Resistance Tolerance: ± 5% (J);Body Size: 27 x 15mm / 1.1' x 0.59' (L*D) Mounted Hole Size: 3mm / 0.12', 3mm / 0.12';Total Size: 53 x 27 x 15mm / 2.1' x 1.1' x 0.59' (L*W*T) Casing