I2C, SMBus – Mouser Ireland

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Interface - Signal Buffers, Repeaters Hot Swappable 2-Wire Bus Buf w/ L V Leve LTC4301LIDD#PBF Analog Devices 1: €8.32 163In Stock	Mfr. Part No. LTC4301LIDD#PBF Mouser Part No 584-LTC4301LIDD#PBF	Analog Devices	Interface - Signal Buffers, Repeaters Hot Swappable 2-Wire Bus Buf w/ L V Leve	Datasheet	163In Stock	€8.32 €6.48 €6.03 €5.46	Min.: 1 Mult.: 1 Max.: 130
Interface - Signal Buffers, Repeaters Hot Swappable 2-Wire Bus Buf w/ L V Leve LTC4301LIMS8#PBF Analog Devices 1: €8.11 64In Stock	Mfr. Part No. LTC4301LIMS8#PBF Mouser Part No 584-LTC4301LIMS8#PBF	Analog Devices	Interface - Signal Buffers, Repeaters Hot Swappable 2-Wire Bus Buf w/ L V Leve	Datasheet	64In Stock	€8.11 €6.28 €5.33 €5.31 View €5.07 €4.86 €4.78 €4.55	Min.: 1 Mult.: 1
Interface - Signal Buffers, Repeaters L V, Level Shifting Hot Swappable 2-Wire LTC4308CDD#PBF Analog Devices 1: €6.85 52In Stock	Mfr. Part No. LTC4308CDD#PBF Mouser Part No 584-LTC4308CDD#PBF	Analog Devices	Interface - Signal Buffers, Repeaters L V, Level Shifting Hot Swappable 2-Wire	Datasheet	52In Stock	€6.85 €5.29 €4.89 €4.46 View €4.13 €4.00 €3.81	Min.: 1 Mult.: 1
Interface - Signal Buffers, Repeaters L V, Level Shifting Hot Swappable 2-Wire LTC4308IMS8#PBF Analog Devices 1: €8.07 1In Stock	Mfr. Part No. LTC4308IMS8#PBF Mouser Part No 584-LTC4308IMS8#PBF	Analog Devices	Interface - Signal Buffers, Repeaters L V, Level Shifting Hot Swappable 2-Wire	Datasheet	1In Stock	€8.07 €6.25 €5.31 €5.29 View €5.05 €4.91 €4.77 €4.53	Min.: 1 Mult.: 1
Interface - Specialised 1x I2C/SMBus Address Translator LTC4316IMS#PBF Analog Devices 1: €5.30 92In Stock	Mfr. Part No. LTC4316IMS#PBF Mouser Part No 584-LTC4316IMS#PBF	Analog Devices	Interface - Specialised 1x I2C/SMBus Address Translator	Datasheet	92In Stock	€5.30 €4.06 €3.66	Min.: 1 Mult.: 1 Max.: 81
Interface - Specialised 2x I2C/SMBus Address Translator LTC4317CDHC#PBF Analog Devices 1: €5.56 22In Stock	Mfr. Part No. LTC4317CDHC#PBF Mouser Part No 584-LTC4317CDHC#PBF	Analog Devices	Interface - Specialised 2x I2C/SMBus Address Translator	Datasheet	22In Stock	€5.56 €4.27 €3.94 €3.75 View €3.20 Quote	Min.: 1 Mult.: 1
Board Mount Temperature Sensors Tiny I2C Temperature Sensor in WLP Packa MAX31875R3TZS+T Analog Devices / Maxim Integrated 1: €1.66 1,134In Stock	Mfr. Part No. MAX31875R3TZS+T Mouser Part No 700-MAX31875R3TZS+T	Analog Devices / Maxim Integrated	Board Mount Temperature Sensors Tiny I2C Temperature Sensor in WLP Packa Learn More about Analog Devices / Maxim Integrated maxim max31875 sensor	Datasheet	1,134In Stock	Cut Tape €1.66 €1.47 €1.32 €1.26 View €1.21 €1.10 €1.10	Min.: 1 Mult.: 1 Max.: 907
32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFN48 R5F51306BDNE#20 Renesas Electronics 1: €4.15 25In Stock	Mfr. Part No. R5F51306BDNE#20 Mouser Part No 968-R5F51306BDNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFN48	Datasheet	25In Stock	€4.15 €3.14 €2.74 €2.61 View €2.43 €2.35 €2.29 €2.27 €2.21	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFN48 R5F51306BGNE#20 Renesas Electronics 1: €4.15 160In Stock	Mfr. Part No. R5F51306BGNE#20 Mouser Part No 968-R5F51306BGNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFN48	Datasheet	160In Stock	€4.15 €3.16 €2.76 €2.63 View €2.44 €2.43 €2.39 €2.37 Quote	Min.: 1 Mult.: 1
Board Mount Temperature Sensors 2 Channel temp sensor, automotive, addressable, MSOP-8 MCP9982T-AE/A3VAO Microchip Technology 1: €0.765 250In Stock Factory Special Order	Mfr. Part No. MCP9982T-AE/A3VAO Mouser Part No 579-MCP9982TAE/A3VAO Factory Special Order	Microchip Technology	Board Mount Temperature Sensors 2 Channel temp sensor, automotive, addressable, MSOP-8	Datasheet	250In Stock	€0.765 €0.637	Min.: 1 Mult.: 1
