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Hall-Effect Sensors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
Board Mount Current Sensors CURRENT SENSOR ACS724LMATR-20AB-T Allegro MicroSystems 1: HK$50.39 8,314In Stock	Mfr. Part No. ACS724LMATR-20AB-T Mouser Part No 250-724LMATR20ABT	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	8,314In Stock	Cut Tape HK$50.39 HK$45.37 HK$41.26 HK$39.70 Reel HK$29.18 View HK$38.31 HK$35.43 HK$28.61 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR ACS724KMATR-30AB-T Allegro MicroSystems 1: HK$31.15 6,778In Stock	Mfr. Part No. ACS724KMATR-30AB-T Mouser Part No 250-724KMATR30ABT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	6,778In Stock	Cut Tape HK$31.15 HK$28.61 HK$26.72 HK$25.56 Reel HK$22.36 View HK$24.50 HK$23.10 HK$21.62 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS72981LLRATR-100U5 Allegro MicroSystems 1: HK$49.90 6,805In Stock	Mfr. Part No. ACS72981LLRATR-100U5 Mouser Part No 250-72981LLRATR100U5	Allegro MicroSystems	Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT Learn More about Allegro MicroSystems allegro current sensors	Datasheet	6,805In Stock	Cut Tape HK$49.90 HK$44.80 HK$40.69 HK$39.21 View Reel HK$28.44 HK$37.81 HK$35.02 HK$34.03 HK$32.55 HK$28.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT ACS37002LLAATR-025B5 Allegro MicroSystems 1: HK$48.42 4,151In Stock	Mfr. Part No. ACS37002LLAATR-025B5 Mouser Part No 250-37002LLAATR025B5	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT Learn More about Allegro MicroSystems allegro acs37002 sensor ics	Datasheet	4,151In Stock	HK$48.42 HK$43.57 HK$39.54 HK$38.06 View HK$36.74 HK$33.95 HK$32.88 HK$31.89 Quote	Min.: 1 Mult.: 1
Board Mount Current Sensors +/-600V basic isolat ion 20Arms 80kHz Ha A 595-TMCS1100A2QDT TMCS1100A2QDR Texas Instruments 1: HK$25.48 16,605In Stock	Mfr. Part No. TMCS1100A2QDR Mouser Part No 595-TMCS1100A2QDR	Texas Instruments	Board Mount Current Sensors +/-600V basic isolat ion 20Arms 80kHz Ha A 595-TMCS1100A2QDT Learn More about Texas Instruments ti tmcs1100 current sensor	Datasheet	16,605In Stock	Cut Tape HK$25.48 HK$22.77 HK$20.55 HK$19.73 Reel HK$16.11 View HK$18.91 HK$17.43 HK$16.93 HK$16.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR ACS724KMATR-65AB-T Allegro MicroSystems 1: HK$37.48 6,171In Stock	Mfr. Part No. ACS724KMATR-65AB-T Mouser Part No 250-724KMATR65ABT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	6,171In Stock	Cut Tape HK$37.48 HK$33.62 HK$30.41 HK$29.26 Reel HK$25.15 View HK$28.19 HK$26.06 HK$24.00 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS72981LLRATR-050B5 Allegro MicroSystems 1: HK$49.90 6,709In Stock	Mfr. Part No. ACS72981LLRATR-050B5 Mouser Part No 250-72981LLRATR050B5	Allegro MicroSystems	Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT Learn More about Allegro MicroSystems allegro current sensors	Datasheet	6,709In Stock	Cut Tape HK$49.90 HK$44.80 HK$40.77 HK$39.21 View Reel HK$32.47 HK$37.81 HK$35.02 HK$34.03 HK$32.55 HK$32.47 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Current Sensors For New Designs Use ACS772/3 ACS758ECB-200B-PFF-T Allegro MicroSystems 1: HK$83.76 18,206In Stock NRND	Mfr. Part No. ACS758ECB-200B-PFF-T Mouser Part No 250-758ECB200BPFFT NRND	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS772/3 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	18,206In Stock	HK$83.76 HK$76.20 HK$66.34 HK$62.06 View HK$60.75 HK$57.46 HK$53.35 Quote	Min.: 1 Mult.: 1
