Reed position sensors offer a versatile and contactless solution for detecting movement and position using magnetic fields. Built around a reed switch mechanism, these sensors operate by opening or closing in response to a nearby magnet, enabling precise and repeatable switching. Available in a wide range of sizes, mounting styles, and electrical configurations, they are ideal for applications in industrial automation, medical devices, fluid level monitoring, and consumer electronics. Their solid-state design ensures long operational life, resistance to shock and vibration, and compatibility with low-voltage systems.

Reed proximity sensors use a magnetically activated Reed switch to detect nearby objects. They offer low power consumption, long life, and are ideal for applications requiring precise, contactless switching in compact spaces.

Reed Relay Modules integrate multiple high-performance reed relays into compact, ready-to-use packages for efficient signal switching in space-constrained designs. Available in 8-channel configurations, these modules simplify circuit design by combining switching functionality with integrated driver electronics and advanced packaging. The RM05-8A-SP Series features an 8-pole relay configuration housed in a dual-in-line through-hole package, equipped with MAX4823 integrated drivers and kickback protection—eliminating the need for external activation circuitry and reducing PCB footprint.

Sanyu reed relays deliver high-performance switching solutions ideal for Automated Test Equipment (ATE) and high-frequency applications. Engineered with compact, low-power reed technology, they offer fast switching speeds, low insertion loss, high isolation, and exceptional reliability. Backed by the Japanese precision, each relay undergoes advanced environmental testing and 100% ATE verification. With low contact resistance, wide bandwidth, and minimal capacitance, Sanyu Reed relays are trusted by design engineering and manufacturing experts worldwide.

Engineered to complement our sensor series, these magnets ensure optimal alignment, activation, and performance. Available in various shapes and magnetic strengths, they simplify integration and enhance reliability across sensing applications in automotive, industrial, and medical environments.

Side Mount Liquid Level Sensors offer robust and versatile solutions for accurate fluid level monitoring. Designed with flexible mounting options, including external/internal threads and grommet inserts, these sensors feature separate float/sensor designs to minimize leak paths. Ideal for automotive, industrial, and medical applications, they support both Normally Open (NO) and Normally Closed (NC) configurations, with power options up to 100W. Integration is simplified with cable harnesses and connector options, making them a trusted choice for OEMs and Tier 1 platforms.

Single point liquid level sensors are designed to detect fluid at a specific level, typically a critical high or low point. These sensors use a single magnetic float and reed switch to provide a simple, reliable signal when the fluid reaches the designated level. Available in vertical or horizontal mounting styles, these sensors are ideal for compact installations and are commonly used in tanks, reservoirs, and molded containers. They operate with minimal power consumption and offer high durability, with options for high-temperature resistance, IP-rated sealing, and high-power switching. Their customizable design, cost-effectiveness, and ease of integration make them a dependable solution for fluid level monitoring across a wide range of industries.

Surface-Mount Device (SMD) Photo-MOSFET relays optimized for automated assembly and compact designs. These relays provide high performance in signal integrity and are ideal for consumer electronics and instrumentation.

Compact Photo-MOSFET relays in Small Outline Package (SOP) format, offering space-saving solutions for densely populated PCBs. Suitable for surface-mount applications requiring reliable signal isolation and low leakage.

Our surface mount SMD reed switch products feature a bare, hermetically sealed glass envelope designed for reliability and precision. With five distinct surface mount lead designs, these switches offer enhanced flexibility for various PCB layouts and applications. Magnetically actuated, these reed switches are ideal for both switching and sensing functions across a wide range of industries, from automotive and medical to industrial and consumer electronics. We offer nine different switch models, with glass lengths starting as small as 7 mm, and a variety of switching configurations. Choose from power ratings up to 100 W and switching voltages reaching 1,000 VDC, tailored to meet your specific performance requirements.

Threaded Housing Position Sensors offer a rugged and easily adjustable solution for detecting position, proximity, or motion in a wide range of applications. Available with reed switch or Hall effect technology, these sensors are housed in cylindrical threaded enclosures, typically plastic, stainless steel, or brass, for secure mounting and customizable sensing gaps. Their non-contact operation ensures long-term reliability and resistance to shock, vibration, and harsh environments. Ideal for use in automation, transportation, medical devices, and industrial machinery, these sensors support various output types and connection styles for seamless integration.

Threaded housing sensors allow precise positioning and easy installation using lock nuts. Suitable for both Reed and Hall effect technologies, they are ideal for applications requiring adjustable sensing gaps.