element14 and Littelfuse - A partnership that's more than bringing you the best in circuit protection solutions. It's our service to you.

As the world leader in circuit protection, Littelfuse offers the industry's most extensive product portfolio and a staff of technology experts who are dedicated to helping you find the right answers to your design or manufacturing challenges.

element14 offers a broad range of circuit protection products and solutions from Littelfuse - the #1 circuit protection supplier and the only supplier that offers the complete range of products in the seven circuit protection technologies. At element14, you'll find a wide variety of Littelfuse's SIDACtor® protection thyristors, switching thyristors, PulseGuard® suppressors, TVS diodes, fuseholders and accessories, resettable PTCs and many more fuses of every amp value.

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Automation & Process Control

Circuit Protection


Power & Line Protection

Semiconductors - Discretes

Sensors & Transducers

Switches & Relays

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