Semiconductors – Mouser United Kingdom

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Analog Switches & Multiplexers

Vishay Analog Switches and Multiplexers provide benchmark performance in a broad array of end products. Products include multi-channel data acquisition systems, process control and automation, instrumentation, video systems, healthcare, and portable consumer electronics. The Vishay devices are offered in a number of package options to meet specific application requirements, including the TSSOP, SOIC, miniQFN, MICRO FOOT®, and more. The switch and multiplexers support single- and dual-supply operation. On-resistance values range from sub 1Ω to 10Ω and above. Switch configurations include SPST, SPDT, DPST, DPDT, and bus switches, while multiplexers include 2:1, 4:1, 8:1, 16:1, and differential configurations.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Analogue Switch ICs SOIC-20 SW PREC QUAD SPDT DG333ALDW-E3 Vishay Semiconductors 1: £3.88 6,174In Stock	Mfr. Part No. DG333ALDW-E3 Mouser Part No 781-DG333ALDW-E3	Vishay Semiconductors	Analogue Switch ICs SOIC-20 SW PREC QUAD SPDT Learn More about Vishay Semiconductors vishay dg333a dg333al switches	Datasheet	6,174In Stock	£3.88 £2.92 £2.55 £2.32 View £2.25 £2.10	Min.: 1 Mult.: 1
Multiplexer Switch ICs DIFF. 4 CH MULTIPLXR DG409DQ-E3 Vishay Semiconductors 1: £3.41 1,043In Stock	Mfr. Part No. DG409DQ-E3 Mouser Part No 78-DG409DQ-E3	Vishay Semiconductors	Multiplexer Switch ICs DIFF. 4 CH MULTIPLXR Learn More about Vishay Semiconductors vishay mux	Datasheet	1,043In Stock	£3.41 £2.60 £2.23 £2.14 View £1.80 £1.79 £1.76	Min.: 1 Mult.: 1
Analogue Switch ICs Hi-Volt Quad SPST DG454EY-T1-E3 Vishay Semiconductors 1: £1.94 2,269In Stock	Mfr. Part No. DG454EY-T1-E3 Mouser Part No 781-DG454EY-E3	Vishay Semiconductors	Analogue Switch ICs Hi-Volt Quad SPST Learn More about Vishay Semiconductors vishay siliconix analog switches	Datasheet	2,269In Stock	Cut Tape £1.94 £1.44 £1.32 £1.18 View Reel £1.01 £1.11 £1.07 £1.03 £1.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs QUAD SPST ANALOG SWITCH DG202BDY-E3 Vishay / Siliconix 1: £2.12 3,465In Stock	Mfr. Part No. DG202BDY-E3 Mouser Part No 78-DG202BDY-E3	Vishay / Siliconix	Analogue Switch ICs QUAD SPST ANALOG SWITCH Learn More about Vishay / Siliconix vishay analog switch	Datasheet	3,465In Stock	Cut Tape £2.12 £1.58 £1.21 £1.13 Reel £1.12 £1.10 MouseReel Available	Min.: 1 Mult.: 1 : 500
Analogue Switch ICs RECOMMENDED ALT DG20 DG201BDQ-T1-E3 Vishay / Siliconix 1: £1.84 3,882In Stock	Mfr. Part No. DG201BDQ-T1-E3 Mouser Part No 781-DG201BDQ-E3	Vishay / Siliconix	Analogue Switch ICs RECOMMENDED ALT DG20 Learn More about Vishay / Siliconix vishay analog switch	Datasheet	3,882In Stock	Cut Tape £1.84 £1.42 £1.33 £1.22 Reel £1.12 View £1.16 £1.13 £1.10 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Multiplexer Switch ICs 8 CH MULTIPLEXER DG408DQ-E3 Vishay / Siliconix 1: £3.33 3,639In Stock	Mfr. Part No. DG408DQ-E3 Mouser Part No 78-DG408DQ-E3	Vishay / Siliconix	Multiplexer Switch ICs 8 CH MULTIPLEXER Learn More about Vishay / Siliconix vishay mux	Datasheet	3,639In Stock	£3.33 £2.06 £1.85 £1.80 View £1.79 £1.75	Min.: 1 Mult.: 1
