Circuit Protection

1LFS101

Active

Littelfuse/Commercial Vehicle Products

MODULAR SEMICONDUCTOR BLOCK 100A/ BOX ROHS COMPLIANT: YES

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Search across all available documentation for this part.

DocumentscUR_IZLT8_E14721 Datasheet +1

Circuit Protection

1LFS101

Active

Littelfuse/Commercial Vehicle Products

MODULAR SEMICONDUCTOR BLOCK 100A/ BOX ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentscUR_IZLT8_E14721 Datasheet +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1LFS101

Contact Finish	Tin
Contact Material	Aluminum
Current Rating (Amps)	100 A
For Use With/Related Products	1/4" Stud Mounted Fuses
Fuse Size	Custom
Fuse Type	Bolt Down
Fuseholder Type	Block
Mounting Type	Chassis Mount
Termination Style	Box Lug
Voltage	600 V

1LFS101 Series

MODULAR SEMICONDUCTOR BLOCK 100A

Part	Fuse Type	Voltage	Mounting Type	Contact Material	Fuse Size	Fuseholder Type	For Use With/Related Products	Current Rating (Amps)	Termination Style	Contact Finish
Littelfuse/Commercial Vehicle Products 1LFS101	Bolt Down	600 V	Chassis Mount	Aluminum	Custom	Block	1/4" Stud Mounted Fuses	100 A	Box Lug	Tin

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 42.42
		6	$ 40.40
		10	$ 37.37
		50	$ 32.32
		100	$ 30.30
		250	$ 28.28
Newark	Each	1	$ 37.20
		5	$ 35.40
		10	$ 33.60
		25	$ 30.20
		50	$ 27.60
		100	$ 27.00
		250	$ 26.20

Description

General part information

1LFS101 Series

Littelfuse modular style semiconductor fuse blocks accommodate a wide range of semiconductor fuses. Blocks are provided in pairs with fuse mounting hardware.