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Aimtec expands its switching regulator converter product line with the addition of the AMSR1-78-NZ series of non-isolated, DC-DC switching regulators.
A feature rich, pin-to-pin replacement of 78xx linear regulators, the AMSR1-78-NZ step-down converters provide highly regulated output voltages ranging from 3.3VDC to 12VDC, producing maximum output currents of 1A at efficiency rates of up to 96% that remain virtually constant over the entire input range. Low output ripple and noise (60mV p-p) make these robust converters ideal for noise sensitive applications.
Ultra wide input ranges (up to 6:1) extend from 4.75-32VDC to 16-33VDC allowing these highly reliable products to be powered from unregulated sources.
Designed in a SIP3 package (11.68 x 8.9 x 17.5mm), the AMSR1-78-NZ series is pin compatible to the TO-220 package and makes these power supplies ideal for low profile circuit implementations such as portable power and standby-power applications.
Versatile for a multitude of industrial applications, the AMSR1-78-NZ series is designed to operate at full output power without heatsinking or forced-air cooling below +85°C, which is a distinct advantage for all applications.
Useful features include continuous short circuit protection, output current limit and thermal shutdown, Aimtec’s AMSR1-78-NZ series of DC-DC switching regulator converters can operate continuously at full load without the need for load derating below +71° C, within an ambient temperature range of -40° to +85°C.
The AMSR1-78-NZ series is made with high quality, RoHS compliant materials that undergo rigorous quality control to ensure reliability and performance.
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For Point of Load (POL) applications, MSK has created the first hermetic, hi-rel switching regulators product line. Offering high efficiency, high output current, wide input voltage range, and output voltages as low as 1.2 Volts, the MSK Switching Regulators product line allows circuit designers to power most of today's complex digital processors, FPGA's, and similar systems.
- Efficiency up to 95%
- Output Current up to 8 Amps
- Input Voltage Range from 5 to 80 Volts
- Fixed Output Voltages from 7 to 1.2 Volts, as adjustable versions.
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Part: IR3624M
Description: High Frequency Synchronous PWM Buck Controller in a 10-Lead MLPD Package.
Features
* Internal 600kHz Oscillator
* Operates with Single 5V or 12V Supply
* Programmable Over Current Protection
* Hiccup Current Limit Using MOSFET RDS(on) sensing
* Precision Reference Voltage (0.6V)
* Programmable Soft-Start
* Pre-Bias Start-up
* Thermal Protection
* 10-Lead MLPD Package
The IR3624 is a PWM controller designed for high performance synchronous Buck DC/DC applications. The IR3624 drives a pair of external N-MOSFETs using a fixed 600kHz switching frequency allowing the use of small external components. The output voltage can be precisely regulated using the internal 0.6V reference voltage for low voltage applications. Protection such as Pre-Bias startup, hiccup current limit and thermal shutdown are provided to give required system level security in the event of fault conditions.
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Si825x
The Si825x family of programmable digital power controllers provides closed-loop feedback control, system protection and power management functions for switch mode power systems and motor control applications.
Features
Single-chip, flash-based digital controller
Dedicated DSP-based loop processor
50 MIPS flash system management processor
Comprehensive, low-cost development kit
5x5 mm 28QFN and 32LQFP packages
125 °C maximum operating temperature
Applications
DC-DC, AC-DC converters
PFC circuits
Motor control systems
Isolation
UPS system
Level shifting
Ground loop elimination
Isolated analog data acquisition
Operator interface controls
Plasma TVs
Ethernet/CAN networks
Isolated point-to-point communications
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Novafix MR1K-...GM/GK
Mechanical Flow Switch for liquids or gaseous media with spring supported piston and magnetic actuation of a reed switch. Robust design produced in materials brass or stainless steel.
compact dimension
good repeatabilty
dirt-resistance
high switch capability
hermetic separation of mechanical and electrical component
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Novafix HD2K-...GM/GK
Mechanical Flow Switch for liquids media, with spring-supported piston and magnetic triggering of a reed switch. Rugged construction in brass or stainless steel with additional viscosity compensation.
viscosity compensation 30-330mm²/s
good repeatabilty
high switch capability
hermetic separation of mechanical and electrical component
exact setting of switch via scale + gear
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Novafix VD-...GR
Mechanical Flow Switch for liquids or gaseous media, with contactless triggering of an adjustable reed switch.
Rugged design in brass / bronze combination.
good repeatability
dirt-resistant
exact setting of switch via scale
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- Piston type
- Liquids and gas application
- Interchangeable switch head
- Nickel plated Brass or St. Steel
- 1/4" to 1" female thread process connections
- Adjustable reanges from 0,04 to 60 l/min.
- SPDT reed switch 250 Vac - 1,5A
- 200 bar working pressure, 400 bar on request
- Max working temperature 200°C
- Protection class IP65
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Mainly based on the float switch design, these controllers help to monitor the liquid level (as combined units they monitor both liquid level and temperature) in oil reservoirs of fluid power and lubrication systems.
Attached to the tank top cover, they penetrate directly into the hydraulic fluid or the lubricant.
Each of the following series offers particular features and details culminating in the extreme density of functions offered by the Multiterminal.
