Switch ICs – 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.	Product Type	Product	Mounting Style	Package/Case	Configuration	On Resistance - Max	Operating Supply Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Analogue Switch ICs SOIC-20 SW PREC QUAD SPDT DG333ALDW-E3 Vishay Semiconductors 1: $5.31 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	$5.31 $3.88 $3.40 $3.13 View $3.07 $2.80	Min.: 1 Mult.: 1	Analog Switch ICs		SMD/SMT	SOIC-20	4 x SPDT	45 Ohms		- 40 C	+ 85 C	Tube
Analogue Switch ICs Quad SPST 22/25V DG411HSDN-T1-E4 Vishay / Siliconix 1: $5.01 845In Stock 2,500Expected 2026/10/16	Mfr. Part No. DG411HSDN-T1-E4 Mouser Part No 781-DG411HSDN-T1-E4	Vishay / Siliconix	Analogue Switch ICs Quad SPST 22/25V Learn More about Vishay / Siliconix vishay analog switch	Datasheet	845In Stock 2,500Expected 2026/10/16	Cut Tape $5.01 $3.81 $3.51 $3.19 View Reel $2.80 $3.04 $2.86 $2.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Analog Switch ICs		SMD/SMT	QFN-16	4 x SPST	35 Ohms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs QUAD SPST ANALOG SWITCH DG202BDY-E3 Vishay / Siliconix 1: $2.74 3,505In 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	3,505In Stock	Cut Tape $2.74 $2.05 $1.51 $1.47 Reel $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 500	Analog Switch ICs		SMD/SMT	SOIC-16	4 x SPST	85 Ohms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs RECOMMENDED ALT DG20 DG201BDQ-T1-E3 Vishay / Siliconix 1: $1.83 5,932In 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	5,932In Stock	Cut Tape $1.83 $1.49 $1.47 Reel $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Analog Switch ICs		SMD/SMT	TSSOP-16	4 x SPST	85 Ohms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs SOIC-8 SW PREC SPDT DG418DY-E3 Vishay / Siliconix 1: $2.05 1,698In Stock	Mfr. Part No. DG418DY-E3 Mouser Part No 781-DG418DY-E3	Vishay / Siliconix	Analogue Switch ICs SOIC-8 SW PREC SPDT Learn More about Vishay / Siliconix vishay analog switch	Datasheet	1,698In Stock	$2.05 $1.52 $1.11 $1.05 View $1.01 $0.985 $0.918	Min.: 1 Mult.: 1	Analog Switch ICs		SMD/SMT	SOIC-8	1 x SPST	35 Ohms		- 40 C	+ 85 C	Tube
Analogue Switch ICs Hi-Volt Quad SPST DG454EY-T1-E3 Vishay Semiconductors 1: $2.58 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 $2.58 $1.92 $1.76 $1.57 View Reel $1.38 $1.48 $1.43 $1.38 $1.38 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Analog Switch ICs		SMD/SMT	SOIC-16	4 x SPST	5.3 Ohms		- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs 200 ohm Switch NC/NO Quad SPST Analog DG2503DB-T2-GE1 Vishay / Siliconix 1: $0.92 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 $0.92 $0.891 $0.889 $0.833 View Reel $0.623 $0.782 $0.75 $0.716 $0.623 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Analog Switch ICs		SMD/SMT	WCSP-16	4 x SPST	150 Ohms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs Quad SPST 22/40V DG213DY-T1-E3 Vishay Semiconductors 1: $2.57 12,556In 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	12,556In Stock	Cut Tape $2.57 $1.91 $1.76 $1.57 $1.49 Reel $1.