Circuit Protection – Mouser Korea, Republic of

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Remote Keyless Entry Solutions

Littelfuse Remote Keyless Entry Solutions defend the powered circuits and communication lines of modern vehicles that receive signals from a remote key-fob. These signals control features like remote starting, door unlocking, truck opening, and other custom commands. Littelfuse offers a range of fuses, TVS diodes, diode arrays, MOVs, MLVs, and ESD suppressors that protect the on-board circuitry from such threats.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes TVS 3KW 350V 5%BI DO-214AB TR13 RoHS TPSMD350CA-A Littelfuse 1: ₩4,185.3 1,618In Stock 3,000Expected 1/12/2027 New Product	Mfr. Part # TPSMD350CA-A Mouser Part # 576-TPSMD350CA-A New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 3KW 350V 5%BI DO-214AB TR13 RoHS Learn More about Littelfuse TPSMD TVS diodes	Datasheet	1,618In Stock 3,000Expected 1/12/2027	Cut Tape ₩4,185.3 ₩2,705.7 ₩2,198.4 ₩1,860.1 ₩1,465.6 Reel ₩1,242.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R TPSMB219A Littelfuse 1: ₩1,775.6 5,920In Stock	Mfr. Part # TPSMB219A Mouser Part # 576-TPSMB219A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5,920In Stock	Cut Tape ₩1,775.6 ₩823 ₩731.4 ₩566.5 Reel ₩408.7 View ₩372 ₩349.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200 043701.5WRA Littelfuse 1: ₩2,437.9 3,692In Stock	Mfr. Part # 043701.5WRA Mouser Part # 576-043701.5WRA	Littelfuse	Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	3,692In Stock	Cut Tape ₩2,437.9 ₩2,156.1 ₩2,043.3 ₩1,648.8 View Reel ₩982.2 ₩1,423.3 ₩1,359.9 ₩1,178.1 ₩1,086.5 ₩982.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses .750A 63V FAST ACTING 0440.750WRA Littelfuse 1: ₩2,578.8 2,389In Stock	Mfr. Part # 0440.750WRA Mouser Part # 576-0440.750WRA	Littelfuse	Surface Mount Fuses .750A 63V FAST ACTING Learn More about Littelfuse 440a fuses	Datasheet	2,389In Stock	Cut Tape ₩2,578.8 ₩2,325.2 ₩2,212.4 ₩1,789.7 View Reel ₩1,059.7 ₩1,507.8 ₩1,479.7 ₩1,248.6 ₩1,164 ₩1,059.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200 0441004.WRA Littelfuse 1: ₩2,409.7 3,722In Stock	Mfr. Part # 0441004.WRA Mouser Part # 576-0441004.WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	3,722In Stock	Cut Tape ₩2,409.7 ₩2,127.9 ₩2,029.2 ₩1,192.2 View Reel ₩972.3 ₩1,110.4 ₩1,038.6 ₩1,003.4 ₩973.8 ₩972.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 20V AEC-Q101 5% Uni-Directional TPSMD20A Littelfuse 1: ₩2,480.2 4,325In Stock	Mfr. Part # TPSMD20A Mouser Part # 576-TPSMD20A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 20V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	4,325In Stock	Cut Tape ₩2,480.2 ₩1,564.2 ₩1,245.7 ₩1,040 Reel ₩641.2 View ₩810.3 ₩697.6 ₩597.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Uni-Directional TPSMD36A Littelfuse 1: ₩2,437.9 7,955In Stock	Mfr. Part # TPSMD36A Mouser Part # 576-TPSMD36A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	7,955In Stock	Cut Tape ₩2,437.9 ₩1,550.1 ₩1,154.1 ₩1,030.1 View Reel ₩542.5 ₩810.3 ₩697.6 ₩542.