Board Mount Current Sensors For New Designs Use ACS772/3 ACS758LCB-100U-PFF-T Allegro MicroSystems 1: HK$78.58 20,971In Stock NRND	Mfr. Part No. ACS758LCB-100U-PFF-T Mouser Part No 250-758LCB100UPFFT NRND	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS772/3 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	20,971In Stock	HK$78.58 HK$71.76 HK$65.02 HK$61.16 View HK$59.51 HK$57.13 HK$55.98 Quote	Min.: 1 Mult.: 1
Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR ACS725KMATR-30AB-T Allegro MicroSystems 1: HK$37.48 8,725In Stock	Mfr. Part No. ACS725KMATR-30AB-T Mouser Part No 250-725KMATR30ABT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	8,725In Stock	Cut Tape HK$37.48 HK$33.62 HK$30.50 HK$29.26 Reel HK$21.37 View HK$28.19 HK$26.06 HK$20.80 HK$19.40 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors For New Designs Use ACS772/3 ACS758KCB-150B-PFF-T Allegro MicroSystems 1: HK$79.90 2,611In Stock NRND	Mfr. Part No. ACS758KCB-150B-PFF-T Mouser Part No 250-758KCB150BPFFT NRND	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS772/3 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	2,611In Stock	HK$79.90 HK$72.34 HK$65.18 HK$62.14 View HK$60.09 HK$55.16 HK$54.33	Min.: 1 Mult.: 1
Board Mount Current Sensors CURRENT SENSOR ACS724LMATR-50AB-T Allegro MicroSystems 1: HK$50.39 3,965In Stock	Mfr. Part No. ACS724LMATR-50AB-T Mouser Part No 250-724LMATR50ABT	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	3,965In Stock	Cut Tape HK$50.39 HK$45.37 HK$41.18 HK$39.70 Reel HK$34.28 View HK$38.31 HK$35.35 HK$33.29 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800 CZ3A03 Asahi Kasei Microdevices 1: HK$54.66 745In Stock	Mfr. Part No. CZ3A03 Mouser Part No 412-CZ3A03	Asahi Kasei Microdevices	Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800 Learn More about Asahi Kasei Microdevices asahi kasei cz3ax current sensor ics	Datasheet	745In Stock	Cut Tape HK$54.66 HK$49.24 HK$44.80 HK$43.16 Reel HK$37.32 View HK$41.59 HK$38.55 HK$36.25 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors For New Designs Use ACS772/3 ACS758ECB-200B-PSS-T Allegro MicroSystems 1: HK$86.23 4,757In Stock NRND	Mfr. Part No. ACS758ECB-200B-PSS-T Mouser Part No 250-758ECB200BPSST NRND	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS772/3 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	4,757In Stock	HK$86.23 HK$78.09 HK$70.28 HK$67.90 View HK$66.01 HK$62.88 HK$53.84 Quote	Min.: 1 Mult.: 1
Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800 CZ3706 Asahi Kasei Microdevices 1: HK$74.31 1,352In Stock	Mfr. Part No. CZ3706 Mouser Part No 412-CZ3706	Asahi Kasei Microdevices	Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800 Learn More about Asahi Kasei Microdevices asahi kasei cz37x current sensor ics	Datasheet	1,352In Stock	Cut Tape HK$74.31 HK$67.24 HK$61.40 HK$59.18 View Reel HK$46.61 HK$57.21 HK$53.35 HK$46.61 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800 CZ3704 Asahi Kasei Microdevices 1: HK$74.31 1,715In Stock	Mfr. Part No. CZ3704 Mouser Part No 412-CZ3704	Asahi Kasei Microdevices	Board Mount Current Sensors 60A Precise Coreless Current Sensor w/UL61800 Learn More about Asahi Kasei Microdevices asahi kasei cz37x current sensor ics	Datasheet	1,715In Stock	Cut Tape HK$74.31 HK$67.24 HK$61.40 HK$59.18 View Reel HK$45.87 HK$57.21 HK$53.35 HK$45.87 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800 CZ3AG2 Asahi Kasei Microdevices 1: HK$51.38 685In Stock	Mfr. Part No. CZ3AG2 Mouser Part No 412-CZ3AG2	Asahi Kasei Microdevices	Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800 Learn More about Asahi Kasei Microdevices asahi kasei cz3ax current sensor ics	Datasheet	685In Stock	Cut Tape HK$51.38 HK$46.28 HK$42.09 HK$40.52 Reel HK$33.21 View HK$39.05 HK$36.25 HK$32.47 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors For New Designs Use ACS772/3 ACS759LCB-100B-PFF-T Allegro MicroSystems 1: HK$79.08 631In Stock NRND	Mfr. Part No. ACS759LCB-100B-PFF-T Mouser Part No 250-759LCB100BPFFT NRND	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS772/3 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	631In Stock	HK$79.08 HK$70.86 HK$63.13 HK$59.43 View HK$56.47 HK$56.39 Quote	Min.: 1 Mult.: 1
Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800 CZ3AG4 Asahi Kasei Microdevices 1: HK$50.72 583In Stock	Mfr. Part No. CZ3AG4 Mouser Part No 412-CZ3AG4	Asahi Kasei Microdevices	Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800 Learn More about Asahi Kasei Microdevices asahi kasei cz3ax current sensor ics	Datasheet	583In Stock	Cut Tape HK$50.72 HK$45.70 HK$41.51 HK$39.95 Reel HK$32.88 View HK$38.55 HK$35.76 HK$32.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN ACS37002LMABTR-050B5 Allegro MicroSystems 1: HK$58.12 2,104In Stock 4,000Expected 11/2/2027	Mfr. Part No. ACS37002LMABTR-050B5 Mouser Part No 250-2LMABTR-050B5	Allegro MicroSystems	Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN Learn More about Allegro MicroSystems allegro acs37002 sensor ics	Datasheet	2,104In Stock 4,000Expected 11/2/2027	Cut Tape HK$58.12 HK$50.96 HK$47.35 HK$39.95 Reel HK$32.88 View HK$37.48 HK$34.03 HK$31.98 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR ACS732KLATR-65AB-T Allegro MicroSystems 1: HK$54.58 5,523In Stock NRND	Mfr. Part No. ACS732KLATR-65AB-T Mouser Part No 250-ACS732KLATR65ABT NRND	Allegro MicroSystems	Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs73x sensor ics	Datasheet	5,523In Stock	Cut Tape HK$54.58 HK$45.95 HK$42.74 HK$36.00 Reel HK$28.93 View HK$33.46 HK$30.00 HK$28.03 Quote	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN ACS37002LMABTR-066U3 Allegro MicroSystems 1: HK$48.42 3,202In Stock	Mfr. Part No. ACS37002LMABTR-066U3 Mouser Part No 250-2LMABTR-066U3	Allegro MicroSystems	Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN Learn More about Allegro MicroSystems allegro acs37002 sensor ics	Datasheet	3,202In Stock	Cut Tape HK$48.42 HK$43.57 HK$39.54 HK$38.06 Reel HK$32.88 View HK$36.74 HK$33.95 HK$31.89 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800 CZ3A07 Asahi Kasei Microdevices 1: HK$50.72 872In Stock	Mfr. Part No. CZ3A07 Mouser Part No 412-CZ3A07	Asahi Kasei Microdevices	Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800 Learn More about Asahi Kasei Microdevices asahi kasei cz3ax current sensor ics	Datasheet	872In Stock	Cut Tape HK$50.72 HK$45.62 HK$41.51 HK$39.95 Reel HK$34.52 View HK$38.55 HK$35.67 HK$33.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800 CZ3AG1 Asahi Kasei Microdevices 1: HK$51.38 916In Stock	Mfr. Part No. CZ3AG1 Mouser Part No 412-CZ3AG1	Asahi Kasei Microdevices	Board Mount Current Sensors 3.3V 50A Coreless Current Sensor w/UL61800 Learn More about Asahi Kasei Microdevices asahi kasei cz3ax current sensor ics	Datasheet	916In Stock	Cut Tape HK$51.38 HK$46.20 HK$42.00 HK$40.44 Reel HK$35.02 View HK$39.05 HK$36.17 HK$34.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240LLCBTR-030B3 Allegro MicroSystems 1: HK$24.66 5,369In Stock	Mfr. Part No. ACS71240LLCBTR-030B3 Mouser Part No 250-71240LLCBTR030B3	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION Learn More about Allegro MicroSystems allegro acs71240 sensor ics	Datasheet	5,369In Stock	Cut Tape HK$24.66 HK$21.95 HK$19.81 HK$18.99 View Reel HK$14.88 HK$18.25 HK$16.44 HK$15.86 HK$15.45 HK$14.88 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000

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