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Unipolar Sensors

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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.
Board Mount Hall Effect/Magnetic Sensors SOT-23 350G typ @25oC 77oF SS349RT Honeywell 1: $2.08 6,582In Stock	Mfr. Part No. SS349RT Mouser Part No 785-SS349RT	Honeywell	Board Mount Hall Effect/Magnetic Sensors SOT-23 350G typ @25oC 77oF Learn More about Honeywell sensors	Datasheet	6,582In Stock	Cut Tape $2.08 $1.85 $1.66 $1.54 View Reel $1.12 $1.52 $1.40 $1.34 $1.24 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors flat TO-92 high gauss SS449R Honeywell 1: $3.68 2,286In Stock	Mfr. Part No. SS449R Mouser Part No 785-SS449R	Honeywell	Board Mount Hall Effect/Magnetic Sensors flat TO-92 high gauss Learn More about Honeywell sensors	Datasheet	2,286In Stock	$3.68 $3.11 $2.92 $2.84 View $2.83 $2.40 $1.66 $1.60	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors 20mA Unipolar 5V/9V/ 12V/15V/18V 4-Pin SS549AT Honeywell 1: $12.92 1,052In Stock 1,000Expected 2026/11/10	Mfr. Part No. SS549AT Mouser Part No 785-SS549AT	Honeywell	Board Mount Hall Effect/Magnetic Sensors 20mA Unipolar 5V/9V/ 12V/15V/18V 4-Pin Learn More about Honeywell sensors	Datasheet	1,052In Stock 1,000Expected 2026/11/10	Cut Tape $12.92 $11.73 $10.76 $10.36 View Reel $9.08 $9.90 $9.43 $9.08 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Hall Effect/Magnetic Sensors Hall Unipolar Switch SIP-3 BULK 1K Diodes Incorporated AH3329Q-P-B AH3329Q-P-B Diodes Incorporated 1: $0.58 635In Stock	Mfr. Part No. AH3329Q-P-B Mouser Part No 621-AH3329Q-P-B	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall Unipolar Switch SIP-3 BULK 1K		635In Stock	$0.58 $0.551 $0.447 $0.418 View $0.393 $0.364 $0.357 $0.33 $0.322	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Unipolar Switch Diodes Incorporated AH3377-W-7 AH3377-W-7 Diodes Incorporated 1: $0.75 33,177In Stock	Mfr. Part No. AH3377-W-7 Mouser Part No 621-AH3377-W-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall Unipolar Switch	Datasheet	33,177In Stock	Cut Tape $0.75 $0.745 $0.485 $0.395 View Reel $0.267 $0.377 $0.34 $0.304 $0.267 MouseReel Available	Min.: 1 Mult.: 1 Max.: 6,000 : 3,000
Board Mount Hall Effect/Magnetic Sensors Hall Unipolar Switch SC59 T&R 3K AH3327-W-7 Diodes Incorporated 1: $0.42 125In Stock 15,000On Order	Mfr. Part No. AH3327-W-7 Mouser Part No 621-AH3327-W-7	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall Unipolar Switch SC59 T&R 3K Learn More about Diodes Incorporated diodes ah3322 switches	Datasheet	125In Stock 15,000On Order On Order Ship Dates Mfr. No: AH3327-W-7 Stock: 125 Can Dispatch Immediately On Order: 6,000 Expected 2026/11/16 9,000 Expected 2027/01/08 Factory Lead Time: 12 Weeks	Cut Tape $0.42 $0.399 $0.319 $0.299 View Reel $0.202 $0.283 $0.258 $0.252 $0.222 $0.202 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Board Mount Hall Effect/Magnetic Sensors Hall Unipolar Switch AH3377-P-A Diodes Incorporated 1: $0.62 2,058In Stock	Mfr. Part No. AH3377-P-A Mouser Part No 621-AH3377-P-A	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall Unipolar Switch	Datasheet	2,058In Stock	$0.62 $0.518 $0.483 $0.406 View Reel $0.283 $0.377 $0.326 $0.315 $0.301 $0.283	Min.: 1 Mult.: 1 : 4,000
Board Mount Hall Effect/Magnetic Sensors POSITION SENS CONS & IND TLV49644TAXBXA1 Infineon Technologies 1: $0.561 3,990In Stock	Mfr. Part No. TLV49644TAXBXA1 Mouser Part No 726-TLV49644TAXBXA1	Infineon Technologies	Board Mount Hall Effect/Magnetic Sensors POSITION SENS CONS & IND Learn More about Infineon Technologies infineon tlv496x xta b sensors	Datasheet	3,990In Stock	$0.561 $0.488 $0.43 $0.409 View $0.39 $0.351 $0.347 $0.311 $0.284	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Unipolar Switch SIP-3 BULK 1K Diodes Incorporated AH3323-P-B AH3323-P-B Diodes Incorporated 1: $0.48 1,092In Stock	Mfr. Part No. AH3323-P-B Mouser Part No 621-AH3323-P-B	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Hall