SEARCH NOW FOR ALL YOUR OPTEK TECHNOLOGY SOLUTIONS
Radwell is here to supply you with all your plant floor needs.
Radwell is not an authorised 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 authorisation by any rights holder.
Filter Results
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB11741
PHOTOELECTRIC REFLECTIVE ARROW 36IN LEAD- 1 EACH
£5.32
Price with VAT:
£6.39
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB933W55Z
OPTICAL SENSOR TRANSMISSIVE / SLOTTED INTERRUPTER, SENSOR OUTPUT:OPEN COLLECTOR, SENSOR MOUNTING:PANEL / CHASSIS, GAP WIDTH:3.18MM, APERTURE WIDTH:1.27MM, FORWARD CURRENT IF:40MA, REVERSE VO ...
£6.40
Price with VAT:
£7.68
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB970N11
(PRICE/EACH), OPTICAL SENSOR TRANSMISSIVE / SLOTTED INTERRUPTER; SENSOR OUTPUT:TOTEM POLE; SENSOR MOUNTING:THROUGH HOLE; GAP WIDTH:3.18MM; APERTURE WIDTH:0.25MM; FORWARD CURRENT IF:40MA; REV ...
£3.12
Price with VAT:
£3.74
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB972T51
OPTICAL SENSOR TRANSMISSIVE / SLOTTED INTERRUPTER; SENSOR OUTPUT:TOTEM POLE; SENSOR MOUNTING:THROUGH HOLE; GAP WIDTH:3.18MM; APERTURE WIDTH:1.27MM; FORWARD CURRENT IF:40MA; REVERSE VOLTAGE V ...
£2.80
Price with VAT:
£3.36
TT ELECTRONICS
OPTEK TECHNOLOGY
OH090U
HALL EFFECT SENSOR UNI-POLAR, TO92-3; HALL EFFECT TYPE:UNIPOLAR; OUTPUT CURRENT:30MA; SENSOR CASE STYLE:TO-92; NO. OF PINS:3PINS; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLTAGE MAX:24V; OPERATING T ...
£4.93
Price with VAT:
£5.92
TT ELECTRONICS
OPTEK TECHNOLOGY
OH180U
HALL EFFECT SENSOR UNI-POLAR, TO92-3; HALL EFFECT TYPE:UNIPOLAR; OUTPUT CURRENT:30MA; SENSOR CASE STYLE:TO-92; NO. OF PINS:3PINS; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLTAGE MAX:24V; OPERATING T ...
£7.10
Price with VAT:
£8.52
TT ELECTRONICS
OPTEK TECHNOLOGY
OHS3175U
HALL EFFECT SENSOR HALLOGIC, TO-92-3, HALL EFFECT TYPE:HALLOGIC, OUTPUT CURRENT:20MA, SENSOR CASE STYLE:TO-92, NO. OF PINS:3PINS, SUPPLY VOLTAGE MIN:4.5V, SUPPLY VOLTAGE MAX:24V, OPERATING T ...
£8.66
Price with VAT:
£10.40
TT ELECTRONICS
OPTEK TECHNOLOGY
OP506D
PRICE/EA (MIN PURCH= 700) - OPTICAL SENSOR (PHOTODETECTOR - "NPN") PHOTOTRANSISTOR; TRANSISTOR POLARITY:NPN; WAVELENGTH TYP:935NM; POWER CONSUMPTION:1
£0.66
Price with VAT:
£0.79
TT ELECTRONICS
OPTEK TECHNOLOGY
OP802SL
OPTICAL SENSOR PHOTOTRANSISTOR; WAVELENGTH TYP:-; VIEWING ANGLE:-; NO. OF PINS:3PINS; POWER CONSUMPTION:250MW; PACKAGING:EACH; PRODUCT RANGE:-; MSL:-;
£2.82
Price with VAT:
£3.39
TT ELECTRONICS
OPTEK TECHNOLOGY
OP913WSL
(PRICE/EACH), OPTICAL SENSOR (PHOTODETECTOR - P-N) PHOTODIODE; NO. OF PINS:2PINS; DIODE CASE STYLE:TO-5; WAVELENGTH OF PEAK SENSITIVITY:900NM; ANGLE OF HALF SENSITIVITY ±:30°; DARK CURRENT:0 ...
