SEARCH NOW FOR ALL YOUR OPTEK TECHNOLOGY SOLUTIONS
Radwell is here to supply you with all your plant floor needs.
Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.
Filter Results
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB960T11
OPTOSWITCH, SENSOR OUTPUT:TOTEM POLE, SENSOR MOUNTING:THROUGH HOLE, GAP WIDTH:3.18MM, APERTURE WIDTH:0.25MM, FORWARD CURRENT IF:40MA, REVERSE VOLTAGE VR:2V, FORWARD VOLTAGE:1.7V, PRODUCT RAN ...
✓ IN STOCK!
$13.00
Buy Surplus As Low As
$7.80
$7.80
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB960T51
OPTOCOUPLER, BUFFERED TOTEM POLE; SENSOR OUTPUT:TOTEM POLE; SENSOR MOUNTING:THROUGH HOLE; GAP WIDTH:3.18MM; APERTURE WIDTH:1.27MM; FORWARD CURRENT IF:40MA; REVERSE VOLTAGE VR:2V; FORWARD VOL ...
✓ IN STOCK!
$4.92
Buy Surplus As Low As
$2.95
$2.95
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB980P51Z
(PRICE/EACH), SLOTTED OPTIC SWITCH; SENSOR OUTPUT:TOTEM POLE; SENSOR MOUNTING:PANEL / CHASSIS; GAP WIDTH:3.18MM; APERTURE WIDTH:1.27MM; FORWARD CURRENT IF:40MA; REVERSE VOLTAGE VR:2V; FORWAR ...
✓ IN STOCK!
$11.00
Buy Surplus As Low As
$6.60
$6.60
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB981T51Z
(PRICE/EACH), OPTOCOUPLER, BUFFERED OC; SENSOR OUTPUT:OPEN COLLECTOR; SENSOR MOUNTING:PANEL MOUNT; GAP WIDTH:3.18MM; APERTURE WIDTH:1.27MM; FORWARD CURRENT IF:40MA; REVERSE VOLTAGE VR:2V; FO ...
✓ IN STOCK!
$11.00
Buy Surplus As Low As
$6.60
$6.60
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB982T51Z
OPTOSWITCH; SENSOR OUTPUT:-; SENSOR MOUNTING:PANEL MOUNT; GAP WIDTH:3.18MM; APERTURE WIDTH:1.27MM; FORWARD CURRENT IF:40MA; REVERSE VOLTAGE VR:2V; FORWARD VOLTAGE:1.7V; PRODUCT RANGE:OPB980 ...
✓ IN STOCK!
$11.00
Buy Surplus As Low As
$6.60
$6.60
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB991T51Z
OPTOSWITCH; SENSOR OUTPUT:OPEN COLLECTOR; SENSOR MOUNTING:PANEL MOUNT; GAP WIDTH:3.18MM; APERTURE WIDTH:1.27MM; FORWARD CURRENT IF:40MA; REVERSE VOLTAGE VR:2V; FORWARD VOLTAGE:1.7V; PRODUCT ...
✓ IN STOCK!
$12.00
Buy Surplus As Low As
$7.20
$7.20
TT ELECTRONICS
OPTEK TECHNOLOGY
OPF522
FIBER OPTIC DETECTOR, 0.005GBPS, WAVELENGTH TYP:840NM, DATA RATE MAX:0.005GBPS, DATA TRANSMISSION DISTANCE:-, PRODUCT RANGE:-, OUTPUT CURRENT RANGE:0.005 TO 0.25MA ROHS COMPLIANT: YES
✓ IN STOCK!
$30.00
Buy Surplus As Low As
$18.00
$18.00
TT ELECTRONICS
OPTEK TECHNOLOGY
OPI1268
OPTOCOUPLER, TRANSISTOR, 1 CHANNEL, 16000 VRMS, 1.5 V FORWARD CURRENT, 3 V REVERSE CURRENT, 25 MA, OPEN COLLECTOR OUTPUT, THROUGH HOLE MOUNT, -40 TO +100 DEGREES C
✓ IN STOCK!
$13,737.00
Buy Surplus As Low As
$8,243.00
$8,243.00
TT ELECTRONICS
OPTEK TECHNOLOGY
OPI150
(PRICE/EACH), OPTOCOUPLER, TRANSISTOR, 50000VRMS; NO. OF CHANNELS:1 CHANNEL; OPTOCOUPLER CASE STYLE:AXIAL; NO. OF PINS:5PINS; FORWARD CURRENT IF MAX:50MA; ISOLATION VOLTAGE:50KV; CTR MIN:10% ...
