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4 mm Sensors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B NRL3104F3950B1F Eaton Electronics 1: 0,55 € 331In Stock	Mfr. Part No. NRL3104F3950B1F Mouser Part No 504-NRL3104F3950B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	331In Stock	0,55 € 0,52 € 0,487 € 0,485 € View 0,387 € 0,378 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRL3104J3380B1F Eaton Electronics 1: 0,49 € 1.682In Stock	Mfr. Part No. NRL3104J3380B1F Mouser Part No 504-NRL3104J3380B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1.682In Stock	0,49 € 0,462 € 0,411 € 0,396 € View 0,347 € 0,338 € 0,293 € 0,283 € 0,255 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRL3104J3435B2F Eaton Electronics 1: 0,542 € 759In Stock	Mfr. Part No. NRL3104J3435B2F Mouser Part No 504-NRL3104J3435B2F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	759In Stock	0,542 € 0,509 € 0,46 € 0,444 € View 0,384 € 0,378 € 0,328 € 0,302 € 0,28 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRL3105F3950B1F Eaton Electronics 1: 0,55 € 1.670In Stock	Mfr. Part No. NRL3105F3950B1F Mouser Part No 504-NRL3105F3950B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1.670In Stock	0,55 € 0,519 € 0,485 € 0,462 € View 0,403 € 0,386 € 0,378 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRL3105J3950B1F Eaton Electronics 1: 0,378 € 1.943In Stock	Mfr. Part No. NRL3105J3950B1F Mouser Part No 504-NRL3105J3950B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1.943In Stock	0,378 € 0,353 € 0,329 € 0,312 € View 0,271 € 0,259 € 0,253 € 0,232 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B NRL3504J3950B1F Eaton Electronics 1: 0,31 € 1.990In Stock	Mfr. Part No. NRL3504J3950B1F Mouser Part No 504-NRL3504J3950B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1.990In Stock	0,31 € 0,291 € 0,271 € 0,257 € 0,232 €	Min.: 1 Mult.: 1
Proximity Sensors 1 Form A Cylindrical Term. MK14-1A66B-200W MEDER electronic 1: 5,27 € 296In Stock	Mfr. Part No. MK14-1A66B-200W Mouser Part No 876-MK14-1A66B-200W	MEDER electronic	Proximity Sensors 1 Form A Cylindrical Term. Learn More about MEDER electronic meder mk reed sensors	Datasheet	296In Stock	5,27 € 3,85 € 3,63 € 3,36 € View 3,18 € 3,05 € 2,99 €	Min.: 1 Mult.: 1
Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation MCS1802GS-20-Z Monolithic Power Systems (MPS) 1: 2,76 € 8.998On Order	Mfr. Part No. MCS1802GS-20-Z Mouser Part No 946-MCS1802GS-20-Z	Monolithic Power Systems (MPS)	Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation Learn More about Monolithic Power Systems (MPS) mps mcs180x sensors	Datasheet	8.998On Order On Order Ship Dates Mfr. No: MCS1802GS-20-Z Stock: 0 On Order: 1.498 Expected 9/29/2026 2.500 Expected 12/18/2026 5.000 Expected 9/7/2027 Factory Lead Time: 57 Weeks	Cut Tape 2,76 € 2,46 € 2,22 € 2,13 € View Reel 1,64 € 2,05 € 1,81 € 1,73 € 1,64 €	Min.: 1 Mult.: 1 : 2.500
Board Mount Current Sensors High Power Density 150A, 3.3V Current Sensor in QFN Package ACS37220LEZATR-150B3 Allegro MicroSystems 1: 2,66 € 5.988Expected 11/5/2026	Mfr. Part No. ACS37220LEZATR-150B3 Mouser Part No 250-LEZATR-150B3	Allegro MicroSystems	Board Mount Current Sensors High Power Density 150A, 3.3V Current Sensor in QFN Package Learn More about Allegro MicroSystems allegro acs37220 sensors	Datasheet	5.988Expected 11/5/2026	2,66 € 2,37 € 2,14 € 2,06 € View 1,97 € 1,81 € 1,71 € 1,64 € 1,59 €	Min.: 1 Mult.: 1
Board Mount Current Sensors Linear Hall-Effect Current Sensor with OCD 3kVRMS Isolation, 580VRMS Working Voltage, AEC-Q100 Qualified MCQ1805GS-310-BAEC-P Monolithic Power Systems (MPS) 1: 3,55 € 5.020On Order New Product	Mfr. Part No. MCQ1805GS-310-BAEC-P Mouser Part No 946-MCQ1805S310BAECP New Product	Monolithic Power Systems (MPS)	Board Mount Current Sensors Linear Hall-Effect Current Sensor with OCD 3kVRMS Isolation, 580VRMS Working Voltage, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mcq1805 current sensors	Datasheet	5.020On Order	3,55 € 3,18 € 3,04 € 2,88 € View 2,76 € 2,66 € 2,44 € 2,32 € 2,28 €	Min.: 1 Mult.: 1
Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation MCS1802GS-05-P Monolithic Power Systems (MPS) 1: 3,41 € 4.500On Order	Mfr. Part No. MCS1802GS-05-P Mouser Part No 946-MCS1802GS-05-P	Monolithic Power Systems (MPS)	Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation Learn More about Monolithic Power Systems (MPS) mps mcs180x sensors	Datasheet	4.500On Order On Order Ship Dates Mfr. No: MCS1802GS-05-P Stock: 0 On Order: 500 Expected 3/2/2027 1.500 Expected 4/13/2027 2.500 Expected 8/10/2027 Factory Lead Time: 64 Weeks	Cut Tape 3,41 € 3,05 € 2,87 € 2,49 € 2,36 € Reel 1,97 €	Min.: 1 Mult.: 1 : 500
Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation MCS1803GS-10-Z Monolithic Power Systems (MPS) 1: 2,76 € 5.000Expected 12/2/2026	Mfr. Part No. MCS1803GS-10-Z Mouser Part No 946-MCS1803GS-10-Z	Monolithic Power Systems (MPS)	Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation Learn More about Monolithic Power Systems (MPS) mps mcs180x sensors	Datasheet	5.000Expected 12/2/2026	Cut Tape 2,76 € 2,46 € 2,22 € 2,13 € View Reel 1,60 € 2,05 € 1,81 € 1,73 € 1,60 €	Min.: 1 Mult.: 1 : 2.500
