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Trusted Independent Electronic Components Distributor

Sierra IC Inc., established in 2004 and headquartered in Charlotte, NC, is a leading independent distributor of electronic components. With over two decades of experience, we specialize in just-in-time delivery of hard-to-find, obsolete and allocated parts. Our comprehensive product line includes integrated circuits, memory, DC-DC converters, resistors, capacitors, connectors, discrete components, potentiometers, trimmers, magnetic components, circuit protection components, wire and cable, wire management solutions, identification products, application tools and electromechanical devices.

We serve industries such as industrial, military, aerospace and consumer electronics. Our unwavering commitment to exceptional customer service and high-quality products has solidified our position as one of the top independent distributors globally. Our personalized service, supply chain solutions, prompt delivery and 30-day guarantee for form, fit and function ensure that you receive reliable components when you need them. Trust Sierra IC as your one-stop shop for all electronic component needs.

pn catalog

UAMCUMD3 D3UPD703166YF1M42FA5UT01SE-10-6S(011)
UAML150UMD3 NUPD703166YF1M44FA5UT01SE-10-6S(013)
UAMS-02-0UMD3 N TLUPD703166YF1M45UT01SE-10-6S(344)
UAMS-03-0UMD3 N TRUPD703166YF1M57FA5UT01SE-10-6S(SR)
UAMS020UMD3 NTRUPD703166YF1XXXUT01SE-12-10P
UAMS050UMD3 NTR SOT363UPD703186GC-104-8EU-AUT01SE-12-10P(011)
UAMSC41066UMD33NJKUPD703186GC-105-8EU-AUT01SE-12-10P(013)
UAMSC520100AIUMD3D3UPD703186GC1108EAAUT01SE-12-10P(344)
UAO300VGAUMD3NUPD70320UT01SE-12-10P(SR)
UAO300VQAUMD3N5014800166UPD703200UT01SE-12-10S
UAP-SSS1031-0UMD3NFSTRUPD703200GCUT01SE-12-10S(011)
UAP160UMD3NTLUPD703200GCXXXUT01SE-12-10S(013)
UAP1759GE1UMD3NTLD3UPD703200YUT01SE-12-10S(344)
UAP200UMD3NTNUPD703200YGCUT01SE-12-10S(355)
UAPASIC1UMD3NTRUPD703200YGCXXXUT01SE-12-10S(SR)
UAPASIC1.0UMD3TLUPD703201UT01SE-12-3P
UAPC542 42 299060UMD3TRUPD703201GCUT01SE-12-3P(011)
UAPFA1AN4LFUMD4UPD703201GCXXXUT01SE-12-3P(013)
UAPL34F0TOLBUMD4NTRUPD703201YUT01SE-12-3P(344)
UAPSIDTUMD4NTRTUPD703201YGCUT01SE-12-3P(SR)
UAPSSS10310UMD5UPD703201YGCXXXUT01SE-12-3S
UAPSSS10311UMD5NUPD703204UT01SE-12-3S(011)
UAQ2G100MHD1TOUMD5NTRUPD703204F011UT01SE-12-3S(013)
UARUMD5V563UPD703204F1UT01SE-12-3S(344)
UAR10-4K5J03UMD5V705UPD703204F1011EA6UT01SE-12-3S(SR)
UAR104K5J00UMD6UPD703204F1016EA6UT01SE-12-8P
UAR104K5J03UMD6 N TRUPD703204F1021UT01SE-12-8P(011)
UAR104W2100UMD6 NUPD703204F1XXXUT01SE-12-8P(013)