Level switch Fluidcontrolterminal series
High number of functions reduces requirements for installation, space and cost
Adjustable level contacts
Connecting flange according to DIN 24 557 part 2
Directly attached electronic contact thermometers optional
The FC terminals offer the functions of tank breathing, level/temperature control, filling and topping up and oil sampling in a very compact design.
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Level measurement instrument in stainless steel 1.4571
with integrated temperature sensor
TN 210
Characteristics:
Analog level signal 4-20 mA, two-wire transmitter
Max. 4 level switches (bistable) pnp-output. Control elements: reed contacts or magnet sensors
Analog temperature signal 4-20 mA, two-wire transmitter
Temperature switches: pnp-output or thermostat for switch action
Advantages:
Reductions of costs: max. 4 different measurements in one measuring instrument
Economy of time, of storage costs, of assembly costs etc.
Areas of application:
IMB combined measuring instruments are suitable even for rough environments and are applicable in the following industries:
plant engineering, off-shore, machine construction, power plants, chemical industrie, ship-building, biochemical industrie, food industrie, petrochemical industrie, pharmaceutics etc.
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Mainly based on the float switch design, these controllers help to monitor the liquid level (as combined units they monitor both liquid level and temperature) in oil reservoirs of fluid power and lubrication systems.
Attached to the tank top cover, they penetrate directly into the hydraulic fluid or the lubricant.
Each of the following series offers particular features and details culminating in the extreme density of functions offered by the Multiterminal.
Level switch Fluidcontrolterminal series
High number of functions reduces requirements for installation, space and cost
Adjustable level contacts
Connecting flange according to DIN 24 557 part 2
Directly attached electronic contact thermometers optional
The FC terminals offer the functions of tank breathing, level/temperature control, filling and topping up and oil sampling in a very compact design.
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Level measurement instrument in stainless steel 1.4571
with integrated temperature sensor
TN 210
Characteristics:
Analog level signal 4-20 mA, two-wire transmitter
Max. 4 level switches (bistable) pnp-output. Control elements: reed contacts or magnet sensors
Analog temperature signal 4-20 mA, two-wire transmitter
Temperature switches: pnp-output or thermostat for switch action
Advantages:
Reductions of costs: max. 4 different measurements in one measuring instrument
Economy of time, of storage costs, of assembly costs etc.
Areas of application:
IMB combined measuring instruments are suitable even for rough environments and are applicable in the following industries:
plant engineering, off-shore, machine construction, power plants, chemical industrie, ship-building, biochemical industrie, food industrie, petrochemical industrie, pharmaceutics etc.
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Features/Benefits:
- DC to 18GHz
- Low Insertion Loss
- High Insertion Loss Repeatability
- Excellent Isolatioin
- Extremely Low Passive Intermodulation
Description:
The CCR-33 Switch is a broadband, SPDT, electromechanical, coaxial switch designed to switch a microwave signal from a common input to either of two outputs. The characteristic impedance is 50 Ohms. The switches are small with connector spacing compatible with SMA connectors.
The CCR-33 series switch is offered with either a failsafe or latching actuator. This design is compatible with the two most common mounting hole patterns. The CCR-33 series switch is interchangeable with a variety of
switches.
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Control Flow from outside a pipe. Recommended for "difficult liquids" including wastewater, slurries, sludge, chemicals, viscous liquids and abrasives. The Greyline DFS-II is ideal for pump protection or to activate flow/no-flow alarms.
- Non-Contacting Ultrasonic Sensor
- Easy Calibration
- Accurate and Repeatable
- 5 amp DPDT Control Relay
- Adjustable ON/OFF Set-Points
- Adjustable Time Delay
- Relay Status LED
- Intrinsic Safety Option
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SecureLinx SpiderDuo™
Compact Remote-KVM with Local Access
* Reduce costs and decrease downtime by remotely managing PCs and servers, down to the BIOS level, while still allowing transparent local access
* Transfer files, install patches, perform upgrades remotely with Virtual Media
* Remotely manage power with the optional power control unit
* Easy configuration and installation with color coded connectors—local and remote management are up and running in minutes
* VIP Access™ enabled—Securely access SpiderDuo behind firewalls without a VPN, additional software, or the need to change existing firewall settings
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RKVM-1708
17" TFT LCD 1U Rackmount KVM Switch 8 Ports
Features:
17" TFT LCD 1280 x 1024
Built-in A/D Board
Support 8 Ports KVM Switch
Membrane keyboard in 104 keys, with touch pad
Auto scan mode for monitoring PCs
Built-in rail self-locking device
RoHS ComplianceR=
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RKVM-1708
17" TFT LCD 1U Rackmount KVM Switch 8 Ports
Features:
17" TFT LCD 1280 x 1024
Built-in A/D Board
Support 8 Ports KVM Switch
Membrane keyboard in 104 keys, with touch pad
Auto scan mode for monitoring PCs
Built-in rail self-locking device
RoHS ComplianceR=
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Model : MN14
DS : 100-150
Mechanical intervention : sliding, inductives, electronic
Intervention number : 1...2
Protection degree : IP 44
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KL 160_117N 2008/ 02 E
Application:
For all gaseous and low-viscosity liquid media that will not obstruct the pressure system or attack copper alloy parts.
Suitable for industry, heating, water supply,air-conditioning, pneumatics. Pressure gauge for use and control of pressure facilities.
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 see the results for the following category : Keyboards |
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