
Products in this family are used for over-current fault protection, and function on the basis of current flow in excess of a desired maximum causing the destruction of a conductive element within the device. They are distinguished from common fuses by one of several factors; bearing a non-supplementary classification under the UL248 standard, certification for use in hazardous or explosive environments, or a form factor other than those commonly encountered in products used for supplementary equipment protection such as those with an indication function or fusible cable links, and fuses designated for specific applications such as protection of telecommunications circuits or multimeters.

L50QS250.VIn Stock
$99.0164
Littelfuse Inc.
IDSR1.12TIn Stock
$21.0799
Littelfuse Inc.
LNRK01.4TIn Stock
$19.3037
Littelfuse Inc.
LA070URD32LI0500In Stock
Real-time quotes
Littelfuse Inc.

CCMR03.2TXPIn Stock
$20.5012
Littelfuse Inc.
LA100P2004In Stock
Real-time quotes
Littelfuse Inc.
FLSR040.TIn Stock
$24.1449
Littelfuse Inc.
PSR031FL0550ZIn Stock
$278.0746
Littelfuse Inc.

CCMR010.HXP100
$19.4532
Littelfuse Inc.
0592005.UXSIn Stock
Real-time quotes
Littelfuse Inc.

0LDC1200XIn Stock
$674.1873
Littelfuse Inc.
0CNN150.VIn Stock
$23.2707
Littelfuse Inc.

0LGR009.UIn Stock
$1.4007
Littelfuse Inc.
2009R1C5.5XIn Stock
Real-time quotes
Littelfuse Inc.
200E3C15.5SIn Stock
Real-time quotes
Littelfuse Inc.
PSR033FS0450ZIn Stock
$359.626
Littelfuse Inc.

JLLN-250752
$78.6688
Riedon
IDSR005.TIn Stock
$18.9506
Littelfuse Inc.

LFCL0500ZC3In Stock
Real-time quotes
Littelfuse Inc.

KLDR007.HXPIn Stock
$17.3627
Littelfuse Inc.
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