Slotted Optical Switches

261 parts

Parts

Inventory
OPB852A2Available

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.28 · MOQ 30 · 500 avail.
See Product
OPB857ZAvailable

Optical Sensor Through-Beam 0.150" (3.81mm) Phototransistor Module, Pre-Wired

OPTEK/TT ELECTRONICS$5.63 · MOQ 100 · 200 avail.
See Product
EESX3010MAvailable

Optical Sensor Through-Beam 0.197" (5mm) Module, No Lead, Slot Type

Omron$1.40 · MOQ 50 · 800 avail.
See Product
OPB973T55Available

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

OPTEK/TT ELECTRONICS$3.06 · MOQ 25 · 365 avail.
See Product
OPB981T55ZAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Module, Wire Leads

OPTEK/TT ELECTRONICS$5.04 · MOQ 100 · 220 avail.
See Product
OPB972T51Available

Optical Sensor Through-Beam 0.125" (3.18mm) PCB Mount

OPTEK/TT ELECTRONICS$3.54 · MOQ 23 · 310 avail.
See Product
OPB350W250ZAvailable

Optical Sensor Liquid 0.250" (6.35mm) Phototransistor Module, Pre-Wired

OPTEK/TT ELECTRONICS$6.44 · MOQ 10 · 170 avail.
See Product
OPB982T51ZAvailable

Optical Switches, Transmissive, Photo IC Output SLOTTED W/WIRE LEADS

OPTEK/TT ELECTRONICS$5.46 · MOQ 100 · 200 avail.
See Product
OPB890L11ZAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$4.18 · MOQ 20 · 260 avail.
See Product
OPB13161Available

Optoelectronics Optical Switches

OPTEK/TT ELECTRONICS$10.74 · MOQ 6 · 100 avail.
See Product
OPB973N51Available

Optical Sensor Through-Beam 0.125" (3.18mm) PCB Mount

OPTEK/TT ELECTRONICS$3.05 · MOQ 25 · 343 avail.
See Product
HOA6506-002Available

Infrared Sensor - Ambient Light IR UV Sensors

Honeywell$3.97 · MOQ 17 · 256 avail.
See Product
HOA0880-L55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Transistor Module Pre-Wired

Honeywell$10.02 · MOQ 10 · 99 avail.
See Product
HOA6970-T55Available

Optical Switches Transmissive Photo IC Output Totem-Pole 1.6V .05 Hysteresis

Honeywell$5.76 · MOQ 15 · 161 avail.
See Product
OPB971N11Available

Optical Sensor Through-Beam 0.125" (3.18mm) PCB Mount

OPTEK/TT ELECTRONICS$3.48 · MOQ 20 · 266 avail.
See Product
OPB942W55ZAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Module, Wire Leads

OPTEK/TT ELECTRONICS$4.96 · MOQ 15 · 186 avail.
See Product
OPB871N51Available

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor Module, Pre-Wired

OPTEK/TT ELECTRONICS$2.26 · MOQ 30 · 400 avail.
See Product
OPB960N55Available

Optical Sensor Through-Beam 0.125" (3.18mm) PCB Mount

OPTEK/TT ELECTRONICS$2.94 · MOQ 25 · 300 avail.
See Product
HOA0882-101Available

Optical Switches Transmissive Phototransistor Output

Honeywell$5.03 · MOQ 13 · 171 avail.
See Product
OPB880N55ZAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor Module, Pre-Wired

OPTEK/TT ELECTRONICS$4.01 · MOQ 20 · 200 avail.
See Product
OPB696AZAvailable

Optical Switches, Transmissive, Photo IC Output Photologic Opt Flag Switch

OPTEK/TT ELECTRONICS$4.33 · MOQ 15 · 178 avail.
See Product
HOA0867-P55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Transistor PCB Mount

