This Kleinn sealed 40‑amp, 12‑volt 5‑post SPDT relay includes a mounting tab for easy installation and is specified for heavy‑duty horn and accessory switching. The sealed construction helps protect electrical contacts from moisture and corrosion, making it suitable for automotive use where reliable high‑current switching is needed to control compressors, horns or other electrically driven pneumatic accessories.
Kleinn Sealed 40-Amp/ 5-Post/ SPDT Relay (12-volt)