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Littelfuse Passive Components

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR DC303J2K Littelfuse 1: $1.92 218In Stock	Mfr. Part No. DC303J2K Mouser Part No 803-DC303J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR Learn More about Littelfuse renewable energy	Datasheet	218In Stock	$1.92 $1.44 $1.16 $1.09 View $1.06 $0.894 $0.831 $0.763	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% GLASS COATED GP103G4F Littelfuse 1: $7.10 104In Stock	Mfr. Part No. GP103G4F Mouser Part No 803-GP103G4F	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% GLASS COATED	Datasheet	104In Stock	$7.10 $6.38 $6.11 $5.79 View $5.58 $5.47 $5.11 $4.95 $4.80	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% GLASS COATED GP103J4F Littelfuse 1: $7.10 198In Stock	Mfr. Part No. GP103J4F Mouser Part No 803-GP103J4F	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% GLASS COATED	Datasheet	198In Stock	$7.10 $6.38 $6.07 $5.73 View $5.58 $5.47 $5.11 $4.68 $4.58	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS LC103J2G Littelfuse 1: $2.01 280In Stock 250Expected 18/1/2027	Mfr. Part No. LC103J2G Mouser Part No 803-LC103J2G	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS Learn More about Littelfuse renewable energy	Datasheet	280In Stock 250Expected 18/1/2027	$2.01 $1.92 $1.80 $1.71 View $1.55 $1.50 $1.44 $1.33	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM +/-1% MM103J1F Littelfuse 1: $1.56 1,916In Stock 4,250On Order	Mfr. Part No. MM103J1F Mouser Part No 803-MM103J1F	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM +/-1% Learn More about Littelfuse surface mount thermistors	Datasheet	1,916In Stock 4,250On Order On Order Ship Dates Mfr. No: MM103J1F Stock: 1,916 Can Dispatch Immediately On Order: 250 Expected 6/11/2026 4,000 Expected 5/1/2027 Factory Lead Time: 12 Weeks	$1.56 $1.50 $1.40 $1.33 View $1.20 $1.16 $1.11 $1.02	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC 100K OHM +/-1% MM104J1F Littelfuse 1: $1.56 1,010In Stock 1,000Expected 4/11/2026	Mfr. Part No. MM104J1F Mouser Part No 803-MM104J1F	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC 100K OHM +/-1% Learn More about Littelfuse surface mount thermistors	Datasheet	1,010In Stock 1,000Expected 4/11/2026	$1.56 $1.50 $1.40 $1.33 View $1.27 $1.16 $1.11 $1.02	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC 20K OHM +/-1% MM203J1F Littelfuse 1: $1.66 55In Stock	Mfr. Part No. MM203J1F Mouser Part No 803-MM203J1F	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC 20K OHM +/-1% Learn More about Littelfuse surface mount thermistors	Datasheet	55In Stock	$1.66 $1.58 $1.48 $1.41 View $1.28 $1.15 $1.11 $1.05	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM +/-10% SM103J1K-TR Littelfuse 1: $0.694 2,566In Stock	Mfr. Part No. SM103J1K-TR Mouser Part No 803-SM103J1K-TR	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM +/-10% Learn More about Littelfuse industrial portfolio	Datasheet	2,566In Stock	Cut Tape $0.694 $0.654 $0.612 $0.581 View Reel $0.409 $0.554 $0.499 $0.476 $0.409 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR SM502F1K Littelfuse 1: $1.82 103In Stock	Mfr. Part No. SM502F1K Mouser Part No 803-SM502F1K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR Learn More about Littelfuse surface mount thermistors	Datasheet	103In