Amplifiers

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low-noise amplifier
low-noise amplifier

Amphenol's independent amplifier box can be applied to AM, FM, and DAB frequency bands. The amplifier usually matches a corresponding antenna. It comes with a customized harness length and a standard Fakra connector.

signal amplifier
signal amplifier
PYXIS

Voltage: 24 V
Current: 0 mA - 250 mA

Pyxis is an analogue amplifer for load cells, microprocessor controlled, compact and easy to use. It is installed on flexographic, rotogravure, cutting, etc. machines to detect the tension of the laminates. Its HW/SW con

signal amplifier
signal amplifier
Lynx DS-L

Voltage: 20 V - 28 V

Lynx DS-L is a digital amplifier for double load cells channel, microprocessor controlled, with a very compact size and easy to calibrate and use. It is usually used on flexographic and rotogravure machines, slitter ...

proportional valve amplifier
proportional valve amplifier
VT-SSPA1-508-2X/V0/0

Voltage: 0 V - 24 V
Current: 4 mA - 20 mA

Valve amplifier for proportional valves with 1 solenoid without position feedback for controlling pressure valves without position control. Compact design. Quick assembly and short commissioning times. For the ...

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Bosch Rexroth - Industrial Hydraulics
fiber optic amplifier
fiber optic amplifier
LV461.1/P2-150-M8

Voltage: 12 V - 24 V
Frequency: 500 Hz

Suitable for - Glass fiber optics Plastic fiber optics Light source - LED, Red Wavelength - nm Transmitted-signal shape - LED group - Protective circuit - Fiber optic connection - Residual ripple - Open-circuit current ...

power amplifying integrated circuit
power amplifying integrated circuit
LMC7101

Voltage: 2.7 V - 12 V
Current: 0.5 A - 0.85 A
Frequency: 500 kHz

LMC7101 is a 500kHz gain bandwidth amplifier designed to operate from 2.7V to 12V single-ended power supplies with guaranteed performance at supply voltages of 2.7V, 3V, 5V, and 12V. LMC7101 features rail-to-rail input ...

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Microchip Technology Inc.
audio amplifying integrated circuit
audio amplifying integrated circuit
TB2952AHQ

Power: 49, 45, 3, 5 W

... for in-vehicle. In addition, the audio amplifier can realize the low-power consumption design equaled to class-d amplifier by using the TB class that is the original linear high-efficiency technology. The ...

voltage amplifier
voltage amplifier
SR550

Voltage: 7, 10, 100 V
Frequency: 10 Hz - 100,000 Hz

... Single-ended and differential inputs AC coupled input Powered by SRS lock-in amplifiers High common mode rejection The SR550 Voltage Preamplifier is designed to work with any SRS lock-in amplifier. Preamplifiers ...

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Stanford Research Systems
power amplifier
power amplifier
R&S®BBL200

Voltage: 208 V - 415 V
Current: 1.5, 13, 3.5 A
Power: 10,000, 5,000, 3,000 W

The R&S®BBL200 broadband amplifiers are ideal for applications requiring high RF power. The R&S®BBL200 broadband amplifiers are linear Class A amplifiers and generate 3 kW, 5 kW and 10 ...

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Rohde Schwarz
signal amplifier
signal amplifier
VM9-GA

Voltage: 18 V - 30 V
Power: 30 W

VM9-GA is a in-process gauging system designed for simple, cost-effective and customized applications. Solutions include gauging of internal, external diameters and thickness both on smooth and on interrupted surfaces. • Compact and ...

signal amplifier
signal amplifier
VM9-TD

Voltage: 18 V - 30 V
Power: 30 W
Frequency: 1 kHz - 1,000 kHz

Touch detection amplifier for grinding machine & machine tool VM9-TD is a touch detection system for machine tools based on the use of acoustic emission sensors (AE). It is designed for simple and cost-effective applications ...

fiber optic amplifier
fiber optic amplifier
FS-N series

Voltage: 12 V - 24 V

Features Complete Setup in Just One Click Complete Setup in Just One Click An entirely new concept in setup ease. Just one click calibrates the sensitivity and resets the display. Automatic Maintenance Automatic Maintenance The ...

operational amplifier
operational amplifier
MCP6V51

Voltage: 4.5 V - 45 V
Frequency: 2 MHz

The MCP6V51 operational amplifier provides input offset voltage correction for very low offset and offset drift. This device provides a gain bandwidth product of 2 MHz, is unity gain stable, has no 1/f noise, and provides ...

