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 |
74S138(SN74S138N) D/C80 | 74S138(SN74S138N) D/C85 | 74S138(SN74S138N) D/C85 *1 |
74S139(DM74S139N) D/C94 | 74S139(SN74S139N) D/C83+ | 74S151(DM74S151N) D/C84 |
74S151(HD74S151P) D/C84 | 74S151(HD74S151P) D/C85 | 74S151(HD74S151P) D/C86 |
74S151(SN74S151N) D/C86 | 74S151(SN74S151N) D/C96 | 74S153(DM74S153N) D/C87 |
74S153(SN74S153N) D/C86 | 74S153(SN74S153N) D/C87 | 74S153(SN74S153N) D/C94 |
74S153N D/C87 | 74S157 D/C87 | 74S157 D/C89 |
74S157(DM74S157N) D/C87 | 74S157(GD74S157) D/C94 | 74S157(N74S157N) D/C80 |
74S157(N74S157N) D/C81 | 74S157(SN74S157N) D/C86 | 74S157(SN74S157N) D/C88 |
74S157(SN74S157N) D/C89 | 74S157(SN74S157N,USED) D/C87+ | 74S158(DM74S158N) D/C84 |
74S158(DM74S158N) D/C89 | 74S158(SN74S158N) D/C84 | 74S158(SN74S158N) D/C85 |
74S158(SN74S158N) D/C88 | 74S158PC D/C82 | 74S158PC D/C86 |
74S158PC D/C87 | 74S162(SN74S162N) D/C85 | 74S163(DM74S163N) D/C96 |
74S163(SN74S163N) D/C80 | 74S163(SN74S163N) D/C84 | 74S168(SN74S168N) D/C85 |
74S174 | 74S174(DM74S174N) D/C84 | 74S174(DM74S174N) D/C85 |
74S174(DM74S174N) D/C86 | 74S174(DM74S174N) D/C87 | 74S174(HD74S174P) D/C96 |
74S174(N74S174N-J) D/C88 | 74S174(SN74S174N) D/C80 | 74S174(SN74S174N) D/C81 |
74S174(SN74S174N) D/C84 | 74S174(SN74S174N) D/C85 | 74S174(SN74S174N) D/C86 |
74S174(SN74S174N) D/C88 | 74S174(SN74S174N) D/C89 | 74S174(SN74S174N) D/C90 |
74S174(SN74S174N) D/C94 | 74S174(SN74S174N) D/C94 *1 | 74S174(SN74S174N) D/C95 |
74S174(SN74S174N-K) D/C79 | 74S174N D/C83 | 74S174PC D/C84 |
74S175(DM74S175N) D/C81 | 74S175(DM74S175N) D/C84 | 74S175(DM74S175N) D/C85 |
74S175(DM74S175N) D/C87 | 74S175(DM74S175N) D/C95 | 74S175(N74S175F) D/C79 |
74S175(SN74S175N) D/C79 | 74S175(SN74S175N) D/C81 | 74S175(SN74S175N) D/C83+ |
74S175(SN74S175N) D/C84 | 74S175(SN74S175N) D/C84 *1 | 74S175(SN74S175N) D/C85 |
74S175(SN74S175N) D/C86 | 74S175(SN74S175N) D/C87 | 74S175(SN74S175N) D/C88 |
74S175(SN74S175N) D/C89 | 74S175(SN74S175N) D/C93 | 74S175N D/C84 |
74S175N D/C85 | 74S175N D/C86 | 74S175N D/C88 |
74S175N D/C90 | 74S175PC D/C85 | 74S194 D/C81-85 |
74S194(DM74S194N) D/C81 | 74S194(N74S194N) D/C78 | 74S194(N74S194N) D/C79 |
