Comparison : Item # AX0300XX, 0 to 5 /10 Vdc Input, PWM Output Controller, DIN Rail Mount
Item # AX030002, 0-10Vdc Input, PWM Output Controller, DIN Rail Mount
Item # AX030003, 0-5Vdc Input, 100 Hz PWM Output Controller, DIN Rail Mount
Item # AX030010, 4-20 mA Input, PWM Output Controller, DIN Rail Mount