Industrial Float Switch (Model RF-5)
To broadly meet our customers' needs, we can accommodate short delivery times!
Slim flange type float switch (level switch) [RF-5 type]
- Company:エヌエー
 - Price:Other
 
Last Updated: Aggregation Period:Oct 01, 2025~Oct 28, 2025
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Oct 01, 2025~Oct 28, 2025
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Oct 01, 2025~Oct 28, 2025
This ranking is based on the number of page views on our site.
706~720 item / All 1254 items
To broadly meet our customers' needs, we can accommodate short delivery times!
Slim flange type float switch (level switch) [RF-5 type]
Chemical-resistant type using all fluorine!!
φ40×40 (fluorine) float type float switch (level switch) [RF-4-B]
To broadly meet customer needs, we can accommodate short delivery times!
JIS-5K-50A Flange Type Float Switch (Level Switch) [RF-2 Type]
Food sanitation law compliant float switch!
Food Sanitation Act Compliant Float Switch (Level Switch) FSE-0810-BS1
All PP (Polypropylene) type
Due to its small size, the installation space can be minimized. No power supply is required for switch operation. Since a reed switch is used, power consumption is "zero." The compact design accommodates space-saving. Complies with RoHS directives.
Ideal for detecting liquid levels of water and hot water.
Due to its compact shape, installation space can be minimized. No power supply is required for switch operation. Since a reed switch is used, power consumption is "zero." The compact design supports space-saving. Complies with RoHS directives.
●Complies with the Food Sanitation Act!
Φ25×20mm Float Switch (Level Switch) Rising ON Type [FSE-0808-BS1]
●All stainless steel with side mounting type!
Φ30×29mm float switch (level switch) descending ON type [FSA-0811-BS3]
Detects the approach of magnets or iron plates! Supports a wide range from small loads to large capacity loads.
The "RS proximity switch" is a reed switch type proximity switch that operates by magnetic force, with two operating methods: the magnet-operated type, which operates with a magnet, and the iron plate-operated type, which operates with ferromagnetic materials such as iron or nickel. It uses a reed switch as its internal element, offering features such as low cost and ease of use. 【Operating Methods】 ○ NO Type → The contact is closed (ON) only when the detection object (magnet or iron plate) approaches. ○ NC Type → The contact is opened (OFF) only when the detection object (magnet or iron plate) approaches. ○ SH Type → The operating state (ON or OFF) due to the approach of the detection object (magnet or iron plate) is retained even after the detection object passes. For more details, please contact us or download the catalog.
We aim to be a top manufacturer of sensors that utilize magnetism.
NA Corporation is a group of individuals who have been involved in magnetic sensors for many years, and we aim to utilize the experience we have accumulated to meet your needs. Currently, we are focusing on enhancing quality and creating environmentally friendly products while pursuing sensors that are beneficial for everyone. In the future, we also intend to engage in the development of sensors beyond magnetic sensors. 【Business Activities】 - Magnetic proximity switches - Float switches (liquid level gauges) - Sensors for automated guided vehicles (AGV) - Development, manufacturing, and sales of magnetic, optical, and various sensor systems For more details, please contact us or download our catalog.
For use in high-temperature environments such as boilers and fryers.
- Everything from the liquid contact part to the lead wire is rated for 200°C - Designed to minimize changes in operating position even at high temperatures - Stainless steel (SUS304) type - Capable of detecting liquid levels in a wide range of liquids - No power supply needed for switch operation - Uses a reed switch, resulting in "zero" power consumption - Compliant with RoHS directive
Sensor-separated float switch!!
The method involves using a magnetic proximity switch installed outside the liquid tank, which is activated by a magnet built into the float. The float moves up and down in accordance with the liquid, allowing it to detect the liquid level. Point 1: By focusing on magnetic detection, we have made it possible to separate the sensor part from the float switch using our unique long-distance detection technology and float technology. Since there is no sensor part inside the liquid tank, the removal of the liquid tank from the device becomes smoother. Point 2: We have overcome the issue of liquid adhesion to the inner surface of the liquid tank with externally attachable capacitive sensors or ultrasonic sensors. There is also no malfunction caused by bubbles near the surface, as long as the float does not lose its buoyancy due to the bubbles. Point 3: Since there is no sensor part inside the liquid tank, there is no need to be careful when handling it during cleaning or other operations.
Dewart Oking electric actuator control, snap-in 2-button switch (wired) with USB connector for charging mobile devices.
This is a built-in two-button switch for operating electric actuators made by Okin Refined. It features a water droplet design and comes with a USB connector for charging mobile devices. It is suitable for operating electric actuators in home "reclining chairs and sofas," "massage chairs," "healthcare beds," "home beds," and "home welfare equipment." 【Specification Information】 ■ Built-in ■ Two buttons ■ Wired (5-pin plug) ■ Includes USB connector for charging mobile devices (maximum output 2.1A) ■ Compatible with control boxes with or without relays *For more details and specifications, please contact us directly.
Dewart Oking's electric actuator control, embedded two-button switch (wired) with LED light, round design.
This is a built-in two-button switch for operating electric actuators for the Dewart Oking. It features a round design with an LED light. It is suitable for operating electric actuators in home "reclining chairs and sofas," "massage chairs," "healthcare beds," "home beds," and "home welfare equipment." 【Specification Information】 ■ Built-in type ■ With LED light ■ Two buttons ■ Wired (5-pin plug) ■ Compatible with control boxes with or without relays *For more details and specifications, please contact us directly.
Wired two-button switch for operating the Dewart Oking electric actuator (wireless version available, up to 10m from the receiver).
This is a two-button switch for operating Dewart Oking's electric actuators. It features a compact and excellent oval-shaped handset. It is suitable for operating electric actuators in home use "reclining chairs and sofas," "massage chairs," "healthcare beds," "home beds," and "home welfare equipment," etc. 【Specification Information】 ■ Handheld ■ Two buttons ■ Wired (5-pin plug) ■ Wireless version available (up to 10m from the receiver) ■ Compatible with control boxes with or without relays *For more details and specifications, please contact us directly.