Circuit Protection – Mouser Singapore

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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 2K OHM 10% MELF SM202F1K Littelfuse 1: $2.69 459In Stock	Mfr. Part No. SM202F1K Mouser Part No 576-SM202F1K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2K OHM 10% MELF Learn More about Littelfuse surface mount thermistors	Datasheet	459In Stock	$2.69 $2.08 $1.74 $1.70 View $1.55 $1.35 $1.29 $1.22	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 1K OHM +/-10% SM102B1K Littelfuse 1: $2.19 691In Stock	Mfr. Part No. SM102B1K Mouser Part No 803-SM102B1K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 1K OHM +/-10% Learn More about Littelfuse surface mount thermistors	Datasheet	691In Stock	$2.19 $2.08 $1.74 $1.70 View $1.55 $1.39 $1.30 $1.20	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 400W 5V 2 Ch ESD Prot SM05-02HTG Littelfuse 1: $1.20 15,278In Stock	Mfr. Part No. SM05-02HTG Mouser Part No 576-SM05-02HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 5V 2 Ch ESD Prot Learn More about Littelfuse general esd tvs diodes	Datasheet	15,278In Stock	Cut Tape $1.20 $0.585 $0.491 $0.377 $0.344 Reel $0.257 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 400W 36V 2 Ch ESD Prot SM36-02HTG Littelfuse 1: $1.17 31,499In Stock	Mfr. Part No. SM36-02HTG Mouser Part No 576-SM36-02HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 36V 2 Ch ESD Prot Learn More about Littelfuse general esd tvs diodes	Datasheet	31,499In Stock	Cut Tape $1.17 $0.62 $0.511 $0.392 Reel $0.271 View $0.371 $0.262 $0.257 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 2% RING LUG ASMBLY USUR1000-103G-06 Littelfuse 1: $14.36 208In Stock	Mfr. Part No. USUR1000-103G-06 Mouser Part No 803-USUR1000-103G-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 2% RING LUG ASMBLY Learn More about Littelfuse thermistor probes assemblies	Datasheet	208In Stock	$14.36 $12.88 $12.39 $11.79 View $11.23 $11.08 $10.32 $10.08	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1M OHM 10% MELF SM105R1K Littelfuse 1: $1.82 118In Stock	Mfr. Part No. SM105R1K Mouser Part No 576-SM105R1K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1M OHM 10% MELF Learn More about Littelfuse surface mount thermistors	Datasheet	118In Stock	$1.82 $1.73 $1.63 $1.55 View $1.50 $1.35 $1.28 $1.24	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR SM303J1K Littelfuse 1: $1.82 349In Stock	Mfr. Part No. SM303J1K Mouser Part No 576-SM303J1K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR Learn More about Littelfuse surface mount thermistors	Datasheet	349In 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 NTC 10K OHM +/-10% SM103J1K-TR Littelfuse 1: $0.694 2,578In 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	2,578In Stock	Cut Tape $0.694 $0.654 $0.612 $0.581 View Reel $0.411 $0.554 $0.499 $0.476 $0.411 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
ESD Protection Diodes / TVS Diodes 400W 15V 2 Ch ESD Prot SM15-02HTG Littelfuse 1: $1.13 5,354In Stock	Mfr. Part No. SM15-02HTG Mouser Part No 576-SM15-02HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 15V 2 Ch ESD Prot Learn More about Littelfuse general esd tvs diodes	Datasheet	5,354In Stock	Cut Tape $1.13 $0.585 $0.466 $0.366 Reel $0.269 View $0.347 $0.262 $0.257 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 400W 24V 2 Ch ESD Prot SM24-02HTG Littelfuse 1: $1.24 3,114In Stock 18,000Expected 5/11/2026	Mfr. Part No. SM24-02HTG Mouser Part No 576-SM24-02HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 24V 2 Ch ESD Prot Learn More about Littelfuse general esd tvs diodes	Datasheet	3,114In Stock 18,000Expected 5/11/2026	Cut Tape $1.24 $0.62 $0.481 $0.385 Reel $0.271 View $0.367 $0.265 $0.257 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
NTC (Negative Temperature Coefficient) Thermistors 100K OHM 2% RING LUG ASMBLY USUR1000-104G-06 Littelfuse 1: $18.13 20In Stock	Mfr. Part No. USUR1000-104G-06 Mouser Part No 576-USUR1000-104G-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 100K OHM 2% RING LUG ASMBLY Learn More about Littelfuse thermistor probes assemblies	Datasheet	20In Stock	$18.13 $16.02 $14.36 $12.76 View $12.04 $11.61 $11.56 $11.10 $10.78	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 400W 12V 2 Ch ESD Prot SM12-02HTG Littelfuse 1: $1.26 17,884On Order	Mfr. Part No. SM12-02HTG Mouser Part No 576-SM12-02HTG	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 12V 2 Ch ESD Prot Learn More about Littelfuse general esd tvs diodes	Datasheet	17,884On Order On Order Ship Dates Mfr. No: SM12-02HTG Stock: 0 On Order: 2,884 Expected 11/2/2027 6,000 Expected 1/4/2027 9,000 Expected 12/4/2027 Factory Lead Time: 23 Weeks	Cut Tape $1.26 $0.585 $0.511 $0.396 $0.382 Reel $0.257 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 4.7K OHM 10% SM472F1K Littelfuse 1,000: $1.25 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SM472F1K Mouser Part No 576-SM472F1K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 4.7K OHM 10% Learn More about Littelfuse surface mount thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.25	Min.: 1,000 Mult.: 1,000
NTC (Negative Temperature Coefficient) Thermistors 10K OHM +/-10% SM103J1K Littelfuse 1: $1.82 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SM103J1K Mouser Part No 803-SM103J1K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM +/-10% Learn More about Littelfuse surface mount thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.82 $1.73 $1.63 $1.55 View $1.50 $1.35 $1.27 $1.20	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 500 OHM +/-10% SM501B1K Littelfuse 500: $1.35 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SM501B1K Mouser Part No 803-SM501B1K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 500 OHM +/-10% Learn More about Littelfuse surface mount thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.35 $1.31 $1.23	Min.: 500 Mult.: 500
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/ USUR1000-103J-06 Littelfuse 1: $15.27 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. USUR1000-103J-06 Mouser Part No 803-USUR1000-103J-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/ Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 19 Weeks	$15.27 $13.83 $13.29 $12.65 View $11.91 $11.25 $11.19 $10.65 $10.39	Min.: 1 Mult.: 1

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