Semiconductors – Mouser South Africa

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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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Multiplexer Switch ICs RECOMMENDED ALT DG40 DG408DQ-T1-E3 Vishay / Siliconix 1: $3.26 452In Stock 12,000On Order	Mfr. Part No. DG408DQ-T1-E3 Mouser Part No 781-DG408DQ-E3	Vishay / Siliconix	Multiplexer Switch ICs RECOMMENDED ALT DG40 Learn More about Vishay / Siliconix vishay mux	Datasheet	452In Stock 12,000On Order On Order Ship Dates Mfr. No: DG408DQ-T1-E3 Stock: 452 Can Dispatch Immediately On Order: 9,000 Expected 2026/10/16 3,000 Expected 2026/10/23 Factory Lead Time: 15 Weeks	Cut Tape $3.26 $2.40 $2.17 $1.93 View Reel $1.56 $1.83 $1.79 $1.76 $1.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Multiplexer Switch ICs SOIC-16 MULTIPLX SW 8CH DUAL DG408DY-E3 Vishay / Siliconix 1: $1.73 229In Stock 3,823On Order	Mfr. Part No. DG408DY-E3 Mouser Part No 781-DG408DY-E3	Vishay / Siliconix	Multiplexer Switch ICs SOIC-16 MULTIPLX SW 8CH DUAL Learn More about Vishay / Siliconix vishay mux	Datasheet	229In Stock 3,823On Order On Order Ship Dates Mfr. No: DG408DY-E3 Stock: 229 Can Dispatch Immediately On Order: 1,500 Expected 2026/09/30 323 Expected 2026/10/23 2,000 Expected 2027/01/29 Factory Lead Time: 15 Weeks	$1.73 $1.69 $1.56 $1.47 View $1.40 $1.35 $1.29 $1.20	Min.: 1 Mult.: 1
Multiplexer Switch ICs Dual Diff 4:1, 2-bit Multiplexer/MUX DG409DY-T1-E3 Vishay / Siliconix 1: $2.97 504In Stock 10,000Expected 2027/01/29	Mfr. Part No. DG409DY-T1-E3 Mouser Part No 781-DG409DY-T1-E3	Vishay / Siliconix	Multiplexer Switch ICs Dual Diff 4:1, 2-bit Multiplexer/MUX Learn More about Vishay / Siliconix vishay mux	Datasheet	504In Stock 10,000Expected 2027/01/29	Cut Tape $2.97 $2.11 Reel $2.11 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs SOIC-16 ANALOG SW HI SP DG411 DG411DY-E3 Vishay / Siliconix 1: $1.67 1,004In Stock 4,000Expected 2027/01/29	Mfr. Part No. DG411DY-E3 Mouser Part No 781-DG411DY-E3	Vishay / Siliconix	Analogue Switch ICs SOIC-16 ANALOG SW HI SP DG411 Learn More about Vishay / Siliconix vishay analog switch		1,004In Stock 4,000Expected 2027/01/29	$1.67 $1.50 $0.999 $0.947 View $0.919 $0.90	Min.: 1 Mult.: 1
Analogue Switch ICs Quad SPST 22/25V DG412DY-T1-E3 Vishay / Siliconix 1: $2.51 18In Stock 17,500On Order	Mfr. Part No. DG412DY-T1-E3 Mouser Part No 781-DG412DY-T1-E3	Vishay / Siliconix	Analogue Switch ICs Quad SPST 22/25V Learn More about Vishay / Siliconix vishay analog switch	Datasheet	18In Stock 17,500On Order On Order Ship Dates Mfr. No: DG412DY-T1-E3 Stock: 18 Can Dispatch Immediately On Order: 7,500 Expected 2026/11/27 10,000 Expected 2026/12/11 Factory Lead Time: 19 Weeks	Cut Tape $2.51 $1.84 $1.58 $1.40 Reel $1.11 View $1.31 $1.28 $1.26 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs SOIC-16 SW HI SP DG412 DG412HSDY-E3 Vishay / Siliconix 1: $3.86 399In Stock	Mfr. Part No. DG412HSDY-E3 Mouser Part No 781-DG412HSDY-E3	Vishay / Siliconix	Analogue Switch ICs SOIC-16 SW HI SP DG412 Learn More about Vishay / Siliconix vishay analog switch	Datasheet	399In Stock	$3.86 $2.88 $2.63 $2.61	Min.: 1 Mult.: 1
