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Open Collector 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 SPEED BACK-BIASED HALL SENSOR VG481V1 Honeywell 1: $5.60 1,707In Stock	Mfr. Part No. VG481V1 Mouser Part No 785-VG481V1	Honeywell	Board Mount Hall Effect/Magnetic Sensors SPEED BACK-BIASED HALL SENSOR Learn More about Honeywell vg481v1 speed sensors	Datasheet	1,707In Stock	$5.60 $5.02 $4.81 $4.55 View $4.34 $4.05 $3.63 $3.37 $3.17	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Complementary Output Hall Effect Latch AH277AZ4-AG1 Diodes Incorporated 1: $0.81 576In Stock	Mfr. Part No. AH277AZ4-AG1 Mouser Part No 621-AH277AZ4-AG1	Diodes Incorporated	Board Mount Hall Effect/Magnetic Sensors Complementary Output Hall Effect Latch	Datasheet	576In Stock	$0.81 $0.674 $0.626 $0.528 View $0.49 $0.414 $0.341 $0.32 $0.311	Min.: 1 Mult.: 1
Proximity Sensors - Industrial PROXIMITY SWITCH 1PCFD3CANN-000 Honeywell 1: $5,266.40 2In Stock	Mfr. Part No. 1PCFD3CANN-000 Mouser Part No 785-1PCFD3CANN-000	Honeywell	Proximity Sensors - Industrial PROXIMITY SWITCH	Datasheet	2In Stock	$5,266.40	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors AMR 4-PIN QUADRATURE SENSOR VM821Q1 Honeywell 1: $6.54 2,860In Stock	Mfr. Part No. VM821Q1 Mouser Part No 785-VM821Q1	Honeywell	Board Mount Hall Effect/Magnetic Sensors AMR 4-PIN QUADRATURE SENSOR Learn More about Honeywell vm821q1 sensors	Datasheet	2,860In Stock	$6.54 $5.89 $5.65 $5.36 View $5.17 $4.98 $4.61 $4.42 Quote	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors TRUE ZERO-SPEED DIGITAL SPEED SENSOR A1642LK-I1-T Allegro MicroSystems 1: $4.06 3,985In Stock	Mfr. Part No. A1642LK-I1-T Mouser Part No 250-A1642LK-I1-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors TRUE ZERO-SPEED DIGITAL SPEED SENSOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	3,985In Stock	$4.06 $3.64 $3.48 $3.29 View $3.16 $3.04 $2.70 $2.62 $2.30	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Sensor OPL583 Optek / TT Electronics 1: $2.39 2,031In Stock	Mfr. Part No. OPL583 Mouser Part No 828-OPL583	Optek / TT Electronics	Photo IC Sensors Photologic Sensor	Datasheet	2,031In Stock	$2.39 $2.27 $2.25 Quote Quote	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OHS3040U Optek / TT Electronics 1: $4.67 580In Stock	Mfr. Part No. OHS3040U Mouser Part No 828-OHS3040U	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	580In Stock	$4.67 $4.58 $4.57	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors CERAMIC SP HALL OMH090B Optek / TT Electronics 1: $81.60 139In Stock	Mfr. Part No. OMH090B Mouser Part No 828-OMH090B	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors CERAMIC SP HALL Learn More about Optek / TT Electronics optek tt omh bs sensors	Datasheet	139In Stock	$81.60 $76.77 Quote Quote	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL550-OCA Optek / TT Electronics 1: $1.67 985In Stock	Mfr. Part No. OPL550-OCA Mouser Part No 828-OPL550-OCA	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	985In Stock	$1.67 $1.61 $1.54 $1.45 $1.44	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OMH3075 Optek / TT Electronics 1: $39.01 150In Stock	Mfr. Part No. OMH3075 Mouser Part No 828-OMH3075	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor Learn More about Optek / TT Electronics optek tt omh bs sensors	Datasheet	150In Stock	$39.01 $38.37 $37.89 View Quote	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OHS3020U Optek / TT Electronics 1: $7.54 903In Stock	Mfr. Part No. OHS3020U Mouser Part No 828-OHS3020U	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	903In Stock	$7.54	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OH360U Optek / TT Electronics 1: $6.40 450In Stock	Mfr. Part No. OH360U Mouser Part No 828-OH360U	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	