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

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37C64-PLCC(WD37C64CJM;USED)'9037C65(WD37C65B-PL) D/C9037C65(WD37C65-PL) D/C87
37C65-PLCC(37C65CJM) D/C9137C65-PLCC(FDC37C65BLJP) D/C90381-061-11
381-081-11385-041-11390241-1
3CI326-OE38B(SMD,T+R) D/C953DIMAGE 9750-E(QFP) D/C983P2M
3P6MH3SK138IX-TL(3K/RL) D/C953SK143-Q(TS)-SMD(T+R) D/C93
3SK194-IY-TL(3K/RL) D/C953SK227-TX(3K REEL) D/C983SK227-TX(T+R) D/C97
3SK73 D/C913T10115MM4000(SMD,HCF4000BM) D/C88
4000(SMD,HCF4000BM1) D/C854000(SMD,HCF4000BM1) D/C864000(SMD,HCF4000BM1) D/C87
4000(SMD,HCF4000BM1) D/C884001(MC14001BCP) D/C914001(ROHS,HEF4001BP) D/C07
4001(SMD,HCF4001BM1) D/C044001(SMD,HCF4001BM1) D/C864001(SMD,HCF4001BM1) D/C88
40014(SMD,GD40014BD) D/C954002(SMD,HCF4002BM1) D/C844002(SMD,HCF4002BM1) D/C85
4002(SMD,HCF4002BM1) D/C864002(SMD,HCF4002BM1) D/C874007 D/C80
4007(MM5607AN) D/C844007(MM5607AN) D/C894007(SMD,HCF4007UBM1) D/C85
4007(SMD,HCF4007UBM1) D/C864007(SMD,HCF4007UBM1) D/C884007(SMD,HCF4007UBM1) D/C89
4007(SMD,HCF4007UBM1) D/C934008(SMD,HCF4008BM1) D/C854008(SMD,HCF4008BM1) D/C86
4008(SMD,HCF4008BM1) D/C8840094S D/C9040097BT-SMD(2.5K REEL) D/C92
40097-SMD(HEF40097BT;T+R)D/C9740098(SMD,HEF40098BT,2.5K/R'004009UBMTR(SMD,2.5K/RL) D/C97
4009UM013TR(SMD,2.5K/RL)D/C06400MMW124K4010(SMD,HCF4010BM1) D/C86
4010(SMD,HCF4010BM1) D/C884010(SMD,HCF4010BM1) D/C894010(SMD,HCF4010BM1,T+R)D/C89
40100(SMD,HCF40100BM1) D/C8540101(SMD,HCF40101BM1) D/C8640101(SMD,HCF40101BM1) D/C88
40102(HCF40102BEY) D/C9340105(HCF40105BEY) D/C9340106(ROHS,HEF40106BP) D/C07
40106(SMD,HCF40106BM1) D/C9440107(SMD,HCF40107BM1) D/C8540107(SMD,HCF40107BM1) D/C86
40107(SMD,HCF40107BM1) D/C8840107(SMD,HCF40107BM1) D/C8940107M013TR(SMD,2.5K/RL) D/C02
40107M013TR(SMD,2.5K/RL)D/C0540109(SMD,HCF40109BM1) D/C884011(HCF4011BE) D/C90
4011(HEF4011BP) D/C004011(PBF,TC4011BP) D/C064011(ROHS,HEF4011BP) D/C07
4011(SMD,HCF4011BM1) D/C054011(SMD,HCF4011BM1) D/C924011(SMD,HEF4011BT) D/C99
4011(SMD,TC4011BF,JP SIZE)'964011(TSSOP,MC14011BDT)D/CPCVM40117(CD40117BE) D/C94
40117(CD40117BE) D/C954011-SMD(NJU4011BM) D/C974012(PBF,CD4012BE)