74S194(SN74S194N) D/C87 | 74S194(SN74S194N) D/C90 | 74S195(DM74S195N) D/C83 |
74S195(SN74S195N) '83 | 74S195(SN74S195N) D/C83+ | 74S20 D/C85 |
74S20(DM74S20N) D/C79 | 74S20(DM74S20N) D/C80 *1 | 74S20(DM74S20N) D/C80+ |
74S20(DM74S20N) D/C81 | 74S20(DM74S20N) D/C87 | 74S20(DM74S20N) D/C94 |
74S20(DM74S20N) D/C95 | 74S20(MH74S20) D/C88 | 74S20(N74S20N) D/C84 |
74S20(SN74S20N) D/C80 | 74S20(SN74S20N) D/C82 | 74S20(SN74S20N) D/C86 |
74S20(SN74S20N,OXIDED) D/C80 | 74S20N D/C88 | 74S240 D/C83-84 |
74S240(DM74S240N) D/C91 | 74S240(SN74S240N) D/C81 | 74S240(SN74S240N) D/C83 |
74S240(SN74S240N) D/C85 | 74S240(SN74S240N) D/C89 | 74S240(SN74S240N) D/C90 |
74S240(SN74S240N,CERAMIC)D/C80 | 74S240(SN74S240N,OXIDED) D/C80 | 74S240(SN74S240N,OXIDED) D/C84 |
74S241(DM74S241N) D/C84 | 74S244 D/C90 | 74S244 D/C91 |
74S244(SN74S244N) D/C84 | 74S251(DM74S251N) D/C83 | 74S251(DM74S251N) D/C84 |
74S251(DM74S251N) D/C95 | 74S251(SN74S251N) D/C83 | 74S251(SN74S251N) D/C84 |
74S251(SN74S251N) D/C85 | 74S251(SN74S251N) D/C86 | 74S251(SN74S251N) D/C89 |
74S251N D/C81 | 74S251N D/C82 | 74S253(SN74S253N) D/C89 |
74S253PC D/C81 | 74S257(DM74S257N) D/C84 | 74S257(DM74S257N) D/C85 |
74S257(N74S257N) D/C80 | 74S257(SN74S257N) D/C90 | 74S258(SN74S258N) D/C85 |
74S260 D/C84 | 74S260(SMD,N74S260D) D/C84 | 74S260(SMD,N74S260D) D/C85 |
74S260(SMD,N74S260D) D/C87 | 74S260(SMD,N74S260D) D/C88 | 74S260(SMD,SN74S260D) D/C88 |
74S260(SN74S260N) D/C89 | 74S273 D/C88 | 74S273(SN74S273N) D/C84 |
74S280(DM74S280N) D/C86 | 74S280(DM74S280N) D/C87 | 74S280(DM74S280N) D/C93 |
74S280(DM74S280N,USED) D/C87 | 74S280(HD74S280P,USED) D/C88 | 74S280(N74S280N,USED) D/C87 |
74S280(SN74S280N) '88+ | 74S280(SN74S280N) D/C84+ | 74S280(SN74S280N) D/C86 |
74S280(SN74S280N) D/C87 | 74S280(SN74S280N) D/C88 | 74S280(SN74S280N) D/C92 |
74S280(SN74S280N,USED) D/C86+ | 74S280N D/C88 | 74S287(MH74S287) D/C90 |
74S299(SN74S299N) D/C84 | 74S30 D/C87 | 74S30(SN74S30N) D/C89 |
74S32(N74S32N) D/C80 | 74S32(N74S32N) D/C88 | 74S32(SN74S32N) D/C84 |
74S32(SN74S32N) D/C87+ | 74S37(MH74S37) D/C88 | 74S37(MH74S37) D/C89 |
