Board Mount Hall Effect/Magnetic Sensors

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Omnipolar Hall Effect Switch ICs

Diodes Inc. Omnipolar Hall Effect Switch ICs provide simple and reliable solutions to contactless switching. These devices can be used in many application areas, from open and close detection to rotation and flow monitoring. Diodes Omnipolar switches use core architecture based on a stable patented Hall Effect plate design.

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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.	Type	Operating Supply Current	Maximum Output Current	Operating Point Min/Max	Release Point Min/Max (Brp)	Operating Supply Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Series	Packaging
Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW AH1806-W-7 Diodes Incorporated 1: $0.411 114,111In Stock	Mfr. Part No. AH1806-W-7 Mouser Part No 621-AH1806-W-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW Learn More about Diodes Incorporated diodesinc ah1806 ah1808	Datasheet	114,111In Stock	Cut Tape $0.411 $0.374 $0.327 $0.297 View Reel $0.217 $0.283 $0.262 $0.255 $0.227 $0.217 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	Omnipolar	8 uA	2.5 mA	10 G, 45 G	4 G, 40 G	5 V	- 40 C	+ 85 C	SMD/SMT	SOT-23-3	AH1806	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Omni-polar 2.5V-5.5V EDS 6kV Vdd 7V AH180N-WG-7 Diodes Incorporated 1: $0.45 87,438In Stock	Mfr. Part No. AH180N-WG-7 Mouser Part No 621-AH180N-WG-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Omni-polar 2.5V-5.5V EDS 6kV Vdd 7V Learn More about Diodes Incorporated DiodesAH180N	Datasheet	87,438In Stock	Cut Tape $0.45 $0.404 $0.362 $0.321 View Reel $0.191 $0.273 $0.247 $0.237 $0.195 $0.191 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	Omnipolar	8 uA	1 uA	- 50 G, + 50 G	+ 10 G, - 10 G	3 V	- 40 C	+ 85 C	SMD/SMT	SOT-23-3	AH180N	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW AH1809-W-7 Diodes Incorporated 1: $0.69 5,454In Stock	Mfr. Part No. AH1809-W-7 Mouser Part No 621-AH1809-W-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW Learn More about Diodes Incorporated diodes ah1809 switch ic	Datasheet	5,454In Stock	Cut Tape $0.69 $0.647 $0.533 $0.488 $0.454 Reel $0.454 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 3,000	Omnipolar	8 uA	2.5 mA	90 G, 185 G	80 G, 170 G	5 V	- 40 C	+ 125 C	SMD/SMT	SOT-23-3	AH1809	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW AH1810-W-7 Diodes Incorporated 1: $0.82 3,040In Stock	Mfr. Part No. AH1810-W-7 Mouser Part No 621-AH1810-W-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW Learn More about Diodes Incorporated diodes omnipolar ics	Datasheet	3,040In Stock	Cut Tape $0.82 $0.787 $0.634 $0.604 View Reel $0.376 $0.573 $0.483 $0.449 $0.378 $0.376 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Omnipolar	7.3 uA	2 mA	16 G, 42 G	11 G, 35 G	3 V	- 40 C	+ 85 C	SMD/SMT	SOT-23-3	AH181	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW AH1807-W-7 Diodes Incorporated 1: $0.69 71,847In Stock	Mfr. Part No. AH1807-W-7 Mouser Part No 621-AH1807-W-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW Learn More about Diodes Incorporated diodes ah1807 switch ic	Datasheet	71,847In Stock	Cut Tape $0.69 $0.668 $0.533 $0.507 $0.477 Reel $0.477 MouseReel Available	Min.: 1 Mult.: 1 Max.: 490 : 3,000	Omnipolar	8 uA	2.5 mA	50 G, 115 G	40 G, 100 