Jumper Wire | McMaster-Carr

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Electrical Connection

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138 Products

Electrical

Electrical Wire

Electrical Wire

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

Development Board Cords

Development Board Cords

Connect your development board to components such as sensors and actuators

Electrical Cords

Electrical Cords

Connect equipment and devices to a power supply

Wire Wrapping Tools

Wire Wrapping Tools

Wrap circuit board wire tightly around post terminals for a strong connection

Jumper Cables

Jump-start a dead battery

Electrical Cable

Electrical Cable

Make multi-wire connections; generally for higher voltages and longer distances than wire

Measuring and Inspecting

Patch Cords

Make point-to-point connections between electrical testing equipment and your devices

BNC Test Cords

Connect oscilloscopes and other testers to your equipment

Test Leads

Pair with electrical testers such as multimeters to analyze your devices

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