✓ IN STOCK!
$98.00
Buy Surplus As Low As
$65.00
$65.00
TT ELECTRONICS
OPTEK TECHNOLOGY
OPL550
OPTOSWITCH, NO. OF PINS:3PINS, DIODE CASE STYLE:THROUGH HOLE, WAVELENGTH OF PEAK SENSITIVITY:935NM, SPECTRAL SENSITIVITY @ PEAK:-, OPERATING TEMPERATURE MIN:-40°C, OPERATING TEMPERATURE MAX: ...
✓ IN STOCK!
$2.36
Buy Surplus As Low As
$1.42
$1.42
TT ELECTRONICS
OPTEK TECHNOLOGY
OPV310
LASER DIODE, 850 NM, 2.5 GBPS, 12 MA, TO-46, 3, 1.5 MW ROHS COMPLIANT: YES
✓ IN STOCK!
$30.00
Buy Surplus As Low As
$18.00
$18.00
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB350W250Z
LIQUID LEVEL SENSOR, SENSOR OUTPUT:PHOTOTRANSISTOR, SUPPLY VOLTAGE DC MIN:4.75V, SUPPLY VOLTAGE DC MAX:5.25V, OUTPUT CURRENT:50MA, RESPONSE TIME:-, PRODUCT RANGE:OPB350 SERIES, BODY MATERIAL ...
✓ IN STOCK!
$11.00
Buy Surplus As Low As
$6.60
$6.60
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB390L55Z
OPTICAL SENSOR (SWITCH) TRANSMISSIVE / SLOTTED INTERRUPTER, NO. OF CHANNELS:1, OPTOCOUPLER OUTPUT TYPE:PHOTOTRANSISTOR, INPUT
✓ IN STOCK!
$6.77
Buy Surplus As Low As
$4.06
$4.06
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB390T51Z
TRANSMISSIVE PHOTO INTERRUPTER, PHOTOTRANSISTOR, 50 MA, 1.3 V, 2 V, 1.27 MM, 3.18 MM
✓ IN STOCK!
$5.83
Buy Surplus As Low As
$3.50
$3.50
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB420AZ
OPTICAL SWITCH, NO. OF CHANNELS:1, OPTOCOUPLER OUTPUT TYPE:PHOTOTRANSISTOR, INPUT CURRENT:20MA, OUTPUT VOLTAGE:30V, OPTO CASE
✓ IN STOCK!
$7.45
Buy Surplus As Low As
$4.47
$4.47
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB608V
PHOTO INTERRUPTER, REFLECTIVE, 1.27MM; SENSOR OUTPUT:PHOTOTRANSISTOR; SENSOR MOUNTING:THROUGH HOLE; SENSING DISTANCE:1.27MM; FORWARD CURRENT IF:12MA; REVERSE VOLTAGE VR:5V; COLLECTOR EMITTER ...
✓ IN STOCK!
$16.00
Buy Surplus As Low As
$9.60
$9.60
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB620
SLOTTED SWITCH, TRANSISTOR, SENSOR OUTPUT,PHOTOTRANSISTOR, SENSOR MOUNTING,THROUGH HOLE, GAP WIDTH,4.83MM, APERTURE WIDTH,1.52MM, FORWARD CURRENT IF,50MA, REVERSE VOLTAGE VR,3V, FORWARD VOLT ...
✓ IN STOCK!
$2.64
Buy Surplus As Low As
$1.58
$1.58
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB625
(PRICE/EACH), SLOTTED SWITCH, SCHMITT TRIGGER; SENSOR OUTPUT:10K PULLUP; SENSOR MOUNTING:THROUGH HOLE; GAP WIDTH:4.83MM; APERTURE WIDTH:1.52MM; FORWARD CURRENT IF:50MA; REVERSE VOLTAGE VR:3V ...
✓ IN STOCK!
$4.32
Buy Surplus As Low As
$2.59
$2.59
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB707A
DIFFUSE PHOTOELECTRIC SENSOR, 1.27MM MIN, 1.27MM MAX, 25MA, 1-CHANNEL, RECTANGULAR, THROUGH HOLE MOUNT
✓ IN STOCK!