74S37(N74S37N) D/C86 | 74S37(N74S37N) D/C90 | 74S37(SN74S37N) D/C79 |
74S37(SN74S37N) D/C79 *1 | 74S37(SN74S37N) D/C79 *2 | 74S37(SN74S37N) D/C84+ |
74S37(SN74S37N) D/C94 | 74S37(SN74S37N,OXIDED) D/C77 | 74S37(SN74S37N,OXIDED) D/C90 |
74S373(SN74S373J) D/C81 | 74S374 D/C93 | 74S374(DM74S374N) D/C81 |
74S374(DM74S374N) D/C89 | 74S374(N74S374N) D/C89 | 74S374(SN74S374N) D/C79 |
74S374(SN74S374N) D/C80 | 74S374(SN74S374N) D/C83 | 74S40(N74S40N) D/C80 |
74S40(N74S40N) D/C81 | 74S40(SN74S40N) D/C85 | 74S40(SN74S40N) D/C86 |
74S40(SN74S40N) D/C87 | 74S51 D/C92 | 74S51(DM74S51N) D/C87 |
74S51(DM74S51N) D/C95 | 74S51(MH74S51) D/C89 | 74S51(N74S51N) D/C80 |
74S51(N74S51N) D/C82 | 74S51(SN74S51N) '88+ | 74S51(SN74S51N) D/C77 |
74S51(SN74S51N) D/C80 | 74S51(SN74S51N) D/C80 *1 | 74S51(SN74S51N) D/C80 *2 |
74S51(SN74S51N) D/C81 | 74S51(SN74S51N) D/C82 | 74S51(SN74S51N) D/C85 |
74S51(SN74S51N) D/C86 | 74S51(SN74S51N) D/C87 | 74S51(SN74S51N) D/C88 |
74S51N D/C87 | 74S51PC D/C86 | 74S51-SMD(SN74S51D) D/C97 |
74S51-SMD(SN74S51DR;2.5K/R)'97 | 74S51-SMD(SN74S51DR;T+R)D/C97 | 74S534(SN74S534N) D/C84 |
74S571(DM74S571N) D/C84 | 74S58 D/C90 | 74S64 D/C86 |
74S64 D/C87 | 74S64(DM74S64N) D/C84+ | 74S64(DM74S64N) D/C85 |
74S64(HD74S64P) D/C86 | 74S64(MH74S64) D/C88 | 74S64(MH74S64) D/C89 |
74S64(N74S64N) D/C84 | 74S64(N74S64N) D/C86 | 74S64(SN74S64N) D/C84+ |
74S64(SN74S64N) D/C86 | 74S64(SN74S64N) D/C88 | 74S64(SN74S64N) D/C97 |
74S64D-SMD D/C90 | 74S64N D/C86 | 74S65(SN74S65N) D/C85 |
74S74 D/C83 | 74S74 D/C91 | 74S74(DM74S74N) D/C88 |
74S74(GD74S74) D/C87 | 74S74(GD74S74) D/C94 | 74S74(HD74S74P) D/C87 |
74S74(HD74S74P,USED) D/C86 | 74S74(MH74S74) D/C89 | 74S74(MH74S74) D/C90 |
74S74(N74S74N,USED) D/C85 | 74S74(SN74S74N) D/C86 | 74S74(SN74S74N) D/C88 |
74S74(SN74S74N) D/C89 | 74S74(SN74S74N) D/C98 | 74S74(SN74S74N) D/C99 |
74S74(SN74S74N,USED) D/C88 | 74S74N D/C82 | 74S74N D/C87 |
74S74PC(USED) D/C86 | 74S74-SMD D/C84 | 74S74-SMD D/C88 |
74S86 D/C87 | 74S86(DM74S86N) D/C85 | 74S86(DM74S86N) D/C92 |
74S86(GD74S86) D/C90 | 74S86(HD74S86P) D/C88+ | 74S86(HD74S86P) D/C89 |
74S86(N74S86N) D/C84 | 74S86(SN74S86N) D/C84 | 74S86N D/C84 |
