Molded case: ABS Insulator
Surface: Nickel plated
Voltage/current : 30VAC - 60VDC/Max. 24A
Colour option: Red, Black, Yellow, Green, Blue (ship Red or Black if not specifed).
Why magnet can absorb?
Screw and base inlay pieces of pure copper, nuts and gaskets for iron. Please avoid the NUT gasket with magnet!
Why pure copper is silver?
That is because:
1) Copper metal when corroded will form a patina or a green/blue oxide on the surface. While the patina looks pleasant, the oxide film is less conductive, nickel plating can prevent from it.
2) Copper has excellent electrical characteristics and thermal conductivity. It is also a relatively soft metal which is easily formed, nickel on the copper surface can improve its strength and keep the appearance clean and bright to prolong the service life.
Thanks for understanding.
Note: all the descriptions and prices are subject to change without prior notice.
Free Shipping: No
Shipping Weight/Unit(g): 0.00
Std. Packing Qty. (pcs): 50