1Pure aluminum heat sink, fast heat dissipation 2SCR and optoelectronic components, non-contact switch 3Easy to install and widely used 4Widely used in computer peripheral interface equipment, electric furnace heating thermostat equipment, CNC machinery and industrial automation equipment, etc. 5Used in a large number of occasions requiring explosion-proof, moisture-proof and anti-corrosion in chemical, coal mine, fireworks and firecracker equipment