$5.54
Buy Surplus As Low As
$3.32
$3.32
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB710F
OBJECT SENSOR, PHOTOTRANSISTOR, SENSOR OUTPUT:PHOTOTRANSISTOR, SENSOR MOUNTING:THROUGH HOLE, SENSING DISTANCE:6.35MM, FORWARD CURRENT IF:50MA, REVERSE VOLTAGE VR:3V, COLLECTOR EMITTER VOLTAG ...
✓ IN STOCK!
$14.00
Buy Surplus As Low As
$8.40
$8.40
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB730F
OBJECT SENSOR, PHOTOTRANSISTOR, SENSOR OUTPUT:DARLINGTON PHOTOTRANSISTOR, SENSOR MOUNTING:THROUGH HOLE, SENSING DISTANCE:6.35MM, FORWARD CURRENT IF:50MA, REVERSE VOLTAGE VR:3V, COLLECTOR EMI ...
✓ IN STOCK!
$16.00
Buy Surplus As Low As
$9.60
$9.60
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB742
PHOTO INTERRUPTER, REFLECTIVE, 3.81MM; SENSOR OUTPUT:PHOTOTRANSISTOR; SENSOR MOUNTING:THROUGH HOLE; SENSING DISTANCE:3.81MM; FORWARD CURRENT IF:40MA; REVERSE VOLTAGE VR:2V; COLLECTOR EMITTER ...
✓ IN STOCK!
$4.34
Buy Surplus As Low As
$2.67
$2.67
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB800L55
OPTO SWITCH, WIDE, SLOTTED, SENSOR OUTPUT:PHOTOTRANSISTOR, SENSOR MOUNTING:THROUGH HOLE, GAP WIDTH:9.53MM, APERTURE WIDTH:1.27MM, FORWARD CURRENT IF:50MA, REVERSE VOLTAGE VR:2V, FORWARD VOLT ...
✓ IN STOCK!
$3.53
Buy Surplus As Low As
$2.12
$2.12
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB800W55Z
OPTOSWITCH, PHOTOTRANSISTOR; SENSOR OUTPUT:PHOTOTRANSISTOR; SENSOR MOUNTING:PANEL / CHASSIS; GAP WIDTH:9.5MM; APERTURE WIDTH:1.27MM; FORWARD CURRENT IF:50MA; REVERSE VOLTAGE VR:2V; FORWARD V ...
✓ IN STOCK!
$7.45
Buy Surplus As Low As
$4.47
$4.47
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB810W55Z
OPTOSWITCH, SENSOR O/P:PHOTOTRANSISTOR, SENSOR MOUNTING:PANEL / CHASSIS, GAP WIDTH:9.5MM, APERTURE WIDTH:1.27MM, FORWARD CURRENT IF:50MA, REVERSE VOLT VR:2V, FORWARD VOLT:1.7V, PRODUCT RNG:O ...
✓ IN STOCK!
$7.01
Buy Surplus As Low As
$4.20
$4.20
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB811L55
TRANSMISSIVE PHOTO INTERRUPTER, PHOTOTRANSISTOR, 50 MA, 1.7 V, 2 V, 1.27 MM, 9.53 MM ROHS COMPLIANT: YES
✓ IN STOCK!
$3.63
Buy Surplus As Low As
$2.18
$2.18
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB821S5Z
SLOTTED SWITCH, PHOTOTRANSISTOR, SENSOR OUTPUT,PHOTOTRANSISTOR, SENSOR MOUNTING,PANEL / CHASSIS, GAP WIDTH,2.03MM, APERTURE WIDTH,1.02MM, FORWARD CURRENT IF,50MA, REVERSE VOLTAGE VR,2V, FORW ...
✓ IN STOCK!
$7.15
Buy Surplus As Low As
$4.05
$4.05
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB830W11Z
OPTOSWITCH, PHOTOTRANSISTOR; SENSOR OUTPUT:PHOTOTRANSISTOR; SENSOR MOUNTING:PANEL / CHASSIS; GAP WIDTH:3.18MM; APERTURE WIDTH:0.25MM; FORWARD CURRENT IF:50MA; REVERSE VOLTAGE VR:2V; FORWARD ...
✓ IN STOCK!
$7.77
Buy Surplus As Low As
$4.66
$4.66
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB830W51Z
OPTOSWITCH, PHOTOTRANSISTOR; SENSOR OUTPUT:PHOTOTRANSISTOR; SENSOR MOUNTING:PANEL / CHASSIS; GAP WIDTH:3.18MM; APERTURE WIDTH:1.27MM; FORWARD CURRENT IF:50MA; REVERSE VOLTAGE VR:2V; FORWARD ...
✓ IN STOCK!
