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Supplier: IHS Product Design
Description: COILS, FIXED, RADIOFREQUENCY, MOLDED, MICRO-MINIATURE, MAGNETICALLY SHIELDED (FERRITE CORE-FERRITE SLEEVE), ESTABLISHED RELIABILITY
Standards and Technical Documents - Development of a Miniaturized Position Sensing System for Measuring Brain Motion During Impact - BIOMED 2013
Description: loading. To this end, a novel sensor system for measuring brain motion inside of a human head surrogate was conceptualized and developed. The positioning system is comprised of a set of three fixed â€generatorâ€ coils and a plurality of mobile, miniaturized â€
Description: servomotor that consists of a magnetic shaft and a “forcer” of cylindrically wound coils. An LSM offers zero cogging and no attractive forces between the coil and the magnetic shaft. It also has a very stiff core that allows for ultra high precision. These characteristics make the LSM ideal
- Axis Configuration: X Axis Only
- Stroke or X-Axis Travel: 1.97 inch
- Rated Speed: 5.91 in/sec
- Carriage Load: 2.43 lbs
Supplier: Dexter Magnetic Technologies, Inc.
Description: Motors-Actuators Dexter magnetic technology for the motor / VCM market delivers the ability to push the limits on miniaturization, efficiency and performance. Many of the designs we have created enable our customers to achieve extreme performance in devices such as a wire bonding machines
- Magnet Type: Magnetic Assembly
Supplier: GEEPLUS Inc.
Description: : stroke up to 15mm (depending on type) holding force up to 36N (in endposition, deenergised (no current)) bistable versions (dual coil) available special version for higher actuation force (lower holding force): Leakage Pole Type life time up to >5 million cycles miniature versions
- DC Power Input Options: 6VDC, 12VDC, 24VDC
- Power Rating (DC watts or AC VA): 2 DC watts or AC VA
- Power Rating (DC watts or AC VA): 5 to 30 DC watts or AC VA
- Construction: Open Frame
Supplier: Comus International
Description: * SIL 1 form A - 10 W epoxy molded dry reed relays * Miniature, cost-effective switching solutions * Automatic insertion compatible * Completely washable * High density board mounting * Optional internal diode & magnetic shield
- Mounting: Socket or Plug-in Style
- Maximum Current: 2 amps
- Maximum AC Switching Voltage: 200 volts
- Maximum DC Switching Voltage: 200 volts
Description: Part of our ULTRA EC series, the 22ECS45 brushless DC slotless motor features a new patent pending magnetic design. The 22ECS45 micro motor offers long life, excellent speed capability and smooth rotation. Motor Highlights With hall sensors Slotless 2 poles Compact design Low iron losses
- Motor Type: DC Motor
- Orientation: In-line, Single-ended
- Shaft Speed: 43000 rpm
- Continuous Torque: 0.2372 In-lbs
Supplier: Coilcraft CPS
Description: ■ High temperature material allows operation in ambient temperatures up to 155°C ■ Lowest profile, ultra-miniature, magnetically shielded power inductor; only 0.5 mm high, 2 mm × 2 mm footprint ■ Soft saturation makes them ideal for VRM/VRD applications. ■ Special
- Mounting Style: Surface Mount Technology (SMT)
- Core Material: Other
- Inductance Range: 1.50E-7 H
- DCR: 0.0980 ohms
Supplier: Cambridge Viscosity by PAC
Description: coils move the piston back and forth magnetically at a constant force. Proprietary circuitry analyzes the piston’s two-way travel time to measure absolute viscosity.
Supplier: Samsung Electro-Mechanics
Description: flows through the coil placed in a magnetic field, electromagnetic force is generated, causing maximum vibration force through the resonance between the spring and the weight. Core Technologies Owns the technologies for minimizing the size of linear motors and securing vibration power Slim
- Frequency Range: 205 to 235 Hz
- Number of Axes: Single Axis
- Device Type: Sensor / Transducer
- Sensor Mounting: Stud or Bolt-on
Supplier: Signal Transformer
Description: Shielded SMD Power Inductors Description: Signal’s Shielded miniature SMD power inductors are wire wound, flat top designs with a powerful magnetic shield providing EMI protection in Filtering Applications. They are ideal for high density circuit boards in low cost commercial and consumer
- Mounting Style: Surface Mount Technology (SMT)
- Inductance Type: Fixed
- Technology / Configuration: Wirewound
- RoHS Compliant: Yes
Supplier: Cambridge Viscosity by PAC
Description: and forth magnetically at a constant force. Proprietary circuitry analyzes the piston's two-way travel time to measure absolute viscosity. Key Features: Miniature size Measures viscosity and temperature Direct immersion Fits into 1.2" or 45/50mm port Self-cleaning
- Property Analyzed: Other
- Test Media / Material: Adhesives / Coatings, Chemicals, Fuel, Gases, Oils / Lubricants
- Display & Special Features: Digital Readout, Process Line Mounted (Continuous)
Supplier: Americor Electronics, Ltd.
