Industrial potentiometer membrane displacement sensors from Vishay


Vishay


Vishay has introduced new rectilinear and rotational industrial potentiometer membrane displacement sensors designed to deliver reliable performance in harsh environmental conditions. Waterproof and ultra-fl at, the Vishay MCB UIPMA and UIPMC products provide high durability and repeatability for a wide range of applications.


The sensors feature an IP66 seal and a very thin active layer with a thickness of 0.5mm, while a double-sided adhesive layer allows for easy assembly. The devices offer high durability with a long life of more than 3 million cycles (to 10 million and 20 million cycles on request), and operate over a temperature range of -10°C to +50°C.


With their durable design, the rectilinear UIPMA and rotational UIPMC are ideal for electrical actuators and cylinder positioning systems for aircraft seats, telecom antennas, syringe pumps and hospital beds, AC valve openings, ship masts, lift-truck steering control, and mining equipment for surveying ground movement. RoHS-compliant, the sensors are available in custom designs.


For more information visit avnet-abacus.eu/vishay


Part number Type


Total resistance Tolerance Linearity


MCB UIPMA and UIPMC


Temperature coeffi cient


UIPMA


Rectilinear 4.7 kΩ


± 2 % UIPMC


Rotational 10 kΩ


± 30 % ± 5 % -300 ppm/°C ± 300 ppm/°C


Bourns sensors and controls


Bourns has continued to expand its sensors and control product offering with a variety of models to support customers’ specifi c applications. Recognised worldwide for supplying standard and custom solutions as well as superior technical and sales support, Bourns has introduced a line of non- contacting rotary controls and position feedback sensors to support applications in the industrial market segment.


PRECISION POTENTIOMETERS FEATURES


• Wirewound and thick fi lm technologies


• Low output smoothness • Seal options • High Rotational life • Bushing or servo mount • RoHS compliant*


Bourns


NON-CONTACTING ROTARY POSITION SENSORS FEATURES


APPLICATIONS


• Analog, PWM or SPI • High rotational life • Hall-effect • Factory programmable for zero position


APPLICATIONS


• Industrial automation • Material handling • Medical • Test and measurement • Aerospace/military • Renewable energy • Transportation


• HMI and MMI compatible models • RoHS compliant*


Bourns rotary position sensor AMM20


• Material handling • Mobile off-highway • Aviation • Factory automation • Clean energy • Machine tools


Bourns potentiometer 3549


*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011


For more information visit avnet-abacus.eu/bourns 30


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