The Electrical sub-team manages all of the electrical wiring and components on the robot from the battery to the motors.

Lead Mentor: Ross Johnson

Common robot electrical components

Wiring and Cable Dressing

Crimping Technique *Various flavors of crimp terminals and why we use them

• Tab Terminals / Quick Disconnects / Butt Splices
• Molex 2 pin connectors ​http://www.digikey.com/en/product-highlight/m/molex/standard-093-pin-and-socket-connectors

Molex 02-09-1104 (Female Crimp Terminal)
Molex 02-09-2103 (Male Crimp Terminal)
Molex 19-09-1029 (Male Connector Body)
Molex 19-09-2029 (Female Connector Body)
Sources: Mouser Electronics, Digi-Key Electronics
These are designed for currents up to 14 Amperes and wires up to 14 AWG

• Andersen Powerpole PP45 ​http://www.andymark.com/product-p/am-2874.htm

This is what we use for currents up to 45 Amperes and wires larger than 14 AWG.
Note: Talon SRX and Victor SP require this type for a good connection.

Soldering Technique

Electrical Rules and Guidelines

• Motors and 40A Circuits: 12 GA.
• 30A Circuits: 14 GA.
• 20A Circuits: 18 GA.
• Inspection sheet