The moisture meter can quickly measure the moisture content of the grain. 1. 25A rated current: excellent linear switch is rated at 25A 250V, which can handle high current 25A. 2. IP65 waterproof: The external two-position switch is screwed with protective pads, standard PG9 connector, IP65 waterproof, it has been proven to be waterproof even in extreme rain conditions. 3. Material PA66 and PC: The linear switch housing is made of high strength fire retardant PA66 material, with good flame retardant properties, high strength, wear resistance and good electrical insulation. The button is made of highly transparent, thermoplastic engineering material PC, which ma excellent physical and mechanical properties. 4. Easy to use: built-in plug and play cable switch, easy to operate by simply connecting the male and female ends of the cable to connect it do socket, you can connect the selected do male device to the female end of the other end and control it with a switch. 5. Widely used: This high temperature and high current linear switch can be widely used do high power equipment, outdoor equipment, lamps, bathrooms, etc. Ideal do outdoor switches for patios and gardens. Specification: Item Type: Linear Wire Switch Material: PA66, PC Rated Current: 25A Rated voltage: 250 V Insulation resistance: ≥100MΩ Contact resistance: ≤20MΩ Dielectric strength: ≥180MVAC/3S Voltage life: 10000 times Pins: 4 pins Socket Specification: PG9 List of packages: 1 x Built-in Cable Switch 1 x Cover 4 x Screw