With more than 225 unique relay categories, NAPA® Echlin® is your go-to source for a full line of accessory and electronic relay solutions that match the OE for fit, form, and function. NAPA® Echlin® Relays are the product of high-quality design, testing, and manufacturing. Take this coolant fan relay for example:
100% tested during manufacturing for electronic component assembly and wire bond connectivity
Copper terminals with aluminum inlay keep electrical resistance low and still provide benefits for wire bonding and corrosion protection
Circuitry is designed to withstand electrical over-stress conditions such as reverse polarity, ESD transients, and jump start voltage extremes
100% tested prior to shipping for continuous current load, quiescent current, voltage drop, pull-in current, voltage and hysteresis
Heatsink is made from aluminum for excellent corrosion resistance and thermal conductivity