Analogue Switch ICs Quad SPST 22/25V DG413DY-T1-E3 Vishay / Siliconix 1: $1.70 1,225In Stock 5,000Expected 2026/12/04	Mfr. Part No. DG413DY-T1-E3 Mouser Part No 781-DG413DY-T1-E3	Vishay / Siliconix	Analogue Switch ICs Quad SPST 22/25V Learn More about Vishay / Siliconix vishay analog switch		1,225In Stock 5,000Expected 2026/12/04	Cut Tape $1.70 $1.26 $1.14 $1.01 View Reel $0.877 $0.947 $0.911 $0.905 $0.877 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs Single SPST 20/25V DG417BDY-E3 Vishay / Siliconix 1: $1.93 391In Stock	Mfr. Part No. DG417BDY-E3 Mouser Part No 781-DG417BDY-E3	Vishay / Siliconix	Analogue Switch ICs Single SPST 20/25V Learn More about Vishay / Siliconix vishay analog switch	Datasheet	391In Stock	$1.93	Min.: 1 Mult.: 1
Analogue Switch ICs SOIC-8 SINGLE SPDT MINIDIP DG417DY-E3 Vishay Semiconductors 1: $1.93 770In Stock 1,500On Order	Mfr. Part No. DG417DY-E3 Mouser Part No 781-DG417DY-E3	Vishay Semiconductors	Analogue Switch ICs SOIC-8 SINGLE SPDT MINIDIP Learn More about Vishay Semiconductors vishay siliconix analog switches	Datasheet	770In Stock 1,500On Order	$1.93 $1.42 $1.29 $1.16	Min.: 1 Mult.: 1
Analogue Switch ICs Single SPST 20/25V DG418BDY-E3 Vishay / Siliconix 1: $2.02 564In Stock	Mfr. Part No. DG418BDY-E3 Mouser Part No 781-DG418BDY-E3	Vishay / Siliconix	Analogue Switch ICs Single SPST 20/25V Learn More about Vishay / Siliconix vishay analog switch	Datasheet	564In Stock	$2.02 $1.67	Min.: 1 Mult.: 1
Analogue Switch ICs Single SPDT 20/25V DG419BDY-E3 Vishay / Siliconix 1: $2.26 879In Stock	Mfr. Part No. DG419BDY-E3 Mouser Part No 781-DG419BDY-E3	Vishay / Siliconix	Analogue Switch ICs Single SPDT 20/25V Learn More about Vishay / Siliconix vishay analog switch	Datasheet	879In Stock	$2.26 $1.70	Min.: 1 Mult.: 1
Analogue Switch ICs Hi-Volt Quad SPST DG454EQ-T1-E3 Vishay / Siliconix 1: $3.06 885In Stock 3,000Expected 2026/11/11	Mfr. Part No. DG454EQ-T1-E3 Mouser Part No 781-DG454EQ-E3	Vishay / Siliconix	Analogue Switch ICs Hi-Volt Quad SPST Learn More about Vishay / Siliconix vishay analog switch	Datasheet	885In Stock 3,000Expected 2026/11/11	Cut Tape $3.06 $2.23 $2.02 $1.97 Reel $1.95 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Multiplexer Switch ICs Sgl 8:1 CMOS 3-bit Multiplexer/MUX DG508BEQ-T1-E3 Vishay / Siliconix 1: $2.99 221In Stock 9,000On Order	Mfr. Part No. DG508BEQ-T1-E3 Mouser Part No 781-DG508BEQ-E3	Vishay / Siliconix	Multiplexer Switch ICs Sgl 8:1 CMOS 3-bit Multiplexer/MUX Learn More about Vishay / Siliconix vishay mux	Datasheet	221In Stock 9,000On Order On Order Ship Dates Mfr. No: DG508BEQ-T1-E3 Stock: 221 Can Dispatch Immediately On Order: 3,000 Expected 2026/10/07 6,000 Expected 2027/03/19 Factory Lead Time: 19 Weeks	Cut Tape $2.99 $2.24 $2.05 $1.84 Reel $1.55 View $1.74 $1.71 $1.49 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs Hi-Volt Single SPDT