NJK-5002C Hall Effect Proximity Sensor

Magnetic-Field Targeted Core: Built around a unipolar Hall Effect semiconductor chip that triggers exclusively when exposed to a magnet's South Pole (S). NPN Normally Open Layout: Features a 3-wire NPN open-collector output circuit that pulls down to ground (sinks up to 150mA) when activated. Extreme High-Speed Switching: Supports an operating frequency...