The MHR0314SA307F20 from Murata is a High Voltage Power Resistor that is ideal for consumer equipment, copiers, printers, high-voltage-handling equipment, industrial equipment, medical equipment [GHTF A/B], white goods, air purifiers, air conditioners, hair dryers, and high-voltage power supply applications.  It has a resistance of 300 Mega-Ohms and a resistance tolerance of ±1 %. This molded-use power resistor has a voltage rating of up to 10 kV (DC) and a power rating of 0.7 W. This RoHS-compliant lead-shaped power resistor is available in a through-hole package that measures 15.1 x 12.7 x 5.0 mm.