$7.00
Buy Surplus As Low As
$4.20
$4.20
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB831W55Z
SENSOR, SLOTTED OPTICAL SWITCH, 3.18 MM SLOT, 2V EMITTER, 30V DETECTOR, 30 MA
✓ IN STOCK!
$7.33
Buy Surplus As Low As
$4.40
$4.40
TT ELECTRONICS
OPTEK TECHNOLOGY
OHB900
HALL EFFECT IC, SUPPLY VOLTAGE DC MIN:4.5V, SUPPLY VOLTAGE DC MAX:25V, SENSOR TERMINALS:-, SENSOR HOUSING:-, OUTPUT CONFIGURATION:-, OUTPUT VOLTAGE MIN:-, SWITCHING SPEED:-, PRODUCT RANGE:OH ...
✓ IN STOCK!
$17.00
Buy Surplus As Low As
$11.00
$11.00
TT ELECTRONICS
OPTEK TECHNOLOGY
OP232W
IR EMITTER, 890NM, 4.65MM, TO-46-2, THOUGH HOLE, VIEWING ANGLE:50¦, DIODE CASE STYLE:TO-46, FORWARD CURRENT IF(AV):100MA, FORWARD VOLTAGE VF MAX:2V, RISE TIME:500NS, FALL TIME TF:250NS, OPER ...
✓ IN STOCK!
$4.42
Buy Surplus As Low As
$2.65
$2.65
TT ELECTRONICS
OPTEK TECHNOLOGY
OP270
IR EMITTER, 890NM, 1.9MM, SMD; PEAK WAVELENGTH:890NM; FORWARD CURRENT IF(AV):20MA; RISE TIME:500NS; FALL TIME TF:500NS; VIEWING ANGLE:25; SUPPLY VOLTA
✓ IN STOCK!
$0.95
Buy Surplus As Low As
$0.57
$0.57
TT ELECTRONICS
OPTEK TECHNOLOGY
OP505A
TRANSISTOR, PHOTO, NPN, 890NM, T-1, WAVELENGTH TYP:935NM, VIEWING ANGLE:-, POWER CONSUMPTION:100MW, NO. OF PINS:2PINS, PRODUCT RANGE:-, AUTOMOTIVE QUALIFICATION STANDARD:-, MSL:-, INPUT CURR ...
✓ IN STOCK!
$0.97
Buy Surplus As Low As
$0.54
$0.54
TT ELECTRONICS
OPTEK TECHNOLOGY
OP521
TRANSISTOR; TRANSISTOR POLARITY:NPN; WAVELENGTH:935NM; POWER CONSUMPTION:75MW; VIEWING ANGLE:160°; NO. OF PINS:2; COLLECTOR CURRENT TYP:0.25MA; HALF A
✓ IN STOCK!
$0.67
Buy Surplus As Low As
$0.40
$0.40
TT ELECTRONICS
OPTEK TECHNOLOGY
OP805SL
TRANSISTOR, PHOTO, NPN, 890NM, TO-18-3, WAVELENGTH TYP,-, VIEWING ANGLE,-, POWER CONSUMPTION,250MW, NO. OF PINS,3PINS, PRODUCT RANGE,-, AUTOMOTIVE QUALIFICATION STANDARD,-, MSL,-, INPUT CURR ...
✓ IN STOCK!
$3.56
Buy Surplus As Low As
$2.14
$2.14
TT ELECTRONICS
OPTEK TECHNOLOGY
OP830SL
OPTICAL SENSOR PHOTOTRANSISTOR, POWER CONSUMPTION: 250MW, 3PINS, COLLECTOR EMITTER VOLTAGE V(BR)CEO: 5V, OUTPUT VOLTAGE MAX: 15V, ROHS COMPLIANT: YES
✓ IN STOCK!
$3.93
Buy Surplus As Low As
$2.36
$2.36
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB706A
OPTOSWITCH, SENSOR OUTPUT,PHOTOTRANSISTOR, SENSOR MOUNTING,THROUGH HOLE, SENSING DISTANCE,1.27MM, FORWARD CURRENT IF,50MA, REVERSE VOLTAGE VR,2V, COLLECTOR EMITTER VOLTAGE V(BR)CEO,24V, FORW ...
✓ IN STOCK!