UAR114K5J0UMD6 N TNUPD703204YUT01SE-12-8P(344)
UAR141502CUMD6 N TRUPD703204YF1UT01SE-12-8P(SR)
UAR150KOhm0.125W05UMD6D6UPD703204YF1XXXUT01SE-12-8S
UAR154K5J03UMD6FUPD703208UT01SE-12-8S(011)
UAR180Ohm0125W0125ppmUMD6F6FUPD703208GCUT01SE-12-8S(013)
UAR182KOhm0.125W0125ppmUMD6JUPD703208GC-8BTUT01SE-12-8S(344)
UAR182Ohm0.125W0125ppmUMD6JD6JUPD703208GC8BTUT01SE-12-8S(SR)
UAR20Ohm0.125W0125ppmUMD6NUPD703208GCA1UT01SE-14-12P
UAR24KOhm0.125W0125ppmUMD6ND6UPD703208GCA2UT01SE-14-12P(011)
UAR25KOhm0.125W0125ppmUMD6NTRUPD703208GCAXUT01SE-14-12P(013)
UAR274K2300UMD8NUPD703208GCXXXUT01SE-14-12P(344)
UAR274W2300UMD8NTRUPD703208GKUT01SE-14-12P(SR)
UAR274W2J00UMD9UPD703208GK-9EUUT01SE-14-12S
UAR274W5G00UMD9 N TRUPD703208GK9EUUT01SE-14-12S(011)
UAR275LA20047UMD9 NUPD703208GKAXUT01SE-14-12S(013)
UAR2G4K5300UMD9 N TNUPD703208GKXXXUT01SE-14-12S(344)
UAR2KOHMUMD9 N TRUPD703208L8UT01SE-14-12S(SR)
UAR404N23D0UMD9D9UPD703208V25UT01SE-14-15P
UAR404N5100UMD9NUPD703208YUT01SE-14-15P(011)
UAR41-4K5J00UMD9NTNUPD703208YGCUT01SE-14-15P(013)
UAR4142100UMD9NTRUPD703208YGC-8BTUT01SE-14-15P(344)
UAR414K2J00UMD9NTR (ROHM)UPD703208YGC8BTUT01SE-14-15P(SR)
UAR414K5J00UMDM9095 PLCC 28PUPD703208YGCAUT01SE-14-15S
UAR424K5300UMDPT8UPD703208YGCA1UT01SE-14-15S(011)
UAR424N5J00UMDR505UPD703208YGCA2UT01SE-14-15S(013)
UAR424N5J00 LUME1220A45UPD703208YGCXXXUT01SE-14-15S(344)
UAR464K5T00UME200045UPD703208YGKUT01SE-14-15S(SR)
UAR474K9G10UMECUPD703208YGK-9EUUT01SE-14-18P
UAR50KOhm0125W0125ppmUMECB1151UHANNEXUPD703208YGK9EUUT01SE-14-18P(011)
UAR62-8K5G00UMECB235UHF.ANNEXBUPD703208YGKAUT01SE-14-18P(013)
UAR628K5300UMECDIRECTUSAUPD703208YGKXXXUT01SE-14-18P(344)
UAR628K5G00UMECTRMAB30020SBUPD703209UT01SE-14-18P(SR)
UAR648K2100UMECUT20321 ADSL Transformer_211.5mHUPD703209GCUT01SE-14-18S
UAR648K2J00UMECUT20321ADSLTRANSFORMEUPD703209GC-8BTUT01SE-14-18S(011)
UAR648K5G00UMECUT2079500TSUPD703209GC8BTUT01SE-14-18S(013)
UAR648K5G00 WCHOKUMECUT29626UPD703209GCA1UT01SE-14-18S(344)
UAR648K5J00UMETRUT34203ASUPD703209GCA2UT01SE-14-18S(SR)
UAR648W2100UMETRUT34205ASUPD703209GCAXUT01SE-14-19P
UAR668W2300 A 12 DIP LFUMETRUTB00224SUPD703209GCXXXUT01SE-14-19P(011)
UAR70-4K5C10-SDEUMETRUTB00259SUPD703209GKUT01SE-14-19P(013)
UAR70-4KSJ10UMETRUTB00591SUPD703209GK-9EUUT01SE-14-19P(344)
UAR704K2J10UMF SICHERUNGSHALTER ESKAUPD703209GK9EUUT01SE-14-19P(SR)
UAR704K2J1AUMF061R2050KGRUPD703209GKAXUT01SE-14-19S
UAR704K5J10UMF0J101MDDUPD703209GKXXXUT01SE-14-19S(011)
UAR704K5J1AUMF0J101MDHUPD703209YUT01SE-14-19S(013)
UAR704K5J1UUMF0J101MDH1TPUPD703209YGCUT01SE-14-19S(344)
UAR704N2J10UMF0J220MCHUPD703209YGC-8BTUT01SE-14-19S(SR)
