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Silicon Labs Sensor ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch SI7201-B-40-IVR Silicon Labs 1: ¥184.4 34,823In Stock End of Life	Mfr. Part # SI7201-B-40-IVR Mouser Part # 634-SI7201-B-40-IVR End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	34,823In Stock	Cut Tape ¥184.4 ¥144.3 ¥130.7 ¥115.4 Reel ¥96.3 View ¥108.3 ¥103.8 ¥99.3 ¥94	Min.: 1 Mult.: 1 : 3,000	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT23-3	- 40 C	+ 125 C	Reel, Cut Tape
Board Mount Hall Effect / Magnetic Sensors Linear output Hall effect magnetic sensor with analog output SI7211-B-00-IV Silicon Labs 1: ¥279 31,698In Stock End of Life	Mfr. Part # SI7211-B-00-IV Mouser Part # 634-SI7211-B-00-IV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Linear output Hall effect magnetic sensor with analog output Learn More about Silicon Labs si720x si721x sensors	Datasheet	31,698In Stock	¥279 ¥224.2 ¥204.3 ¥181 View ¥171.1 ¥163.4 ¥162.6 ¥152.5 ¥149.2	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-3	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch SI7201-B-32-IVR Silicon Labs 1: ¥184.4 8,866In Stock End of Life	Mfr. Part # SI7201-B-32-IVR Mouser Part # 634-SI7201-B-32-IVR End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	8,866In Stock	Cut Tape ¥184.4 ¥144.3 ¥130.7 ¥115.4 Reel ¥96.3 View ¥108.3 ¥103.8 ¥99.3 ¥94	Min.: 1 Mult.: 1 : 3,000	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT23-3	- 40 C	+ 125 C	Reel, Cut Tape
Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch SI7201-B-20-IV Silicon Labs 1: ¥184.4 5,856In Stock End of Life	Mfr. Part # SI7201-B-20-IV Mouser Part # 634-SI7201-B-20-IV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	5,856In Stock	¥184.4 ¥144.3 ¥130.7 ¥115.4 View ¥108.3 ¥103.6 ¥99.2 ¥96.3 ¥94	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT23-3	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with latch SI7202-B-01-IVR Silicon Labs 1: ¥171.1 3,610In Stock End of Life	Mfr. Part # SI7202-B-01-IVR Mouser Part # 634-SI7202-B-01-IVR End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with latch Learn More about Silicon Labs si720x si721x sensors	Datasheet	3,610In Stock	Cut Tape ¥171.1 ¥129.7 ¥116.8 ¥102.6 Reel ¥84.9 View ¥96 ¥92 ¥89 ¥82.9	Min.: 1 Mult.: 1 : 3,000	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-3	- 40 C	+ 125 C	Reel, Cut Tape
Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch SI7201-B-06-IV Silicon Labs 1: ¥166.1 25,084In Stock End of Life	Mfr. Part # SI7201-B-06-IV Mouser Part # 634-SI7201-B-06-IV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	25,084In Stock	¥166.1 ¥137.2 ¥121.4 ¥119.9 View ¥119.8 ¥111.5	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-3	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch SI7201-B-20-IVR Silicon Labs 1: ¥186 15,243In Stock End of Life	Mfr. Part # SI7201-B-20-IVR Mouser Part # 634-SI7201-B-20-IVR End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	15,243In Stock	Cut Tape ¥186 ¥150.8 ¥135.7 ¥124.6 View Reel ¥96.3 ¥120.6 ¥114.1 ¥96.3	Min.: 1 Mult.: 1 : 3,000	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT23-3	- 40 C	+ 125 C	Reel, Cut Tape
Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch SI7201-B-86-IV Silicon Labs 1: ¥186 5,624In Stock End of Life	Mfr. Part # SI7201-B-86-IV Mouser Part # 634-SI7201-B-86-IV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	5,624In Stock	¥186 ¥150.8 ¥135.7 ¥127.4 View ¥116.6 ¥111.8 ¥111.3	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT23-3	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with push-pull output SI7210-B-03-IV Silicon Labs 1: ¥237.5 2,600In Stock End of Life	Mfr. Part # SI7210-B-03-IV Mouser Part # 634-SI7210-B-03-IV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with push-pull output Learn More about Silicon Labs si720x si721x sensors	Datasheet	2,600In