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45 mm Sensors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
NTC (Negative Temperature Coefficient) Thermistors Insulated chip & leads, 5KOhm +/-1% @ 25 C NKA502C1R1C Amphenol Advanced Sensors 1: $2.50 14,213In Stock	Mfr. Part No. NKA502C1R1C Mouser Part No 527-NKA502C1R1C	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors Insulated chip & leads, 5KOhm +/-1% @ 25 C Learn More about Amphenol Advanced Sensors amphenol cr1 chip thermistors	Datasheet	14,213In Stock	$2.50 $2.42 $2.32 $2.26 View $2.20 $2.08 $1.97	Min.: 1 Mult.: 1
Photoelectric Sensors EZ-BEAM T30 Series: Fixed Field; Range: 200 mm; Input: 10-30 V dc; Output: Complementary NPN; 2 m (6.5 ft) Cable T30SN6FF200 Banner Engineering 1: $154.01 22In Stock	Mfr. Part No. T30SN6FF200 Mouser Part No 778-T30SN6FF200	Banner Engineering	Photoelectric Sensors EZ-BEAM T30 Series: Fixed Field; Range: 200 mm; Input: 10-30 V dc; Output: Complementary NPN; 2 m (6.5 ft) Cable	Datasheet	22In Stock	$154.01	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10kOhm 2% B57561G1103G000 TDK 1: $5.85 850In Stock	Mfr. Part No. B57561G1103G000 Mouser Part No 871-B57561G1103G000	TDK	NTC (Negative Temperature Coefficient) Thermistors 10kOhm 2% Learn More about TDK epcos ntc thermistors	Datasheet	850In Stock	$5.85 $5.01 $4.39 $3.90 View $3.71 $3.61 $3.02 $2.95	Min.: 1 Mult.: 1
Photoelectric Sensors EZ-BEAM T30 Series Fixed Field; Range: 0-100 mm Cutoff; Input: 10-30 V dc; Output: Light Operate PNP; 4-pin M12 Integral QD T30SP6FF100Q Banner Engineering 1: $159.06 1In Stock	Mfr. Part No. T30SP6FF100Q Mouser Part No 778-T30SP6FF100Q	Banner Engineering	Photoelectric Sensors EZ-BEAM T30 Series Fixed Field; Range: 0-100 mm Cutoff; Input: 10-30 V dc; Output: Light Operate PNP; 4-pin M12 Integral QD	Datasheet	1In Stock	$159.06	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors HarshEnviroChipTherm 2050oHmMatSys2 NKA202C2R1C Amphenol Advanced Sensors 1: $3.79 1,683In Stock	Mfr. Part No. NKA202C2R1C Mouser Part No 527-NKA202C2R1C	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors HarshEnviroChipTherm 2050oHmMatSys2 Learn More about Amphenol Advanced Sensors amphenol cr1 chip thermistors	Datasheet	1,683In Stock	$3.79 $2.84 $1.87 $1.86 $1.85	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10kohm 2% 103ETB Semitec 1: $0.70 400In Stock	Mfr. Part No. 103ETB Mouser Part No 954-103ETB	Semitec	NTC (Negative Temperature Coefficient) Thermistors 10kohm 2% Learn More about Semitec atet	Datasheet	400In Stock	$0.70 $0.663 $0.621 $0.592 View $0.565 $0.564 $0.51 $0.49 $0.45	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 83kohm 3% 833ET-2 Semitec 1: $0.75 317In Stock	Mfr. Part No. 833ET-2 Mouser Part No 954-833ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 83kohm 3% Learn More about Semitec atet	Datasheet	317In Stock	$0.75 $0.57 $0.491 $0.474 View $0.404 $0.403 $0.35 $0.325 $0.296	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 232kohm 3% 234ET-2 Semitec 1: $0.75 9In Stock	Mfr. Part No. 234ET-2 Mouser Part No 954-234ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 232kohm 3% Learn More about Semitec atet	Datasheet	9In Stock	$0.75 $0.57 $0.491 $0.474 View $0.404 $0.403 $0.35 $0.325 $0.296	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRMF104F3380B1F Eaton Electronics 1: $0.72 2,979In Stock	Mfr. Part No. NRMF104F3380B1F Mouser Part No 504-NRMF104F3380B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	2,979In Stock	$0.72 $0.641 $0.60 $0.591 View $0.582 $0.581 $0.506 $0.397 $0.383	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B NRMF104F3950B1J Eaton Electronics 1: $1.09 2,013In Stock	Mfr. Part No. NRMF104F3950B1J Mouser Part No 504-NRMF104F3950B1J	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	2,013In Stock	$1.09 $0.82 $0.656 $0.617 View $0.602 $0.506 $0.475 $0.436	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B NRMR504F3950B1F Eaton Electronics 1: $0.44 3,462In Stock	Mfr. Part No. NRMR504F3950B1F Mouser Part No 504-NRMR504F3950B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	3,462In Stock	$0.44 $0.413 $0.385 $0.366 View $0.349 $0.328 $0.312 $0.286 $0.271	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRMF105F3950B1J Eaton Electronics 1: $0.60 1,974In Stock	Mfr. Part No. NRMF105F3950B1J Mouser Part No 504-NRMF105F3950B1J	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,974In Stock	$0.60 $0.564 $0.527 $0.501 View $0.478 $0.431 $0.398 $0.378	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRMF104F3435B2J Eaton Electronics 1: $0.60 1,910In Stock	Mfr. Part No. NRMF104F3435B2J Mouser Part No 