OPB742
OPTEK Technology
$1.19
OPB742 Series 30 V 890 nm 40 mA Phototransistor Reflective Object Sensor
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | OPB742 | 485 | $2.15 | ||||||
| Arrow North American Components | OPB742 | 0 | 500 | $2.15 | $2.11 | ||||
| element14 APAC | OPB742 | 283 | 1 | * $3.19 | * $3.18 | * $3.17 | * $3.16 | * $3.16 | * $3.16 |
| Farnell | OPB742 | 283 | 1 | * $3.18 | * $3.17 | * $3.14 | * $3.13 | * $3.13 | * $3.13 |
| Future Electronics | OPB742 | 500 | 1 | $0.00 | $1.74 | $1.74 | $1.74 | $1.61 | $1.61 |
| Mouser Electronics | OPB742 | 782 | 1 | $2.94 | $2.94 | $2.94 | $2.76 | $2.50 | $2.50 |
| Newark | OPB742 | 283 | 1 | $3.80 | $3.57 | $3.46 | $3.45 | $3.45 | $3.45 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | OPB745 | 344 | $2.65 | ||||||
| Ameya360 | OPB745 | 0 | $2.70 | ||||||
| Arrow North American Components | OPB745 | 0 | |||||||
| element14 APAC | OPB745 | 515 | $4.72 | ||||||
| Farnell | OPB745 | 517 | $2.79 | ||||||
| Future Electronics | OPB745 | 25 | $2.08 | ||||||
| Mouser Electronics | OPB745 | 3340 | |||||||
| Newark | OPB745 | 515 | $4.53 | ||||||
| RS Components | OPB745 | 0 | $2.83 | ||||||
| TME | OPB745 | 17 | $5.67 | ||||||
| Verical Marketplace | OPB745 | 266 |
OPB744WZ
OPTEK Technology
OBJECT SENSOR PHOTOTRANSISTOR; Sensor Output:Phototransistor; Sensor Mounting:Panel / Chassis; Sensing Distance:3.81mm; Forward Current If:40mA; Reverse Voltage Vr:2V; Collector Emitter Voltage V(br)ceo:30V; Forward Voltage:1.7V ;RoHS Compliant: Yes
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | OPB744WZ-ND | 0 | $3.75 | ||||||
| Mouser Electronics | 828-OPB744WZ | 15 | 1 | $5.14 | $5.14 | $5.14 | $4.83 | $4.52 | $4.52 |
| Newark | OPB744WZ | 1031 | 200 | $0.00 | $0.00 | $0.00 | $4.67 | $4.34 | $4.34 |
OPB707A
OPTEK Technology
$1.81
OPB707 Series 15 V 935 nm 125 mA Photodarlington Reflective Object Sensor
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 365-1093-ND | 643 | $2.36 | ||||||
| Ameya360 | OPB707A | 0 | $0.00 | $0.00 | $0.00 | $0.00 | $2.61 | $2.61 | |
| Arrow Europe | OPB707A | 435 | 435 | $2.09 | $1.98 | ||||
| Arrow North American Components | OPB707A | 89 | 500 | $2.39 | $1.97 | ||||
| Future Electronics | OPB707A | 4 | 1 | $0.00 | $1.88 | $1.88 | $1.88 | $1.74 | $1.74 |
| Mouser Electronics | 828-OPB707A | 327 | 1 | $3.07 | $3.07 | $3.07 | $2.74 | $2.63 | $2.60 |
| Newark | OPB707A | 17 | 500 | $0.00 | $0.00 | $0.00 | $2.89 | $2.89 | $2.89 |
| Verical Marketplace | OPB707A | 89 | 89 | $0.00 | $1.94 | $1.85 |
OPB680-20
OPTEK Technology
$2.02
OPB680 Series 30 V 890 nm 50 mA Phototransistor Slotted Optical Flag Switch
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 365-1670-ND | 735 | $2.60 | ||||||
| Ameya360 | OPB680-20 | 1108 | $3.24 | $3.24 | $3.24 | $3.24 | $3.24 | $3.24 | |
| Arrow North American Components | OPB680-20 | 0 | 400 | $2.75 | $2.64 | ||||
| Farnell | OPB680-20 | 0 | 100 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $2.89 | * $2.89 |
| Future Electronics | OPB680-20 | 190 | 1 | $0.00 | $2.08 | $2.08 | $2.08 | $1.95 | $1.95 |
| Mouser Electronics | 828-OPB680-20 | 610 | 1 | $3.22 | $3.22 | $3.22 | $3.04 | $2.89 | $2.87 |
| Newark | OPB680-20 | 0 | 400 | $0.00 | $0.00 | $0.00 | $3.02 | $3.02 | $3.02 |
| Verical Marketplace | OPB680-20 | 400 | 400 | $3.30 | $3.30 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | OPB697AZ-ND | 0 | $3.97 | ||||||
| Mouser Electronics | 828-OPB697AZ | 0 | 1 |
OPB350W062Z
OPTEK Technology
LIQUID LEVEL SENSOR 1/16" TUBING; Sensor Output:Phototransistor; Supply Voltage DC Min:4.75V; Supply Voltage DC Max:5.25V; Output Current:50mA; Response Time:-; Product Range:OPB350 Series; Connection Size:1/16"
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | OPB350W062Z | 815 | $6.39 | ||||||
| Arrow North American Components | OPB350W062Z | 0 | 200 | $0.00 | $5.94 | $5.45 | |||
| element14 APAC | OPB350W062Z | 17 | 1 | * $8.73 | * $8.73 | * $8.73 | * $8.38 | * $7.50 | * $7.50 |
| Farnell | OPB350W062Z | 21 | 200 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $8.29 | * $8.29 |
| Future Electronics | OPB350W062Z | 15 | $6.20 | ||||||
| Mouser Electronics | OPB350W062Z | 750 | 1 | $8.24 | $8.24 | $8.24 | $7.62 | $7.18 | $7.18 |
| Newark | OPB350W062Z | 1 | 1 | $2.38 | $2.38 | $2.38 | $2.38 | $2.38 | $2.38 |
| Verical Marketplace | OPB350W062Z | 123 | 7 | $7.85 | $7.85 | $7.85 | $7.85 | $7.85 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | OPB370L51-ND | 0 | $1.95 | $1.95 | |||||
| Mouser Electronics | 828-OPB370L51 | 0 | 1 | $1.94 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | OPB370N11-ND | 0 | $1.93 | $1.93 | $1.78 | $1.65 | |||
| Mouser Electronics | 828-OPB370N11 | 0 | 1 | $2.79 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | OPF345B-ND | 0 | $0.00 | ||||||
| Mouser Electronics | 828-OPF345B | 0 | 1 |