4012(SMD,HCF4012BM1) D/C004012(SMD,HCF4012BM1) D/C864012(SMD,HCF4012BM1) D/C88
4012-SMD(HEF4012BT) D/C9640134013(CD4013BE) D/C04
4013(ROHS,HEF4013BP) D/C074013(SMD,HCF4013BE) D/C924013(SMD,HCF4013BM1) D/C85
4013(SMD,HCF4013BM1) D/C874013(SMD,HCF4013BM1) D/C884013(SMD,HCF4013BM1) D/C93
4013(SMD,HEF4013BT) D/C87 *14013-SMD(BU4013BF;JP SIZE)'934013-SMD(HCF4013BM1) D/C92
4013-SMD(HEF4013BT) D/C874014(SMD,HCF4014BM1) D/C054014(SMD,HCF4014BM1) D/C86
4014(SMD,HCF4014BM1) D/C884014(SMD,HCF4014BM1) D/C934014(SMD,HEF4014BT) D/C87
4015(SMD,HCF4015BM) D/C834015(SMD,HCF4015BM) D/C844015(SMD,HCF4015BM1) D/C85
4015(SMD,HCF4015BM1) D/C884015(SMD,HCF4015BM1) D/C924015(SMD,HCF4015BM1) D/C93
4015M013TR(SMD,ROHS,2.5K/RL)4016(SMD,CD4016BCM) D/C014016(SMD,CD4016BCM) D/C98
4016(SMD,HCF4016BM1) D/C054016(SMD,HCF4016BM1) D/C844016(SMD,HCF4016BM1) D/C86
4016(SMD,HCF4016BM1) D/C874016(SMD,HCF4016BM1) D/C934016(SMD,MM5616BMX,2.5K/RL)'92
4016(SMD,MM5616BMX,2.5K/RL)'9340160(HCF40160BEY) D/C9240160(SMD,HCF40160BM1) D/C86
40160(SMD,HCF40160BM1) D/C8840161(HCF40161BEY) D/C9040161(SMD,HCF40161BM) D/C84
40161(SMD,HCF40161BM) D/C8640162(HCF40162BE) D/C8340162(SMD,HCF40162BM1) D/C85
40162(SMD,HCF40162BM1) D/C8640162(SMD,HCF40162BM1) D/C8840163
40163(CD40163BE) D/C8940163(GD40163B) D/C8840163(SMD,HCF40163BM1) D/C86
40163(SMD,HCF40163BM1) D/C884016BF-SMD(JAPAN SIZE) D/C984016-SMD(HCF4016BM1) D/C96
4017(CD4017BE) D/C944017(HCF4017BEY) D/C924017(MC14017BCP) D/C90
4017(SMD,HCF4017BM1) D/C8840174(HCF40174BEY) D/C9340174(HCF40174BEY) D/C99
40174(SMD,HCF40174BM1) D/C8640174(SMD,HCF40174BM1) D/C8840174(SMD,HCF40174BM1) D/C92
40174(SMD,HCF40174BM1)D/C92*140174(SMD,HEF40174BT,T+R)'9240175(MM74C175N) D/C88
40175BFX(CERAMIC) D/C844017M013TR(SMD,ROHS,2.5K/R)'074017M013TR(SMD,ROHS,2K5/R'07*1
4018(HCF4018BEY) D/C934018(SMD,HCF4018BM1) D/C054018(SMD,HCF4018BM1) D/C87
4018(SMD,HCF4018BM1) D/C884018(SMD,HCF4018BM1) D/C9340182(SMD,HCF40182BM1) D/C86
4019(CD4019BE) D/C954019(HCF4019BEY) D/C934019(SMD,HCF4019BM) D/C95
4019(SMD,HCF4019BM1) D/C054019(SMD,HCF4019BM1) D/C854019(SMD,HCF4019BM1) D/C86
4019(SMD,HCF4019BM1) D/C8740192(HCF40192BEY) D/C9240193(HCF40193BEY) D/C92
