A cost effective and rugged sensor for speed detection of ferrous toothed wheels. This tough little mag speed sensor is ideal for crank or cam position sensing or wheel speeds. Technical Details Applications; Crank, cam, wheel Operating temperature: 125 Deg C Max Air gap: 0.5 - 1.0mm Speed range: 40 - 12000 rpm (dependent on trigger wheel) Output at 40rpm: >400mv peak to peak Weight: 60 grams It also has many OEM applications including: Make Alfa Romeo 164 2.0 Turbo Fiat Cinquecento 0.7 Fiat Croma 2.0i and Turbo Fiat Fiorino 1.5 Fiat Regata 100 Fiat Regata 75 Fiat Ritmo 75 Fiat Tempra 1.8 Fiat Uno 1.0 Fiat Uno Turbo Ford Sierra Turbo (Cosworth) Lancia Delta 1.6 Turbo Lancia Thema 2.0 Lancia Prisma 1.6 Lancia Prisma 1.5 Lancia Delta HF Integrale Lancia Delta HF 2.0 4WD Lancia Delta 1.6 HF Maserati Biturbo 2.0 Maserati Biturbo 228 Maserati Biturbo 420 Maserati Biturbo 425 Maserati Ghibli 2.0 Maserati Quattroporte 3.2 Maserati Shamal 3.2