21 mm Sensors

Results: 45
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS

Littelfuse Proximity Sensors 100mm 1,836In Stock
$7.71
$6.97
$6.37
$6.14
Min.: 1
Mult.: 1
Vacuumschmelze Current Sensors – Industrial Current Sensor 250A pri open +/-15V 648In Stock
$55.73
$46.99
$43.67
$39.66
Min.: 1
Mult.: 1
Vacuumschmelze Board Mount Current Sensors Current Sensor 125A pri open +/-15V 1000 845In Stock
$55.72
$46.99
$43.67
$39.64
Min.: 1
Mult.: 1
Vacuumschmelze Current Sensors – Industrial Current Sensor 250A pri open +/-15V horz 389In Stock
$57.28
$48.31
$44.89
$40.76
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 15-40 mm; Input: 10-30 V dc; Outputs: Bipolar NPN and PNP Light Operate; 2 m (6.5 ft) Cable 18In Stock
$130.02
Min.: 1
Mult.: 1
DFRobot Distance Sensor Modules - Enclosed Laser Ranging Sensor UART (4-400cm) 9In Stock
$24.90
Min.: 1
Mult.: 1
Littelfuse Current Sensors – Industrial Fluxgate 1500A 12V CAN TH
100Expected 2026/12/07
$111.52
$94.06
$87.42
$85.99
Min.: 1
Mult.: 1
Littelfuse Current Sensors – Industrial Fluxgate 1500A 24V CAN TH
100Expected 2026/12/07
$117.09
$98.77
$91.80
$90.28
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 30 to 350 mm; Input: 10-30 V dc; Outputs: Bipolar NPN and PNP Light Operate; 2 m (6.5 ft) Cable Non-Stocked Lead-Time 3 Weeks
$130.02
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 30 to 350 mm; Input: 10-30 V dc; Outputs: Bipolar NPN and PNP Light Operate; 150 mm (6 in) M12 Pigtail QD Non-Stocked Lead-Time 7 Weeks
$155.41
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 15-40 mm; Input: 10-30 V dc; Outputs: Bipolar NPN and PNP Light Operate; 150 mm (6 in) M12 Pigtail QD Non-Stocked Lead-Time 7 Weeks
$157.28
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Foreground Suppression; Cutoff Adjustment Range: 30-200 mm; Input: 10-30 V dc; Outputs: Bipolar NPN and PNP Light Operate; 150 mm (6 in) M12 Pigtail QD Non-Stocked Lead-Time 7 Weeks
$157.28
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Foreground Suppression; Cutoff Adjustment Range: 15-40 mm; Input: 10-30 V dc; Outputs: Bipolar NPN and PNP Light Operate; 150 mm (6 in) M12 Pigtail QD Non-Stocked Lead-Time 7 Weeks
$162.92
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 30 to 350 mm; Input: 10-30 V dc; Outputs: Complementary NPN; 2 m (6.5 ft) Cable Non-Stocked Lead-Time 3 Weeks
$130.02
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 30 to 350 mm; Input: 10-30 V dc; Outputs: Complementary NPN; 150 mm (6 in) M12 Pigtail QD Non-Stocked Lead-Time 3 Weeks
$153.03
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 15-40 mm; Input: 10-30 V dc; Outputs: Complementary NPN; 2 m (6.5 ft) Cable Non-Stocked Lead-Time 7 Weeks
$138.55
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 15-40 mm; Input: 10-30 V dc; Outputs: Complementary NPN; 150 mm (6 in) M12 Pigtail QD Non-Stocked Lead-Time 7 Weeks
$153.03
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Foreground Suppression; Cutoff Adjustment Range: 30-200 mm; Input: 10-30 V dc; Outputs: Complementary NPN; 150 mm (6 in) M12 Pigtail QD Non-Stocked Lead-Time 7 Weeks
$162.92
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 30 to 350 mm; Input: 10-30 V dc; Outputs: Complementary PNP; 2 m (6.5 ft) Cable Non-Stocked Lead-Time 7 Weeks
$130.02
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 30 to 350 mm; Input: 10-30 V dc; Outputs: Complementary PNP; 150 mm (6 in) M12 Pigtail QD Non-Stocked Lead-Time 7 Weeks
$153.03
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 15-40 mm; Input: 10-30 V dc; Outputs: Complementary PNP; 2 m (6.5 ft) Cable Non-Stocked Lead-Time 7 Weeks
$134.13
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 15-40 mm; Input: 10-30 V dc; Outputs: Complementary PNP; 150 mm (6 in) M12 Pigtail QD Non-Stocked Lead-Time 7 Weeks
$157.56
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Foreground Suppression; Cutoff Adjustment Range: 30-200 mm; Input: 10-30 V dc; Outputs: Complementary PNP; 2 m (6.5 ft) Cable Non-Stocked Lead-Time 7 Weeks
$130.02
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Foreground Suppression; Cutoff Adjustment Range: 30-200 mm; Input: 10-30 V dc; Outputs: Complementary PNP; 150 mm (6 in) M12 Pigtail QD Non-Stocked Lead-Time 7 Weeks
$153.03
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Foreground Suppression; Cutoff Adjustment Range: 15-40 mm; Input: 10-30 V dc; Outputs: Complementary PNP; 150 mm (6 in) M12 Pigtail QD Non-Stocked Lead-Time 7 Weeks
$153.03
Min.: 1
Mult.: 1