40193(SMD,HCF40193BM1) D/C8940195-SMD(HEF40195BT) D/C924020(HCF4020BEY) D/C92
4020(SMD,HCF4020BM) D/C864020(SMD,HCF4020BM1) D/C864020(SMD,HCF4020BM1) D/C88
4020(SMD,HCF4020BM1) D/C924020(SMD,HCF4020BM1) D/C934020(SMD,HEF4020BT) D/C87
4021(HCF4021BE) D/C884021(SMD,HCF4021BM) D/C844021(SMD,HCF4021BM1) D/C04
4021(SMD,HCF4021BM1) D/C054021(SMD,HCF4021BM1) D/C064021(SMD,HCF4021BM1) D/C87
4021(SMD,HCF4021BM1) D/C884021(SMD,HCF4021BM1) D/C924022(SMD,HCF4022BM1) D/C01
4022(SMD,HCF4022BM1) D/C854022(SMD,HCF4022BM1) D/C874022(SMD,HCF4022BM1) D/C88
4022(SMD,HCF4022BM1) D/C894022(SMD,HCF4022BM1) D/C934022(SMD,HCF4022BM1) D/C98
4022M013TR(SMD,2.5K/RL) D/C874023(HCF4023BEY) D/C924023(MN4023B) D/C91
4023(SMD,HCF4023BM1) D/C874023(SMD,HCF4023BM1) D/C894023(SMD,HCF4023BM1) D/C90
4023(SMD,HCF4023BM1) D/C924023(SMD,HEF4023BT,2.5K/RL)'934023(SMD,HEF4023BT,T+R) D/C93
4023-SMD(HCF4023BM1) D/C944023-SMD(HCF4023M;2.5K/RL)'944023-SMD(TC4023BFN) D/C96
4024(CD4024BE) D/C814024(MN4024B) D/C974024(SMD,HCF4024BM1) D/C05
4024(SMD,HCF4024BM1) D/C874024(SMD,HCF4024BM1) D/C8840244
40244(SMD,HEF40244BT) D/C9940244-SMD(HEF40244BT;T+R)'894024-SMD(MC14024BDR2;T+R)'93+
4025(HEF4025BD,CERAMIC) D/C874025(HEF4025BP) D/C884025(SMD,HCF4025BM1) D/C85
4025(SMD,HCF4025BM1) D/C864025(SMD,HCF4025BM1) D/C874025(SMD,HCF4025BM1) D/C88
4025(SMD,HCF4025BM1) D/C894025(SMD,HCF4025BM1) D/C904025(SMD,HCF4025BM1) D/C99
40257(SMD,HCF40257BM1) D/C8640257(SMD,HCF40257BM1) D/C874025M013TR(SMD,2.5K/RL) D/C05
4025-SMD(HEF4025BT) D/C944025-SMD(TC4025BFN) D/C944025-SMD(TC4025BFN) D/C95
4026(SMD,HCF4026BM1) D/C864027(SMD,HCF4027BM1) D/C934027(SMD,HCF4027BM1) D/C94
4027AE(HBF4027AE)4028(MC14028BCP) D/C954028(SMD,HCF4028BM1) D/C84
4028(SMD,HCF4028BM1) D/C854028(SMD,HCF4028BM1) D/C884028(SMD,HEF4028BT) D/C90
4028-SMD(HEF4028BT) D/C934029(SMD,CD4029BCWM) D/C994029(SMD,HCF4029BM1) D/C87
4029(SMD,HCF4029BM1) D/C914029(SMD,HCF4029BM1) D/C934030(SMD,HCF4030BM1) D/C83
4030(SMD,HCF4030BM1) D/C874030(SMD,HCF4030BM1) D/C884030(SMD,HCF4030BM1) D/C92
4030(SMD,TC4030BF,JP SIZE)'864032(HCF4032BEY) D/C934032(SMD,HCF4032BM1) D/C86
