Low Toner Sensor (130E82720) Xerox® 4110 and DC12 styles, also for V2100/V3100/V4100

For Xerox® models: (WorkCentre) WC-4110, 4112, 4127, 4590, 4595, D95, D110, D125, D136, also fits: (DocuColor) DC12, (DocumentCentre Color Series) DCCS50, (Versant®) V2100, V3100, V4100

Low Toner Sensor - Genuine Xerox^® Brand: 130E82720

Note: This sensor looks very similar to sensors found on other models and the other versions will not be interchangeable.  Just make sure your model is mentioned above.  The manufacturer part number is TDK 2615100.