Honeywell$4.06 · MOQ 16 · 190 avail.
See Product
OPB800L51Available

Optical Sensor Through-Beam 0.375" (9.53mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.48 · MOQ 30 · 300 avail.
See Product
HOA0861-P55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Transistor PCB Mount

Honeywell$4.50 · MOQ 15 · 161 avail.
See Product
HOA6530-001Available

Infrared Detectors Infrared Sensors

Honeywell$3.02 · MOQ 22 · 236 avail.
See Product
HOA6972-N51Available

Optical Switches Transmissive Photo IC Output 50ma 7Vdc TOTEM POLE

Honeywell$7.33 · MOQ 20 · 95 avail.
See Product
OPB854A3Available

Optical Sensor Through-Beam 0.100" (2.54mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$3.12 · MOQ 100 · 220 avail.
See Product
EESX3043GAvailable

Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 5V 1.4x0.5 Dark-ON

Omron$2.23 · MOQ 30 · 276 avail.
See Product
HOA6980-T51Available

Optical Sensor Through-Beam 0.125" (3.18mm) Module Wire Leads

Honeywell$6.20 · MOQ 15 · 95 avail.
See Product
HOA6533-001Available

Infrared Detectors Infrared Sensors

Honeywell$0.672 · MOQ 173 · 830 avail.
See Product
OPB982P51ZAvailable

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

OPTEK/TT ELECTRONICS$5.46 · MOQ 100 · 100 avail.
See Product
OPB932W55ZAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Module, Wire Leads

OPTEK/TT ELECTRONICS$5.23 · MOQ 15 · 100 avail.
See Product
OPB848Available

Optical Sensor Through-Beam 0.100" (2.54mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.05 · MOQ 35 · 235 avail.
See Product
OPB963N51Available

Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic

OPTEK/TT ELECTRONICS$3.52 · MOQ 20 · 130 avail.
See Product
HOA6961-T51Available

Optical Switches Transmissive Photo IC Output Open Collector 1.6V .05 Hysteresis

Honeywell$6.86 · MOQ 10 · 63 avail.
See Product
OPB855Available

Optical Sensor Through-Beam 0.205" (5.21mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$1.87 · MOQ 35 · 222 avail.
See Product
HOA6970-500Available

Optical Switches Transmissive Photo IC Output INFRARED SENSORS - Ambient Light IR UV Sensors

Honeywell$9.20 · MOQ 10 · 45 avail.
See Product
HOA0861-T55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Transistor PCB Mount

Honeywell$6.06 · MOQ 11 · 68 avail.
See Product
HOA0861-N55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Transistor PCB Mount

Honeywell$2.88 · MOQ 25 · 131 avail.
See Product
HOA6528-001Available

Infrared Detectors Infrared Sensors

Honeywell$6.79 · MOQ 10 · 54 avail.
See Product
EE-SX1071Available

Optical SW Transmissive Phototransistor Output

Omron$1.81 · MOQ 50 · 202 avail.
See Product
EESX1363MAvailable

Optical SW Transmissive Phototransistor Output

Omron$1.81 · MOQ 50 · 202 avail.
See Product
HOA0872-T55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Transistor PCB Mount

Honeywell$4.73 · MOQ 15 · 74 avail.
See Product
HOA6532-001Available

Infrared Detectors Infrared Sensors

Honeywell$0.672 · MOQ 173 · 473 avail.
See Product
OPB860T55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$1.91 · MOQ 34 · 165 avail.
See Product
OPB828DAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.56 · MOQ 100 · 122 avail.
See Product
OPB350L125Available

Optical Sensor Liquid 0.125" (3.18mm) Phototransistor Module, Wire Leads, Slot Type

OPTEK/TT ELECTRONICS$4.81 · MOQ 15 · 64 avail.
See Product
OPB867L55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.05 · MOQ 32 · 142 avail.
See Product
HOA6573-001Available

