Electronic Component Kits | McMaster-Carr

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American Wire Gauge (AWG)

Wire Construction

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Barrel Insulated

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UL Recognized Component

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Less than 180° F

180° F to 199° F

200° F to 224° F

225° F to 249° F

250° F or greater

Terminal

Compression Lug

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RoHS

For Wire Gauge

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Nylon/Polyolefin

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DFARS Specialty Metals

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150 Products

Electrical

Terminal and Splice Kits

Terminal and Splice Kits

Maintain a supply of extra terminals and splices to join and terminate wire

Electrical Wire

Electrical Wire

Make single-wire connections; generally for lower voltages and shorter distances than cable

Wire Splices

Join wire and protect the connection

Terminals, Ferrules, and Lugs

Terminals, Ferrules, and Lugs

Attach to the end of wire to connect circuits in control panels, motors, and machinery

Electronic Component Kits

Electronic Component Kits

Include diodes, rectifiers, and transistors to convert current or amplify electronic signals

Fuses

Stop the flow of electricity when there's a circuit overload or short; replace after each break

Diodes

Route current in one direction and block it in the other to protect sensitive electronics

Circuit Boards

Create your own circuit board designs by adding components

Manual Switches

Manual Switches

Everything from toggle, push-button, and rocker switches to foot switches

Fastening and Joining

Welding Lugs

Screw, hammer, or crimp on to secure welding cable connections

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)