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Analog Switch ICs		SMD/SMT	SOIC-Narrow-16	4 x SPST	60 Ohms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs High Voltage SPDT DG469EQ-T1-E3 Vishay / Siliconix 1: $1.45 17,474In Stock 20,000Expected 2026/10/21	Mfr. Part No. DG469EQ-T1-E3 Mouser Part No 781-DG469EQ-E3	Vishay / Siliconix	Analogue Switch ICs High Voltage SPDT Learn More about Vishay / Siliconix vishay analog switch	Datasheet	17,474In Stock 20,000Expected 2026/10/21	Cut Tape $1.45 $1.06 $0.958 $0.849 View Reel $0.734 $0.797 $0.766 $0.74 $0.734 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Analog Switch ICs		SMD/SMT	MSOP-8	1 x SPDT	6 Ohms		- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs High Voltage SPDT w/Enable Pin DG470EQ-T1-E3 Vishay Semiconductors 1: $1.45 15,449In Stock	Mfr. Part No. DG470EQ-T1-E3 Mouser Part No 781-DG470EQ-E3	Vishay Semiconductors	Analogue Switch ICs High Voltage SPDT w/Enable Pin Learn More about Vishay Semiconductors vishay siliconix dg switches mux	Datasheet	15,449In Stock	Cut Tape $1.45 $1.06 $0.958 $0.849 Reel $0.713 View $0.797 $0.766 $0.74 $0.698 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Analog Switch ICs		SMD/SMT	MSOP-8	1 x SPDT	6 Ohms		- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs 4 Ch Dual DPDT 2 Ch SPDT 1.8-5.5V DG2525DN-T1-GE4 Vishay / Siliconix 1: $1.27 7,009In Stock	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	7,009In Stock	Cut Tape $1.27 $0.994 $0.901 $0.798 $0.759 Reel $0.759 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Analog Switch ICs		SMD/SMT	miniQFN-16	2 x DPDT	600 mOhms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs PRECISION QUAD SPBT ANALOG SWTCH DG333ADQ-T1-E3 Vishay / Siliconix 1: $8.65 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 $8.65 $6.71 $6.23 $5.69 View Reel $4.93 $5.50 $5.41 $5.34 $4.93 Quote	Min.: 1 Mult.: 1 : 3,000	Analog Switch ICs		SMD/SMT	TSSOP-20	4 x SPDT	90 Ohms		- 40 C	+ 85 C	Reel, Cut Tape
Multiplexer Switch ICs SPDT 2:1 Mutiplxr 1.65-5.5V; 0.7ohm DG4157EDN-T1-GE4 Vishay / Siliconix 1: $0.761 5,589In Stock	Mfr. Part No. DG4157EDN-T1-GE4 Mouser Part No 78-DG4157EDN-T1-GE4	Vishay / Siliconix	Multiplexer Switch ICs SPDT 2:1 Mutiplxr 1.65-5.5V; 0.7ohm Learn More about Vishay / Siliconix vishay mux	Datasheet	5,589In Stock	Cut Tape $0.761 $0.542 $0.487 $0.427 Reel $0.358 View $0.398 $0.38 $0.369 $0.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Multiplexer Switch ICs	Multiplexers	SMD/SMT	uDFN-6	1 x 2:1	1.5 Ohms	1.65 V to 5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs RECOMMENDED ALT DG20 DG201HSDQ-T1-E3 Vishay / Siliconix 1: $5.55 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 $5.55 $4.24 $3.91 $3.54 $3.41 Reel $3.41 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Analog Switch ICs		SMD/SMT	TSSOP-16	4 x SPST	75 Ohms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs SOIC-16 ANALOG SWITCH HP QUAD DG201HSDY-T1-E3 Vishay Semiconductors 1: $3.76 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 $3.76 Reel $3.76 $1.43 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Analog Switch ICs		SMD/SMT	SOIC-Narrow-16	4 x SPST	75 Ohms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs RECOMMENDED ALT DG21 DG212BDQ-T1-E3 Vishay / Siliconix 1: $2.24 3,029In Stock 11,994On Order	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	3,029In Stock 11,994On Order On Order Ship Dates Mfr. No: DG212BDQ-T1-E3 Stock: 3,029 Can Dispatch Immediately On Order: 2,994 Expected 2026/10/22 9,000 Expected 2026/11/20 Factory Lead Time: 10 Weeks	Cut Tape $2.24 $1.67 $1.54 $1.37 View Reel $1.27 $1.29 $1.27 $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Analog Switch ICs		SMD/SMT	TSSOP-16	4 x SPST	85 Ohms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs SOIC-16 ANLOG SWTCH QUAD SPST DG212BDY-E3 Vishay Semiconductors 1: $1.69 8,437In 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	8,437In Stock	$1.69 $1.26	Min.: 1 Mult.: 1	Analog Switch ICs		SMD/SMT	SOIC-Narrow-16	4 x SPST	85 Ohms		- 40 C	+ 85 C	Tube