G	5 V	- 40 C	+ 125 C	SMD/SMT	SOT-23-3	AH1807	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors HALL IC SWITCH 2.5V-5.5V AH180-PG-B Diodes Incorporated 1: $0.761 15,829In Stock	Mfr. Part No. AH180-PG-B Mouser Part No 621-AH180-PG-B	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors HALL IC SWITCH 2.5V-5.5V Learn More about Diodes Incorporated diodes omnipolar ics	Datasheet	15,829In Stock	$0.761 $0.739 $0.586 $0.558 View $0.526 $0.443 $0.421 $0.404 $0.385	Min.: 1 Mult.: 1	Omnipolar	8 uA	1 mA	60 G	10 G	5 V	- 40 C	+ 85 C	Through Hole	SIP-3	AH180	Bulk
Board Mount Hall Effect/Magnetic Sensors MICROPW SWCH2.5-5.5V ULT SENSTV OMNIPOLAR AH1802-WG-7 Diodes Incorporated 1: $0.87 5,500In Stock	Mfr. Part No. AH1802-WG-7 Mouser Part No 621-AH1802-WG-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors MICROPW SWCH2.5-5.5V ULT SENSTV OMNIPOLAR Learn More about Diodes Incorporated diodes omnipolar ics	Datasheet	5,500In Stock	Cut Tape $0.87 $0.856 $0.675 $0.642 View Reel $0.484 $0.613 $0.561 $0.54 $0.484 $0.484 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Omnipolar	8 uA	1 mA	20 G to 40 G	10 G to 20 G	5 V	- 40 C	+ 85 C	SMD/SMT	SOT-23-3	AH1802	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW AH1808-W-7 Diodes Incorporated 1: $0.761 6,527In Stock	Mfr. Part No. AH1808-W-7 Mouser Part No 621-AH1808-W-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall Effect Switch 2.5V to 5.5V 24uW Learn More about Diodes Incorporated diodesinc ah1806 ah1808	Datasheet	6,527In Stock	Cut Tape $0.761 $0.636 $0.59 $0.498 $0.462 Reel $0.462 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 3,000	Omnipolar	8 uA	2.5 mA	20 G, 60 G	10 G, 50 G	5 V	- 40 C	+ 85 C	SMD/SMT	SOT-23-3	AH1808	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors MicroPWR Hall-Effect 7Vdd 550mW 0.1Vout AH180-PG-A Diodes Incorporated 1: $0.661 4,932In Stock	Mfr. Part No. AH180-PG-A Mouser Part No 621-AH180-PG-A	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors MicroPWR Hall-Effect 7Vdd 550mW 0.1Vout Learn More about Diodes Incorporated diodes omnipolar ics	Datasheet	4,932In Stock	$0.661 $0.638 $0.514 $0.486 View Reel $0.314 $0.458 $0.418 $0.407 $0.352 $0.314	Min.: 1 Mult.: 1 : 4,000	Omnipolar	8 uA	1 mA	- 60 G to 60 G	- 30 G to 30 G	5 V	- 40 C	+ 85 C	Through Hole	SIP-3	AH180	Ammo Pack
Board Mount Hall Effect/Magnetic Sensors Micropwr Omnipolar Hall Effect Switch AH1809-P-B Diodes Incorporated 1: $0.95 1,127In Stock	Mfr. Part No. AH1809-P-B Mouser Part No 621-AH1809-P-B	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Micropwr Omnipolar Hall Effect Switch Learn More about Diodes Incorporated diodes omnipolar ics	Datasheet	1,127In Stock	$0.95 $0.837 $0.737 $0.621 View $0.591 $0.438 $0.43	Min.: 1 Mult.: 1	Omnipolar	40 uA	2.5 mA	90 G to 185 G	80 G to 170 G	2.5 V to 5.5 V	- 40 C	+ 125 C	Through Hole	SIP-3	AH1809	Bulk
Board Mount Hall Effect/Magnetic Sensors Low Sensitivity Pwr Omni Hall-Effect AH1815-P-B Diodes Incorporated 1: $0.65 301In Stock	Mfr. Part No. AH1815-P-B Mouser Part No 621-AH1815-P-B	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Low Sensitivity Pwr Omni Hall-Effect	Datasheet	301In Stock	$0.65 $0.622 $0.499 $0.47 View $0.443 $0.406 $0.347	Min.: 1 Mult.: 1 Max.: 1,000	Omnipolar	8 uA	2.5 mA	255 G to 540 G	230 G to 490 G	5 V	- 40 C	+ 125 C	Through Hole	SIP-3	AH1815	Bulk