74S915 D/C81 | 74S915 D/C83 | 74SC139P D/C84 |
74SD240 | 74SSTU32864CZKER(LFBGA,PBF)'06 | 74V1G04STR(SOT23-5,3K REEL)'00 |
74V1G04STR(SOT23-5,3K REEL)'98 | 74V1G04STR(SOT23-5,T+R) D/C98 | 74V1G08CTR |
74V1G08STR(SOT-23,3K/RL)D/C04 | 74V1G08STR(SOT-23,T+R) D/C04 | 74VC244APW(TSSOP) D/C96 |
74VC244APW(TSSOP) D/C97 | 74VCX125FT(TSSOP,2K/RL) D/C03 | 74VCX16722MTDX(TSSOP,1K/RL)'02 |
74VCX16839MTDX | 74VCX16839MTDX(TSSOP,1K/RL)'04 | 74VHC139(SMD,M74VHC139D) D/C92 |
74VHC139(SMD,M74VHC139D) D/C93 | 74VHC139D(SMD) D/C99 | 74VHC157DR2(SMD,T+R) D/C97 |
74VHC1GT14DFT2G(SC-88A,PBF)'06 | 74VHC374MTCX(TSSOP,2.5K/RL)'01 | 74VHC374MTCX(TSSOP,T+R) D/C01 |
74VHC4051MTCX(TSSOP,2.5K/R)'01 | 74VHC4051MTCX(TSSOP,T+R)D/C01 | 74VHCT08AB D/C02 |
74VHCT14AMTCX(TSSOP,2.5K/R)'01 | 74VHCT14AMTCX(TSSOP,T+R)D/C01 | 74VHCT244AMTCX(TSSOP,2.5K/R'00 |
74VHCT244AMTCX(TSSOP,T+R)D/C00 | 74VHCU04FT(TSSOP,2K/RL) D/C00 | 74VHCU04FT(TSSOP,T+R) D/C00 |
74VHCU04TTR(TSSOP,T+R) D/C02 | 75110(SMD,SN75110AD) D/C00 | 75114(CERAMIC,DS75114J) D/C84 |
75114(CERAMIC,SN75114J) D/C96 | 75114(SN75114N) D/C96 | 75116(SN75116N) D/C88 |
75123-SMD D/C92 | 75124D-SMD D/C92 | 75150 D/C90 |
75150(SMD,SN75150D) D/C90 | 75150(SN75150P) D/C88 | 75150(SN75150P) D/C88 *1 |
75150(SN75150P) D/C94 | 75150(SN75150P) D/C95 | 75150(SN75150PS2) D/C85 |
75150(SN75150PS2) D/C86 | 75150YPC D/C87 | 75154 D/C86 |
75154(SMD,SN75154D) D/C88 | 75154(SN75154N) D/C80 | 75154(SN75154N) D/C83 |
75154(SN75154N) D/C86 | 75154(SN75154N) D/C87 | 75154(SN75154N) D/C87 *1 |
75154(SN75154N) D/C88 | 75154(SN75154N) D/C88 *1 | 75154(SN75154N) D/C88 *2 |
75154(SN75154N) D/C88 *3 | 75154(SN75154N) D/C95 | 75154(UA75154PC) D/C87 |
75154(UA75154PC) D/C88 | 75154PC D/C88 | 75159(SMD,SN75159D) D/C93 |
75174(SN75174N) D/C95 | 75179(SMD,SN75179BD) D/C99 | 75179(SMD,SN75179BDR,T+R)D/C99 |
75196(SMD,SN75196DW) D/C01 | 75232(GD75232N) D/C98 | 75323(SMD,GD75323D,1K REEL)'99 |
75327(SN75327N) | 75372-SMD | 75450(HD75450BP) D/C99 |
75452(HD75452-A)D/C94 | 75452BD-SMD D/C95 | 75452-SMD(DS75452M;T+R) D/C96 |
75452-SMD(SN75452BD;T+R)D/C95 | 75453(SMD,DS75453MX,2.5K/RL'97 | 75453(SMD,SN75453BD) D/C01 |