Stock	¥237.5 ¥196 ¥177.7 ¥167.8 View ¥166.1 ¥133.9	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-5	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors IC Hall Sensor I2C Low Push Pull (0x31) SI7210-B-12-IM2 Silicon Labs 1: ¥270.7 8,417In Stock End of Life	Mfr. Part # SI7210-B-12-IM2 Mouser Part # 634-SI7210-B-12-IM2 End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors IC Hall Sensor I2C Low Push Pull (0x31) Learn More about Silicon Labs si720x si721x sensors	Datasheet	8,417In Stock	¥270.7 ¥197.7 ¥179.4 ¥159.5 View ¥149.8 ¥144 ¥142.2 ¥133.2 ¥130.2	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	DFN-8	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch SI7201-B-02-FV Silicon Labs 1: ¥280.7 275In Stock End of Life	Mfr. Part # SI7201-B-02-FV Mouser Part # 634-SI7201-B-02-FV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	275In Stock	¥280.7 ¥204.3 ¥186 ¥165.3 View ¥155.1 ¥149.2 ¥147.3 ¥138 ¥135	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-3	0 C	+ 70 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch SI7201-B-04-IVR Silicon Labs 1: ¥197.7 20,035In Stock 3,000Expected 11/10/2026 End of Life	Mfr. Part # SI7201-B-04-IVR Mouser Part # 634-SI7201-B-04-IVR End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	20,035In Stock 3,000Expected 11/10/2026	Cut Tape ¥197.7 ¥144.3 ¥130.6 ¥115.3 Reel ¥96.3 View ¥108.1 ¥103.6 ¥99.2 ¥94 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-3	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch SI7201-B-05-IV Silicon Labs 1: ¥167.8 415In Stock End of Life	Mfr. Part # SI7201-B-05-IV Mouser Part # 634-SI7201-B-05-IV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	415In Stock	¥167.8 ¥149.8 ¥135.5 ¥119.8 View ¥112.1 ¥107.3 ¥102.6 ¥99.8 ¥97.5	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-3	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch SI7201-B-30-IV Silicon Labs 1: ¥197.7 297In Stock End of Life	Mfr. Part # SI7201-B-30-IV Mouser Part # 634-SI7201-B-30-IV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	297In Stock	¥197.7 ¥144.3 ¥130.6 ¥115.3 View ¥108.1 ¥103.6 ¥99.2 ¥96.3 ¥94	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT23-3	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch SI7201-B-30-IVR Silicon Labs 1: ¥174.4 4,278In Stock 3,000Expected 11/27/2026 End of Life	Mfr. Part # SI7201-B-30-IVR Mouser Part # 634-SI7201-B-30-IVR End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	4,278In Stock 3,000Expected 11/27/2026	Cut Tape ¥174.4 ¥142.7 ¥138.7 ¥134.5 Reel ¥114.4 ¥94.2	Min.: 1 Mult.: 1 : 3,000	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT23-3	- 40 C	+ 125 C	Reel, Cut Tape
Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch Si7201-B-84-IVR Silicon Labs 1: ¥197.7 613In Stock End of Life	Mfr. Part # Si7201-B-84-IVR Mouser Part # 634-SI7201-B-84-IVR End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Magnetic Hall Sensor Omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	613In Stock	Cut Tape ¥197.7 ¥144.3 ¥130.6 ¥115.3 Reel ¥96.3 View ¥108.1 ¥103.6 ¥99.2 ¥94	Min.: 1 Mult.: 1 : 3,000	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT23-3	- 40 C	+ 125 C	Reel, Cut Tape
Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with push-pull output SI7210-B-00-IV Silicon Labs 1: ¥264.1 659In Stock End of Life	Mfr. Part # SI7210-B-00-IV Mouser Part # 634-SI7210-B-00-IV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with push-pull output Learn More about Silicon Labs si720x si721x sensors	Datasheet	659In Stock	¥264.1 ¥196 ¥184.4 ¥171.1 View ¥163.1 ¥159.3 ¥153.1 ¥148.8	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-5	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with push-pull output SI7210-B-00-IVR Silicon Labs 1: ¥269.1 12,989In Stock End of Life	Mfr. Part # SI7210-B-00-IVR Mouser Part # 634-SI7210-B-00-IVR End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with push-pull output	Datasheet	12,989In Stock	Cut Tape ¥269.1 ¥224.2 ¥202.6 ¥184.4 View Reel ¥169.4 ¥172.7 ¥171.1 ¥169.4	Min.: 1 Mult.: 1 : 3,000	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-5	- 40 C	+ 125 C	Reel, Cut Tape
Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with open drain output SI7210-B-01-IVR Silicon Labs 1: ¥270.7 6,086In Stock End of Life	Mfr. Part # SI7210-B-01-IVR Mouser Part # 634-SI7210-B-01-IVR End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with open drain output	Datasheet	6,086In Stock	Cut Tape ¥270.7 ¥224.2 ¥202.6 ¥184.4 View Reel ¥139 ¥172.7 ¥165.8 ¥163.8 ¥139	Min.: 1 Mult.: 1 : 3,000	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-5	- 40 C	+ 125 C	Reel, Cut Tape
Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with push-pull output SI7210-B-02-IV Silicon Labs 1: ¥264.1 740In Stock End of Life	Mfr. Part # SI7210-B-02-IV Mouser Part # 634-SI7210-B-02-IV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with push-pull output Learn More about Silicon Labs si720x si721x sensors	Datasheet	740In Stock	¥264.1 ¥217.6 ¥197.7 ¥184.4 View ¥171.1 ¥163.1 ¥159.3 ¥153.1 ¥149.8	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-5	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with push-pull output SI7210-B-04-IVR Silicon Labs 1: ¥280.7 5,654In Stock End of Life	Mfr. Part # SI7210-B-04-IVR Mouser Part # 634-SI7210-B-04-IVR End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors I2C programmable Hall effect magnetic sensor with push-pull output	Datasheet	5,654In Stock	Cut Tape ¥280.7 ¥204.3 ¥186 ¥165.3 Reel ¥138 View ¥155.1 ¥149.2 ¥147.3 ¥135	Min.: 1 Mult.: 1 : 3,000	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-5	- 40 C	+ 125 C	Reel, Cut Tape
Board Mount Hall Effect / Magnetic Sensors IC Hall Sensor I2C Low Push Pull (0x33) SI7210-B-14-IM2 Silicon Labs 1: ¥207.6 344In Stock End of Life	Mfr. Part # SI7210-B-14-IM2 Mouser Part # 634-SI7210-B-14-IM2 End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors IC Hall Sensor I2C Low Push Pull (0x33) Learn More about Silicon Labs si720x si721x sensors	Datasheet	344In Stock	¥207.6 ¥194.3 ¥171.1 ¥166.1 View ¥155.1 ¥147.8 ¥146.2	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	DFN-8	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors Linear output magnetic sensor with 250 Hz PWM output SI7212-B-00-IV Silicon Labs 1: ¥255.8 266In Stock End of Life	Mfr. Part # SI7212-B-00-IV Mouser Part # 634-SI7212-B-00-IV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Linear output magnetic sensor with 250 Hz PWM output Learn More about Silicon Labs si720x si721x sensors	Datasheet	266In Stock	¥255.8 ¥187.7 ¥169.4 ¥151 View ¥141.8 ¥136.2 ¥134.5 ¥126.1 ¥123.2	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-3	- 40 C	+ 125 C	Cut Tape
Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch SI7201-B-02-FVR Silicon Labs 1: ¥280.7 934In Stock End of Life	Mfr. Part # SI7201-B-02-FVR Mouser Part # 634-SI7201-B-02-FVR End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	934In Stock	Cut Tape ¥280.7 ¥204.3 ¥186 ¥165.3 Reel ¥138 View ¥155.1 ¥149.2 ¥147.3 ¥135 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-3	0 C	+ 70 C	Reel, Cut Tape, MouseReel
Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch SI7201-B-03-IV Silicon Labs 1: ¥194.3 144In Stock End of Life	Mfr. Part # SI7201-B-03-IV Mouser Part # 634-SI7201-B-03-IV End of Life	Silicon Labs	Board Mount Hall Effect / Magnetic Sensors Hall effect magnetic sensor with omnipolar switch Learn More about Silicon Labs si720x si721x sensors	Datasheet	144In Stock	¥194.3 ¥158 ¥141.8 ¥131.6 View ¥121.8 ¥117.6 ¥113.9 ¥108.8 ¥106.1	Min.: 1 Mult.: 1	Board Mount Hall Effect / Magnetic Sensors	SMD/SMT	SOT-23-3	- 40 C	+ 125 C	Cut Tape

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Silicon Labs Sensor ICs

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