Board Mount Hall Effect/Magnetic Sensors Hall-Effect Omni Low Sens 2.5 to 5.5V AH1815-W-7 Diodes Incorporated 1: $0.511 1,811In Stock 3,000Expected 2026/10/26	Mfr. Part No. AH1815-W-7 Mouser Part No 621-AH1815-W-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall-Effect Omni Low Sens 2.5 to 5.5V Learn More about Diodes Incorporated diodes omnipolar ics	Datasheet	1,811In Stock 3,000Expected 2026/10/26	Cut Tape $0.511 $0.478 $0.392 $0.362 View Reel $0.247 $0.34 $0.312 $0.297 $0.261 $0.247 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Omnipolar	3 mA	2.5 mA	- 540 G, 540 G	- 490 G, 490 G	3 V	- 40 C	+ 125 C	SMD/SMT	SC-59-3	AH1815	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors HALL IC SWITCH 2.5V 5.5V S60G N-80G S10G AH180-WG-7 Diodes Incorporated 1: $0.88 290In Stock 6,000Expected 2027/02/05	Mfr. Part No. AH180-WG-7 Mouser Part No 621-AH180-WG-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors HALL IC SWITCH 2.5V 5.5V S60G N-80G S10G Learn More about Diodes Incorporated diodes omnipolar ics	Datasheet	290In Stock 6,000Expected 2027/02/05	Cut Tape $0.88 $0.863 $0.687 $0.655 View Reel $0.44 $0.626 $0.53 $0.492 $0.456 $0.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Omnipolar	8 uA	110 uA	- 60 G to 60 G	- 30 G to 30 G	5 V	- 40 C	+ 85 C	SMD/SMT	SOT-23-3	AH180	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Omni Hall Effect Snr 7V 2.5 to 5.5V 230n AH1806-P-B Diodes Incorporated 1: $0.67 1,659In Stock	Mfr. Part No. AH1806-P-B Mouser Part No 621-AH1806-P-B	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Omni Hall Effect Snr 7V 2.5 to 5.5V 230n Learn More about Diodes Incorporated diodesinc ah1806 ah1808	Datasheet	1,659In Stock	$0.67 $0.644 $0.516 $0.488 View $0.461 $0.42 $0.408	Min.: 1 Mult.: 1 Max.: 1,000	Omnipolar	3 mA	2.5 mA	- 45 G to + 45 G	- 40 G to + 40 G	5 V	- 40 C	+ 85 C	Through Hole	SIP-3	AH1806	Bulk
Board Mount Hall Effect/Magnetic Sensors Micropwr Omnipolar Hall Effect Switch AH1807-P-B Diodes Incorporated 1: $0.75 645In Stock	Mfr. Part No. AH1807-P-B Mouser Part No 621-AH1807-P-B	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Micropwr Omnipolar Hall Effect Switch Learn More about Diodes Incorporated diodes omnipolar ics	Datasheet	645In Stock	$0.75 $0.658 $0.583 $0.555 View $0.53 $0.479 $0.452 $0.419 $0.404	Min.: 1 Mult.: 1	Omnipolar	40 uA	2.5 mA	50 G to 115 G	40 G to 100 G	2.5 V to 5.5 V	- 40 C	+ 125 C	Through Hole	SIP-3	AH1807	Bulk
Board Mount Hall Effect/Magnetic Sensors Micropwr Omnipolar Hall Effect Switch AH1809-Z-7 Diodes Incorporated 1: $0.77 2,498In Stock	Mfr. Part No. AH1809-Z-7 Mouser Part No 621-AH1809-Z-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Micropwr Omnipolar Hall Effect Switch Learn More about Diodes Incorporated diodes omnipolar ics	Datasheet	2,498In Stock	Cut Tape $0.77 $0.698 $0.601 $0.538 View Reel $0.38 $0.508 $0.468 $0.454 $0.397 $0.38 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Omnipolar	40 uA	2.5 mA	90 G to 185 G	80 G to 170 G	2.5 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	SOT-553-5	AH1809	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Prog HS Hall-Effect 1.6V to 3.6V 4.3uA AH1902-FA-7 Diodes Incorporated 1: $0.28 6,079In Stock	Mfr. Part No. AH1902-FA-7 Mouser Part No 621-AH1902-FA-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Prog HS Hall-Effect 1.6V to 3.6V 4.3uA Learn More about Diodes Incorporated diodes ah1902 switch ic	Datasheet	6,079In Stock	Cut