Description: Power relays from Americor Electronics, Ltd. are dependable and cost efficient. A power relay is a switch that uses a magnetic coil to open or close a circuit. Power relays have many applications. We offer many relay configurations that operate at various currents to meet your needs. Americor has
Supplier: Coto Technology
Description: board density and long life are key requirements. Series Features 9117 is the smallest 3W SIP relay (.270"x .150" x .385") Magnetic shielding reduces interaction Optional coil suppression diode protects coil drive circuits UL File #E67117 High insulation resistance 1012Ω minimum High Speed
- Relay Type: General Application Relay, Reed Relay
- Mounting: PC Board, Socket or Plug-in Style
- Maximum Current: 0.2500 amps
- Maximum DC Switching Voltage: 100 volts
Inductive Proximity Sensors - Sensor; Inductive Sensing Mode; 3 Wire DC PNP; 1.5 mm; 10 to 30 VDC; SS; -- 70034925Supplier: Allied Electronics, Inc.
Description: . Inductive sensors are designed for wear-free and non-contact detection of metal objects. They operate with high frequency electro-magnetic AC fields which interact with the target. With inductive sensors, this field is generated by an LC-resonance circuit with a ferrite coil. Uprox® inductive
- Operating Distance: 0.0591 inch
Supplier: Excel Cell Electronic USA Corp.
Description: Features Miniature,cost-effective switching solution. Molded construction for compatibility with automatic board processing. Completely washable. Dip type construction with the same terminal pitch as ICs or TTLs. The high sensitivity allows direct driving by TTL, etc. Magnetic shield cover
- Relay Type: Reed Relay
- Mounting: PC Board, Other
- Pole Specifications: Single Pole (SP)
- Throw Specifications: Single Throw
Supplier: Samsung Electro-Mechanics
Description: , miniaturization, and high productivity. In-house development and application of customized lenses and actuators In case of camera modules, there is a trend that the parts designated by the customers are used. → Reduction in the appealing point of differentiation by camera manufacturers Capable
- Camera Function: Video
- Monochrome / Color: Color
- Imaging Technology / Camera Type: CMOS, Digital
- Board Mount: Yes
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Magnetic Sensors Corporation
Custom Coil Assemblies
MSC has the capacity to produce coils in sizes ranging from large, 16 gauge windings, to tiny 56 gauge. Some so small they are hard to see with the naked eye. Flat wire and square wire technologies allow more powerful, more compact coils. Production flexibility allows runs from prototypes, short runs, and large production runs, maintaining consistant quality, regardless of the quantity. COIL TYPES: - Bobbin Wound. - Free Standing (no bobbin). - Magnetic Pickup Speed Sensor coils. - Custom... (read more)
Browse Inductors, Coils, and Chokes Datasheets for Magnetic Sensors Corporation
Voice Coil Linear Actuators
is required. The moving magnet actuators, NCM Type are supplied with bearings and a shaft. This type is generally smaller in diameter and longer in length. Higher forces can be achieved by increasing the number of poles, which increases the length, or by increasing the diameter. The main advantage is that there are no moving leads since the coil assembly is stationary. Optional no power magnetic latching is available at one or both ends of the stroke. It should be noted that for both types... (read more)
Browse Linear Actuators Datasheets for H2W Technologies
Voice Coil Actuators vs. Solenoids
by Lorentz ’ force equation. Either the coil assembly or permanent magnetic field assembly can be used as the moving member in a voice coil actuator. The force generated is relatively constant throughout the stroke of the actuator, with minor dips at the beginning and end of the travel length. Voice coil actuators are typically used in focusing applications, oscillatory systems, mirror tilting, and miniature position control. What is a Solenoid?. Solenoids consist of a coil that is contained... (read more)
Browse Voice Coil Actuators and Motors Datasheets for H2W Technologies
NEW Athlonix™ High Power Density Brush DC Motors.
