ITEM NAME:10pcs 1M Ohm B1M Knurled Shaft Linear Rotary Taper Potentiometer Single Typ O5R4 10pcs 1M Ohm B1M Knurled Shaft Linear Rotary Taper Potentiometer Single Typ O5R4 Resistance:1MOhm Mechanical Characteristics: Total Rotational Angle/Travel:300degree +/- 5degree Rotation Torque:20-200gf x cm Shaft Rotational Stopper Strength:7kgf x cm Push-pull Strength:7 kgf Electrical Characteristics: Total Resistance Tolerance: +/- 20% (more than 1MOhm +/- 30%) Max. Operating Voltage:B Curve:200V Rated Power:B Curve:0.125W Residual Resistance:R more than the equal 250KOhm 0.1% max. of total resistance,250KOhm more than the equal R more than the equal 10KOhm 20Ohm max. 10KOhm more than the Rmore than the 10Ohm max. Rotational/sliding Noise:Less Than 100mV Insulation Resistance:more than 100MOhm at DC 500V Manual Solder Heat: below 300degreeC, less than 3 seconds Rotational/Sliding Life:15,000 cycles Material:Metal + Electronic Parts + Carbon Film Size: Shaft diameter 6mm, shaft length 8mm Colour:Silver Package Include:10 x B1M Potentiometer Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Shaft Rotational Stopper Strength:7kgf x cm. Total Resistance Tolerance: +/- 20% (more than 1MOhm +/- 30%). Rotational/Sliding Life:15,000 cycles. Manual Solder Heat: below 300degreeC, less than 3 seconds.