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 63V FA 1206 5A AECQ 0437005.WRA Littelfuse 1: ₩2,437.9 6,285In Stock	Mfr. Part # 0437005.WRA Mouser Part # 576-0437005.WRA	Littelfuse	Surface Mount Fuses FUSE 63V FA 1206 5A AECQ Learn More about Littelfuse 437a fuses	Datasheet	6,285In Stock	Cut Tape ₩2,437.9 ₩2,156.1 ₩2,043.3 ₩1,648.8 View Reel ₩983.6 ₩1,423.3 ₩1,359.9 ₩1,178.1 ₩1,086.5 ₩983.6	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 27V AEC-Q101 5% Bi-Directional TPSMC27CA Littelfuse 1: ₩1,846.1 5,160In Stock	Mfr. Part # TPSMC27CA Mouser Part # 576-TPSMC27CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 27V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	5,160In Stock	Cut Tape ₩1,846.1 ₩1,158.4 ₩859.6 ₩762.4 Reel ₩411.5 View ₩593.3 ₩508.7 ₩388.9 ₩369.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 51V AEC-Q101 5% Bi-Directional TPSMC51CA Littelfuse 1: ₩1,846.1 4,984In Stock	Mfr. Part # TPSMC51CA Mouser Part # 576-TPSMC51CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 51V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	4,984In Stock	Cut Tape ₩1,846.1 ₩1,158.4 ₩859.6 ₩762.4 Reel ₩388.9 View ₩593.3 ₩508.7 ₩369.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 30V AEC-Q101 5% Bi-Directional TPSMD30CA Littelfuse 1: ₩2,437.9 11,439In Stock	Mfr. Part # TPSMD30CA Mouser Part # 576-TPSMD30CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 30V AEC-Q101 5% Bi-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	11,439In Stock	Cut Tape ₩2,437.9 ₩1,550.1 ₩1,155.5 ₩1,030.1 Reel ₩573.5 View ₩810.3 ₩697.6 ₩562.3 ₩560.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS TPSMC300A Littelfuse 1: ₩2,564.7 5,963In Stock	Mfr. Part # TPSMC300A Mouser Part # 576-TPSMC300A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS Learn More about Littelfuse tpsmc tvs diodes	Datasheet	5,963In Stock	Cut Tape ₩2,564.7 ₩1,634.7 ₩1,217.5 ₩1,086.5 Reel ₩614.4 View ₩856.8 ₩748.3 ₩582 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 5A 0440005.WRA Littelfuse 1: ₩2,578.8 3,977In Stock	Mfr. Part # 0440005.WRA Mouser Part # 576-0440005.WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 5A Learn More about Littelfuse 440a fuses	Datasheet	3,977In Stock	Cut Tape ₩2,578.8 ₩2,325.2 ₩2,212.4 ₩1,789.7 View Reel ₩1,059.7 ₩1,507.8 ₩1,479.7 ₩1,248.6 ₩1,164 ₩1,059.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 2.5A AEC-Q200 044102.5WRA Littelfuse 1: ₩2,409.7 2,814In Stock	Mfr. Part # 044102.5WRA Mouser Part # 576-044102.5WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 2.5A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	2,814In Stock	Cut Tape ₩2,409.7 ₩2,127.9 ₩2,029.2 ₩1,634.7 View Reel ₩972.3 ₩1,407.8 ₩1,345.8 ₩1,165.4 ₩1,075.2 ₩972.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional TPSMB110A Littelfuse 1: ₩1,775.6 5,609In Stock	Mfr. Part # TPSMB110A Mouser Part # 576-TPSMB110A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5,609In Stock	Cut Tape ₩1,775.6 ₩824.4 ₩646.8 ₩518.6 Reel ₩372 View ₩498.9 ₩349.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional TPSMB510A-A Littelfuse 1: ₩2,043.3 4,999In Stock	Mfr. Part # TPSMB510A-A Mouser Part # 576-TPSMB510A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4,999In Stock	Cut Tape ₩2,043.3 ₩897.7 ₩768 ₩663.7 Reel ₩439.7 View ₩563.7 ₩549.6 ₩427 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 28V AEC-Q101 5% Uni-Directional TPSMD28A Littelfuse 1: ₩2,437.9 6,984In Stock	Mfr. Part # TPSMD28A Mouser Part # 576-TPSMD28A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 28V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	6,984In Stock	Cut Tape ₩2,437.9 ₩1,550.1 ₩1,155.5 ₩1,030.1 View Reel ₩542.5 ₩810.3 ₩697.6 ₩542.