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PCA9545A Series Semiconductors

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
	Switch ICs - Various 4-Ch I2C & SMBus Mul tiplexer A 595-PCA9 A 595-PCA9545ADW PCA9545ADWR Texas Instruments 1: £2.11 1,845In Stock	Mfr. Part No. PCA9545ADWR Mouser Part No 595-PCA9545ADWR	Texas Instruments	Switch ICs - Various 4-Ch I2C & SMBus Mul tiplexer A 595-PCA9 A 595-PCA9545ADW Learn More about Texas Instruments ti pca95xx	Datasheet	1,845In Stock	Cut Tape £2.11 £1.57 £1.43 £1.29 View Reel £1.05 £1.21 £1.20 £1.13 £1.05 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
	Multiplexer Switch ICs 4-channel I2C-bus switch with interrupt logic and reset PCA9545APW,118 NXP Semiconductors 1: £2.17 10,093In Stock	Mfr. Part No. PCA9545APW,118 Mouser Part No 771-PCA9545APW-T	NXP Semiconductors	Multiplexer Switch ICs 4-channel I2C-bus switch with interrupt logic and reset	Datasheet	10,093In Stock	Cut Tape £2.17 £1.69 £1.49 £1.34 View Reel £1.16 £1.27 £1.25 £1.19 £1.16 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
	Switch ICs - Various 4-Ch I2C & SMBus Mul tiplexer PCA9545ARGYR Texas Instruments 1: £1.54 1,808In Stock	Mfr. Part No. PCA9545ARGYR Mouser Part No 595-PCA9545ARGYR	Texas Instruments	Switch ICs - Various 4-Ch I2C & SMBus Mul tiplexer Learn More about Texas Instruments ti pca95xx	Datasheet	1,808In Stock	Cut Tape £1.54 £1.13 £1.04 £0.925 Reel £0.766 View £0.871 £0.841 £0.826 £0.751 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
	Switch ICs - Various 4-Ch I2C & SMBus Mul tiplexer A 595-PCA9 A 595-PCA9545ADWR PCA9545ADW Texas Instruments 1: £2.38 332In Stock	Mfr. Part No. PCA9545ADW Mouser Part No 595-PCA9545ADW	Texas Instruments	Switch ICs - Various 4-Ch I2C & SMBus Mul tiplexer A 595-PCA9 A 595-PCA9545ADWR Learn More about Texas Instruments ti pca95xx	Datasheet	332In Stock	£2.38 £1.83 £1.55 £1.45 View £1.38 £1.28 £1.27 £1.26	Min.: 1 Mult.: 1
	Switch ICs - Various 4-Ch I2C & SMBus Mul tiplexer A 595-PCA9 A 595-PCA9545APW PCA9545APWR Texas Instruments 1: £1.52 9,650On Order	Mfr. Part No. PCA9545APWR Mouser Part No 595-PCA9545APWR	Texas Instruments	Switch ICs - Various 4-Ch I2C & SMBus Mul tiplexer A 595-PCA9 A 595-PCA9545APW Learn More about Texas Instruments ti pca95xx	Datasheet	9,650On Order On Order Ship Dates Mfr. No: PCA9545APWR Stock: 0 On Order: 3,650 Expected 21/12/2026 6,000 Expected 07/01/2027 Factory Lead Time: 20 Weeks	Cut Tape £1.52 £1.11 £1.01 £0.899 Reel £0.759 View £0.849 £0.818 £0.746 MouseReel Available	Min.: 1 Mult.: 1 : 2,000