... )N30AH,N33AH,N35AH(Max.operational temperature:up to 230c) Micro Motor Magnet Outsanding product:1)high performance:N52,N48M,48SH ... days,average low weight loss less than 2 mg/cm2 Micro Motor Magnet applications:loudspeakers,motor assemblies,windmill,Home appliance,acousics ... mircrophones Pros: Very strong hold when contacting another magnet or plain iron, very difficult to pull away (easy to slide ...