DG449DS-T1-E3 Vishay / Siliconix 1: $1.27 51,555Expected 2026/10/26	Mfr. Part No. DG449DS-T1-E3 Mouser Part No 781-DG449DS-E3	Vishay / Siliconix	Analogue Switch ICs Hi-Volt Single SPDT Learn More about Vishay / Siliconix vishay analog switch	Datasheet	51,555Expected 2026/10/26	Cut Tape $1.27 $0.919 $0.841 $0.756 $0.735 Reel $0.735 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs SOIC-16 ANALOG SWITCH QUAD DG201BDY-E3 Vishay Semiconductors 1: $1.95 43,375On Order	Mfr. Part No. DG201BDY-E3 Mouser Part No 781-DG201BDY-E3	Vishay Semiconductors	Analogue Switch ICs SOIC-16 ANALOG SWITCH QUAD Learn More about Vishay Semiconductors vishay analog switch	Datasheet	43,375On Order On Order Ship Dates Mfr. No: DG201BDY-E3 Stock: 0 On Order: 7,375 Expected 2026/12/04 36,000 Expected 2027/01/29 Factory Lead Time: 19 Weeks	$1.95 $1.41 $1.28 $1.14 View $1.07 $1.01 $1.00 $0.943 $0.923	Min.: 1 Mult.: 1
Multiplexer Switch ICs Single 8:1, 3-bit 20/25V DG408DY-T1-E3 Vishay / Siliconix 1: $1.65 58,663On Order	Mfr. Part No. DG408DY-T1-E3 Mouser Part No 781-DG408DY-T1-E3	Vishay / Siliconix	Multiplexer Switch ICs Single 8:1, 3-bit 20/25V Learn More about Vishay / Siliconix vishay mux	Datasheet	58,663On Order On Order Ship Dates Mfr. No: DG408DY-T1-E3 Stock: 0 On Order: 1,163 Expected 2026/11/25 5,000 Expected 2026/12/11 17,500 Expected 2026/12/16 35,000 Expected 2027/01/29 Factory Lead Time: 15 Weeks	Cut Tape $1.65 $1.21 $1.10 $0.976 View Reel $0.862 $0.918 $0.883 $0.877 $0.862 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs RECOMMENDED ALT DG41 DG419DY-E3 Vishay / Siliconix 1: $1.66 31,729On Order	Mfr. Part No. DG419DY-E3 Mouser Part No 781-DG419DY-E3	Vishay / Siliconix	Analogue Switch ICs RECOMMENDED ALT DG41 Learn More about Vishay / Siliconix vishay analog switch	Datasheet	31,729On Order On Order Ship Dates Mfr. No: DG419DY-E3 Stock: 0 On Order: 19,229 Expected 2026/12/11 12,500 Expected 2026/12/16 Factory Lead Time: 19 Weeks	$1.66 $1.28 $1.16 $1.00 View $0.959 $0.957 $0.926 $0.893 $0.873	Min.: 1 Mult.: 1
Analogue Switch ICs Single SPDT 22/25V DG419DY-T1-E3 Vishay / Siliconix 1: $1.76 22,500On Order	Mfr. Part No. DG419DY-T1-E3 Mouser Part No 781-DG419DY-T1-E3	Vishay / Siliconix	Analogue Switch ICs Single SPDT 22/25V Learn More about Vishay / Siliconix vishay analog switch	Datasheet	22,500On Order On Order Ship Dates Mfr. No: DG419DY-T1-E3 Stock: 0 On Order: 5,000 Expected 2026/12/02 17,500 Expected 2026/12/11 Factory Lead Time: 19 Weeks	Cut Tape $1.76 $1.28 $1.16 $1.03 Reel $0.84 View $0.968 $0.932 $0.922 $0.822 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs Hi-Volt Quad SPST DG452EQ-T1-E3 Vishay Semiconductors 1: $3.04 Lead-Time 26 Weeks	Mfr. Part No. DG452EQ-T1-E3 Mouser Part No 781-DG452EQ-E3	Vishay Semiconductors	Analogue Switch ICs Hi-Volt Quad SPST Learn More about Vishay Semiconductors vishay siliconix dg switches mux	Datasheet	Lead-Time 26 Weeks	Cut Tape $3.04 $2.42 $2.20 $2.04 Reel $2.02 $1.95 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs Lo-Pwr