£12.57
Price with VAT:
£15.08
TT ELECTRONICS
OPTEK TECHNOLOGY
OP955
(PRICE/EACH), OPTICAL SENSOR (PHOTODETECTOR - P-N) PHOTODIODE; NO. OF PINS:2PINS; DIODE CASE STYLE:RADIAL LEADED; WAVELENGTH OF PEAK SENSITIVITY:935NM; ANGLE OF HALF SENSITIVITY ±:45°; DARK ...
£0.83
Price with VAT:
£0.99
TT ELECTRONICS
OPTEK TECHNOLOGY
OPL615
PHOTOLOGIC SENSOR, OPEN COLLECTOR; OUTPUT CURRENT:10 A; SENSOR OUTPUT:OPEN COLLECTOR; SUPPLY VOLTAGE RANGE DC:4.5V TO 18V ;ROHS COMPLIANT: YES
£0.42
Price with VAT:
£0.51
TT ELECTRONICS
OPTEK TECHNOLOGY
OPL614
PHOTOLOGIC SENSOR, 10K PULL-UP; OUTPUT CURRENT:10 A; SENSOR OUTPUT:10K PULL-UP; SUPPLY VOLTAGE RANGE DC:4.5V TO 18V ;ROHS COMPLIANT: YES
£0.42
Price with VAT:
£0.51
TT ELECTRONICS
OPTEK TECHNOLOGY
OPL612
PHOTOLOGIC SENSOR, OPEN COLLECTOR; OUTPUT CURRENT:10 A; SENSOR OUTPUT:OPEN COLLECTOR; SUPPLY VOLTAGE RANGE DC:4.5V TO 18V ;ROHS COMPLIANT: YES
£0.42
Price with VAT:
£0.51
TT ELECTRONICS
OPTEK TECHNOLOGY
OPE2275S-256
ENCODER; NO. OF CHANNELS:2; ROTATIONAL SPEED MAX:5000RPM; SUPPLY VOLTAGE RANGE:4.75VDC TO 5.25VDC; ENCODER RESOLUTION:256CPR; SHAFT LENGTH:3.8MM; SERI
£21.44
Price with VAT:
£25.72
TT ELECTRONICS
OPTEK TECHNOLOGY
OPE2275S-128
ENCODER; NO. OF CHANNELS:2; ROTATIONAL SPEED MAX:5000RPM; SENSOR SUPPLY VOLTAGE:4.5V TO 5.5V; ENCODER RESOLUTION:128CPR; ENCODER TYPE:INCREMENTAL; OPE
£17.74
Price with VAT:
£21.29
TT ELECTRONICS
OPTEK TECHNOLOGY
OPE2275H-256
ENCODER; NO. OF CHANNELS:2; ROTATIONAL SPEED MAX:5000RPM; SUPPLY VOLTAGE RANGE:4.75VDC TO 5.25VDC; ENCODER RESOLUTION:256CPR; SHAFT LENGTH:3.8MM; SERI
£21.44
Price with VAT:
£25.72
TT ELECTRONICS
OPTEK TECHNOLOGY
OPE2275H-128
ENCODER; NO. OF CHANNELS:2; ROTATIONAL SPEED MAX:5000RPM; SUPPLY VOLTAGE RANGE:4.75VDC TO 5.25VDC; ENCODER RESOLUTION:128CPR; SHAFT LENGTH:3.8MM; SERI
£21.44
Price with VAT:
£25.72
TT ELECTRONICS
OPTEK TECHNOLOGY
OCB350L062Z
LIQUID LEVEL SENSOR; KIT APPLICATION TYPE:SENSOR; SILICON MANUFACTURER:-; SILICON CORE NUMBER:-; APPLICATION SUB TYPE:LIQUID SENSOR; KIT CONTENTS:CALIBRATION BOARD OPB350L, CABLE; PRODUCT RA ...