Stock	$1.82 $1.73 $1.63 $1.55 View $1.50 $1.35 $1.29 $1.20	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY USP10982 Littelfuse 1: $3.90 796In Stock	Mfr. Part No. USP10982 Mouser Part No 803-USP10982	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY Learn More about Littelfuse thermistor probes assemblies	Datasheet	796In Stock	$3.90 $3.56 $3.24 $3.16 View $2.98 $2.54 $2.49 $2.43	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR USP12836 Littelfuse 1: $21.90 76In Stock 200Expected 18/11/2026	Mfr. Part No. USP12836 Mouser Part No 803-USP12836	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR Learn More about Littelfuse thermistor probes assemblies	Datasheet	76In Stock 200Expected 18/11/2026	$21.90 $19.92 $19.19 $18.31 View $17.71 $17.12 $17.11 $15.71	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR USP16673 Littelfuse 1: $2.39 479In Stock 250Expected 16/11/2026	Mfr. Part No. USP16673 Mouser Part No 803-USP16673	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR Learn More about Littelfuse thermistor probes assemblies	Datasheet	479In Stock 250Expected 16/11/2026	$2.39 $2.27 $2.12 $2.00 View $1.93 $1.85 $1.74 $1.71 $1.59	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY USP7766 Littelfuse 1: $16.36 155In Stock 350On Order	Mfr. Part No. USP7766 Mouser Part No 803-USP7766	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY Learn More about Littelfuse thermistor probes assemblies	Datasheet	155In Stock 350On Order On Order Ship Dates Mfr. No: USP7766 Stock: 155 Can Dispatch Immediately On Order: 50 Expected 11/11/2026 300 Expected 30/11/2026 Factory Lead Time: 12 Weeks	$16.36 $14.32 $13.53 $13.07 View $12.55 $12.10 $11.82 $11.61	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 2% DO-35 USUG1000-103G Littelfuse 1: $1.88 65In Stock	Mfr. Part No. USUG1000-103G Mouser Part No 803-USUG1000-103G	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 2% DO-35 Learn More about Littelfuse renewable energy	Datasheet	65In Stock	$1.88 $1.80 $1.56 $1.47 View $1.33 $1.20 $1.16 $1.11 $1.02	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100 O HM 10% EPOXY BEAD KC101B2K Littelfuse 1: $3.75 309In Stock	Mfr. Part No. KC101B2K Mouser Part No 576-KC101B2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100 O HM 10% EPOXY BEAD Learn More about Littelfuse kc thermistors	Datasheet	309In Stock	$3.75 $2.82 $2.50 $2.38 View $2.31 $2.07 $1.99 $1.85	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K O HM 10% EPOXY BEAD KC103J2K Littelfuse 1: $3.75 412In Stock	Mfr. Part No. KC103J2K Mouser Part No 576-KC103J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K O HM 10% EPOXY BEAD Learn More about Littelfuse kc thermistors	Datasheet	412In Stock	$3.75 $2.82 $2.50 $2.38 View $2.31 $2.07 $1.99 $1.85	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 10% EPOXY BEAD KC203J2K Littelfuse 1: $3.75 188In Stock	Mfr. Part No. KC203J2K Mouser Part No 576-KC203J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 10% EPOXY BEAD Learn More about Littelfuse kc thermistors	Datasheet	188In Stock	$3.75 $2.82 $2.50 $2.38 View $2.31 $2.07 $1.99 $1.85	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2.252M OHM EPOXY BEAD KC222J2K Littelfuse 1: $2.80 157In Stock	Mfr. Part No. KC222J2K Mouser Part No 576-KC222J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2.252M OHM EPOXY