The JDA ranges of compact Pmdc Geared motors are ideal for a wide variety of Applications due to their long life, aesthetic design, low noise and high efficiency. All of the motors use standard PMDC technology, and can be combined With a range of in-line helical gearboxes, to give a compact and very cost-effective Geared motor solution. General Specification Insulation Resistance 100 MΏ Min. @500VDC Dielectric Strength 1.5 Kv AC for one minute Temperature Rise