This magnetic encoder read head is suitable for Vutek 5330 and 3360 printers. The encoder read head is resistant to oil, dirt, vibrations and shock. It has an accuracy of Accuracy: ± (15 + 5L/ 1000) μm and a resolution of 5 μm to10 μm when used with the SL331 Magnetic scales. This is the original Vutek part. (P7040-A). This encoder has a 9 pin D sub connector. This encoder is not suitable for 3360’s equipped with a RSF encoder (use PLIVU12657 instead).