Unipolar Switch SIP-3 BULK 1K		1,092In Stock	$0.48 $0.463 $0.368 $0.348 View $0.326 $0.30 $0.261 $0.254	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI A1102ELHLT-T Allegro MicroSystems 1: $1.88 256In Stock 18,000Expected 2027/03/11	Mfr. Part No. A1102ELHLT-T Mouser Part No 250-A1102ELHLT-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI Learn More about Allegro MicroSystems allegro magnetic switch latch ics	Datasheet	256In Stock 18,000Expected 2027/03/11	Cut Tape $1.88 $1.67 $1.60 $1.44 View Reel $1.10 $1.37 $1.22 $1.17 $1.10 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI A1102LLHLX-T Allegro MicroSystems 1: $2.31 2,865In Stock	Mfr. Part No. A1102LLHLX-T Mouser Part No 250-A1102LLHLX-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI Learn More about Allegro MicroSystems allegro magnetic switch latch ics	Datasheet	2,865In Stock	Cut Tape $2.31 $1.95 $1.81 $1.54 View Reel $1.05 $1.42 $1.23 $1.19 $1.14 $1.05 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH A1123LUA-T Allegro MicroSystems 1: $1.90 3,587In Stock	Mfr. Part No. A1123LUA-T Mouser Part No 250-A1123LUA-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH Learn More about Allegro MicroSystems allegro magnetic switch latch ics	Datasheet	3,587In Stock	$1.90 $1.60 $1.49 $1.26 View $1.17 $1.01 $0.971 $0.922 $0.857	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH A1125LLHLT-T Allegro MicroSystems 1: $1.51 2,409In Stock	Mfr. Part No. A1125LLHLT-T Mouser Part No 250-A1125LLHLT-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH Learn More about Allegro MicroSystems allegro magnetic switch latch ics	Datasheet	2,409In Stock	Cut Tape $1.51 $1.34 $1.20 $1.15 View Reel $0.88 $1.10 $0.997 $0.961 $0.911 $0.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors Hall Switch HAL1505SU-A TDK-Micronas 1: $0.65 19,918In Stock	Mfr. Part No. HAL1505SU-A Mouser Part No 586-HAL1505SU	TDK-Micronas	Board Mount Hall Effect/Magnetic Sensors Hall Switch Learn More about TDK-Micronas micronas HAL 15xy sensors		19,918In Stock	$0.65 $0.566 $0.50 $0.476 View $0.454 $0.409 $0.39 $0.379 $0.355	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Automotive 2.5-V to 5.5-V Hall effect un DRV5021A1EDBZRQ1 Texas Instruments 1: $0.561 2,943In Stock 3,000Expected 2026/11/19	Mfr. Part No. DRV5021A1EDBZRQ1 Mouser Part No 595-DRV5021A1EDBZRQ1	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Automotive 2.5-V to 5.5-V Hall effect un Learn More about Texas Instruments ti drv5021 switches	Datasheet	2,943In Stock 3,000Expected 2026/11/19	Cut Tape $0.561 $0.47 $0.436 $0.368 View Reel $0.249 $0.342 $0.323 $0.249 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors Low voltage (up to 5 .5V) high bandwidth A 595-DRV5021A1QDBZT DRV5021A1QDBZR Texas Instruments 1: $0.42 3,062In Stock	Mfr. Part No. DRV5021A1QDBZR Mouser Part No 595-DRV5021A1QDBZR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low voltage (up to 5 .5V) high bandwidth A 595-DRV5021A1QDBZT Learn More about Texas Instruments ti drv5021 switches	Datasheet	3,062In Stock	Cut Tape $0.42 $0.355 $0.335 $0.291 View Reel $0.187 $0.276 $0.243 $0.231 $0.197 $0.187 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors Automotive 2.5-V to 5.5-V Hall effect un DRV5021A2EDBZRQ1 Texas Instruments 1: $0.40 1,541In Stock 3,000Expected 2026/11/19	Mfr. Part No. DRV5021A2EDBZRQ1 Mouser Part No 595-DRV5021A2EDBZRQ1	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Automotive 2.5-V to 5.5-V Hall effect un Learn More about Texas Instruments ti drv5021 switches	Datasheet	1,541In Stock 3,000Expected 2026/11/19	Cut Tape $0.40 $0.352 $0.309 $0.293 View Reel $0.215 $0.279 $0.25 $0.24 $0.224 $0.215 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors Low voltage (up to 5 .5V) high bandwidth A 595-DRV5021A2QDBZT DRV5021A2QDBZR Texas Instruments 1: $0.35 3,723In Stock	Mfr. Part No. DRV5021A2QDBZR Mouser Part No 595-DRV5021A2QDBZR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low voltage (up to 5 .5V) high bandwidth A 