£21.44
Price with VAT:
£25.72
TT ELECTRONICS
OPTEK TECHNOLOGY
OHN3120U
HALL EFFECT SENSOR; HALL EFFECT TYPE:UNIPOLAR; OUTPUT CURRENT:25MA; SENSOR CASE STYLE:SIP; NO. OF PINS:3PINS; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLTAGE MAX:24V; OPERATING TEMPERATURE MIN:-20°C ...
£4.88
Price with VAT:
£5.85
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB962N51
OPTICAL SENSOR TRANSMISSIVE / SLOTTED INTERRUPTER, (PRICE/EACH), SENSOR OUTPUT: TOTEM POLE, SENSOR MOUNTING: THROUGH HOLE, GAP WIDTH:3.18MM, APERTURE WIDTH:1.27MM, FORWARD CURRENT IF:40MA, R ...
£3.03
Price with VAT:
£3.64
TT ELECTRONICS
OPTEK TECHNOLOGY
OPF1414T
(PRICE/EACH), FIBER OPTIC TRANSMITTER; WAVELENGTH TYP:840NM; DATA RATE MAX:-; DATA TRANSMISSION DISTANCE:-; FORWARD CURRENT IF:100MA; FORWARD VOLTAGE:1.84V; REVERSE VOLTAGE VR:1.8V; SIGNAL R ...
£19.96
Price with VAT:
£23.95
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB941W55Z
OPTICAL SENSOR TRANSMISSIVE / SLOTTED INTERRUPTER, SENSOR O/P:OPEN COLLECTOR, SENSOR MOUNTING:PANEL / CHASSIS, GAP WIDTH:3.18MM, APERTURE WIDTH:1.27MM, FORWARD CURRENT IF:40MA, REVERSE VOLT ...
£6.21
Price with VAT:
£7.45
TT ELECTRONICS
OPTEK TECHNOLOGY
OPF1414
(PRICE/EACH), FIBER OPTIC TRANSMITTER; WAVELENGTH TYP:840NM; DATA RATE MAX:-; DATA TRANSMISSION DISTANCE:-; FORWARD CURRENT IF:100MA; FORWARD VOLTAGE:1.84V; REVERSE VOLTAGE VR:3.8V; SIGNAL R ...
£19.22
Price with VAT:
£23.06
TT ELECTRONICS
OPTEK TECHNOLOGY
OH360U
(PRICE/EACH), HALL EFFECT SENSOR UNI-POLAR, TO92-3; HALL EFFECT TYPE:UNIPOLAR; OUTPUT CURRENT:30MA; SENSOR CASE STYLE:TO-92; NO. OF PINS:3PINS; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLTAGE MAX:24 ...
£7.10
Price with VAT:
£8.52
TT ELECTRONICS
OPTEK TECHNOLOGY
OHN3020U
(PRICE/EACH), HALL EFFECT SENSOR UNI-POLAR, TO92-3; HALL EFFECT TYPE:UNIPOLAR; OUTPUT CURRENT:21MA; SENSOR CASE STYLE:TO-92; NO. OF PINS:3PINS; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLTAGE MAX:24 ...
£4.88
Price with VAT:
£5.85
TT ELECTRONICS
OPTEK TECHNOLOGY
C2221
CONTROLLER 24VDC 50/60HZ 1.6AMP
£133.06
Price with VAT:
£159.67
TT ELECTRONICS
OPTEK TECHNOLOGY
10194-1
MICRO-SCAN EMPTY CAVITY DETECTION SYS LED DISPLAY
£254.29
Price with VAT:
£305.15
TT ELECTRONICS
OPTEK TECHNOLOGY
OPL611
PHOTOLOGIC SENSOR, 10K PULL-UP; OUTPUT CURRENT:10 A; SENSOR OUTPUT:10K PULL-UP; SUPPLY VOLTAGE RANGE DC:4.5V TO 18V ;ROHS COMPLIANT: YES
£0.42
Price with VAT:
£0.51
TT ELECTRONICS
OPTEK TECHNOLOGY
OPE1275S-256
ENCODER; NO. OF CHANNELS:1; ROTATIONAL SPEED MAX:5000RPM; SUPPLY VOLTAGE RANGE:4.75VDC TO 5.25VDC; ENCODER RESOLUTION:256CPR; SHAFT LENGTH:3.8MM; SERI
£21.44
Price with VAT:
£25.72
TT ELECTRONICS
OPTEK TECHNOLOGY
OPE1275S-128
ENCODER; NO. OF CHANNELS:1; ROTATIONAL SPEED MAX:5000RPM; SUPPLY VOLTAGE RANGE:4.75VDC TO 5.25VDC; ENCODER RESOLUTION:128CPR; SHAFT LENGTH:3.8MM; SERI
£21.44
Price with VAT:
£25.72
TT ELECTRONICS
OPTEK TECHNOLOGY
OPE1275H-256.
