Board Mount Hall Effect/Magnetic Sensors

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A115X Two-Wire Hall-Effect Switch ICs

Allegro MicroSystems A115X Two-Wire Hall-Effect Switch ICs are a family of unipolar switches factory-trimmed to optimize magnetic switchpoint accuracy. These Hall-effect switches are manufactured using Allegro™ advanced BiCMOS technology, implementing a high-frequency, 4-phase, chopper-stabilization technique. The A115x switch ICs feature supply transient and reverse-battery protection and operate within an ambient temperature range of –40°C to 150°C. Typical applications include sensing seat track position, seat belt buckle presence, hood/trunk latching and shift selector position.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Operating Supply 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 CHOPPER STABILIZED 2-WIRE SWITCHES A1152LLHLX-T Allegro MicroSystems 1: ₹138.53 28,060In Stock	Mfr. Part No. A1152LLHLX-T Mouser Part No 250-A1152LLHLX-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	28,060In Stock	Cut Tape ₹138.53 ₹123.25 ₹109.87 ₹105.09 View Reel ₹67.26 ₹100.32 ₹89.62 ₹83.31 ₹78.92 ₹67.26 ₹67.26 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Pre-Programmed, 2-Wire								ZLH-3	A115X	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES A1152LLHLT-T Allegro MicroSystems 1: ₹144.27 5,753In Stock	Mfr. Part No. A1152LLHLT-T Mouser Part No 250-A1152LLHLT-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	5,753In Stock	Cut Tape ₹144.27 ₹128.02 ₹114.65 ₹109.87 View Reel ₹73.18 ₹105.09 ₹93.82 ₹87.32 ₹82.64 ₹73.18 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Pre-Programmed, 2-Wire	17 mA	50 G to 110 G	45 G to 105 G	3 V to 24 V	- 40 C	+ 150 C	SMD/SMT	ZLH-3	A115X	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors STABILIZED 2-WIRE SWITCHES A1156LUA-T Allegro MicroSystems 1: ₹152.86 911In Stock	Mfr. Part No. A1156LUA-T Mouser Part No 250-A1156LUA-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	911In Stock	₹152.86 ₹135.67 ₹121.34 ₹116.56 View ₹110.83 ₹93.82 ₹87.32 ₹82.64 ₹79.97	Min.: 1 Mult.: 1	Pre-Programmed, 2-Wire	17 mA	20 G to 60 G	10 G to 55 G	3 V to 24 V	- 40 C	+ 150 C	Through Hole	UAG-3	A115X	Bulk
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES A1150LLHLX-T Allegro MicroSystems 1: ₹172.93 3,258In Stock	Mfr. Part No. A1150LLHLX-T Mouser Part No 250-A1150LLHLX-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	3,258In Stock	Cut Tape ₹172.93 ₹145.22 ₹134.71 ₹113.69 View Reel ₹76.34 ₹106.05 ₹89.52 ₹83.22 ₹78.82 ₹76.34 ₹76.34 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Pre-Programmed, 2-Wire								ZLH-3	A115X	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES A1158LLHLX-T Allegro MicroSystems 1: ₹173.88 8,170In Stock 8On Order	Mfr. Part No. A1158LLHLX-T Mouser Part No 250-A1158LLHLX-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	8,170In Stock 8On Order	Cut Tape ₹173.88 ₹146.18 ₹135.67 ₹114.65 View Reel ₹79.78 ₹107.00 ₹89.62 ₹83.31 ₹79.78 ₹79.78 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Pre-Programmed, 2-Wire								ZLH-3	A115X	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES A1152LUA-T Allegro MicroSystems 1: ₹156.69 478In Stock	Mfr. Part No. A1152LUA-T Mouser Part No 250-A1152LUA-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	478In Stock	₹156.69 ₹139.49 ₹125.16 ₹119.43 View ₹114.65 ₹101.27 ₹99.36 ₹91.53 ₹87.04	Min.: 1 Mult.: 1	Pre-Programmed, 2-Wire	17 mA	50 G to 110 G	45 G to 105 G	3 V to 24 V	- 40 C	+ 150 C	Through Hole	UAG-3	A115X	Bulk
