SKU: AAW500096
MPN: 500096
The American Autowire spade terminal non-insulated connector is an essential electrical component for anyone building, repairing, or upgrading automotive wiring harnesses and electrical systems. Designed specifically for 18–14 gauge wire applications, these male spade terminals provide reliable, solderable connections in engine compartments, custom installations, and restoration projects where vibration-resistant terminations are critical. This set of 10 units offers exceptional value for hobbyists, professional mechanics, and fabricators who demand consistent, dependable connections without the bulk of insulated sleeves.
Constructed from tin-plated copper, these spade terminals deliver superior electrical conductivity and corrosion resistance—essential properties in harsh automotive environments. The tin plating prevents oxidation and ensures stable voltage transmission across battery circuits, ignition systems, and accessory wiring. Non-insulated design allows full visibility of solder joints, enabling proper inspection for cold solder connections or moisture intrusion. The male blade configuration slides securely into standard female receptacles found on alternators, starter motors, relays, and fuse boxes, creating a gas-tight connection that resists vibration-induced loosening and electrical arcing over time.
Technicians and DIY enthusiasts benefit most from these terminals when fabricating custom engine harnesses, converting point ignition to electronic systems, or retrofitting modern components into classic vehicles. The 18–14 gauge rating accommodates most power distribution circuits without overstressing connections or creating heat buildup. Installation requires basic soldering skills and a heat-shrink sleeve for environmental protection; compatibility spans nearly all 12-volt and 24-volt automotive systems. Whether you're running auxiliary lighting, adding gauges, or building a complete wiring loom from scratch, this 10-pack provides the foundation for years of trouble-free electrical service.
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