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Atmel
signal amplifier
signal amplifier
9250

Voltage: 0 V - 10 V
Current: 0 mA - 40 mA
Frequency: 4 Hz - 700 Hz

UNIVERSAL INSTRUMENTATION AMPLIFIER - 9250 The new 9250/9251 amplifier generation unites all the features that make modern measurement data acquisition actually possible for the first time. Network-compatible, ...

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burster präzisionsmesstechnik gmbh & co kg
signal amplifier
signal amplifier
9210

Voltage: 3.8 mV - 9.5 mV
Current: 0 mA - 40 mA
Frequency: 20 Hz - 1,000 Hz

... INSTRUMENTATION AMPLIFIER 9210 The new strain gage amplifier with IO-Link interface enables digitalization of the measurement technology right from the sensor. Its compact design and high degree of protection ...

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burster präzisionsmesstechnik gmbh & co kg
signal amplifier
signal amplifier
9236

Voltage: 0 V - 10 V
Frequency: 1 kHz

... want to put the amplifier onto an existing circuit board or who wish to construct their own housing can also obtain the amplifier as an open circuit board. It can be integrated by means of screw terminals. The ...

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burster präzisionsmesstechnik gmbh & co kg
signal amplifier
signal amplifier
ALMEMO® 202

Measuring Amplifier, latest Generation V7 with Data Logger Function for D7 Transducers (Passive Sensors with mV/V Output Signal and D7 Plug), Sensor-Specific Parameters in the Digital Measurement Plug, Fast Measurements ...

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Lorenz Messtechnik
power amplifier
power amplifier
CRY584D

Power: 30 W
Frequency: 10 kHz - 20 kHz

... laboratory and production line testing, with a 2-channel power amplifier. The power supply unit can be used to supply power to the microphone and ear stimulator and other components. The power amplifier ...

strain gauge sensor amplifier
strain gauge sensor amplifier
DM222

Voltage: 24 V
Current: 50 mA

Strain Gauge Measuring Amplifier DM222 for connecting strain gauge sensors and converting them into analog output signals. Special technical features of the DM222 (2 channel) Strain Gauge Measuring Amplifier ...

strain gauge sensor amplifier
strain gauge sensor amplifier
DM221

Voltage: 24 V
Current: 50 mA

Strain Gauge Measuring Amplifier DM221 for connecting one strain gauge sensor and converting into analog output signals. Special technical features of the DM221 (1 channel) Strain Gauge Measuring Amplifier ...

signal amplifier
signal amplifier
VA-244-SEP

Voltage: 20 V - 30 V

Description Four switching points •Four switching points NO / NC programable •Measured value displayed by amplifier APPLICATION: PLANTS & MACHINES | FOOD & BEVERAGES •Four switching points either NO / NC ...

signal amplifier
signal amplifier
VA-234-SEP

Voltage: 20 V - 30 V

... Output of the analog value as current or voltage •Analog value with cable breakdown protection •Measured value displayed by amplifier APPLICATION: PLANTS & MACHINES | FOOD & BEVERAGES •One switching point either ...

signal amplifier
signal amplifier
VC

Voltage: 230 V
Current: 300, 3 mA

Description External Amplifier •NO / NC •Different outputs available •Switching-on and switching-off delay •10...30 V DC / 230 V AC APPLICATION: PLANTS & MACHINES | FOOD & BEVERAGES •NO / NC PNP switching ...

fiber optic amplifier
fiber optic amplifier
BF5 series

Voltage: 12 V - 24 V
Current: 50 mA

High Performance Single/Dual Digital Display Fiber Optic Amplifiers The BF5 series fiber optic amplifiers are available in single and dual display models. The units feature 5 different response speed ...

