Resistance: 250k Ohms. Diameter: 15mm. Number of channels: 1. Resistor type: carbon layer. Temperature stability: 300ppm/°C. Operating Voltage: 250V. RoHS: yes. Assembly/installation: PCB through-hole mounting. Series: PT-15Nv. Power: 0.25W. Tolerance: 20 %. Axis: oval adjustment pin, compatible with adjustment rod