BEAD Learn More about Littelfuse kc thermistors	Datasheet	157In Stock	$2.80 $2.67 $2.52 $2.39 View $2.37 $2.18 $2.09 $2.03 $1.89	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THRM CHIP 3750 10K 5% TR KR103G0J-TR Littelfuse 1: $0.612 2,671In Stock	Mfr. Part No. KR103G0J-TR Mouser Part No 576-KR103G0J-TR	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THRM CHIP 3750 10K 5% TR Learn More about Littelfuse surface mount thermistors	Datasheet	2,671In Stock	Cut Tape $0.612 $0.575 $0.536 $0.51 View Reel $0.381 $0.486 $0.437 $0.413 $0.381 MouseReel Available	Min.: 1 Mult.: 1 : 3,500
Current Sense Resistors - SMD 4T L4CA0612 1W 50ppm 6 mOhm +/-1.0% L4CA0612LR006FNR Littelfuse 1: $1.16 12In Stock 5,000Expected 15/3/2027	Mfr. Part No. L4CA0612LR006FNR Mouser Part No 576-L4CA0612LR006FNR	Littelfuse	Current Sense Resistors - SMD 4T L4CA0612 1W 50ppm 6 mOhm +/-1.0% Learn More about Littelfuse l4ca resistors	Datasheet	12In Stock 5,000Expected 15/3/2027	Cut Tape $1.16 $0.753 $0.574 $0.515 Reel $0.339 View $0.45 $0.409 $0.375 $0.302	Min.: 1 Mult.: 1 : 5,000
Common Mode Chokes / Filters 25ohms 25% 100A 2 Lines 0806 LCF080602A250TG Littelfuse 1: $0.299 1,951In Stock	Mfr. Part No. LCF080602A250TG Mouser Part No 576-LCF080602A250TG	Littelfuse	Common Mode Chokes / Filters 25ohms 25% 100A 2 Lines 0806 Learn More about Littelfuse lfc noise filters	Datasheet	1,951In Stock	Cut Tape $0.299 $0.246 $0.215 $0.203 View Reel $0.154 $0.177 $0.167 $0.155 $0.154 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Common Mode Chokes / Filters 75ohms 25% 100mA 2 Lines 0806 LCF080602A750TG Littelfuse 1: $0.19 9,882In Stock	Mfr. Part No. LCF080602A750TG Mouser Part No 576-LCF080602A750TG	Littelfuse	Common Mode Chokes / Filters 75ohms 25% 100mA 2 Lines 0806 Learn More about Littelfuse lfc noise filters	Datasheet	9,882In Stock	Cut Tape $0.19 $0.152 $0.133 $0.125 View Reel $0.094 $0.11 $0.103 $0.097 $0.094 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Common Mode Chokes / Filters 100ohms 25% 100A 4 Lines 2012 LCF201204A101TG Littelfuse 1: $1.13 2,683In Stock	Mfr. Part No. LCF201204A101TG Mouser Part No 576-LCF201204A101TG	Littelfuse	Common Mode Chokes / Filters 100ohms 25% 100A 4 Lines 2012 Learn More about Littelfuse lfc noise filters	Datasheet	2,683In Stock	Cut Tape $1.13 $0.922 $0.805 $0.759 View Reel $0.662 $0.714 $0.703 $0.662 $0.662 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Common Mode Chokes / Filters 12ohms 30% 100A 2 Lines 1210 LCFE121002A120TG Littelfuse 1: $0.449 2,013In Stock 8,000Expected 4/3/2027	Mfr. Part No. LCFE121002A120TG Mouser Part No 576-LCFE121002A120TG	Littelfuse	Common Mode Chokes / Filters 12ohms 30% 100A 2 Lines 1210 Learn More about Littelfuse lcfe noise filters	Datasheet	2,013In Stock 8,000Expected 4/3/2027	Cut Tape $0.449 $0.366 $0.32 $0.301 View Reel $0.204 $0.279 $0.262 $0.248 $0.241 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Common Mode Chokes / Filters 50ohms 25% 100A 2 Lines 1210 LCFE121002A500TG Littelfuse 1: $0.476 8,631In Stock	Mfr. Part No. LCFE121002A500TG Mouser Part No 576-LCFE121002A500TG	Littelfuse	Common Mode Chokes / Filters 50ohms 25% 100A 2 Lines 1210 Learn More about Littelfuse lcfe noise filters	Datasheet	8,631In Stock	Cut Tape $0.476 $0.388 $0.339 $0.32 View Reel $0.223 $0.295 $0.273 $0.268 $0.223 MouseReel Available	Min.: 1 Mult.: 1 : 4,000