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Bi-Directional TPSMD40CA Littelfuse 1: ₩2,466.1 3,559In Stock	Mfr. Part # TPSMD40CA Mouser Part # 576-TPSMD40CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Bi-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	3,559In Stock	Cut Tape ₩2,466.1 ₩1,550.1 ₩1,200.6 ₩1,040 Reel ₩622.9 View ₩810.3 ₩697.6 ₩613 ₩563.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors 18V 2220 125C AUML AEC-Q200 Low Profile V18AUMLA2220H Littelfuse 1: ₩5,946.8 1,789In Stock	Mfr. Part # V18AUMLA2220H Mouser Part # 576-V18AUMLA2220H	Littelfuse	Varistors 18V 2220 125C AUML AEC-Q200 Low Profile Learn More about Littelfuse auml mlv	Datasheet	1,789In Stock	Cut Tape ₩5,946.8 ₩5,087.2 ₩4,537.6 ₩4,213.5 Reel ₩3,537.1 View ₩4,058.5 ₩3,945.8 ₩3,523 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO V26MLA0805NHAUTO Littelfuse 1: ₩662.3 18,916In Stock	Mfr. Part # V26MLA0805NHAUTO Mouser Part # 576-V26MLA0805NHAUTO	Littelfuse	Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	18,916In Stock	Cut Tape ₩662.3 ₩414.3 ₩359.3 ₩332.6 Reel ₩263.5 View ₩317.1 ₩304.4 ₩253.7 ₩248 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO V26MLA1210NHAUTO Littelfuse 1: ₩2,043.3 9,729In Stock	Mfr. Part # V26MLA1210NHAUTO Mouser Part # 576-V26MLA1210NHAUTO	Littelfuse	Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	9,729In Stock	Cut Tape ₩2,043.3 ₩1,348.6 ₩1,196.4 ₩1,123.1 Reel ₩873.7 View ₩1,079.4 ₩1,035.8 ₩870.9 ₩844.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 4A 0440004.WRA Littelfuse 1: ₩2,578.8 3,072In Stock	Mfr. Part # 0440004.WRA Mouser Part # 576-0440004.WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 4A Learn More about Littelfuse 440a fuses	Datasheet	3,072In Stock	Cut Tape ₩2,578.8 ₩2,325.2 ₩2,212.4 ₩1,789.7 View Reel ₩1,061.1 ₩1,507.8 ₩1,479.7 ₩1,248.6 ₩1,164 ₩1,061.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional TPSMB100CA Littelfuse 1: ₩1,775.6 6,883In Stock	Mfr. Part # TPSMB100CA Mouser Part # 576-TPSMB100CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	6,883In Stock	Cut Tape ₩1,775.6 ₩823 ₩637 ₩510.1 Reel ₩434 View ₩490.4 ₩425.6 ₩349.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional TPSMB300CA-A Littelfuse 1: ₩2,184.3 5,392In Stock	Mfr. Part # TPSMB300CA-A Mouser Part # 576-TPSMB300CA-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5,392In Stock	Cut Tape ₩2,184.3 ₩1,375.4 ₩1,024.5 ₩911.8 Reel ₩507.3 View ₩713.1 ₩639.8 ₩473.5 ₩465 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional TPSMB400A-A Littelfuse 1: ₩1,451.5 4,615In Stock	Mfr. Part # TPSMB400A-A Mouser Part # 576-TPSMB400A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4,615In Stock	Cut Tape ₩1,451.5 ₩1,040 ₩886.4 ₩807.5 Reel ₩469.3 View ₩666.6 ₩586.2 ₩439.7 ₩427 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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Remote Keyless Entry Solutions

Types of Circuit Protection