Analogue Switch ICs 200 ohm Switch NC/NO Quad SPST Analog DG2503DB-T2-GE1 Vishay / Siliconix 1: £0.89 1,201In Stock	Mfr. Part No. DG2503DB-T2-GE1 Mouser Part No 78-DG2503DB-T2-GE1	Vishay / Siliconix	Analogue Switch ICs 200 ohm Switch NC/NO Quad SPST Analog Learn More about Vishay / Siliconix vishay analog switch	Datasheet	1,201In Stock	Cut Tape £0.89 £0.742 £0.708 £0.625 View Reel £0.48 £0.587 £0.563 £0.538 £0.48 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs Quad SPST 22/40V DG213DY-T1-E3 Vishay Semiconductors 1: £1.93 12,044In Stock	Mfr. Part No. DG213DY-T1-E3 Mouser Part No 781-DG213DY-T1-E3	Vishay Semiconductors	Analogue Switch ICs Quad SPST 22/40V Learn More about Vishay Semiconductors vishay siliconix analog switches	Datasheet	12,044In Stock	Cut Tape £1.93 £1.43 £1.32 £1.18 £1.12 Reel £1.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs SOIC-16 SWITCH QUAD SPST DG442DY-E3 Vishay / Siliconix 1: £1.32 20,089In Stock 1,000Expected 25/11/2026	Mfr. Part No. DG442DY-E3 Mouser Part No 781-DG442DY-E3	Vishay / Siliconix	Analogue Switch ICs SOIC-16 SWITCH QUAD SPST Learn More about Vishay / Siliconix vishay analog switch	Datasheet	20,089In Stock 1,000Expected 25/11/2026	£1.32 £0.969 £0.882 £0.818 View £0.811 £0.803	Min.: 1 Mult.: 1
Analogue Switch ICs 4 Ch Dual DPDT 2 Ch SPDT 1.8-5.5V DG2525DN-T1-GE4 Vishay / Siliconix 1: £0.952 3,542In Stock 9,000Expected 11/12/2026	Mfr. Part No. DG2525DN-T1-GE4 Mouser Part No 78-DG2525DN-T1-GE4	Vishay / Siliconix	Analogue Switch ICs 4 Ch Dual DPDT 2 Ch SPDT 1.8-5.5V Learn More about Vishay / Siliconix vishay analog switch	Datasheet	3,542In Stock 9,000Expected 11/12/2026	Cut Tape £0.952 £0.746 £0.677 £0.599 £0.57 Reel £0.57 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs PRECISION QUAD SPBT ANALOG SWTCH DG333ADQ-T1-E3 Vishay / Siliconix 1: £6.50 1,165In Stock	Mfr. Part No. DG333ADQ-T1-E3 Mouser Part No 78-DG333ADQ-T1-E3	Vishay / Siliconix	Analogue Switch ICs PRECISION QUAD SPBT ANALOG SWTCH Learn More about Vishay / Siliconix vishay dg333a dg333al switches	Datasheet	1,165In Stock	Cut Tape £6.50 £5.04 £4.68 £4.27 View Reel £3.70 £4.13 £4.06 £4.01 £3.70 Quote	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs RECOMMENDED ALT DG20 DG201HSDQ-T1-E3 Vishay / Siliconix 1: £4.16 1,347In Stock	Mfr. Part No. DG201HSDQ-T1-E3 Mouser Part No 781-DG201HSDQ-E3	Vishay / Siliconix	Analogue Switch ICs RECOMMENDED ALT DG20 Learn More about Vishay / Siliconix vishay analog switch	Datasheet	1,347In Stock	Cut Tape £4.16 £3.19 £2.93 £2.65 £2.56 Reel £2.