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Autonics
fiber optic amplifier
fiber optic amplifier
BFC series

Voltage: 12 V - 24 V
Current: 40 mA

Digital Fiber Optic Amplifier Communication Converters The BFC fiber optic amplifier communication converters allow simple management and configuration of BF5 series fiber optic amplifiers ...

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Autonics
fiber optic amplifier
fiber optic amplifier
BF4 series

Voltage: 12 V - 24 V
Current: 45 mA

Digital Display Fiber Optic Amplifiers The BFA series fiber optic amplifiers feature high-speed response times and various functions to provide reliable detection of small or fast moving targets. The ...

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Autonics
signal amplifier
signal amplifier
Z112A

Voltage: 9 V - 40 V
Current: 5 A
Frequency: 50 Hz - 60 Hz

Z112 is an amplifier for ON/OFF sensors and provides a relay output. It’s available as single channel (Z112A) or independent double channel (Z112D). The single channel dispose also of pulse division system (from 1 to ...

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SENECA | Automation Interfaces
signal amplifier
signal amplifier
Z112D

Voltage: 9 V - 40 V
Current: 5 A
Frequency: 50 Hz - 60 Hz

Z112 is an amplifier for ON/OFF sensors and provides a relay output. It’s available as single channel (Z112A) or independent double channel (Z112D). The single channel dispose also of pulse division system (from 1 to ...

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SENECA | Automation Interfaces
signal amplifier
signal amplifier
S112A

Voltage: 12 V - 24 V
Frequency: 0 Hz - 400 Hz

Description: - On/Off sensor digital amplifier, 1 relay output Power supply: - 115 / 230 Vac ±10%, 50 - 60 Hz Insulation: - 4.500 Vac (power/input/output) Input: - 1-CH free contact, reed, NPN 2/3 wire @ 12/24 ...

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SENECA | Automation Interfaces
power amplifier
power amplifier
LV-servoTEC S2 FS

Voltage: 24 V
Current: 2.5, 5, 10 A

The intelligent AC-servo converter with integrated positioning control LV-servoTEC S2 FS enables extensive parameter setting possibilities for the flexible adaption to your application. The menu-driven parameter setting software S2 Commander ...

strain gauge amplifier
strain gauge amplifier
SGA-2

Frequency: 0 Hz - 1,500,000 Hz

... gauge bridge amplifier is a differential high speed front-end amplifier with high precision. Strain gauges can be connected to the measuring bridge in full bridges, half bridges or ¼ bridge construction. ...

low-noise amplifier
low-noise amplifier
EL-LNA-2

Frequency: 0 Hz - 20,000,000 Hz

The EL-LNA-2 is a 2-channel amplifier manufactured by Elsys. It is designed for any 3rd party data acquisition system. The amplifier offers an option between two gain stages of x10 and x100, both with ...

power amplifier
power amplifier
TV 22 GL

Voltage: 20 V - 253 V
Current: 0 mA - 20 mA

The TV 22 GL isolation amplifier is used for galvanic isolation and amplification of DC signals (mA). Description Input and output are galvanically isolated with a high degree of isolation. The integrated high-efficiency ...

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AFRISO-EURO-INDEX
signal amplifier
signal amplifier
KFA/KHA

Voltage: 207, 253 V
Current: 2, 1 A
Frequency: 45 Hz - 65 Hz

This isolation is suitable for intrinsically safe applications. The device transmits binary signals from SN/S1N proximity sensors and approved mechanical contacts from the hazardous area/Ex area to safe areas.

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AFRISO-EURO-INDEX
power amplifier
power amplifier
STV 22 GL

Voltage: 20 V - 253 V
Current: 0 mA - 20 mA

The STV 22 GL isolating amplifier with supply is used for the galvanic isolation and amplification of DC signals (mA). Description The connected transducer is directly supplied by means of a galvanically isolated ...

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AFRISO-EURO-INDEX
current amplifier
current amplifier
CP CB2

Current: 2,000 A

Current amplifier for CPC 100 For your current requirements up to 2000 A The output current of the CPC 100 can be increased up to 2000 A using the CP CB2 current amplifier. The CP CB2 is connected ...

signal amplifier
signal amplifier
SKM series

Voltage: 24 V
Current: 1 A

Amplifiers Series SKM DC 24 V Analog output Relay output LED display EGE offers thermodynamic flow controllers without moveable parts, which means they are robust and resistant to soiling. Controllers for fluids ...