4032(SMD,HCF4032BM1) D/C874032(SMD,HCF4032BM1) D/C884033(SMD,HCF4033BM1) D/C85
4033(SMD,HCF4033BM1) D/C8640373(SMD,HEF40373BT) D/C9040373BT(SMD,0.5K REEL) D/C92
40373BT-SMD(0.5K REEL) D/C9140373BT-SMD(T+R) D/C9240373-SMD(HEF40373BT) D/C91
40373-SMD(HEF40373BT) D/C9240373-SMD(HEF40373BT) D/C944038(SMD,HCF4038BM1) D/C86
4038(SMD,HCF4038BM1) D/C874040(SMD,HCF4040BM) D/C874040(SMD,HCF4040BM1) D/C83
4040(SMD,HCF4040BM1) D/C864040(SMD,HCF4040BM1) D/C874040(SMD,HCF4040BM1) D/C88
4040(SMD,HCF4040BM1) D/C894040(SMD,HCF4040BM1) D/C934040(SMD,MC14040BD) D/C93
4040(SMD,TC4040BF,JP SIZE)'854040(UPD4040BC) D/C834040BM(SMD,DAMAGED TUBE) D/C87
4040BM1(SMD,DAMAGED TUBE)D/C874041(SMD,HCF4041UBM1) D/C864041(SMD,HCF4041UBM1) D/C87
4042(HCF4042BEY) D/C994042(HEF4042BP) D/C944042(MC14042BCP) D/C92
4042(SMD,HCF4042BM1) D/C884043(PBF,CD4043BE)4043(SMD,HCF4043BM1) D/C85
4043(SMD,HCF4043BM1) D/C874043(SMD,HCF4043BM1) D/C884043(SMD,HCF4043BM1) D/C93
4044 D/C934044(GD4044B) D/C924044(HCF4044BE) D/C92
4044(SMD,HCF4044BM1) D/C854044(SMD,HCF4044BM1) D/C864044(SMD,HCF4044BM1) D/C87
4044(SMD,HCF4044BM1) D/C884044(SMD,HCF4044BM1) D/C914044(SMD,HCF4044BM1) D/C93
4044(SMD,HCF4044BM1) D/C93 *14045(SMD,HCF4045BM) D/C854045(SMD,HCF4045BM1) D/C85
4047(SMD,HCF4047BM1) D/C884047(SMD,HCF4047BM1) D/C894047(SMD,HCF4047BM1) D/C92
4047M013TR(SMD,2.5K/RL) D/C054049(SMD,HCF4049UBM) D/C874049(SMD,HCF4049UBM1) D/C88
4049(SMD,HCF4049UBM1) D/C934049(SMD,PBF,MC14049UBFELG)'054049BF-SMD(JAPAN SIZE;T+R)'89
4050 D/C914050(SMD,HCF4050BM1) D/C924050(SMD,HCF4050BM1) D/C93
4050(SMD,HCF4050BM1) D/C93 *14050(TSSOP,MC14050BDT) D/C994050-SMD(HCF4050BM1) D/C95
4050-SMD(HEF4050BT) D/C944051(BU4051B) D/C924051(MC14051BCP) D/C97
4051(SMD,HCF4051BM1) D/C064051(SMD,HCF4051BM1) D/C924051M013TR(SMD,ROHS,2.5K/R)'07
4052(CD4052BCN) D/C994052(M4052BP) D/C894052(SMD,HCF4052BM1) D/C04
4052(SMD,HCF4052BM1) D/C054052(SMD,MC14052BD) D/C914052BDR2-SMD(T+R) D/C98
4052BFN-SMD D/C934052BF-SMD(JAPAN SIZE) D/C874052-SMD(HCF4052BM1) D/C93
4052-SMD(NJU4052BM;T+R) D/C954053(BU4053B) D/C914053(SMD,HCF4053BM1) D/C88
4053(SMD,HCF4053BM1) D/C894053(SMD,HCF4053BM1) D/C914053(SMD,HEF4053BT) D/C99
