New Switches Products

Liquid Level Switch suits overfill protection applications.

Mini-Squing vibrating liquid level switch offers tuning fork technology, 3/4 in. mounting, and heartbeat LED. Instrument includes protection against reverse polarity and short circuit connection. Mini-Squing has continuous operating temperature of 300 deg F and handles pressures to 1450 psi. Its variable operating frequency avoids false switching. Direct load switching model suits supplies rated...

Optical Switch Cards automate test applications.

Model 7090 1x16 optical switches route single signal to 16 DUTs or 16 instruments. They switch optical signals in 1290 to 1650 nm range and use single mode fibers with FC/SPC and FC/APC connectors. All Model 7090 cards are compatible with company's GPIB-programmable Model 7001 and 7002 switch mainframes. Switches can be used in combination with Model 7090 1 x 4 and 1 x 8 optical versions, plus DC...

Toggle Switches are wave solderable.

Series 21000 single and double pole toggle switches feature common height of .307 in. above pc board surface and have flush detented epoxy sealed terminals. Five electrical configurations include 2-position On-On and On-MOM, and 3-position ON-OFF-ON, MOM-OFF-MOM and ON-OFF-MOM. Electrical ratings are 2 amps at 250 Vac, 4 amps at 125 Vac or 30 Vdc. Units have .200 in. terminal mounting grid and...

Safety Switches have key-operated lock.

Plastic-body FP and metal-body FD interlock switches allow access only to authorized personnel. Key locks actuation key in place and closes switch contacts. Door and safety switch contacts can only be closed when key is inserted into switch and turned 180 deg. Switch head independently rotates 360 deg in 90 deg increments. Switches have IP66 protection rating and conform to OSHA 1910 lockout...

Speciality Heat Exchangers 101: Considerations for Choosing the Right One for Your Application

Specialty heat exchangers play an important role in a wide variety of industrial applications, and it's crucial to select the correct device for your application. Check out this guide and learn how to choose the right heat exchanger.

Ultrasonic Level Switch clamps on to outside of tank.

Non-invasive Visi Vue(TM)/Sonic Eye(TM) monitors predefined high/low level point in liquid storage vessels. It uses two sonic transducers with stainless steel housings mounted outside tank wall to determine if liquid is present within vessel at that point. It can be used on vessels or tubing from 1/16 in. to 100 ft dia. Vessel wall thickness can vary from 1/16 to 1/2 in. Vessels can be stainless...

Reed Sensors mount on any fixed surface.

MK20 Series Cylindrical Reed Sensors are magnetically operated reed proximity switches available in 3 versions with 10-15, 15-20, and 20-25 AT magnetic sensitivity. Potted inside plastic case, sensors measure 0.118 in. OD by 0.335 in. long. They have 5W contact rating, 175 Vdc or Vac peak switching voltage, 0.25 A switching current, 0.5 A carry current, and 300 mohm static contact resistance....

Pushbutton Switch is rated to IP67 and IP65.

Double-sided, glass-mountable pushbutton switch includes choice of red, green, or yellow halo LED illuminations. LED is rated at 24, 36, 48, 72, or 110 Vdc, and has minimum life of 100,000 hours. Pressel area can be supplied with raised symbols or engraved, and operating surface meets disability and Rail Vehicle Accessibility regulations. Switch is rated at 137Vdc/200mA maximum and 5VdcC/5mA...

Tactile Switches are illuminated.

JF Series full-face, LED illuminated, thin tactile switches are suitable for applications that require operator interface, such as front panels and custom keyboards. LEDs are available in red, green or yellow, and actuator color matches to further enhance illumination. Switches measure 7.3mm from PCB to top of switch, and total surface area covers 0.697 X 1.059 in. Single pole, single throw...

SPDT Relay fits in small places.

Slim PCH series relay minimizes need for board space. It has silver-tin oxide contacts in form C (SPDT-NO) arrangement. Normally open contacts are rated at 5A resistive at 277 Vac or 30 Vdc, while normally closed contact set is rated for 3 A. DC coils are available for 5-48 V and nominal coil power requirement is 400mW. Relays are UL recognized, CSA certified and VDE approved. Applications...

Light Switch has built-in light sensor.

WS-200 passive infrared automatic wall switch turns lighting on and off based on occupancy and ambient light. Built-in light sensor holds electrical lighting off when natural light levels are above pre-set level. Infrared system uses pulse count processing and detection signature analysis to eliminate false triggers, reduce relay stress, and lengthen sensor life. Terminal style wiring eliminates...

Tekna Manufacturing LLC Announces NFPA 99 Compliant Model 7200 Multiplace Chamber

Tekna is a leader in Monoplace and Multiplace Hyperbaric Chambers for Hyperbaric Oxygen Therapy (HBOT), offering products that set the standard for quality and innovation. Our new 7200 series of multiplace chambers is a state-of-the-art system that integrates advanced engineering with a plethora of features and options making it the industry's premier HBOT system. To learn more, see our video.