Circuit Protection – Mouser Liechtenstein

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Types of Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 400W 36V 2 Ch ESD Prot SM36-02HTG Littelfuse 1: CHF 0.572 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 CHF 0.572 CHF 0.346 CHF 0.319 CHF 0.249 Reel CHF 0.153 View CHF 0.232 CHF 0.151 CHF 0.143 CHF 0.142 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
NTC (Negative Temperature Coefficient) Thermistors 1K OHM +/-10% SM102B1K Littelfuse 1: CHF 1.29 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	CHF 1.29 CHF 1.24 CHF 1.03 CHF 1.01 View CHF 0.917 CHF 0.821 CHF 0.771 CHF 0.712	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2K OHM 10% MELF SM202F1K Littelfuse 1: CHF 1.59 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	CHF 1.59 CHF 1.24 CHF 1.03 CHF 1.01 View CHF 0.917 CHF 0.797 CHF 0.763 CHF 0.723	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 100K OHM 2% RING LUG ASMBLY USUR1000-104G-06 Littelfuse 1: CHF 10.73 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	CHF 10.73 CHF 9.47 CHF 8.49 CHF 8.04 View CHF 7.45 CHF 6.93 CHF 6.48 CHF 6.28	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 400W 5V 2 Ch ESD Prot SM05-02HTG Littelfuse 1: CHF 0.756 12’243In Stock 12’000Expected 3/1/2027	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	12’243In Stock 12’000Expected 3/1/2027	Cut Tape CHF 0.756 CHF 0.346 CHF 0.306 CHF 0.234 CHF 0.221 Reel CHF 0.153 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
ESD Protection Diodes / TVS Diodes 400W 24V 2 Ch ESD Prot SM24-02HTG Littelfuse 1: CHF 0.829 20’540In Stock	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	20’540In Stock	Cut Tape CHF 0.829 CHF 0.416 CHF 0.312 CHF 0.239 Reel CHF 0.193 View CHF 0.169 CHF 0.153 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1M OHM 10% MELF SM105R1K Littelfuse 1: CHF 1.08 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	CHF 1.08 CHF 1.02 CHF 0.964 CHF 0.917 View CHF 0.885 CHF 0.797 CHF 0.755 CHF 0.737	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR SM303J1K Littelfuse 1: CHF 1.08 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	CHF 1.08 CHF 1.02 CHF 0.964 CHF 0.917 View CHF 0.885 CHF 0.797 CHF 0.763 CHF 0.712	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM +/-10% SM103J1K-TR Littelfuse 1: CHF 0.411 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 CHF 0.411 CHF 0.388 CHF 0.362 CHF 0.344 View Reel CHF 0.242 CHF 0.328 CHF 0.296 CHF 0.282 CHF 0.242 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR SM502F1K Littelfuse 1: CHF 1.08 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	CHF 1.08 CHF 1.02 CHF 0.964 CHF 0.917 View CHF 0.885 CHF 0.797 CHF 0.763 CHF 0.712	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 400W 15V 2 Ch ESD Prot SM15-02HTG Littelfuse 1: CHF 0.724 3’804In Stock 3’000Expected 5/20/2027	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	3’804In Stock 3’000Expected 5/20/2027	Cut Tape CHF 0.724 CHF 0.346 CHF 0.299 CHF 0.232 Reel CHF 0.16 View CHF 0.222 CHF 0.153 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
ESD Protection Diodes / TVS Diodes 400W 12V 2 Ch ESD Prot SM12-02HTG Littelfuse 1: CHF 0.756 18’000Expected 2/24/2027	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	18’000Expected 2/24/2027	Cut Tape CHF 0.756 CHF 0.346 CHF 0.306 CHF 0.234 Reel CHF 0.153 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 2% RING LUG ASMBLY USUR1000-103G-06 Littelfuse 1: CHF 9.93 700On Order	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	700On Order On Order Ship Dates Mfr. No: USUR1000-103G-06 Stock: 0 On Order: 150 Expected 2/3/2027 300 Expected 2/10/2027 250 Expected 2/17/2027 Factory Lead Time: 16 Weeks	CHF 9.93 CHF 8.94 CHF 8.05 CHF 7.95 View CHF 6.61 CHF 6.39 CHF 5.95 CHF 5.78	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 4.7K OHM 10% SM472F1K Littelfuse 1’000: CHF 0.797 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	CHF 0.797 CHF 0.73	Min.: 1’000 Mult.: 1’000
NTC (Negative Temperature Coefficient) Thermistors 10K OHM +/-10% SM103J1K Littelfuse 1: CHF 1.08 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	CHF 1.08 CHF 1.02 CHF 0.964 CHF 0.917 View CHF 0.885 CHF 0.797 CHF 0.751 CHF 0.712	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 500 OHM +/-10% SM501B1K Littelfuse 500: CHF 0.797 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	CHF 0.797 CHF 0.776 CHF 0.73	Min.: 500 Mult.: 500
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/ USUR1000-103J-06 Littelfuse 1: CHF 9.04 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	CHF 9.04 CHF 8.19 CHF 7.86 CHF 7.49 View CHF 7.05 CHF 6.65 CHF 6.63 CHF 6.30 CHF 6.15	Min.: 1 Mult.: 1

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Types of Circuit Protection