Board Mount Temperature Sensors 3 Channel temp sensor, automotive, addressable, MSOP-10 MCP9983T-AE/E3VAO Microchip Technology 1: €0.834 250In Stock Factory Special Order	Mfr. Part No. MCP9983T-AE/E3VAO Mouser Part No 579-MCP9983TAEE3VAO Factory Special Order	Microchip Technology	Board Mount Temperature Sensors 3 Channel temp sensor, automotive, addressable, MSOP-10	Datasheet	250In Stock	€0.834 €0.705	Min.: 1 Mult.: 1
Board Mount Temperature Sensors 4 Channel temp sensor, automotive, addressable, MSOP-10 Microchip Technology MCP9984T-AE/E3VAO MCP9984T-AE/E3VAO Microchip Technology 1: €0.791 234In Stock Factory Special Order	Mfr. Part No. MCP9984T-AE/E3VAO Mouser Part No 579-MCP9984TAE/E3VAO Factory Special Order	Microchip Technology	Board Mount Temperature Sensors 4 Channel temp sensor, automotive, addressable, MSOP-10	Datasheet	234In Stock	€0.791 €0.659	Min.: 1 Mult.: 1
Interface - Signal Buffers, Repeaters Dual Supply 2-channel multipoint Fast-mode Plus differential I2C-bus buffer with hot-swap logic PCA9615DPZ NXP Semiconductors 1: €3.68 97,071On Order	Mfr. Part No. PCA9615DPZ Mouser Part No 771-PCA9615DPZ	NXP Semiconductors	Interface - Signal Buffers, Repeaters Dual Supply 2-channel multipoint Fast-mode Plus differential I2C-bus buffer with hot-swap logic Learn More about NXP Semiconductors nxp pca961xdp	Datasheet	97,071On Order On Order Ship Dates Mfr. No: PCA9615DPZ Stock: 0 On Order: 27,071 Expected 04/11/2026 5,000 Expected 21/12/2026 65,000 Expected 07/01/2027 Factory Lead Time: 30 Weeks	Cut Tape €3.68 €2.80 €2.57 €2.32 View Reel €2.01 €2.20 €2.06 €2.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Capacitive Touch Sensors 8 Channel Capacitive Touch Sensor 2 LED CAP1188-1-CP-TR Microchip Technology 1: €1.26 10,000Expected 25/01/2027	Mfr. Part No. CAP1188-1-CP-TR Mouser Part No 579-CAP1188-1-CP-TR	Microchip Technology	Capacitive Touch Sensors 8 Channel Capacitive Touch Sensor 2 LED	Datasheet	10,000Expected 25/01/2027	Cut Tape €1.26 €1.20 €1.19 €1.18 View Reel €1.05 €1.15 €1.12 €1.05 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Board Mount Temperature Sensors Triple Temp Sensor Addressable Alerts MCP9903T-AE/9Q Microchip Technology 1: €0.877 9,956Expected 18/01/2027	Mfr. Part No. MCP9903T-AE/9Q Mouser Part No 579-MCP9903T-AE/9Q	Microchip Technology	Board Mount Temperature Sensors Triple Temp Sensor Addressable Alerts Learn More about Microchip Technology microchip mcp9902 3 4 sensors	Datasheet	9,956Expected 18/01/2027	Cut Tape €0.877 €0.737 Reel €0.662 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus TCA9536ADTMR Texas Instruments 1: €1.53 10,790Expected 15/02/2027	Mfr. Part No. TCA9536ADTMR Mouser Part No 595-TCA9536ADTMR	Texas Instruments	Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus Learn More about Texas Instruments ti tca9536 io expander	Datasheet	10,790Expected 15/02/2027	Cut Tape €1.53 €1.13 €1.02 €0.912 View Reel €0.75 €0.854 €0.822 €0.819 €0.791 €0.75 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Interface - Signal Buffers, Repeaters 2-bit level-translat ing 400-kHz I2C/SMB A 595-TCA9801DGKT TCA9801DGKR Texas Instruments 1: €1.07 4,980Expected 24/12/2026	Mfr. Part No. TCA9801DGKR Mouser Part No 595-TCA9801DGKR	Texas Instruments	Interface - Signal Buffers, Repeaters 2-bit level-translat ing 400-kHz I2C/SMB A 595-TCA9801DGKT Learn More about Texas Instruments ti tca9801 buffer repeater	Datasheet	4,980Expected 24/12/2026	Cut Tape €1.07 €0.771 €0.697 €0.616 Reel €0.514 View €0.577 €0.556 €0.543 €0.501 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - Signal Buffers, Repeaters Level TranslatingI2C Bus/SMBus Repeater PI6ULS5V9509UEX Diodes Incorporated 1: €1.01 18,675Expected 11/06/2027	Mfr. Part No. PI6ULS5V9509UEX Mouser Part No 729-PI6ULS5V9509UEX	Diodes Incorporated	Interface - Signal Buffers, Repeaters Level TranslatingI2C Bus/SMBus Repeater	Datasheet	18,675Expected 11/06/2027	Cut Tape €1.01 €0.722 €0.63 €0.624 Reel €0.49 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500
