<SEC-DOCUMENT>0001047469-17-007443-index.html : 20171205
<SEC-HEADER>0001047469-17-007443.hdr.sgml : 20171205
<ACCEPTANCE-DATETIME>20171204213136
ACCESSION NUMBER:		0001047469-17-007443
CONFORMED SUBMISSION TYPE:	S-4/A
PUBLIC DOCUMENT COUNT:		15
FILED AS OF DATE:		20171205
DATE AS OF CHANGE:		20171204

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LITTELFUSE INC /DE
		CENTRAL INDEX KEY:			0000889331
		STANDARD INDUSTRIAL CLASSIFICATION:	SWITCHGEAR & SWITCHBOARD APPARATUS [3613]
		IRS NUMBER:				363795742
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-4/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-221147
		FILM NUMBER:		171238525

	BUSINESS ADDRESS:	
		STREET 1:		8755 WEST HIGGINS ROAD
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60631
		BUSINESS PHONE:		773-628-1000

	MAIL ADDRESS:	
		STREET 1:		8755 WEST HIGGINS ROAD
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60631
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Document 1 - file: a2233962zs-4a.htm

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Document 3 - file: a2233962zex-8_1.htm

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Document 4 - file: a2233962zex-8_2.htm

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<DESCRIPTION>EX-23.2
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Document 5 - file: a2233962zex-23_2.htm

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