75453(SMD,SN75453BD) D/C93 | 75453(SMD,SN75453BD) D/C94 | 75453(SN75453BP) D/C96 |
75462(SN75462P,OXIDED) D/C92 | 75462(UA75462TC) D/C84 | 75472(SN75472TC) D/C83 |
75473(SMD,SN75473DR,2.5K/R)'94 | 75473-SMD(SN75473DR)(T+R)D/C94 | 75477(SN75477P) D/C93 |
757830107 | 75ALS171-SMD D/C92 | 75HQ030 D/C03 |
75LBC180ADR(SMD,PBF,2.5K/R)'05 | 75LBC976DLR-SMD(T+R) D/C95 | 75LV4737ADBR(SSOP,T+R) D/C01 |
76382-304LF | 76489(SN76489AN)D/C83 | 76489(SN76489AN,RUSTY) D/C83 |
76604(SN76604N) D/C87 | 76L05(KA76L05ZTA;AMMO;2K)D/C98 | 7792(NO MKG) D/C03 |
77C22EVGA 160PINS QFP D/C92 | 78 SERIES(DEFFECTED) | 7805(C TYPE,PBF,L7805C-V)'06*1 |
7805(D2PAK,ROHS,L7805CD2T)'07 | 7805(HA17805P) D/C97 | 7805(HA17805P) D/C98 |
7805(LM340T-5.0) D/C02 | 7805(MC7805C) D/C92 | 7805(NJM7805FR,ISOLATED) D/C03 |
7805(PBF,L7805CV,FORM LEAD)'05 | 7805(PBF,L7805CV,MIX TRACE)'05 | 7805(PBF,L7805CV,S/L=10MM)'05 |
7805(PBF,L7805CV1) D/C05 | 7805(ROHS,L7805CV) D/C07 | 7805(ROHS,L7805CV) D/C07*1 |
7805(ROHS,MC7805CTG) D/C07 | 7806(D2PAK,L7806CD2T) D/C01 | 7806(HSMC7806) D/C96 |
7806(KA7806TU) D/C97 | 7806(MC7806CT) D/C96 | 7806(NJM7806FA,ISOLATED)D/C98 |
7806(NJM7806FA,ISOLATED)D/C99 | 7806(PBF,L7806CV) D/C05 | 7806(PBF,L7806CV) D/C06 |
7806(PBF,L7806CV,MIX TRACE)'06 | 7806(PBF,L7806CV1) D/C05 | 7806(PBF,MC7806CTG) D/C06 |
7806(PBF,MC7806CTG) D/C07 | 7806F(BA17806T) | 7806F(NJM7806FA) |
7808(BA17808T,FORM LEAD)'91*1 | 7808(BA17808T,FORM LEAD)'97*1 | 7808(BA17808T,FORM LEAD)'98*1 |
7808(BA17808T,FORM LEAD)D/C91 | 7808(BA17808T,FORM LEAD)D/C94 | 7808(BA17808T,FORM LEAD)D/C96 |
7808(BA17808T,FORM LEAD)D/C97 | 7808(BA17808T,FORM LEAD)D/C98 | 7808(BA17808T,ISOLATED) D/C97 |
7808(NJM7808FA,ISOLATED) D/C02 | 7808(PBF,KA7808TU) D/C05 | 7808(PBF,L7808CV) |
7808(ROHS,MC7808CTG) D/C06 | 7808(UPC7808,ISOLATED) D/C95 | 7809(PBF,L7809CV,MIX TRACE)'06 |
7809(PBF,L7809CV,OXIDED) '05 | 7809(PBF,L7809CV,OXIDED) '06 | 7809(PBF,L7809CV1) D/C05 |
7809(ROHS,L7809CV1) D/C05 | 7812 | 7812(L7812CV) D/C92 |
7812(L7812CV) D/C97 | 7812(LM340T-12) D/C05 | 7812(LM340T-12) D/C93 |
7812(MC7812C) D/C82 | 7812(PBF,L7812CV,MIX TRACE)'06 | 7812(ROHS,L7812CV) |
