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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.

Part Search

Search millions of active and passive electronic components from over 700 manufacturers. Enter a part number to view availability and pricing.

Excess Inventory

Have excess electronic components? Our experienced team offers programs to maximize return on your surplus inventory through market monitoring and targeted selling strategies.

Datasheet Search

Access a comprehensive library of current and obsolete datasheets. Quickly download the datasheet you need for your design and engineering projects.

pn catalog

B2B-PH-KBL-BAT54-NLBK/S504-125MABU-5076-C-48-0
B2B-PH-KBL-HLFBAT54-QBK/S504-160MABU-5078-C-24-0
B2B-PH-SM3-GW-TBT-1BAT54-TBK/S504-1ABU-5078-C-36-0
B2B-PH-SM3-TBBAT54-T/RBK/S504-2.5ABU-5078-C-48-0
B2B-PH-SM3-TBTBAT54-TPBK/S504-200MABU-50C
B2B-PH-SM4-TB (LF) (SN)BAT54-TRBK/S504-250MABU-5100-A-4-0
B2B-PH-SM4-TB (LF)(SN)BAT54-VBK/S504-2ABU-5114-A-4-0
B2B-PH-SM4-TB(LF)(SN)BAT54-V-GS08BK/S504-3.15ABU-5120-A-4-0
B2B-PH-SM4-TBT(LF)(SN)BAT54-V-GS08-E3BK/S504-315MABU-5131-A-4-0
B2B-XH-2BAT54-V-GS18BK/S504-32MABU-5144-A-4-0
B2B-XH-ABAT54-V-GS18-E3BK/S504-400MABU-51C
B2B-XH-A(LF)(SN)BAT54.BK/S504-40MABU-5200-A-4-0
B2B-XH-A(LF)(SN)(P)BAT54.215BK/S504-4ABU-5214-A-4-0
B2B-XH-AM(LF)(SN)BAT54.215 PBFBK/S504-500MABU-5220-A-4-0
B2B-ZRBAT54.215PBFBK/S504-50MABU-5231-A-4-0
B2B-ZR(LF)(SN)BAT54.235BK/S504-5ABU-5244-A-4-0
B2B-ZR-SM3-TFBAT54.L99ZBK/S504-6.3ABU-5330-F-12-0
B2B-ZR-SM3F-TF-TBAT54/E8BK/S504-630MABU-5330-F-24-0
B2B-ZR-SM4-TF(LF)(SN)BAT54/E9BK/S504-63MABU-5330-F-36-0
b2b270BAT54/GBK/S504-800MABU-5330-F-48-0
B2B2RSM3TFBAT54/G,215BK/S504-80MABU-5330-F-60-0
B2B350BAT54/NLBK/S505-1-RBU-5331-F-12-0
B2B40PINSBAT54/T1BK/S505-1.25-RBU-5331-F-24-0
B2B470BAT54/T3BK/S505-1.25ABU-5331-F-36-0
B2B474MBAT54/TRBK/S505-1.6-RBU-5331-F-48-0
B2B600BAT540BK/S505-1.6ABU-5331-F-60-0
B2B600XGBAT5402LRHE6327XTBK/S505-10-RBU-5454-B-12-0
B2B600XGQ69X371BAT5402VBK/S505-10ABU-5454-B-24-0
B2B7RSM3TFBAT5402VE6327BK/S505-12-RBU-5454-B-36-0
B2BCO5BAT5402VE6327XTBK/S505-1ABU-5454-B-48-0
B2BD5E6BAT5402VGS08BK/S505-2-RBU-5454-B-60-0
B2BEHBAT5404BK/S505-2.5-RBU-55
B2BEH ABAT5404 B5003BK/S505-2.5ABU-5656-B-12-0
B2BEHABAT5404 E6327BK/S505-2ABU-5656-B-24-0
B2BEHA LFSNBAT5404E6327BK/S505-3.15-RBU-5656-B-36-0
B2BEHA29BAT5404E6327XTBK/S505-3.15ABU-5656-B-48-0
B2BEHA2GUBAT5404TRIFTRBK/S505-4-RBU-5656-B-60-0
B2BEHA2GUMBAT5404WE6327BK/S505-4ABU-5659-B-12-0
B2BEHAEBAT5404WE6327IFTR6624000BK/S505-5-RBU-5659-B-24-0
B2BEHAELFSNBAT5404WE6327XTBK/S505-500-RBU-5659-B-36-0
B2BEHAGUBAT5405BK/S505-500MABU-5659-B-48-0
B2BEHAKBAT5405 E6327BK/S505-5ABU-5659-B-60-0
B2BEHALFBAT5405B5000XTBK/S505-6.3-RBU-5671-B-12-0
B2BEHALFSNBAT5405B5003BK/S505-6.3ABU-5671-B-24-0
B2BEHAMBAT5405B5003XTBK/S505-8-RBU-5671-B-36-0
B2BEHARBAT5405E6327BK/S505-800-RBU-5671-B-48-0
B2BEHARLFSNBAT5405E6327XTBK/S505-800MABU-5671-B-60-0
B2BEHASAMPLESBAT5405TRIFTRBK/S505-8ABU-58
