1
TL431CDT(SMD,T+R) D/C99 *2TL431CDT-SMD(2.5K REEL) D/C98TL431CLP(SHORT LEAD) D/C92
TL431CN(DIP-8,NOT TO-92) D/C99TL431CP(DIP) D/C00TL431CP(DIP) D/C99
TL431CZTL431IDRTL431-SMD(KA431D) D/C93
TL494(DBL494) D/C95TL494(SMD,PBF,NCV494BDR2G)'05TL494(SMD,PBF,NCV494BDR2G)'06
TL494CDTL494CD D/C98TL494CD(SMD) D/C99
TL494CNTL494CN D/C99TL494IN
TL497ACD(SMD) D/C93TL499ACP D/C96TL5001CPSR
TL5501CNTL594CDTL594INS(SMD,JP SIZE,2K/RL)'98
TL594INS(SMD,JP SIZE,2K/RL)'99TL750L05CDTL750L10CLP
TL751L08CD(SMD) D/C94TL7702ACDRTL7702ACP D/C99
TL7702BIDRTL7705AC(SMD) D/C89TL7705ACD(TL7705ACD1/A,SMD)'98
TL7705ACD1/A(SMD) D/C96TL7705ACDR-SMD(T+R) D/C92TL7705ACD-SMD(T+R) D/C90
TL7705ACDTRA-2B(SMD,T+R) D/C97TL7705AC-SMD D/C90TL7705AID(SMD) D/C00
TL7705AIDR(SMD,T+R) D/C99TL7705BCD(SMD) D/C00TL7705BCD(SMD) D/C01
TL7705BCDR(SMD,T+R) D/C98TL7705BIDTL7712ACDR(SMD,2.5K/RL) D/C98
TL7712ACDR(SMD,T+R) D/C00TL7712ACPTL7757CD(SMD) D/C00
TL7770-5CN D/C96TLC0832CD(SMD) D/C88TLC2254CD(R)
TLC2262AIPWLETLC2272ACPWTLC2272ACPWR
TLC2272CDTLC2272CDR(SMD,2.5K/RL) D/C98TLC2272ID(SMD) D/C03
TLC2272MD-SMD(T+R) D/C95TLC2274CDTLC2543CDB(SSOP,PBF) D/C06
TLC2652AC-8DTLC2654AC-8D(SMD,PBF) D/C05TLC271(SMD,TS271CD) D/C89
TLC271CDTLC271CD(SMD) D/C04TLC272(SMD,TS272AIDT,2.5K/R'00
TLC272(SMD,TS272AIDT,2.5K/R'99TLC272(TS272CN) D/C98TLC272BCP D/C87
TLC272CDTLC272CPTLC272IDR-SMD(T+R) D/C95
TLC272-SMD(TS272CDT;2.5K/R)'93TLC274(SMD,TS274ACDT) D/C99TLC274(SMD,TS274ACDT,T+R)D/C99
TLC274(TS274ACN) D/C97TLC274(TS274IN) D/C97TLC274BCDR
TLC274CD(SMD) D/C97TLC277IDTLC277IP D/C88
TLC279CNTLC279IDR-SMD(2.5K REEL)D/C93TLC27L2(TS27L2ACN) D/C99
TLC27L2(TS27L2AIN) D/C98TLC27L2AIP D/C99TLC27L4(TS27L4ACN) D/C97
TLC27L4ACNTLC27L4CNTLC27L7CD
TLC27M2(SMD,TS27M2AIDT,2.5K/R)TLC27M2(SMD,TS27M2AIDT,T+R)'00TLC27M2(TS27M2CN) D/C93
TLC27M2(TS27M2CN) D/C98TLC27M2(TS27M2CN) D/C99TLC27M2(TS27M2IN) D/C96
TLC27M2CD(SMD) D/C97TLC27M2CD-SMD D/C95TLC27M2CD-SMD D/C96
TLC27M2CPTLC27M4(SMD,TS27M4CDT) D/C99TLC27M4(SMD,TS27M4CDT,T+R)'99
TLC27M4(TS27M4AIN) D/C00TLC27M4(TS27M4CN) D/C00TLC27M4(TS27M4CN) D/C92
TLC27M4(TS27M4CN) D/C99TLC27M4CDTLC32045CN D/C98
TLC320AC02CFNTLC339(TS339CN) D/C98TLC3578IDW(SMD) D/C04
TLC3702(SMD,TS3702CD) D/C97TLC3702(TS3702CN) D/C98TLC3702CD(SMD,USED) D/C91