7812(ROHS,L7812CV) D/C07 *1 | 7812(ROHS,MC7812CTG) D/C07 | 7812(TO-263,LM340S-12) D/C02 |
7815 D/C86 | 7815(AN7815) D/C97 | 7815(C TYPE,PBF,L7815C-V) |
7815(L7815CV) D/C03 | 7815(PBF,L7815CV,FORM LEAD)'05 | 7815(ROHS,L7815CV) |
7815(ROHS,L7815CV) D/C08 | 7818(LM340T-18) D/C90 | 7818(LM7818CT) D/C89 |
78207-110HLF | 7824(KA7824TSTU,S/L=7MM)D/C04 | 7824(ROHS,L7824CV) |
7824(ROHS,L7824CV) D/C07 *1 | 78B08 | 78H012-QFP(M78H012A)D/C87 MINE |
78L05(KA78L05AZ) D/C98 | 78L05(L78L05ACZ) D/C00 | 78L05(LM78L05) D/C99 |
78L05(MC78L05ACP) D/C92 | 78L05(SMD,LM78L05ACM) D/C00 | 78L05(SMD,LM78L05ACM) D/C97 |
78L05(UA78L05CLP) D/C98 | 78L05(WS78L05ACZ) D/C00 | 78L05ACDR(SMD,ROHS,2.5K/RL) |
78L05-SMD(LM78L05ACM) D/C92 | 78L05-SMD(MC78L05ACD)D/CXEMUC | 78L06(KA78L06AZ) D/C98 |
78L06(KIA78L06BP) D/C95 | 78L06(KIA78L06BP) D/C96 | 78L08(KA78L08ACZ) D/C93 |
78L08(KA78L08AZ) D/C94 | 78L08(SMD,KA78L08AD) D/C00 | 78L08(SMD,L78L08ACD) D/C98 |
78L08(SMD,L78L08ACD) D/C99 | 78L08(SMD,UA78L08CDR,2.5K/R'95 | 78L08(TA78L08S) D/C92 |
78L08ACD13TR(SMD,T+R) D/C97 | 78L08ACDR2-SMD(2.5K REEL)D/C95 | 78L08-SMD(MC78L08ACD) |
78L09(NJM78K09A) | 78L09(NJM78L09A) D/C92 | 78L09(TA78L09S;AMMO) D/C97 |
78L09A(TO-18 FORM LEAD) D/C92 | 78L09ACD13TR(SMD,2.5K REEL)'98 | 78L09CD13TR(SMD,2.5K REEL)'98 |
78L09CD13TR(SMD,2.5K REEL)'99 | 78L09CD13TR(SMD,T+R) D/C98 | 78L09UATE3(SOT-89,T+R) D/C97 |
78L10ACDR(SMD,2.5K/RL) D/C00 | 78L10ACDR(SMD,T+R) D/C00 | 78L12(ML78L12A,T+R) D/C00 |
78L12(SMD,KA78L12AD) D/C04 | 78L12(SMD,KA78L12AD) D/C97 | 78L12(SMD,KA78L12ADTF,3K/RL'99 |
78L12(SMD,L78L12ACD) D/C98 | 78L12(SMD,L78L12CD) D/C92 | 78L12(SMD,L78L12CD) D/C93 |
78L12(SMD,L78L12CD) D/C95 | 78L12(SMD,MC78L12ABD) D/C00 | 78L12(SMD,MC78L12ACD) D/C98 |
78L12(SMD,MC78L12ACDR2,T+R)'98 | 78L12(SMD,UA78L12CD) D/C99 | 78L12(UPC78L12J-T;AMMO) D/C97 |
78L12(UPC78L12J-T;AMMO) D/C98 | 78L12ACD13TR(SMD,2.5K/RL)'96 | 78L12ACD13TR(SMD,2.5K/RL)'97 |
78L12ACD13TR(SMD,2.5K/RL)D/C01 | 78L12ACD13TR(SMD,T+R) D/C00 | 78L12ACDR2(SMD,2.5K REEL)D/C98 |
78L12ACDR2(SMD,2.5K/RL) D/C96 | 78L12CD13TR(SMD,2.5K/RL)'98 | 78L12-SMD(MC78L12A) D/CXAQVC |
78L12-SMD(MC78L12ACD)D/CXAOMC | 78L12-SMD(MC78L12ACD)D/CXAPUC |