UAR704N5J10UMF0J220MDDUPD703209YGC8BTUT01SE-14-5P
UAR704NJ511UMF0J220MDHUPD703209YGCAUT01SE-14-5P(011)
UAR714N2J10UMF0J330MDDUPD703209YGCA1UT01SE-14-5P(013)
UAR724K5J10UMF0J330MDHUPD703209YGCA2UT01SE-14-5P(344)
UAR80-4K2J00UMF0J470MDDUPD703209YGCXXXUT01SE-14-5P(SR)
UAR80-4K5J00UMF0J470MDHUPD703209YGKUT01SE-14-5S
UAR80-4W5J00ACONUMF0J680MDDUPD703209YGK-9EUUT01SE-14-5S(011)
UAR804K5100UMF0J680MDHUPD703209YGK8099EUAUT01SE-14-5S(013)
UAR804W5J00UMF1UPD703209YGK8149EUAUT01SE-14-5S(344)
UAREUA100012UMF1000DUPD703209YGK9EUUT01SE-14-5S(SR)
UARTUMF1000FUPD703209YGKAUT01SE-16-23P
UART Controller 44pin PLCCUMF1000LTUPD703209YGKXXXUT01SE-16-23P(011)
UART Controller 44pin PLCC TL16C550CFN TiUMF1000TUPD70320GJUT01SE-16-23P(013)
UART Controller 48pin TQFPUMF1000T1F6UPD70320GJ-8UT01SE-16-23P(344)
UART WITH FIFOs TTL PLCC44 PC16550DVUMF1000t450IRUPD70320GJ-8-5BGUT01SE-16-23P(SR)
UART01UMF1000TDUPD70320GJ-8-5BGV25UT01SE-16-23S
UART02UMF1000TD-TUPD70320GJ-8BGUT01SE-16-23S(011)
UART03UMF1000TDTUPD70320GJ10UT01SE-16-23S(013)
UART04UMF1000TF6UPD70320GJ5BGUT01SE-16-23S(344)
UART05UMF1000TF6SMD DC93UPD70320GJ5BGNECUT01SE-16-23S(SR)
UART16550UMF1000TSMD1K REEL DC91UPD70320GJ8UT01SE-16-26P
UART16C550UMF1000TSMD1K REEL DC92UPD70320GJ85BGUT01SE-16-26P(011)
UARTBOARDUMF1000TSMD1K REEL DC93UPD70320GJ85GBUT01SE-16-26P(013)
UARTCONTROLLER44PINPLCCUMF1000TSMDTR DC91UPD70320GJ8NECUT01SE-16-26P(344)
UARTCONTROLLER44PINPLCCTLUMF1000TSMDTR DC93UPD70320GJ8TRUT01SE-16-26P(SR)
UARTCONTROLLER48PINTQFPUMF1010156UPD70320GJ8TSTDTSUT01SE-16-26S
UARTDNG105UMF10131/3UPD70320GJ8V25UT01SE-16-26S(011)
UARTSerialF81216DLQFPUMF101313UPD70320GJA85BGUT01SE-16-26S(013)
UAS11AN20UMF17NUPD70320GJB5BGUT01SE-16-26S(344)
UAS21-4K5J00UMF17NTRUPD70320J8UT01SE-16-26S(SR)
UAS214K5300UMF18UPD70320LUT01SE-16-8P
UAS214K5J00UMF18F18UPD70320L-10UT01SE-16-8P(011)
UAS3556BQIE4UMF18NUPD70320L-5UT01SE-16-8P(013)
UAS618K2300UMF18NTRUPD70320L-8UT01SE-16-8P(344)
UASD125UMF19NUPD70320L-8 (DISCONTINUEDUT01SE-16-8P(SR)
UASENSITIVITYUMF19NTRUPD70320L-8SUT01SE-16-8S
UASH112DUMF1A220MDDUPD70320L-9,20PCUT01SE-16-8S(011)
UASH112DPBUMF1A220MDHUPD70320L-ISUT01SE-16-8S(013)
UASS-AD0076UMF1A330MDDUPD70320L10UT01SE-16-8S(344)
UASS-RC001811UMF1A330MDHUPD70320L5UT01SE-16-8S(SR)
UASS105DUMF1A470MDDUPD70320L8UT01SE-16-99P
UASSRC000155UMF1A470MDHUPD70320L8D70320L8UT01SE-16-99P(011)
UASSRC000657UMF1C100MCHUPD70320L8E3UT01SE-16-99P(013)
UASSRC001043UMF1C100MDDUPD70320L8NECUT01SE-16-99P(344)
UASSRC002064UMF1C100MDHUPD70320L8PullsUT01SE-16-99P(SR)
UASSTX20UMF1C101MDDBZHUPD70320L8PullsNECUT01SE-16-99S
UASYSGEN4SLPCUMF1C150MDDUPD70320L8SUT01SE-16-99S(011)