504-NRMF104F3435B2J	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,910In Stock	$0.60 $0.564 $0.527 $0.501 View $0.478 $0.431 $0.398 $0.378	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B NRMF504F3950B1J Eaton Electronics 1: $0.60 1,997In Stock	Mfr. Part No. NRMF504F3950B1J Mouser Part No 504-NRMF504F3950B1J	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,997In Stock	$0.60 $0.564 $0.526 $0.501 View $0.478 $0.477 $0.431 $0.413	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B NRMF504F3950B1F Eaton Electronics 1: $0.49 1,977In Stock	Mfr. Part No. NRMF504F3950B1F Mouser Part No 504-NRMF504F3950B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,977In Stock	$0.49 $0.464 $0.433 $0.412 View $0.392 $0.352 $0.338	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10k 3988 1% B57703M0103G040 TDK 1: $2.83 8,623In Stock	Mfr. Part No. B57703M0103G040 Mouser Part No 871-B57703M103G40	TDK	NTC (Negative Temperature Coefficient) Thermistors 10k 3988 1% Learn More about TDK epcos ntc thermistors	Datasheet	8,623In Stock	$2.83 $2.71 $2.55 $2.37 View $2.34 $2.21 $2.03 $1.99 $1.87	Min.: 1 Mult.: 1
Photoelectric Sensors RetroReflect M12 PNP Straight .1-4m E3FA-RP21 Omron Automation and Safety 1: $103.73 47In Stock	Mfr. Part No. E3FA-RP21 Mouser Part No 653-E3FARP21	Omron Automation and Safety	Photoelectric Sensors RetroReflect M12 PNP Straight .1-4m Learn More about Omron Automation and Safety omron e3fa e3fb sensors	Datasheet	47In Stock	$103.73 $98.24 $88.14 $87.60 $79.19	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 30k 3964 1% B57703M303G40 TDK 1: $3.34 4,186In Stock 5,000Expected 01/01/2027	Mfr. Part No. B57703M303G40 Mouser Part No 871-B57703M303G40	TDK	NTC (Negative Temperature Coefficient) Thermistors 30k 3964 1% Learn More about TDK epcos ntc thermistors	Datasheet	4,186In Stock 5,000Expected 01/01/2027	$3.34 $3.20 $3.02 $2.91 View $2.66 $2.58 $2.50 $2.47	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 5k 3988 1% B57703M502G40 TDK 1: $4.08 1,067In Stock 1,000Expected 08/12/2026	Mfr. Part No. B57703M502G40 Mouser Part No 871-B57703M502G40	TDK	NTC (Negative Temperature Coefficient) Thermistors 5k 3988 1% Learn More about TDK epcos ntc thermistors	Datasheet	1,067In Stock 1,000Expected 08/12/2026	$4.08 $3.66 $3.50 $3.31 View $3.18 $2.91 $2.78 $2.69	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NXFT15WF104FEAB045 Murata Electronics 1: $0.34 3,196In Stock NRND	Mfr. Part No. NXFT15WF104FEAB045 Mouser Part No 81-NXFT15WF104FEAB45 NRND	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics muratanxftthermistor	Datasheet	3,196In Stock	$0.34 $0.314 $0.278 $0.264 View $0.237 $0.233 $0.209 $0.204 $0.202	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Insulated chip & leads, 10KOhm +/-1% @ 25 C NKA103C1R1C Amphenol Advanced Sensors 1: $2.53 705In Stock	Mfr. Part No. NKA103C1R1C Mouser Part No 527-NKA103C1R1C	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors Insulated chip & leads, 10KOhm +/-1% @ 25 C Learn More about Amphenol Advanced Sensors amphenol cr1 chip thermistors	Datasheet	705In Stock	$2.53 $2.42 $2.28 $2.19 View $2.10 $1.93	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Insulated chip & leads, 5KOhm +/-2% @ 25 C NKA502C4AR2C Amphenol Advanced Sensors 1: $1.78 6,751In Stock	Mfr. Part No. NKA502C4AR2C Mouser Part No 527-NKA502C4AR2C	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors Insulated chip & leads, 5KOhm +/-2% @ 25 C Learn More about Amphenol Advanced Sensors amphenol cr1 chip thermistors	Datasheet	6,751In Stock	$1.78 $1.70 $1.60 $1.53 View $1.47 $1.33 $1.28 $1.18	Min.: 1 Mult.: 1
Board Mount Current Sensors CURRENT SENSOR ( 400A; +5V) L06P400S05 Tamura 1: $22.57 133In Stock	Mfr. Part No. L06P400S05 Mouser Part No 838-L06P400S05	Tamura	Board Mount Current Sensors CURRENT SENSOR ( 400A; +5V)	Datasheet	133In Stock	Cut Tape $22.57 $18.58 $17.79 $14.92 Reel $13.90 View $12.85 Quote	Min.: 1 Mult.: 1 : 100
Board Mount Current Sensors CURRENT SENSOR ( 800A; +5V) L06P800S05 Tamura 1: $18.51 198In Stock	Mfr. Part No. L06P800S05 Mouser Part No 838-L06P800S05	Tamura	Board Mount Current Sensors CURRENT SENSOR ( 800A; +5V)	Datasheet	198In Stock	$18.51 $16.87 $15.53 $15.03 View $14.56 $13.64 Quote	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10kOhm 2% B57551G1103G000 TDK 1: $3.47 970In Stock	Mfr. Part No. B57551G1103G000 Mouser Part No 871-B57551G1103G000	TDK	NTC (Negative Temperature Coefficient) Thermistors 10kOhm 2% Learn More about TDK epcos ntc thermistors	Datasheet	970In Stock	$3.47 $3.11 $2.97 $2.81 View $2.70 $2.60 $2.39 $2.31	Min.: 1 Mult.: 1

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