The RS3K-E3/57T is a surface mount resistor made by Vishay. It uses a thick film resistive element and features three solderable pads and termination style with ceramic encapsualtion. Its dimensions are 0.375" (L) x 0.250" (W). It has a resistance of 57000O (57 kO) with a tolerance of ±1%, a power rating of 0.25W, and a maximum operating temperature of +225°C. The price is $12.84 and is available in quantities of 100 or more.