595-DRV5021A2QDBZT Learn More about Texas Instruments ti drv5021 switches	Datasheet	3,723In Stock	Cut Tape $0.35 $0.308 $0.271 $0.254 View Reel $0.173 $0.24 $0.214 $0.205 $0.183 $0.173 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors Automotive 2.5-V to 5.5-V Hall effect un DRV5021A3EDBZRQ1 Texas Instruments 1: $0.55 3,391In Stock	Mfr. Part No. DRV5021A3EDBZRQ1 Mouser Part No 595-DRV5021A3EDBZRQ1	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Automotive 2.5-V to 5.5-V Hall effect un Learn More about Texas Instruments ti drv5021 switches	Datasheet	3,391In Stock	Cut Tape $0.55 $0.47 $0.428 $0.368 View Reel $0.249 $0.342 $0.288 $0.274 $0.265 $0.249 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors Low voltage (up to 5 .5V) high bandwidth A 595-DRV5021A3QDBZT DRV5021A3QDBZR Texas Instruments 1: $0.461 5,484In Stock	Mfr. Part No. DRV5021A3QDBZR Mouser Part No 595-DRV5021A3QDBZR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Low voltage (up to 5 .5V) high bandwidth A 595-DRV5021A3QDBZT Learn More about Texas Instruments ti drv5021 switches	Datasheet	5,484In Stock	Cut Tape $0.461 $0.392 $0.37 $0.321 View Reel $0.207 $0.304 $0.267 $0.255 $0.216 $0.207 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors DRV5023-Q1 Dig-switc Sensor 3-SOT-23 A 5 A 595-DRV5023AJEDBZTQ1 DRV5023AJEDBZRQ1 Texas Instruments 1: $0.561 2,056In Stock	Mfr. Part No. DRV5023AJEDBZRQ1 Mouser Part No 595-DRV5023AJEDBZRQ1	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors DRV5023-Q1 Dig-switc Sensor 3-SOT-23 A 5 A 595-DRV5023AJEDBZTQ1 Learn More about Texas Instruments ti drv5023 hall effect sensor	Datasheet	2,056In Stock	Cut Tape $0.561 $0.492 $0.434 $0.413 View Reel $0.297 $0.393 $0.354 $0.34 $0.319 $0.297 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors Digital-Switch Hall Effect Sensor A 595- A 595-DRV5023AJELPGQ1 DRV5023AJELPGMQ1 Texas Instruments 1: $0.561 1,487In Stock	Mfr. Part No. DRV5023AJELPGMQ1 Mouser Part No 595-DRV5023AJELPGMQ1	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Digital-Switch Hall Effect Sensor A 595- A 595-DRV5023AJELPGQ1 Learn More about Texas Instruments ti drv5023 hall effect sensor	Datasheet	1,487In Stock	$0.561 $0.492 $0.434 $0.413 View Reel $0.297 $0.393 $0.354 $0.34 $0.311 $0.297	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors Digital-Switch Hall Effect Sensor A 595- A 595-DRV5023AJELPGMQ1 DRV5023AJELPGQ1 Texas Instruments 1: $0.861 377In Stock	Mfr. Part No. DRV5023AJELPGQ1 Mouser Part No 595-DRV5023AJELPGQ1	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors Digital-Switch Hall Effect Sensor A 595- A 595-DRV5023AJELPGMQ1 Learn More about Texas Instruments ti drv5023 hall effect sensor	Datasheet	377In Stock	$0.861 $0.852 $0.792 $0.668 View $0.62 $0.411 $0.397 $0.378 $0.356	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors 2.5-38V Dig Latch Ha ll Effect Sensor A A 595-DRV5023AJQDBZT DRV5023AJQDBZR Texas Instruments 1: $0.611 4,144In Stock	Mfr. Part No. DRV5023AJQDBZR Mouser Part No 595-DRV5023AJQDBZR	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors 2.5-38V Dig Latch Ha ll Effect Sensor A A 595-DRV5023AJQDBZT Learn More about Texas Instruments ti drv5023 hall effect sensor	Datasheet	4,144In Stock	Cut Tape $0.611 $0.523 $0.473 $0.418 View Reel $0.283 $0.387 $0.327 $0.311 $0.30 $0.283 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors DRV5023-Q1 Dig-switc Sensor 3-SOT-23 A 5 A 595-DRV5023AJQDBZTQ1 DRV5023AJQDBZRQ1 Texas Instruments 1: $0.561 601In Stock 6,000Expected 2026/11/19	Mfr. Part No. DRV5023AJQDBZRQ1 Mouser Part No 595-DRV5023AJQDBZRQ1	Texas Instruments	Board Mount Hall Effect/Magnetic Sensors DRV5023-Q1 Dig-switc Sensor 3-SOT-23 A 5 A 595-DRV5023AJQDBZTQ1 Learn More about Texas Instruments ti drv5023 hall effect sensor	Datasheet	601In Stock 6,000Expected 2026/11/19	Cut Tape $0.561 $0.491 $0.434 $0.402 View Reel $0.297 $0.379 $0.347 $0.326 $0.319 $0.297 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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