4053(SMD,MC14053BD) D/C984053(SMD,MC14053BDR2,T+R)D/C994053(SMD,UPD4053G) D/C97
4053BFEL-SMD(JP SIZE;2K/RL)'954053BFEL-SMD(JP SIZE;T+R)D/C954053BF-SMD(JAPAN SIZE;T+R)'88
4053-SMD(HCF4053BM1) D/C944053-SMD(T4053BF;JAPAN SIZE'894054(SMD,HCF4054BM) D/C85
4054(SMD,HCF4054BM1) D/C864054(SMD,HCF4054BM1) D/C874054(SMD,HCF4054BM1) D/C91
4054(SMD,HCF4054BM1) D/C934055(SMD,HCF4055BM) D/C824055(SMD,HCF4055BM) D/C86
4055(SMD,HCF4055BM1) D/C854055(SMD,HCF4055BM1) D/C864055(SMD,HCF4055BM1) D/C88
4056(HCF4056BEY) D/C924056(SMD,HCF4056BM) D/C874056(SMD,HCF4056BM1) D/C86
4056(SMD,HCF4056BM1) D/C874056(SMD,HCF4056BM1) D/C884056(SMD,HCF4056BM1) D/C93
4056(SMD,HCF4056BM1) D/C944059-SMD(HEF4059BT) D/C914059-SMD(HEF4059BT) D/C92
405AD(QFP)4060(PBF,HEF4060BP) D/C064060(SMD,CD4060BCMX,2.5K/R)'04
4060(SMD,CD4060BCMX,2.5K/R)'054066(BU4066BC) D/C004066(BU4066BC) D/C99
4066(BU4066BL,ZIP) D/C914066(BU4066BL,ZIP) D/C924066(BU4066BL,ZIP) D/C93
4066(HEF4066BP) D/C024066(SMD,HCF4066BM) D/C864066(SMD,HCF4066BM1) D/C05
4066(SMD,HCF4066BM1) D/C854066(SMD,HCF4066BM1) D/C864066(SMD,HCF4066BM1) D/C87
4066(SMD,HCF4066BM1) D/C884066(SMD,HCF4066BM1) D/C894066(SMD,HCF4066BM1) D/C93
4066(SMD,HEF4066BT) D/C004066(SMD,HEF4066BT) D/C014066(SMD,HEF4066BT) D/C99
4066(SMD,JP SIZE,TC4066BF)'914066(SMD,MC14066BD) D/C924066(SMD,MC14066BD) D/C93
4066(SMD,MC14066BD) D/C974066(SMD,MC14066BDR2,T+R) '884066BCF-E2(SMD,JP,2.5K/RL)'00
4066BCF-E2(SMD,JP,T+R) D/C004066BCF-FE2(SMD,JP SIZE,T+R'034066-SMD(BU4066BF;JP SIZE)'93
4066-SMD(HCF4066BM1) D/C944066-SMD(TC4066B) D/C944067(SMD,HCF4067BM1) D/C89
4067(SMD,HCF4067BM1) D/C93406784900406784934
4068(CD4068BE) D/C844068(SMD,HCF4068BM1) D/C874068(SMD,HCF4068BM1) D/C88
4068(SMD,HCF4068BM1) D/C924069(PBF,HEF4069UBP) D/C074069(SMD,HCF4069UBM) D/C84
4069(SMD,HCF4069UBM) D/C864069(SMD,HCF4069UBM1) D/C924069(SMD,HCF4069UBM1) D/C93
4069(SMD,HEF4069UBT) D/C994069(TC4069UBP) D/C914069(TC4069UBP) D/C98
4069-SMD(CD4069CM;T+R) D/C924069-SMD(GD4069UBD) D/C954069UBDTEL(TSSOP,2K REEL)D/C98
4069UM013TR(SMD,ROHS) D/C07 *24069UM013TR(SMD,ROHS,2.5K/R'074070(CD4070BE) D/C95
4070(SMD,HCF4070BM1) D/C924070(SMD,HCF4070BM1) D/C994070-SMD(CD4070BCMX;T+R)D/C95
