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Open Collector Sensors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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: $7.62 1,712In 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	1,712In Stock	$7.62 $6.83 $6.54 $6.19 View $5.85 $5.34 $4.94 $4.58 $4.30	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors AMR 4-PIN QUADRATURE SENSOR VM821Q1 Honeywell 1: $8.89 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	$8.89 $8.01 $7.68 $7.29 View $7.03 $6.77 $6.28 $5.98 Quote	Min.: 1 Mult.: 1
Proximity Sensors - Industrial PROXIMITY SWITCH 1PCFD3CANN-000 Honeywell 1: $7,088.69 2In Stock	Mfr. Part No. 1PCFD3CANN-000 Mouser Part No 785-1PCFD3CANN-000	Honeywell	Proximity Sensors - Industrial PROXIMITY SWITCH	Datasheet	2In Stock	$7,088.69	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Complementary Output Hall Effect Latch AH277AZ4-AG1 Diodes Incorporated 1: $1.10 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	$1.10 $0.917 $0.851 $0.718 View $0.666 $0.563 $0.464 $0.435 $0.423	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors TRUE ZERO-SPEED DIGITAL SPEED SENSOR A1642LK-I1-T Allegro MicroSystems 1: $5.52 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	$5.52 $4.95 $4.73 $4.47 View $4.30 $4.13 $3.67 $3.56 $3.16	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL550-OCA Optek / TT Electronics 1: $2.26 985In Stock	Mfr. Part No. OPL550-OCA Mouser Part No 828-OPL550-OCA	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	985In Stock	$2.26 $2.19 $2.09 $1.97	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OHS3040U Optek / TT Electronics 1: $6.35 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	$6.35 $6.23 $6.22	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OMH3075 Optek / TT Electronics 1: $53.05 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	$53.05 $52.39 $51.83 View Quote	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Sensor OPL583 Optek / TT Electronics 1: $3.25 31In Stock 2,000Expected 13/10/2026	Mfr. Part No. OPL583 Mouser Part No 828-OPL583	Optek / TT Electronics	Photo IC Sensors Photologic Sensor	Datasheet	31In Stock 2,000Expected 13/10/2026	$3.25 $3.09 $3.06 Quote Quote	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OHN3120U Optek / TT Electronics 1: $7.06 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	$7.06 $6.80	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR OHN3140U Optek / TT Electronics 1: $14.81 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	$14.81 $14.80 $14.61 $8.36 View $7.53 Quote	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL562-OC Optek / TT Electronics 1: $2.30 816In Stock	Mfr. Part No. OPL562-OC Mouser Part No 828-OPL562-OC	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	816In Stock	$2.30 $2.12 $2.03 $1.96 View $1.90 $1.89 Quote	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OH360U Optek / TT Electronics 1: $8.70 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	$8.70	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OHS3020U Optek / TT Electronics 1: $10.25 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	$10.25	Min.: 1 Mult.: 1
Proximity Sensors - Industrial PROXIMITY SWITCH 1PRFD3BANN-000 Honeywell 1: $8,191.78 4In Stock	Mfr. Part No. 1PRFD3BANN-000 Mouser Part No 785-1PRFD3BANN-000	Honeywell	Proximity Sensors - Industrial PROXIMITY SWITCH	Datasheet	4In Stock	$8,191.78	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors HALL EFFECT SENSOR OHB900 Optek / TT Electronics 1: $15.79 1,207In 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	1,207In Stock	$15.79 $15.31 $14.82 $14.78 Quote Quote	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors CERAMIC SP HALL OMH090B Optek / TT Electronics 1: $110.98 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	$110.98 $110.95	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BIPOLAR OMH3075B Optek / TT Electronics 1: $104.56 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	$104.56 $104.38 Quote Quote	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Sensor OPL530-OC Optek / TT Electronics 1: $1.86 1,496In Stock 1,000Expected 7/12/2026	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 7/12/2026	$1.86 $1.73 $1.67 $1.65 Quote Quote	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL561-OCA Optek / TT Electronics 1: $2.45 931In Stock	Mfr. Part No. OPL561-OCA Mouser Part No 828-OPL561-OCA	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	931In Stock	$2.45 $2.23 $2.22 Quote Quote	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OMH3040B Optek / TT Electronics 1: $111.29 59In 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	59In Stock	$111.29 $110.40	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors Hall Effect Sensor OHN3040U Optek / TT Electronics 1: $6.41 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	$6.41 $5.92 $5.82 $5.81	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Sensor OPL531-OCA Optek / TT Electronics 1: $1.82 111In Stock	Mfr. Part No. OPL531-OCA Mouser Part No 828-OPL531-OCA	Optek / TT Electronics	Photo IC Sensors Photologic Sensor	Datasheet	111In Stock	$1.82 $1.69 $1.65 $1.58	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL551-OC Optek / TT Electronics 1: $2.27 838In Stock	Mfr. Part No. OPL551-OC Mouser Part No 828-OPL551-OC	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	838In Stock	$2.27 $2.09 $2.08 Quote Quote	Min.: 1 Mult.: 1
Photo IC Sensors Photologic Lateral OPL560-OCA Optek / TT Electronics 1: $2.46 42In Stock	Mfr. Part No. OPL560-OCA Mouser Part No 828-OPL560-OCA	Optek / TT Electronics	Photo IC Sensors Photologic Lateral	Datasheet	42In Stock	$2.46 $2.11 $2.01 $2.00	Min.: 1 Mult.: 1

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