Infrared Detectors Infrared Sensors

Honeywell$6.24 · MOQ 19 · 45 avail.
See Product
HOA6470-001Available

Optical Switches Specialised INFRARED SENSORS - Optical Switches Specialized

Honeywell$2.84 · MOQ 23 · 98 avail.
See Product
HOA6532-002Available

Infrared Detectors Infrared Sensors

Honeywell$9.92 · MOQ 10 · 28 avail.
See Product
OPB991T51ZAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Module, Wire Leads

OPTEK/TT ELECTRONICS$4.93 · MOQ 15 · 55 avail.
See Product
HOA6516-001Available

Infrared Detectors Infrared Sensors

Honeywell$18.20 · MOQ 4 · 14 avail.
See Product
HOA6344-005Available

Optical Switches Specialized

Honeywell$21.01 · MOQ 4 · 12 avail.
See Product
OPB12944AAvailable

OPTO SENSOR TRANS — Photointerrupters - Slot Type - Logic Output

OPTEK/TT ELECTRONICS$5.56 · MOQ 15 · 45 avail.
See Product
OPB820S10Available

Optical Sensor Through-Beam 0.080" (2.03mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.90 · MOQ 25 · 80 avail.
See Product
OPB370T11Available

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.32 · MOQ 30 · 100 avail.
See Product
HOA6991-T55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Module Wire Leads

Honeywell$13.56 · MOQ 5 · 17 avail.
See Product
HOA6549-001Available

Infrared Detectors Infrared Sensors

Honeywell$8.65 · MOQ 10 · 25 avail.
See Product
HOA0880-L51Available

Optical Sensor Through-Beam 0.125" (3.18mm) Transistor Module Pre-Wired

Honeywell$7.97 · MOQ 10 · 27 avail.
See Product
OPB852A1Available

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.28 · MOQ 30 · 89 avail.
See Product
OPB847Available

Optical Sensor Through-Beam 0.100" (2.54mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.12 · MOQ 30 · 89 avail.
See Product
OPB828BAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$1.87 · MOQ 35 · 98 avail.
See Product
OPB380N55ZAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor Module, Pre-Wired

OPTEK/TT ELECTRONICS$2.84 · MOQ 23 · 63 avail.
See Product
OPB695AZAvailable

Optical Switches, Transmissive, Photo IC Output Photologic Opt Flag Switch

OPTEK/TT ELECTRONICS$4.30 · MOQ 15 · 41 avail.
See Product
HOA0825-003Available

Optical Sensor Through-Beam 0.165" (4.2mm) Transistor PCB Mount

Honeywell$5.08 · MOQ 15 · 34 avail.
See Product
HOA6432-001Available

Optical Switches Specialized

Honeywell$2.84 · MOQ 23 · 59 avail.
See Product
HOA6543-001Available

Infrared Detectors Infrared Sensors

Honeywell$3.10 · MOQ 21 · 53 avail.
See Product
OPB870T11Available

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$1.70 · MOQ 38 · 89 avail.
See Product
OPB482N11ZAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Module, Wire Leads

OPTEK/TT ELECTRONICS$3.31 · MOQ 20 · 43 avail.
See Product
OPB350L250Available

Optical Sensor Liquid 0.250" (6.35mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$4.81 · MOQ 15 · 28 avail.
See Product
OPB829CZAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor Module, Pre-Wired

OPTEK/TT ELECTRONICS$3.28 · MOQ 20 · 38 avail.
See Product
OPB827AAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.26 · MOQ 30 · 54 avail.
See Product
OPB982N55ZAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Module, Wire Leads

OPTEK/TT ELECTRONICS$3.54 · MOQ 20 · 34 avail.
See Product
HOA6506-001Available

Optical Switches Specialized - Ambient Light IR UV Sensors

Honeywell$1.85 · MOQ 35 · 64 avail.
See Product
OPB871N55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor Module, Pre-Wired

OPTEK/TT ELECTRONICS$2.26 · MOQ 30 · 52 avail.
See Product
OPB867T51Available

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.27 · MOQ 29 · 48 avail.
See Product
OPB12323Available

