Aleph America provides more than 30 years of leading-edge technology, and state-of-the-art manufacturing techniques to the electronics, automotive, office automation, and security industries. As a wholly owned subsidiary of Yokohama, Japan-based Nippon Aleph, Aleph continues to earn the highest reputation for zero defects, ISO 9001, ISO 9002, and ISO 9003 manufacturing quality, and an absolute commitment to deliver the most reliable products in the industry. Aleph is a leading manufacturer of Opto Sensors (interrupter, reflective and actuator type), Magneto Resistive, Inductive, Thermal (reed switch), Magnetic Proximity (reed switch) and Deceleration/Crash type sensors. Aleph has more than 30 different types of reed switches that include general applications, high power, high voltage, high insulation resistance, low thermal EMF and mercury wetted.

The types of products manufactured by Aleph International include Reed Switches, Reed Relays, Passive Infrared, Detectors, Magnetic Contacts, Photoelectric Beams, Opto Sensors, Proximity Sensors, Automotive Sensors, Level Sensors, and Flow Sensors.