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs SOIC-16 ANALOG SWITCH HP QUAD DG201HSDY-T1-E3 Vishay Semiconductors 1: £2.82 2,606In Stock	Mfr. Part No. DG201HSDY-T1-E3 Mouser Part No 781-DG201HSDY-T1-E3	Vishay Semiconductors	Analogue Switch ICs SOIC-16 ANALOG SWITCH HP QUAD Learn More about Vishay Semiconductors vishay siliconix analog switches	Datasheet	2,606In Stock	Cut Tape £2.82 Reel £2.82 £1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs RECOMMENDED ALT DG21 DG212BDQ-T1-E3 Vishay / Siliconix 1: £1.68 5,033In Stock 9,000Expected 18/12/2026	Mfr. Part No. DG212BDQ-T1-E3 Mouser Part No 781-DG212BDQ-E3	Vishay / Siliconix	Analogue Switch ICs RECOMMENDED ALT DG21 Learn More about Vishay / Siliconix vishay analog switch	Datasheet	5,033In Stock 9,000Expected 18/12/2026	Cut Tape £1.68 £1.26 £1.15 £1.03 View Reel £0.952 £0.969 £0.952 £0.952 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs SOIC-16 ANLOG SWTCH QUAD SPST DG212BDY-E3 Vishay Semiconductors 1: £1.42 8,426In Stock	Mfr. Part No. DG212BDY-E3 Mouser Part No 781-DG212BDY-E3	Vishay Semiconductors	Analogue Switch ICs SOIC-16 ANLOG SWTCH QUAD SPST Learn More about Vishay Semiconductors vishay analog switch	Datasheet	8,426In Stock	£1.42 £1.04 £0.943	Min.: 1 Mult.: 1
Analogue Switch ICs Quad SPST 22/25V DG212BDY-T1-E3 Vishay Semiconductors 1: £1.36 9,630In Stock	Mfr. Part No. DG212BDY-T1-E3 Mouser Part No 781-DG212BDY-T1-E3	Vishay Semiconductors	Analogue Switch ICs Quad SPST 22/25V Learn More about Vishay Semiconductors vishay siliconix analog switches	Datasheet	9,630In Stock	Cut Tape £1.36 £0.986 £0.978 Reel £0.978 £0.573 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
USB Switch ICs DPDT 2 PORT SWITCH FOR USB 2.0 DG2730DN-T1-GE4 Vishay / Siliconix 1: £1.28 12,406In Stock	Mfr. Part No. DG2730DN-T1-GE4 Mouser Part No 781-DG2730DN-T1-GE4	Vishay / Siliconix	USB Switch ICs DPDT 2 PORT SWITCH FOR USB 2.0 Learn More about Vishay / Siliconix vishay analog switch	Datasheet	12,406In Stock	Cut Tape £1.28 £0.943 £0.856 £0.766 Reel £0.637 View £0.715 £0.688 £0.684 £0.624 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs Low Volt Quad SPDT w/Negative Swing DG2750DN-T1-E4 Vishay / Siliconix 1: £1.53 11,289In Stock	Mfr. Part No. DG2750DN-T1-E4 Mouser Part No 781-DG2750DN-E4	Vishay / Siliconix	Analogue Switch ICs Low Volt Quad SPDT w/Negative Swing Learn More about Vishay / Siliconix vishay dg2750	Datasheet	11,289In Stock	Cut Tape £1.53 £1.13 £1.04 £0.925 View Reel £0.736 £0.871 £0.841 £0.818 £0.736 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs Quad SPDT 22/40V DG333ADW-T1-E3 Vishay Semiconductors 1: £4.40 978In Stock	Mfr. Part No. DG333ADW-T1-E3 Mouser Part No 781-DG333ADW-T1-E3	Vishay Semiconductors	Analogue Switch ICs Quad SPDT 22/40V Learn More about Vishay Semiconductors vishay dg333a dg333al switches	Datasheet	978In Stock	Cut Tape £4.40 £3.36 £3.10 £2.82 View Reel £2.47 £2.69 £2.65 £2.53 £2.