Optoelectronics Optical Switches

OPTEK/TT ELECTRONICS$8.35 · MOQ 8 · 13 avail.
See Product
HOA1879-011Available

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

Honeywell$5.46 · MOQ 15 · 19 avail.
See Product
HOA6534-001Available

Infrared Detectors Infrared Sensors

Honeywell$6.60 · MOQ 10 · 15 avail.
See Product
OPB861L55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$1.91 · MOQ 34 · 50 avail.
See Product
OPB830W55ZAvailable

Optical Switches Transmissive Phototransistor Out

OPTEK/TT ELECTRONICS$4.15 · MOQ 20 · 22 avail.
See Product
OPB350W125ZAvailable

Optical Sensor Liquid 0.125" (3.18mm) Phototransistor Module, Wire Leads, Slot Type

OPTEK/TT ELECTRONICS$6.44 · MOQ 10 · 14 avail.
See Product
HOA6517-001Available

Infrared Detectors Infrared Sensors

Honeywell$17.02 · MOQ 4 · 5 avail.
See Product
HOA6566-001Available

Optoelectronics Optical Detectors and Sensors - Optical Switches

Honeywell$1.12 · MOQ 57 · 71 avail.
See Product
HOA6523-001Available

Infrared Detectors Infrared Sensors

Honeywell$5.23 · MOQ 13 · 15 avail.
See Product
OPB818Available

Optical Sensor Through-Beam 0.210" (5.33mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$2.20 · MOQ 30 · 35 avail.
See Product
HOA6529-001Available

Infrared Detectors Infrared Sensors

Honeywell$2.93 · MOQ 22 · 26 avail.
See Product
OPB941W51ZAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Module, Wire Leads

OPTEK/TT ELECTRONICS$5.02 · MOQ 15 · 15 avail.
See Product
OPB828AAvailable

Optical Sensor Through-Beam 0.125" (3.18mm) Phototransistor PCB Mount

OPTEK/TT ELECTRONICS$1.87 · MOQ 35 · 39 avail.
See Product
HOA6539-001Available

Infrared Detectors Infrared Sensors

Honeywell$6.19 · MOQ 11 · 11 avail.
See Product
HOA0875-T55Available

Optical Sensor Through-Beam 0.125" (3.18mm) Transistor PCB Mount

Honeywell$12.80 · MOQ 5 · 5 avail.
See Product
OPB816ZAvailable

Optical Sensor Through-Beam 0.200" (5.08mm) Phototransistor Module, Pre-Wired

OPTEK/TT ELECTRONICS$6.36 · MOQ 10 · 10 avail.
See Product
EESA1008MAvailable

Optical Switches, Transmissive, Phototransistor Output Actuator 15gf Low Operating Force

Omron— · MOQ 1 · 3,910 avail.
See Product
EESX1550MAvailable

Optical Sensor Through-Beam 0.197" (5mm) Phototransistor Module, Connector

Omron— · MOQ 1 · 3,867 avail.
See Product
EE-SX4009-P1Available

Optical SW Transmissive Phototransistor Output

Omron— · MOQ 1 · 1,609 avail.
See Product
OPS666Available

Optical Sensor Through-Beam Phototransistor T-1

OPTEK/TT ELECTRONICS— · MOQ 980 · 980 avail.
See Product
EE-SX460-P1Available

Optical Sensor Through-Beam 0.197" (5mm) Module, Connector

Omron— · MOQ 1 · 595 avail.
See Product
EE-SA401-P2Available

Optical Sensor Optical Flag Module, Connector

Omron— · MOQ 1 · 532 avail.
See Product
EE-SX3157-P1Available

Optical Sensor Through-Beam 0.197" (5mm) Module, Slotted

Omron— · MOQ 1 · 400 avail.
See Product

Showing 101–200 of 261