Take a focused look at the IP65 stainless steel numeric keypad from Shenzhen Rich Electronic Equipment. This panel-mounted 74*74 compact keypad with USB output is demonstrated in real-world industrial settings, showing how its waterproof, dustproof, and explosion-proof design supports finance, energy, military, maritime, and medical applications. Learn what IP65 protection means in practice and see why this input solution is built for demanding environments.