$16.00
Buy Surplus As Low As
$9.60
$9.60
TT ELECTRONICS
OPTEK TECHNOLOGY
OPF470
DIODE, PHOTO, 880NM, 80°, WAVELENGTH TYP:880NM, DATA RATE MAX:-, DATA TRANSMISSION DISTANCE:-, PRODUCT RANGE:-, DARK CURRENT:100PA, DIODE CASE STYLE:TO-18, NO. OF PINS:3PINS, OPERATING TEMPE ...
✓ IN STOCK!
$29.00
Buy Surplus As Low As
$18.00
$18.00
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB821Z
OPTICAL SENSOR TRANSMISSIVE / SLOTTED INTERRUPTER, SENSOR OUTPUT:PHOTOTRANSISTOR, SENSOR MOUNTING:PANEL / CHASSIS, GAP WIDTH:2.03MM, APERTURE WIDTH:1.02MM, FORWARD CURRENT IF:50MA, REVERSE V ...
✓ IN STOCK!
$7.74
Buy Surplus As Low As
$4.64
$4.64
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB818
OPTICAL SENSOR THROUGH-BEAM, 5.33MM, PHOTOTRANSISTOR, THROUGH HOLE
✓ IN STOCK!
$5.68
Buy Surplus As Low As
$3.41
$3.41
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB350W062Z
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; ...
✓ IN STOCK!
$15.00
Buy Surplus As Low As
$9.00
$9.00
TT ELECTRONICS
OPTEK TECHNOLOGY
OVSA1ABC2R8
LED, AMBER, 1.5CD, 599NM, LED COLOR,AMBER, LED MOUNTING,SMD, BULB SIZE,-, FORWARD CURRENT IF,50MA, FORWARD VOLTAGE,2.4V, WAVELENGTH TYP,599NM, LUMINOUS INTENSITY,1.5CD, VIEWING ANGLE,120¦, L ...
✓ IN STOCK!
$0.66
Buy Surplus As Low As
$0.40
$0.40
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB100Z
IR EMITTER PHOTOTRANSISTOR PAIR, 914MM, VIEWING ANGLE:-, DIODE CASE STYLE:WIRE LEADED, FORWARD CURRENT IF(AV):-, FORWARD VOLTAGE VF MAX:-, RISE TIME:-, FALL TIME TF:-, OPERATING TEMPERATURE ...
✓ IN STOCK!
$11.00
Buy Surplus As Low As
$6.60
$6.60
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB350W125Z
FLUID IN-LINE SENSOR, .125 INCH TUBING, 24 WIRES / PLASTIC BAG ROHS COMPLIANT: YES
✓ IN STOCK!
$17.00
Buy Surplus As Low As
$11.00
$11.00
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB800W51Z
SLOTTED OPTICAL SWITCH, 9.535MM, PHOTO TRANSISTOR, SENSOR OUTPUT,PHOTOTRANSISTOR, SENSOR MOUNTING,PANEL / CHASSIS, GAP WIDTH,9.53MM, APERTURE WIDTH,1.27MM, FORWARD CURRENT IF,50MA, REVERSE V ...
✓ IN STOCK!
$6.56
Buy Surplus As Low As
$3.93
$3.93
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB816Z
SLOTTED OPTICAL SWITCH, 5.1MM, PHOTO TRANSISTOR; SENSOR OUTPUT:PHOTOTRANSISTOR; SENSOR MOUNTING:PANEL / CHASSIS; GAP WIDTH:5.1MM; APERTURE WIDTH:0.25MM; FORWARD CURRENT IF:-; REVERSE VOLTAGE ...
✓ IN STOCK!
$15.00
Buy Surplus As Low As
$9.00
$9.00
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB841W55Z
(PRICE/EACH), SLOTTED SWITCH, PHOTOTRANSISTOR; SENSOR OUTPUT:PHOTOTRANSISTOR; SENSOR MOUNTING:PANEL / CHASSIS; GAP WIDTH:3.18MM; APERTURE WIDTH:1.27MM; FORWARD CURRENT IF:50MA; REVERSE VOLTA ...
✓ IN STOCK!
$7.00
Buy Surplus As Low As
$4.20
$4.20
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB901W55Z
SLOTTED OPTICAL SWITCH, 5.08MM, OPEN COLLECTOR; SENSOR OUTPUT:TOTEM POLE; SENSOR MOUNTING:PANEL / CHASSIS; GAP WIDTH:9.5MM; APERTURE WIDTH:1.52MM; FORWARD CURRENT IF:-; REVERSE VOLTAGE VR:2V ...
✓ IN STOCK!
$15.00
Buy Surplus As Low As
$9.00
$9.00