Analogue Switch ICs Quad SPST 22/25V DG212BDY-T1-E3 Vishay Semiconductors 1: $1.81 13,702In 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	13,702In Stock	Cut Tape $1.81 $1.31 $1.30 Reel $1.30 $0.763 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Analog Switch ICs		SMD/SMT	SOIC-Narrow-16	4 x SPST	85 Ohms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Switch ICs DPDT 2 PORT SWITCH FOR USB 2.0 DG2730DN-T1-GE4 Vishay / Siliconix 1: $1.71 12,483In 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	12,483In Stock	Cut Tape $1.71 $1.26 $1.14 $1.02 Reel $0.849 View $0.952 $0.916 $0.911 $0.832 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Switch ICs	USB 2.0 Switches	SMD/SMT	QFN-10	1 x DPDT	8 Ohms	3 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs Low Volt Quad SPDT w/Negative Swing DG2750DN-T1-E4 Vishay / Siliconix 1: $2.04 11,315In 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	11,315In Stock	Cut Tape $2.04 $1.51 $1.38 $1.23 Reel $1.03 View $1.16 $1.12 $1.09 $1.00 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Analog Switch ICs		SMD/SMT	miniQFN-10	2 x SPDT	1 Ohms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs SOIC-14 ANALOG SWITCH IC DG303BDY-E3 Vishay / Siliconix 1: $5.86 919In Stock 2,200Expected 2027/01/29	Mfr. Part No. DG303BDY-E3 Mouser Part No 781-DG303BDY-E3	Vishay / Siliconix	Analogue Switch ICs SOIC-14 ANALOG SWITCH IC Learn More about Vishay / Siliconix vishay analog switch	Datasheet	919In Stock 2,200Expected 2027/01/29	$5.86 $4.72 $3.83 $3.69 View $3.43 $3.38 $3.35	Min.: 1 Mult.: 1	Analog Switch ICs		SMD/SMT	SOIC-14	2 x SPDT	50 Ohms		- 40 C	+ 85 C	Tube
Analogue Switch ICs SOIC-20 ANALG SWTCH QUAD SPDT DG333ADW-E3 Vishay Semiconductors 1: $5.15 1,222In Stock	Mfr. Part No. DG333ADW-E3 Mouser Part No 781-DG333ADW-E3	Vishay Semiconductors	Analogue Switch ICs SOIC-20 ANALG SWTCH QUAD SPDT Learn More about Vishay Semiconductors vishay dg333a dg333al switches	Datasheet	1,222In Stock	$5.15 $3.97 $3.59 $3.23 View $3.13 $2.99	Min.: 1 Mult.: 1	Analog Switch ICs		SMD/SMT	SOIC-20	4 x SPDT	45 Ohms		- 40 C	+ 85 C	Tube
Analogue Switch ICs Quad SPDT 22/40V DG333ADW-T1-E3 Vishay Semiconductors 1: $5.86 2,484In 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	2,484In Stock	Cut Tape $5.86 $4.48 $4.13 $3.76 View Reel $3.29 $3.58 $3.52 $3.37 $3.29 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	Analog Switch ICs		SMD/SMT	SOIC-20	4 x SPDT	45 Ohms		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Analogue Switch ICs RECOMMENDED ALT DG40 DG405DY-E3 Vishay Semiconductors 1: $5.58 1,111In 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		1,111In Stock	$5.58 $4.26 $3.76 $3.57 View $3.40 $3.28 $3.26 $3.13	Min.: 1 Mult.: 1	Analog Switch ICs		SMD/SMT	SOIC-16	4 x SPST	45 Ohms		- 40 C	+ 85 C	Tube
Multiplexer Switch ICs SOIC-28 MULTIPLEXER SW 16CH DG406DW-E3 Vishay Semiconductors 1: $8.42 576In 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	576In Stock	$8.42 $6.47 $5.97 $5.58 View $5.29 $5.23 $5.11	Min.: 1 Mult.: 1	Multiplexer Switch ICs	Multiplexers	SMD/SMT	SOIC-28	1 x 16:1	120 Ohms	12 V	- 40 C	+ 85 C	Tube