B2BEHASNBAT5405WE6327XTBK/S505-V-1-RBU-60
B2BEHF2.8RBAT5406BK/S505-V-1.25ABU-600F
b2behf28rBAT5406 B5003BK/S505-V-1.25RBU-60C
B2BEHKBAT5406 E6327BK/S505-V-1.6-RBU-60CHS-0
B2BEHLFBAT5406B5000XTBK/S505-V-1.6ABU-60CHS-2
B2BEHLFSNBAT5406B5003BK/S505-V-10-RBU-60CHS-4
B2BEHRBAT5406B5003XTBK/S505-V-10ABU-60CHS-5
B2BEHRLFSNBAT5406E6327BK/S505-V-12-RBU-60CHS-6
B2BEHTSBAT5406E6327XTBK/S505-V-1ABU-60CHS-9
B2BEHTSLFSNBAT5406TRIFTRBK/S505-V-2-RBU-60CS
B2BEHTSR REDBAT5406WE6327XTBK/S505-V-2.5-RBU-60H-0
B2BEHTSRREDBAT5407P6FILMBK/S505-V-2.5ABU-60H-2
B2BERBAT5409P6FILMBK/S505-V-2ABU-60H-4
B2BN109BAT540BTR1BK/S505-V-3.15ABU-60H-5
B2BN670BAT540CBK/S505-V-3.15RBU-60H-6
B2BN726BAT540CTR1BK/S505-V-4-RBU-60H-9
B2BN762BAT5413FBK/S505-V-4ABU-60HPR-0
B2BNC5001133BAT541SB014BK/S505-V-5-RBU-60HPR-2
B2BPHKBAT542BK/S505-V-500-RBU-60HPR-4
B2BPHKEBAT54215BK/S505-V-500MABU-60HPR-5
B2BPHKELFSNBAT54215 SOT23BK/S505-V-5ABU-60HPR-6
B2BPHKK LFSNBAT54215 SOT23 XPBBK/S505-V-6.3-RBU-60HPR-9
B2BPHKKLFSNBAT54215NXPNBK/S505-V-6.3ABU-60HS-0
B2BPHKLBAT54215NXPR5624000BK/S505-V-8-RBU-60HS-2
B2BPHKLFSNBAT54215PBBK/S505-V-800-RBU-60HS-4
B2BPHKMLFSNBAT54235BK/S505-V-800MABU-60HS-5
B2BPHKRBAT54235NXPR5360000BK/S505-V-8ABU-60HS-6
B2BPHKRF2.2BAT5430VBK/S506-1-RBU-60HS-9
b2bphkrf22BAT543KRL DC03BK/S506-1.25-RBU-60PR-2
B2BPHKSBAT544CBK/S506-1.25ABU-60PR2
B2BPHKS LFSNBAT545BK/S506-1.6-RBU-60S
B2BPHKSGWBAT545/SOR-23BK/S506-1.6ABU-60TB0
B2BPHKSLFSNBAT5457BK/S506-10-RBU-60TBO
B2BPHKYBAT545FILMBK/S506-100-RBU-60U
B2BPHSMBAT545LT1BK/S506-10ABU-60X
B2BPHSM3ETBBAT545TABK/S506-12.5-RBU-61
b2bphsm3ktbBAT546BK/S506-12.5ABU-61580G3-100
B2BPHSM3RTBBAT547BK/S506-125-RBU-61580G3-200
B2BPHSM3TBBAT547 GBK/S506-160-RBU-61580S3-110
B2BPHSM3TBCBAT547 GBK/S506-1ABU-61580S3-120
B2BPHSM3TBDBAT547-7-FBK/S506-2-RBU-61581S2-100
B2BPHSM3TBLFBAT547DIDBK/S506-2.5-RBU-61581S3-120
B2BPHSM3TBTBAT547DID1BK/S506-2.5ABU-61588G3-290
B2BPHSM3TBTLFBAT547FBK/S506-200-RBU-61588P3-110
B2BPHSM4GWTBLFSNBAT547F GBK/S506-250-RBU-6161-C-24-0
B2BPHSM4GWTBTLFSNBAT547FKL1BK/S506-2ABU-6161-C-24-2
B2BPHSM4KTBLFSNBAT54ABK/S506-3.15-RBU-6161-M-39-0
B2BPHSM4TBBAT54A CROSS REFERENCE MATCH FOR: CMPSHBK/S506-3.15ABU-6161-M-39-2
B2BPHSM4TB LFSNBAT54A SOT23BK/S506-315-RBU-6161-M-39-4
B2BPHSM4TB1LFSNBAT54A SOT23KL2BK/S506-32-RBU-6161-M-39-6
B2BPHSM4TB1LFSNRoHSBAT54A SOT23L42BK/S506-4-RBU-6161-N-39-0
B2BPHSM4TBLFSNBAT54A SOT23BK/S506-40-RBU-6161-N-39-2
B2BPHSM4TBLFSNTRoHSBAT54A (L42)BK/S506-400-RBU-6161-N-39-4
B2BPHSM4TBT LF SNBAT54A /T3BK/S506-4ABU-6161-N-39-6
B2BPHSM4TBT LFSNBAT54A 215BK/S506-5-RBU-6162-C-24-0
B2BPHSM4TBTLFBAT54A 25V200mA SMD SOT23BK/S506-50-RBU-6162-C-24-2
B2BPHSM4TBTLFSNBAT54A 30V0.2A SOT23BK/S506-500-RBU-6162-M-39-0
B2BPHSM6TBBAT54A 30V0.2A SOT23 LEADEDBK/S506-500MABU-6162-M-39-2
B2BPHSN3TBBAT54A 30V200mA SOT23BK/S506-5ABU-6162-M-39-4
B2BPHTWSBAT54A E9BK/S506-6.3-RBU-6162-M-39-6
B2BPHTWSLFSNBAT54A GS08BK/S506-6.3ABU-6162-N-39-0
B2BXH.ABAT54A KA49DBK/S506-63-RBU-6162-N-39-2
B2BXH2BAT54A LFBK/S506-630-RBU-6162-N-39-4