... measurementsKey Features – Pen-Type Visual Fault Locator2.5mm universal connector, Operates either in CW or Pulsed mode with ... -LD Output powerOptional choice for 5mw, 10mw,20mw,30mw,40mw,50mwOptical connector2.5mm universal connector, for 1.25mm connectors, FC ... typeFP-LDOutput powerOptional choice for 5mw, 10mw,20mw,30mw,40mw,50mwOptical connector2.5mm universal connector, for 1.25mm connectors, FC ...