Interface - Signal Buffers, Repeaters Level Trans Fast Mode+I2C Bus/SMBus PI6ULS5V9617AUEX Diodes Incorporated 1: €1.36 19,959On Order	Mfr. Part No. PI6ULS5V9617AUEX Mouser Part No 729-PI6ULS5V9617AUEX	Diodes Incorporated	Interface - Signal Buffers, Repeaters Level Trans Fast Mode+I2C Bus/SMBus	Datasheet	19,959On Order On Order Ship Dates Mfr. No: PI6ULS5V9617AUEX Stock: 0 On Order: 2,459 Expected 06/11/2026 5,000 Expected 14/05/2027 12,500 Expected 14/01/2028 Factory Lead Time: 52 Weeks	Cut Tape €1.36 €0.998 €0.877 €0.798 View Reel €0.693 €0.773 €0.759 €0.754 €0.693 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500
Interface - Signal Buffers, Repeaters Dual Supply Low power level translating I2C-bus/SMBus repeater PCA9509PDP,118 NXP Semiconductors 1: €1.67 2,274Expected 30/11/2026	Mfr. Part No. PCA9509PDP,118 Mouser Part No 771-PCA9509PDP,118	NXP Semiconductors	Interface - Signal Buffers, Repeaters Dual Supply Low power level translating I2C-bus/SMBus repeater Learn More about NXP Semiconductors nxp pca9509 repeater	Datasheet	2,274Expected 30/11/2026	Cut Tape €1.67 €1.22 €1.11 €0.989 View Reel €0.813 €0.929 €0.894 €0.813 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Temperature Sensors THERMAL SENSOR onsemi NCT175DMR2G NCT175DMR2G onsemi 1: €1.04 5,680Expected 13/08/2027	Mfr. Part No. NCT175DMR2G Mouser Part No 863-NCT175DMR2G	onsemi	Board Mount Temperature Sensors THERMAL SENSOR	Datasheet	5,680Expected 13/08/2027	Cut Tape €1.04 €0.869 €0.815 €0.687 View Reel €0.478 €0.638 €0.538 €0.507 €0.478 €0.478 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
32-bit Microcontrollers - MCU 32BIT MCU RX130 384K/48K QFN48 R5F51308AGNE#20 Renesas Electronics 416: €3.14 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R5F51308AGNE#20 Mouser Part No 968-R5F51308AGNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX130 384K/48K QFN48	Datasheet	Non-Stocked Lead-Time 18 Weeks	€3.14 €3.10 €2.97 Quote Quote	Min.: 416 Mult.: 416
Board Mount Temperature Sensors Quad Temp Sensor Fixed Address Alerts MCP9904T-1E/9Q Microchip Technology 5,000: €0.851 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MCP9904T-1E/9Q Mouser Part No 579-MCP9904T-1E/9Q	Microchip Technology	Board Mount Temperature Sensors Quad Temp Sensor Fixed Address Alerts Learn More about Microchip Technology microchip mcp9902 3 4 sensors	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel €0.851	Min.: 5,000 Mult.: 5,000 : 5,000
Board Mount Temperature Sensors Quad Temp Sensor Fixed Address Alerts MCP9904T-2E/9Q Microchip Technology 5,000: €0.851 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MCP9904T-2E/9Q Mouser Part No 579-MCP9904T-2E/9Q	Microchip Technology	Board Mount Temperature Sensors Quad Temp Sensor Fixed Address Alerts Learn More about Microchip Technology microchip mcp9902 3 4 sensors	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel €0.851	Min.: 5,000 Mult.: 5,000 : 5,000
Interface - Signal Buffers, Repeaters Dual Bidir I2C Bus & SMBus Repeater A 59 A 595-TPS53219RGTT PCA9515APWR Texas Instruments 1: €3.53 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. PCA9515APWR Mouser Part No 595-PCA9515APWR NRND	Texas Instruments	Interface - Signal Buffers, Repeaters Dual Bidir I2C Bus & SMBus Repeater A 59 A 595-TPS53219RGTT	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape €3.53 €2.67 €2.45 €2.21 Reel €1.91 View €2.10 €2.08 €2.01 €1.89 MouseReel Available	Min.: 1 Mult.: 1 : 2,000

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