TLC3702CPTLC3704CD(SMD) D/C98TLC372(SMD,TS372CDT,2.5K/R)'97
TLC372CPTLC372-SMD(TS372CDT;2.5K/R)'95TLC372-SMD(TS372CDT;T+R)D/C95
TLC374(TS374IN) D/C97TLC374(TS374IN) D/C99TLC393(SMD,TS393CDT,2.5K/R)'00
TLC393CP D/C99TLC541IFN(PLCC) D/C00TLC548CD(SMD,PBF) D/C04 *1
TLC549IPSRE(SOP,1K/RL) D/C94TLC555IPTLC5602CDW
TLC5615CPTLC5620ID(SMD,PBF) D/C04TLC5921DAP
TLC7135CNTLC7226CNTLC7524ID(SMD,PBF) D/C04
TLE2021ACDTLE2072CDTLE2161CD
TLE4262G(SMD,20PIN,1K/RL)D/C98TLE4262-G(SMD;T+R) D/C94TLE4905G
TLE4921-5UTLE4935LTLE4966H
TLE6254G(SMD,2.5K/RL) D/C98TLMM501D4TLP127
TLP131GB(SMD) D/C99TLP140G-1 D/C00TLP280GB(SMD) D/C98
TLP3042 D/C98TLP3520 D/C92TLP521-1GB
TLP523 D/C99TLP542G D/C87TLP551 D/C95
TLP551AV D/C89TLP559TLP560G D/C94
TLP621GB(SMD,1K/RL) D/C04TLP6272TPITLP630GB D/C04
TLP721GB(USED) D/C94TLP750 D/C03TLP910(SMD,3K/RL) D/C99
TLV1391CDBVR(SOP,T+R) D/C00TLV1508IDWR(SMD,PBF,2K/RL)'06TLV1543CDW
TLV1544CDTLV1544CDR(SMD,PBF,2.5K/RL)'06TLV1548CDBR(SSOP,T+R) D/C01
TLV1562CPW(TSSOP) D/C06TLV1570CDW(SMD) D/C00TLV2252AID
TLV2342IPWLE-SMD(T+R) D/C96TLV2352IPWLE-SMD(T+R) D/C96TLV2362IPSR(SMD,PBF,2.5K/R)'05
TLV2432CDTLV2462CDR(SMD,PBF,2.5K/RL)'05TLV2462CD-TI
TLV2624IPWRG4(TSSOP,PBF) D/C05TLV271CDTLV320AIC10CPFB
TLV320AIC1103PBSRTLV320AIC1103PBSR(TQFP,1K/R'04TLV320AIC1103PBSR(TQFP,T+R)'04
TLV320AIC23BRHDRTLV320AIC23GQE(BGA) D/C03TLV320AIC23PW
TLV5590ED(SMD) D/C97TLV5590EDR(SMD,2.5K REEL) '97TLV5590EDR(SMD,2.5K/RL) D/C98
TLV5590EDR(SMD,T+R) D/C97TLV5593VF(QFP) D/C97TM1061S-L(ISOLATED,L=6MM) '98
TM2225A-NBP2(QFP) D/C96 TTM2225A-NBP2(QFP) D/C97 TTMC2072KHC(MQFP) D/C04
TMCGD6ST2740CTMCSB1C335MTMDS3200026(MODULE KIT) D/C95
TMDS3240160-07TMDS341PFCRTMDS3P603121 D/CNA
TMM-108-04-G-D-SM-P-TRTMM2365P D/C85TMM315D-1 D/C85
TMMA2TMMBAT48TMP01ES(SMD) D/C03
TMP101NA/3KG4TMP105YZCRTMP36GT9
TMP47C1670NV032 D/C91TMP47C203M-FP51(SOP) D/C97TMP47C222F-JR67(QFP) D/C00
TMP47C233AN-4107 D/C91TMP47C233AN-4107 D/C92TMP47C400BN-6961 D/C92(PULLED;
TMP47C420AF-8471(QFP) D/C86TMP47C420AF-8471(QFP) D/C87TMP47C432AN-8091 D/C86
TMP47C432AN-8382 D/C88TMP47C432AN-8382 D/C89TMP47C432N-8091 D/C86
TMP47C434N(LK5140) D/C92TMP47C460AF9473-QFP D/C89TMP47C800RFF491(QFP) D/C96
TMP68HC11A0T-PLCC D/C97TMP68HC11E9T2151-PLCC D/C95TMP87CH33N-3132 D/C95
TMP87CH70BF-6811(QFP) D/C99TMP87PH48DF(QFP) D/C04