450In Stock	$6.40	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OHN3120U Optek / TT Electronics 1: $5.19 520In Stock	Mfr. Part No. OHN3120U Mouser Part No 828-OHN3120U	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor	Datasheet	520In Stock	$5.19 $5.00	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR OHN3140U Optek / TT Electronics 1: $10.89 330In Stock	Mfr. Part No. OHN3140U Mouser Part No 828-OHN3140U	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	330In Stock	$10.89 $10.88 $10.74 $6.15 View $5.54 Quote	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL562-OC Optek / TT Electronics 1: $1.69 816In Stock	Mfr. Part No. OPL562-OC Mouser Part No 828-OPL562-OC	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	816In Stock	$1.69 $1.56 $1.49 $1.44 View $1.40 $1.39 Quote	Min.: 1 Mult.: 1
Proximity Sensors - Industrial PROXIMITY SWITCH 1PRFD3BANN-000 Honeywell 1: $6,023.37 4In Stock	Mfr. Part No. 1PRFD3BANN-000 Mouser Part No 785-1PRFD3BANN-000	Honeywell	Proximity Sensors - Industrial PROXIMITY SWITCH	Datasheet	4In Stock	$6,023.37	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR OHB900 Optek / TT Electronics 1: $11.61 1,195In Stock	Mfr. Part No. OHB900 Mouser Part No 828-OHB900	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	1,195In Stock	$11.61 $11.26 $10.90 $10.87 Quote Quote	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BIPOLAR OMH3075B Optek / TT Electronics 1: $76.88 122In Stock	Mfr. Part No. OMH3075B Mouser Part No 828-OMH3075B	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BIPOLAR Learn More about Optek / TT Electronics optek tt omh bs sensors	Datasheet	122In Stock	$76.88 $76.75 Quote Quote	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Sensor OPL530-OC Optek / TT Electronics 1: $1.37 1,496In Stock 1,000Expected 07/12/2026	Mfr. Part No. OPL530-OC Mouser Part No 828-OPL530-OC	Optek / TT Electronics	Photo IC Sensors Photologic Sensor	Datasheet	1,496In Stock 1,000Expected 07/12/2026	$1.37 $1.27 $1.23 $1.21 Quote Quote	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL561-OCA Optek / TT Electronics 1: $1.80 931In Stock	Mfr. Part No. OPL561-OCA Mouser Part No 828-OPL561-OCA	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	931In Stock	$1.80 $1.64 $1.63 Quote Quote	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OMH3040B Optek / TT Electronics 1: $81.83 56In Stock	Mfr. Part No. OMH3040B Mouser Part No 828-OMH3040B	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor Learn More about Optek / TT Electronics optek tt omh bs sensors	Datasheet	56In Stock	$81.83 $81.18	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OHN3040U Optek / TT Electronics 1: $4.71 167In Stock	Mfr. Part No. OHN3040U Mouser Part No 828-OHN3040U	Optek / TT Electronics	Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor Learn More about Optek / TT Electronics optek high reliability sensors	Datasheet	167In Stock	$4.71 $4.35 $4.28 $4.27	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Sensor OPL531-OCA Optek / TT Electronics 1: $1.34 99In Stock	Mfr. Part No. OPL531-OCA Mouser Part No 828-OPL531-OCA	Optek / TT Electronics	Photo IC Sensors Photologic Sensor	Datasheet	99In Stock	$1.34 $1.24 $1.21 $1.16	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL551-OC Optek / TT Electronics 1: $1.67 838In Stock	Mfr. Part No. OPL551-OC Mouser Part No 828-OPL551-OC	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	838In Stock	$1.67 $1.54 $1.53 Quote Quote	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL560-OCA Optek / TT Electronics 1: $1.81 42In Stock	Mfr. Part No. OPL560-OCA Mouser Part No 828-OPL560-OCA	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	42In Stock	$1.81 $1.55 $1.48 $1.47	Min.: 1 Mult.: 1

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