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EGE-Elektronik Spezial-Sensoren GmbH
compact amplifier
compact amplifier
SKM 522 series

Voltage: 85 V - 260 V
Current: 4 A

The new amplifier by EGE is specifically designed for flow controllers particularly made to be a user-friendly type of device. The amplifier has a single touch button which can easily be adjusted from ...

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EGE-Elektronik Spezial-Sensoren GmbH
signal amplifier
signal amplifier
SKZ series

Voltage: 230, 115 V
Current: 4 A

Amplifiers Series SKZ AC 230 V 'AC 115 V DC 24 V Relay output LED display Temperature control Turn off delay Flow EGE offers thermodynamic flow controllers without moveable parts, which means they are robust ...

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EGE-Elektronik Spezial-Sensoren GmbH
signal amplifier
signal amplifier
200 series

Voltage: 5 V - 12 V
Frequency: 4 kHz

Capacitec now offers stand alone dual channel electronic amplifier packages, with a choice of Capteura® 220 series or 520 series dual amplifier cards, housed in the same small rugged aluminum enclosure ...

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CAPACITEC
signal amplifier
signal amplifier
200 series

Voltage: 105 V - 240 V

... as: The modular amplifier cards are designed to operate with every probe diameter configuration and several sensitivity ranges by simple recalibration. For applications that require use of multiple sensors, the ...

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CAPACITEC
power amplifier
power amplifier
520 series

Voltage: 0 V - 10 V

The Capteura® 520 Series non-contact displacement, gap and parallelism amplifier is the newest addition to the Capacitec Capteura® Modular non-contact capacitive displacement instrumentation packages and are the next ...

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CAPACITEC
signal amplifier
signal amplifier
IMA2DMS

Voltage: 0 V - 10 V
Current: 0 mA - 20 mA

External Amplifier IMA2 DMS External amplifier with analog output 0..5 V, 0..10 V, ±5 V, ±10 V, 0..20 mA, 4..20 mA for force sensors with strain gauge full bridge For direct connection of strain ...

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MEGATRON Elektronik GmbH & Co. KG
signal amplifier
signal amplifier
IMA2R

Voltage: 0 V - 10 V
Current: 0 mA - 20 mA

External Amplifier IMA2 R External amplifier with analog output 0..5 V, 0..10 V, ±5 V, ±10 V, 0..20 mA, 4..20 mA for linear and rotary potentiometers For direct connection of potentiometer (linear ...

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MEGATRON Elektronik GmbH & Co. KG
signal amplifier
signal amplifier
IMA2LVDT

Voltage: 0 V - 10 V
Current: 0 A - 20 A

External Amplifier IMA2 LVDT External amplifier with analogue output 0…5 V, 0…10 V, ±5 V, ±10 V, 0…20 mA, 4…20 mA for inductive displacement sensors For direct connection of inductive linear sensors Internal ...

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MEGATRON Elektronik GmbH & Co. KG
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How to choose this product
amplifier

Amplifiers furnish an amplified output value of identical or similar nature to the input. Some offer functions beyond simple amplification.

Applications

These devices are used in numerous fields to amplify and process measurement signals or to control electrical loads requiring power. Other types of amplifiers are used in pneumatics and in optics.

Technologies

Measurement amplifiers generate strong signals without influencing sensor operation. Thermocouple amplifiers provide cold welding compensation in addition to amplification. They often ensure galvanic isolation.

Stepper motor amplifiers are motor positioning control units. Servoamplifiers control servomotor speed, torque and position.

Often used in electronics, operational amplifiers are characterized by bandwidth, and can be used for radio-frequency amplification. Low-noise models exist for weak signals. Transimpedance amplifiers change an input voltage to an output current, while differential amplifiers amplify the difference between two inputs.

Airflow amplifiers use compressed air. The Coandă effect is used to amplify pneumatic control signals for large-volume pneumatic valves or cylinders. Amplifiers for optical fibers generate an electronic excitation in the fiber that increases photon flow.