Board Mount Current Sensors 3.3V Hall current sensor. 2.5% accuracy. 3kV Isolation MCS1806GS-3-05-P Monolithic Power Systems (MPS) 1: 3,29 € 895On Order	Mfr. Part No. MCS1806GS-3-05-P Mouser Part No 946-MCS1806GS-3-05-P	Monolithic Power Systems (MPS)	Board Mount Current Sensors 3.3V Hall current sensor. 2.5% accuracy. 3kV Isolation Learn More about Monolithic Power Systems (MPS) mps mcs1806 current sensors	Datasheet	895On Order On Order Ship Dates Mfr. No: MCS1806GS-3-05-P Stock: 0 On Order: 395 Expected 10/9/2026 500 Expected 1/1/2027 Factory Lead Time: 64 Weeks	Cut Tape 3,29 € 2,94 € 2,81 € 2,71 € View Reel 2,13 € 2,55 € 2,45 € 2,13 €	Min.: 1 Mult.: 1 : 500
Photoelectric Sensors Fixed Field ; Range: 10 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Q2FAN2FF10-2M Banner Engineering 1: 98,04 € 3Expected 10/8/2026 New Product	Mfr. Part No. Q2FAN2FF10-2M Mouser Part No 778-Q2FAN2FF10-2M New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 10 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 10/8/2026	98,04 €	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Q2FAN2FF15-2M Banner Engineering 1: 98,04 € 3Expected 10/12/2026 New Product	Mfr. Part No. Q2FAN2FF15-2M Mouser Part No 778-Q2FAN2FF15-2M New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 10/12/2026	98,04 €	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M8 Pigtail QD Q2FAN2FF15-Q Banner Engineering 1: 98,04 € 3Expected 10/8/2026 New Product	Mfr. Part No. Q2FAN2FF15-Q Mouser Part No 778-Q2FAN2FF15-Q New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M8 Pigtail QD Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 10/8/2026	98,04 €	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M12 Pigtail QD Q2FAN2FF15-Q5 Banner Engineering 1: 98,04 € 3Expected 10/8/2026 New Product	Mfr. Part No. Q2FAN2FF15-Q5 Mouser Part No 778-Q2FAN2FF15-Q5 New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M12 Pigtail QD Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 10/8/2026	98,04 €	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Q2FAN2FF30-2M Banner Engineering 1: 98,04 € 3Expected 10/8/2026 New Product	Mfr. Part No. Q2FAN2FF30-2M Mouser Part No 778-Q2FAN2FF30-2M New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 10/8/2026	98,04 €	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M8 Pigtail QD Q2FAN2FF30-Q Banner Engineering 1: 98,04 € 3Expected 10/12/2026 New Product	Mfr. Part No. Q2FAN2FF30-Q Mouser Part No 778-Q2FAN2FF30-Q New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M8 Pigtail QD Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 10/12/2026	98,04 €	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M12 Pigtail QD Q2FAN2FF30-Q5 Banner Engineering 1: 98,04 € 3Expected 10/8/2026 New Product	Mfr. Part No. Q2FAN2FF30-Q5 Mouser Part No 778-Q2FAN2FF30-Q5 New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M12 Pigtail QD Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 10/8/2026	98,04 €	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 45 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Q2FAN2FF45-2M Banner Engineering 1: 98,04 € 3Expected 10/8/2026 New Product	Mfr. Part No. Q2FAN2FF45-2M Mouser Part No 778-Q2FAN2FF45-2M New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 45 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 10/8/2026	98,04 €	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 10 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Q2FAN3FF10-2M Banner Engineering 1: 98,04 € 3Expected 9/29/2026 New Product	Mfr. Part No. Q2FAN3FF10-2M Mouser Part No 778-Q2FAN3FF10-2M New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 10 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 9/29/2026	98,04 €	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Q2FAN3FF15-2M Banner Engineering 1: 98,04 € 3Expected 9/29/2026 New Product	Mfr. Part No. Q2FAN3FF15-2M Mouser Part No 778-Q2FAN3FF15-2M New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 9/29/2026	98,04 €	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M8 Pigtail QD Q2FAN3FF15-Q Banner Engineering 1: 98,04 € 3Expected 9/29/2026 New Product	Mfr. Part No. Q2FAN3FF15-Q Mouser Part No 778-Q2FAN3FF15-Q New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M8 Pigtail QD Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 9/29/2026	98,04 €	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M12 Pigtail QD Q2FAN3FF15-Q5 Banner Engineering 1: 98,04 € 3Expected 10/8/2026 New Product	Mfr. Part No. Q2FAN3FF15-Q5 Mouser Part No 778-Q2FAN3FF15-Q5 New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M12 Pigtail QD Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 10/8/2026	98,04 €	Min.: 1 Mult.: 1

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