Board Mount Hall Effect/Magnetic Sensors A1152LUB-T A1152LUBTN-T Allegro MicroSystems 1: ₹165.28 426On Order	Mfr. Part No. A1152LUBTN-T Mouser Part No 250-A1152LUBTN-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors A1152LUB-T Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	426On Order	Cut Tape ₹165.28 ₹147.13 ₹130.89 ₹125.16 View Reel ₹86.27 ₹118.47 ₹103.18 ₹99.36 ₹90.86 ₹86.27 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Pre-Programmed, 2-Wire								UB-2	A115X	Reel, Cut Tape, MouseReel
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES A1153LLHLT-T Allegro MicroSystems 18,000: ₹81.78 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. A1153LLHLT-T Mouser Part No 250-A1153LLHLT-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape ₹81.78 MouseReel Available	Min.: 18,000 Mult.: 18,000 : 3,000	Pre-Programmed, 2-Wire	17 mA	50 G to 110 G	45 G to 105 G	3 V to 24 V	- 40 C	+ 150 C	SMD/SMT	SOT-23-3	A115X	Reel
Board Mount Hall Effect/Magnetic Sensors A1153LUB-T A1153LUBTN-T Allegro MicroSystems 12,000: ₹87.90 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. A1153LUBTN-T Mouser Part No 250-A1153LUBTN-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors A1153LUB-T Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape ₹87.90 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000	Pre-Programmed, 2-Wire								UB-2	A115X	Reel
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES A1150LLHLT-T Allegro MicroSystems 18,000: ₹82.64 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. A1150LLHLT-T Mouser Part No 250-A1150LLHLT-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape ₹82.64 MouseReel Available	Min.: 18,000 Mult.: 18,000 : 3,000	Pre-Programmed, 2-Wire								ZLH-3	A115X	Reel
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES A1153LLHLX-T Allegro MicroSystems 30,000: ₹77.87 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. A1153LLHLX-T Mouser Part No 250-A1153LLHLX-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape ₹77.87 MouseReel Available	Min.: 30,000 Mult.: 30,000 : 10,000	Pre-Programmed, 2-Wire								ZLH-3	A115X	Reel
Board Mount Hall Effect/Magnetic Sensors STABILIZED 2-WIRE SWITCHES A1155LUA-T Allegro MicroSystems 8,000: ₹103.18 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. A1155LUA-T Mouser Part No 250-A1155LUA-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	Non-Stocked Lead-Time 24 Weeks	₹103.18	Min.: 8,000 Mult.: 8,000	Pre-Programmed, 2-Wire								UAG-3	A115X	Bulk
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES A1156LLHLT-T Allegro MicroSystems 18,000: ₹87.04 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. A1156LLHLT-T Mouser Part No 250-A1156LLHLT-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape ₹87.04 MouseReel Available	Min.: 18,000 Mult.: 18,000 : 3,000	Pre-Programmed, 2-Wire								ZLH-3	A115X	Reel
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES A1156LLHLX-T Allegro MicroSystems 30,000: ₹76.34 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. A1156LLHLX-T Mouser Part No 250-A1156LLHLX-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape ₹76.34 MouseReel Available	Min.: 30,000 Mult.: 30,000 : 10,000	Pre-Programmed, 2-Wire								ZLH-3	A115X	Reel
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES A1158LLHLT-T Allegro MicroSystems 18,000: ₹79.97 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. A1158LLHLT-T Mouser Part No 250-A1158LLHLT-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES Learn More about Allegro MicroSystems allegro a115x hall effect switch ics	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape ₹79.97 MouseReel Available	Min.: 18,000 Mult.: 18,000 : 3,000	Pre-Programmed, 2-Wire								ZLH-3	A115X	Reel

A115X Two-Wire Hall-Effect Switch ICs

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