4070-SMD(HEF4070BT) D/C944071(MC14071B) D/C804071(MC14071B) D/C81
4071(SMD,HCF4071BM) D/C844071(SMD,HCF4071BM1) D/C054071(SMD,HCF4071BM1) D/C85
4071(SMD,HCF4071BM1) D/C884071(SMD,HCF4071BM1) D/C924071(SMD,HEF4071BT) D/C99
4071M013TR(SMD,2.5K/RL) D/C054071-SMD(UPD4071BG;225MIL)'874072(SMD,HCF4072BM) D/C87
4072(SMD,HCF4072BM) D/C894072(SMD,HCF4072BM) D/C904072(SMD,HCF4072BM1) D/C85
4072(SMD,HCF4072BM1) D/C874073(SMD,HCF4073BM) D/C874073(SMD,HCF4073BM1) D/C04
4073(SMD,HCF4073BM1) D/C874073(SMD,HCF4073BM1) D/C884073(SMD,HCF4073BM1) D/C93
4073(SMD,HCF4073BM1) D/C994073(SMD,HEF4073BT) D/C994073-SMD D/C88
4073-SMD(HCF4073BM1) D/C944075(SMD,HCF4075BM1) D/C854075(SMD,HCF4075BM1) D/C86
4075(SMD,HCF4075BM1) D/C874075(SMD,HCF4075BM1) D/C894075(SMD,HCF4075BM1) D/C92
4075(SMD,HEF4075BT) D/C994076(HCF4076BEY) D/C934076(SMD,HCF4076BM1) D/C86
4076(SMD,HCF4076BM1) D/C874076(SMD,HCF4076BM1) D/C884076M013TR(SMD,2.5K/RL) D/C99
4077 D/C814077(SMD,HCF4077BM1) D/C064077(SMD,HCF4077BM1) D/C87
4077(SMD,HCF4077BM1) D/C894077(SMD,HCF4077BM1) D/C934078(SMD,HCF4078BM1) D/C05
4078(SMD,HCF4078BM1) D/C824078(SMD,HCF4078BM1) D/C854078(SMD,HCF4078BM1) D/C86
4078(SMD,HCF4078BM1) D/C884078(SMD,HCF4078BM1) D/C924081(SMD,CD4081BCMX,T+R)D/C01
4081(SMD,GD4081BD) D/C924081(SMD,GD4081BD,T+R) D/C914081(SMD,HCF4081BM1) D/C05
4081(SMD,HCF4081BM1) D/C884081(SMD,HCF4081BM1) D/C894081(SMD,HCF4081BM1) D/C92
4081(SMD,HCF4081BM1) D/C934081(SMD,HEF4081BT) D/C994081(SMD,MC14081BD) D/C00
4081(SMD,TC4081BFN) D/C934081(TSSOP,MC14081BDT) D/C994081(TSSOP,MC14081BDT)D/CPAVN
4081BCMX(SMD,2.5K REEL) D/C974081-SMD(BU4081BF;JP SIZE)'934081-SMD(CD4081BCM;T+R) D/C93
4081-SMD(HCF4081BM1) D/C944081-SMD(HEF4081BT) D/C924081-SMD(HEF4081BT) D/C93
4081-SMD(HEF4081BT;T+R) D/C944081-SMD(HEF4081BT-SMD) D/C944081-SMD(MC14081BD) D/C93
4081-SMD(TC4081BFN;2.5K/RL)'934081-SMD(TC4081BFN;T+R) D/C934082(MC14082BCP) D/C80
4082(SMD,HCF4082BM1) D/C874082(SMD,HCF4082BM1) D/C934085(HCF4085BEY) D/C92
4085(SMD,HCF4085BM1) D/C864085(SMD,HCF4085BM1) D/C894086(CD4086BE) D/C96
4086(SMD,HCF4086BM1) D/C854093 D/C854093(HCF4093BE) D/C93
4093(HCF4093BEY) D/C884093(HCF4093BEY) D/C91