HV Dual SPST DG468DV-T1-E3 Vishay Semiconductors 1: $1.22 26,867Expected 2027/02/25	Mfr. Part No. DG468DV-T1-E3 Mouser Part No 781-DG468DV-E3	Vishay Semiconductors	Analogue Switch ICs Lo-Pwr HV Dual SPST Learn More about Vishay Semiconductors vishay siliconix analog switches	Datasheet	26,867Expected 2027/02/25	Cut Tape $1.22 $0.905 $0.826 $0.722 View Reel $0.616 $0.704 $0.678 $0.656 $0.616 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs SPDT 700MHz -3dB 1.65 to 5.5V DG3257DN-T1-GE4 Vishay / Siliconix 1: $0.52 20,993Expected 2026/10/16	Mfr. Part No. DG3257DN-T1-GE4 Mouser Part No 78-DG3257DN-T1-GE4	Vishay / Siliconix	Analogue Switch ICs SPDT 700MHz -3dB 1.65 to 5.5V Learn More about Vishay / Siliconix vishay dg3257dn analog switch	Datasheet	20,993Expected 2026/10/16	Cut Tape $0.52 $0.363 $0.323 $0.28 Reel $0.217 View $0.259 $0.247 $0.236 $0.216 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs DUAL SPDT SWITCH DG401DY-T1-E3 Vishay / Siliconix 1: $1.31 5,586On Order	Mfr. Part No. DG401DY-T1-E3 Mouser Part No 781-DG401DY-T1-E3	Vishay / Siliconix	Analogue Switch ICs DUAL SPDT SWITCH Learn More about Vishay / Siliconix vishay analog switch	Datasheet	5,586On Order On Order Ship Dates Mfr. No: DG401DY-T1-E3 Stock: 0 On Order: 3,086 Expected 2026/10/30 2,500 Expected 2026/11/23 Factory Lead Time: 10 Weeks	Cut Tape $1.31 $0.947 $0.858 $0.758 Reel $0.586 View $0.711 $0.683 $0.661 $0.576 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs RECOMMENDED ALT DG20 DG202BDQ-T1-E3 Vishay Semiconductors 1: $3.11 6,000Expected 2026/10/23	Mfr. Part No. DG202BDQ-T1-E3 Mouser Part No 781-DG202BDQ-E3	Vishay Semiconductors	Analogue Switch ICs RECOMMENDED ALT DG20 Learn More about Vishay Semiconductors vishay siliconix analog switches	Datasheet	6,000Expected 2026/10/23	Cut Tape $3.11 $2.33 $2.13 $1.91 Reel $1.58 View $1.79 $1.76 $1.67 $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analogue Switch ICs Quad SPST 22/25V DG211BDY-T1-E3 Vishay / Siliconix 1: $1.65 9,009On Order	Mfr. Part No. DG211BDY-T1-E3 Mouser Part No 781-DG211BDY-T1-E3	Vishay / Siliconix	Analogue Switch ICs Quad SPST 22/25V Learn More about Vishay / Siliconix vishay analog switch	Datasheet	9,009On Order On Order Ship Dates Mfr. No: DG211BDY-T1-E3 Stock: 0 On Order: 1,509 Expected 2026/10/09 7,500 Expected 2027/01/29 Factory Lead Time: 15 Weeks	Cut Tape $1.65 $1.24 $1.16 Reel $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analogue Switch ICs Dual SPDT 22/25V DG403DY-T1-E3 Vishay Semiconductors 1: $1.41 4,300On Order	Mfr. Part No. DG403DY-T1-E3 Mouser Part No 781-DG403DY-T1-E3	Vishay Semiconductors	Analogue Switch ICs Dual SPDT 22/25V Learn More about Vishay Semiconductors vishay analog switch		4,300On Order On Order Ship Dates Mfr. No: DG403DY-T1-E3 Stock: 0 On Order: 1,800 Expected 2026/10/02 2,500 Expected 2026/10/21 Factory Lead Time: 15 Weeks	Cut Tape $1.41 $1.19 Reel $1.17 $0.997 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

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