Athlonix 22DCP Brush DC Motors deliver speed-to-torque performance. Portescap introduces the next generation of Athlonix ™ high power density brush DC motors. Athlonix DCP motors offer an optimized price-to-performance solution ideal for a broad spectrum of applications. Available in a 22mm diameter, the new 22DCP motor will feature an energy efficient coreless design with an optimized self-supporting coil and magnetic circuit, which ensures optimum price to performance ratio is delivered... (read more)
Browse DC Motors Datasheets for Portescap
Measuring spindle growth in milling machines
The spindle is at the heart of a machine tool and so plays a decisive role in the dimensional accuracy and surface quality of the respective workpiece. High speeds and the heat generated result in the axial extension of the workpiece spindle and to the resultant positioning error during finishing of the workpiece. The new eddyNCDT SGS 4701 miniature eddy current sensor measures the thermal and centrifugal force extension of high-frequency spindles by measuring on the labyrinth-ring... (read more)
Browse Eddy Current Linear Encoders Datasheets for Micro-Epsilon Group
Non-Contact Power Supply
that is to say, any technical equipment inside a metal housing. Inductive systems, for their part, work only with very tight coil spacing, and so are limited in range. A new process devised by Triple Sensor Technologies GmbH (TST) based in Jena, Eastern Germany, bypasses the limitations of the familiar chemical and physical energy storage and transmission methods. Transferring motion. The new patented process is based on the magnetic transfer of a rotary motion from a source to a receiver... (read more)
Browse DC Motors Datasheets for MICROMO
Conduct Research Top
Mini valve features high flow
flow rates exceed that of other miniature solenoid valves in its class largely because the coil and body are combined in a single unit with a unique, flow design. Conventional valves have separate coils and bodies. Energizing the X-Valve shifts a stainless-steel plunger and directs flow. A key
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Corrosion Monitoring With EM Induction Tool in 3 Outer Casing Strings through a 7 Inch Chrome Production Tubing Scenario
Imaging section: The EMST uses 18 radially-distributed pads containing miniature magnetic coil sensors to provide a radial image, the measurements are made at two frequencies, producing two types of images, a low-frequency EM thickness image and a high-frequency discrimination …
Development of German neurology after 1960
The method was applied Barker after development of efficient capacitors and lesser solenoids clinically for the first time 1985 by Anthony.
Underground Power Cable Detection and Inspection Technology Based on Magnetic Field Sensing at Ground Surface Level
 C. Yuanchao, W. Sansheng, and Z. Mingji, “Research of miniature magnetic coil sensor used for detecting power cables underground,” in Proc. ICECE, Sep. 2011, pp. 6065–6068.
Table of content
Research of miniature magnetic coil sensor used for detecting power cables underground.....................................6065 .
Comparison of rotamak plasmas in FRC and ST configurations
Miniature magnetic pickup coils and Hall probes are used to measure the oscillations of the magnetic fields in plasmas and their magnitude in different directions. .
This mechanism becomes gestort when one small magnets or that to generate coils a magnetic field mount on the Taubenkopfen.
Comparison of rotamak plasma discharges in cylindrical and spherical devices
Miniature magnetic pickup coils and Hall probes are used to measure magnetic fields in plasmas in different directions.
The effect of toroidal field on the rotating magnetic field current drive in rotamak plasmas
Miniature magnetic pickup coils and hall probe, which retractable through quartz guide tube sealed in diagnostic port, are used to measure the oscillating magnetic field and the steady magnetic field in the plasma respectively.
Improved construction of Rogowski coils for measurement of plasma currents
Coil phase shift was calibrated against a miniature magnetic pick-up coil having itself a known and negligible phase shift.
MEMS Helmholtz coils for magnetic resonance imaging
Miniature coils for magnetic resonance imaging and spectroscopy are demonstrated.
Microscopic atom optics: from wires to an atom chip
By adiabatically changing the currents through the miniature coils the magnetic trap compresses its size by a factor of 6.5 within 100ms.
Reportings on conventions and fairs
The superconductivity as specific metal property used the dam to generate strong magnetic fields with verhaltnismanig small coils that Plastizitat within the furthest meaning, recrystallization, the diffusion, that Aus hartung, the grid conversion in metals of this area that give excretion and …