Tape $0.28 $0.261 $0.211 $0.195 View Reel $0.145 $0.183 $0.155 $0.145 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Omnipolar, Programmable	7.2 uA	3 mA	21 G, 48 G	9 G, 38 G	3 V	- 40 C	+ 85 C	SMD/SMT	DFN-1216-4	AH1902	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Omni Hall-Effect 1.6V to 3.6V 4.3uA AH1902-Z-7 Diodes Incorporated 1: $0.711 6In Stock	Mfr. Part No. AH1902-Z-7 Mouser Part No 621-AH1902-Z-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Omni Hall-Effect 1.6V to 3.6V 4.3uA Learn More about Diodes Incorporated diodes ah1902 switch ic	Datasheet	6In Stock	Cut Tape $0.711 $0.599 $0.557 $0.469 View Reel $0.313 $0.436 $0.368 $0.347 $0.326 $0.313 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Omnipolar	2.1 mA	3 mA	21 G to 48 G	9 G to 38 G	3 V	- 40 C	+ 85 C	SMD/SMT	SOT-553-5	AH1902	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors Omni Hall Effect Snr 7V 2.5 to 5.5V 230nW AH1808-P-B Diodes Incorporated 1: $0.65 2In Stock 9,000Expected 2027/07/16	Mfr. Part No. AH1808-P-B Mouser Part No 621-AH1808-P-B	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Omni Hall Effect Snr 7V 2.5 to 5.5V 230nW Learn More about Diodes Incorporated diodesinc ah1806 ah1808	Datasheet	2In Stock 9,000Expected 2027/07/16	$0.65 $0.604 $0.502 $0.459 View $0.431 $0.397 $0.377	Min.: 1 Mult.: 1 Max.: 1,000	Omnipolar	3 mA	2.5 mA	- 60 G to + 60 G	- 50 G to + 50 G	5 V	- 40 C	+ 85 C	Through Hole	SIP-3	AH1808	Bulk
Board Mount Hall Effect/Magnetic Sensors Prog HS Hall-Effect 1.6V to 3.6V 4.3uA AH1903-FA-7 Diodes Incorporated 1: $0.82 1,295Expected 2026/10/30	Mfr. Part No. AH1903-FA-7 Mouser Part No 621-AH1903-FA-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Prog HS Hall-Effect 1.6V to 3.6V 4.3uA Learn More about Diodes Incorporated diodes ah1902 switch ic	Datasheet	1,295Expected 2026/10/30	Cut Tape $0.82 $0.794 $0.638 $0.608 View Reel $0.385 $0.558 $0.487 $0.454 $0.386 $0.385 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Omnipolar, Programmable	7.2 uA	3 mA	21 G to 48 G	9 G to 38 G	3 V	- 40 C	+ 85 C	SMD/SMT	DFN-1216-4	AH1903	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors LOW POWER 2.5V-5.5V OMNI-POLAR SWITCH AH1802-FY4G-7 Diodes Incorporated 3,000: $0.438 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. AH1802-FY4G-7 Mouser Part No 621-AH1802-FY4G-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors LOW POWER 2.5V-5.5V OMNI-POLAR SWITCH Learn More about Diodes Incorporated diodes omnipolar ics	Datasheet	Non-Stocked Lead-Time 28 Weeks	Reel $0.438	Min.: 3,000 Mult.: 3,000 : 3,000	Omnipolar	8 uA	1 mA	- 40 G to 40 G	- 20 G to 20 G	5 V	- 40 C	+ 85 C	SMD/SMT	DFN-2015-3	AH1802	Reel
Board Mount Hall Effect/Magnetic Sensors Prog HS Hall-Effect 1.6V to 3.6V 4.3uA AH1902-FT4-7 Diodes Incorporated 1: $0.58 Non-Stocked Lead-Time 28 Weeks	Mfr. Part No. AH1902-FT4-7 Mouser Part No 621-AH1902-FT4-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Prog HS Hall-Effect 1.6V to 3.6V 4.3uA Learn More about Diodes Incorporated diodes ah1902 switch ic	Datasheet	Non-Stocked Lead-Time 28 Weeks	Cut Tape $0.58 $0.508 $0.449 $0.427 View Reel $0.33 $0.407 $0.362 $0.342 $0.33 $0.33 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Omnipolar, Programmable	7.2 uA	3 mA	21 G, 48 G	9 G, 38 G	3 V	- 40 C	+ 85 C	SMD/SMT	X2-DFN2015-6	AH1902	Reel, Cut Tape, MouseReel

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