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Analogue Switch ICs RECOMMENDED ALT DG40 DG405DY-E3 Vishay Semiconductors 1: £4.19 1,077In Stock	Mfr. Part No. DG405DY-E3 Mouser Part No 781-DG405DY-E3	Vishay Semiconductors	Analogue Switch ICs RECOMMENDED ALT DG40 Learn More about Vishay Semiconductors vishay dg40xb switches		1,077In Stock	£4.19 £3.20 £2.82 £2.68 View £2.55 £2.46 £2.44 £2.35	Min.: 1 Mult.: 1
Multiplexer Switch ICs SOIC-28 MULTIPLEXER SW 16CH DG406DW-E3 Vishay Semiconductors 1: £6.53 564In Stock	Mfr. Part No. DG406DW-E3 Mouser Part No 781-DG406DW-E3	Vishay Semiconductors	Multiplexer Switch ICs SOIC-28 MULTIPLEXER SW 16CH Learn More about Vishay Semiconductors vishay dg406 dg407 multiplexers	Datasheet	564In Stock	£6.53 £5.06 £4.54 £4.20 View £3.97 £3.93 £3.83	Min.: 1 Mult.: 1
Analogue Switch ICs SOIC-16 SW QUAD SPST DG445DY-T1-E3 Vishay / Siliconix 1: £1.48 2,430In Stock 5,000Expected 09/12/2026	Mfr. Part No. DG445DY-T1-E3 Mouser Part No 781-DG445DY-T1-E3	Vishay / Siliconix	Analogue Switch ICs SOIC-16 SW QUAD SPST Learn More about Vishay / Siliconix vishay analog switch	Datasheet	2,430In Stock 5,000Expected 09/12/2026	Cut Tape £1.48 £1.08 £0.986 £0.871 Reel £0.725 View £0.818 £0.788 £0.78 £0.715 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs Lo-Pwr HV Dual SPST DG447DV-T1-E3 Vishay Semiconductors 1: £0.995 4,205In Stock 12,000Expected 07/12/2026	Mfr. Part No. DG447DV-T1-E3 Mouser Part No 781-DG447DV-E3	Vishay Semiconductors	Analogue Switch ICs Lo-Pwr HV Dual SPST Learn More about Vishay Semiconductors vishay siliconix dg switches mux	Datasheet	4,205In Stock 12,000Expected 07/12/2026	Cut Tape £0.995 £0.724 £0.656 £0.581 Reel £0.48 View £0.545 £0.523 £0.508 £0.479 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs Lo-Pwr HV Dual SPST DG448DV-T1-E3 Vishay Semiconductors 1: £0.952 12,590In Stock 3,000Expected 19/11/2026	Mfr. Part No. DG448DV-T1-E3 Mouser Part No 781-DG448DV-E3	Vishay Semiconductors	Analogue Switch ICs Lo-Pwr HV Dual SPST Learn More about Vishay Semiconductors vishay siliconix dg switches mux	Datasheet	12,590In Stock 3,000Expected 19/11/2026	Cut Tape £0.952 £0.759 £0.626 £0.566 Reel £0.494 View £0.541 £0.519 £0.506 £0.487 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs Lo-Pwr HV Dual SPST DG467DV-T1-E3 Vishay Semiconductors 1: £0.978 3,316In Stock 18,000Expected 12/04/2027	Mfr. Part No. DG467DV-T1-E3 Mouser Part No 781-DG467DV-E3	Vishay Semiconductors	Analogue Switch ICs Lo-Pwr HV Dual SPST Learn More about Vishay Semiconductors vishay siliconix analog switches	Datasheet	3,316In Stock 18,000Expected 12/04/2027	Cut Tape £0.978 £0.725 £0.639 £0.567 Reel £0.474 View £0.531 £0.516 £0.496 £0.469 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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