ENCODER; NO. OF CHANNELS:1; ROTATIONAL SPEED MAX:5000RPM; SUPPLY VOLTAGE RANGE:4.75VDC TO 5.25VDC; PEAK REFLOW COMPATIBLE (260 C):NO; ENCODER RESOLUTI
£21.44
Price with VAT:
£25.72
TT ELECTRONICS
OPTEK TECHNOLOGY
OPE1275H-128
ENCODER; NO. OF CHANNELS:1; ROTATIONAL SPEED MAX:5000RPM; SUPPLY VOLTAGE RANGE:4.75VDC TO 5.25VDC; ENCODER RESOLUTION:128CPR; SHAFT LENGTH:3.8MM; SERI
£21.44
Price with VAT:
£25.72
TT ELECTRONICS
OPTEK TECHNOLOGY
OCB100CZ
CALIBRATION CIRCUIT BOARD, FOR OPTO ISOLATORS, DEVICE TOPOLOGY, NO. OF OUTPUTS:3OUTPUTS, OUTPUT CURRENT, OUTPUT VOLTAGE:3.5V, INPUT VOLTAGE MIN:4.5V, INPUT VOLTAGE MAX:5.5V, CORE CHIP:OCB100 ...
£31.79
Price with VAT:
£38.14
TT ELECTRONICS
OPTEK TECHNOLOGY
OCB100AZ
(PRICE/EACH), CALIBRATION CIRCUIT BOARD, FOR OPTO ISOLATORS; DEVICE TOPOLOGY:-; NO. OF OUTPUTS:3OUTPUTS; OUTPUT CURRENT:-; OUTPUT VOLTAGE:3.5V; INPUT VOLTAGE MIN:4.5V; INPUT VOLTAGE MAX:5.5V ...
£17.74
Price with VAT:
£21.29
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB933W51
PHOTOLOGIC SLOTTED OPTICAL SWITCH 10V
£4.23
Price with VAT:
£5.07
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB880N55Z
(PRICE/EACH), GAP/REFLECTIVE SENSOR ROHS COMPLIANT: YES
£5.05
Price with VAT:
£6.06
TT ELECTRONICS
OPTEK TECHNOLOGY
OP165D
INFRARED EMITTER, 50 MA, 1 S, 500 NS, 18 , 1.6 V, -40 C ROHS COMPLIANT: YES
£0.78
Price with VAT:
£0.94
TT ELECTRONICS
OPTEK TECHNOLOGY
10098
DISCONTINUED BY MANUFACTURER, CONTROL BOARD, I/O CONTROLLER, 6-PORT
£423.54
Price with VAT:
£508.25
TT ELECTRONICS
OPTEK TECHNOLOGY
AF16
DISCONTINUED BY MANUFACTURER, TURBIDITY SENSOR, 3PIN, MALE
£364.59
Price with VAT:
£437.51
TT ELECTRONICS
OPTEK TECHNOLOGY
CS60-35-60
CONDUCTIVITY SENSOR 6ELECTRODE
£292.73
Price with VAT:
£351.28
TT ELECTRONICS
OPTEK TECHNOLOGY
OPB11741-100
PHOTOELECTRIC REFLECTIVE ARROW 36IN LEAD-100/BAG
£345.95
Price with VAT:
£415.15
