- Electricity - Electronics >
- Electronic Component >
- Power amplifier
Power amplifiers
{{product.productLabel}} {{product.model}}
{{#if product.featureValues}}{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
{{product.productLabel}} {{product.model}}
{{#if product.featureValues}}{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}

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 ...
Microchip Technology Inc.

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 ...
Rohde Schwarz

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

Voltage: 20 V - 253 V
Current: 0 mA - 20 mA
... electronic power supply unit helps to avoid overheating and allows for high output loads. Technical data Housing DIN rail housing W x H x D: 18 x 78 x 103 mm Supply voltage AC 50 – 253 V DC ...

Voltage: 20 V - 253 V
The TV 200 GS isolation amplifier is used for galvanic isolation, conversion and amplification of standard output signals (V/mA). Description Input and output are galvanically isolated with a high degree of isolation. ...

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 ...

Voltage: 24, 570 V
Current: 2.5, 10, 5 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 ...

Power: 1 W
Heat Sinks with and without Cooling Fans Model Specific and General Configurations AC and DC Power Supply Options and Control Cable Interfaces Amplifier Mating Control Connector Interfaces Thermal Gaskets Included

Voltage: 300 V
Current: 150 mA
... half-rack size, bench-top power amplifier designed for signal amplification. With unprecedented signal purity, Model 9100 amplifies signals from DC to over 500kHz. The unit has a fixed ...
Tabor Electronics

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 ...

Voltage: 105 V - 240 V
... Internal AC and DC (optional) power supplies vs. annoying external power bricks Capteura® 200 Series provides and offers the latest state-of-the-art electronics and offer significant ...

Voltage: 0 V - 10 V
... Discharge Protection: IEC 61000-4-2 level 4 for contact (8kV) and air (16kV) discharge Internal AC and DC (optional) power supplies vs. annoying external power bricks Capteura® 520 ...

Voltage: 100 V - 240 V
Frequency: 60, 50 Hz
The HD2050.20 is a digital signal amplifier, designed to work with HD2050 and HD2050.30 sources to obtain from these maximum acoustic performances. The HD2050.20 amplifier incorporates a white / pink ...

Voltage: 110 mV - 220 mV
Current: 150 mA - 470 mA
Power: 70 W
SIP Amplifier IPMG-70P This remote VolP amplifier units is IP-based power amplifier. The units is connected to the central exchange unit via ethernet ...
HONGKONG KOON TECHNOLOGY LTD

Voltage: 110 mV - 220 mV
Current: 4 mA - 6 mA
Power: 0 W - 130 W
IP Amplifier IPMG-130P This remote VolP amplifier units is IP-based power amplifier. The units is connected to the central exchange unit via ethernet ...
HONGKONG KOON TECHNOLOGY LTD

Voltage: 110 mV - 220 mV
Current: 4 mA - 6 mA
Power: 0 W - 260 W
IP Power Amplifier IPMG-260P This remote VolP amplifier units is IP-based power amplifier. The units is connected to the central exchange ...
HONGKONG KOON TECHNOLOGY LTD

Voltage: 120 V
Current: 32 A
Power: 450, 60 W
... other equipment. PA460Bi amplifier is specially designed for power electricity simulation and solves the high-power problem for linear power amplifier ...
PONOVO POWER CO., LTD

Voltage: 270 V
Power: 3,000 W
Frequency: 5 kHz
PAV3000 is one model among PONOVO’s PAV series four-quadrant power amplifier products. PAV Series Four-quadrant Simulation Power Amplifier based on linear power ...
PONOVO POWER CO., LTD

Voltage: 270 V
Power: 5,000 W
Frequency: 5 kHz
... four-quadrant amplifier with high power applied in the semi-physical simulation power platform to analyzer the sensitive load, the equipment power adaptability, and the ...
PONOVO POWER CO., LTD

Voltage: 35 V - 70 V
Current: 2 A
Power: 70 W
ATA-1372A Wide band amplifier is an ideal wide band amplifier that can amplify AC and DC signals. The bandwidth is DC~3MHz, and the input resistance can be adjusted to 50Ω/10kΩ which ...
Xi'an Aigtek Electronic Technology Co., Ltd.

Voltage: 0 V - 100 V
Current: 500 mA
Power: 50 W
ATA-2021B is a single-channel high voltage amplifier capable of amplifying AC/DC signals. Maximum output 200Vp-p (±100Vp) high voltage, the DC offset voltage can be adjusted in three ranges, and the maximum ...
Xi'an Aigtek Electronic Technology Co., Ltd.

Voltage: 80 V - 160 V
Current: 2.12 A
Power: 169.6 W
ATA-4011C is a single-channel high voltage amplifier capable of amplifying AC/DC signals. Maximum output 160Vp-p(± 80Vp)voltage,169.6Wp power,can drive high voltage power type load. The ...
Xi'an Aigtek Electronic Technology Co., Ltd.

Voltage: 24 V - 230 V
• for all standard signals - with wide-range power supply unit • for snapping onto top-hat rail (DIN EN 50022-35) The isolation amplifier DTVU20 is mainly used for the conversion of standard signals. ...

Voltage: 70, 100, 50 V
Power: 120 W
Frequency: 10, 10 kHz
Power amplifier (Booster), Rated power output: 120W, Tones control: 1. Bass tones: ±10dB (100Hz) 2. Treble tones: ±10dB (10kHz). Frequency response: 30÷20,000Hz (-3dB), Sensitivity: 1250mV, ...

Voltage: 50, 70, 100 V
Power: 240 W
Frequency: 100, 10 Hz
Power Amplifier (booster). Rated power output: 240W, Constant voltage outputs: 50-70-100V, Tones control: 1. Bass tones: ±10dB (100Hz) 2. Treble tones: ±10dB (10kHz), Sensitivity: 1250mV. ...

Voltage: 50, 100, 70 V
Power: 480 W
Frequency: 100 Hz
... short-circuits (peak current limiting circuit, thermal switch located inside the power transformer, resettable thermal switch placed in contact with the power amplifier dissipator, mains ...

Voltage: 24 V - 260 V
Current: 300 mA
Frequency: 50, 60 Hz
... Suitable for DIN rail mounting. Technical data: • Supply voltage: see ordering references • Frequency of power supply: DC or 50 - 60 Hz • Power consumption max: see ordering references • ...
BDC ELECTRONIC S.r.l.

Voltage: 24 V - 260 V
Current: 5 A
Frequency: 50, 60 Hz
... Suitable for DIN rail mounting. Technical data: • Supply voltage: see ordering references • Frequency of power supply: DC or 50 - 60 Hz • Power consumption max: see ordering references • ...
BDC ELECTRONIC S.r.l.

Voltage: 24 V - 260 V
Current: 300 mA
Frequency: 50, 60 Hz
... Suitable for DIN rail mounting. Technical data: • Supply voltage: see ordering references • Frequency of power supply: DC or 50 - 60 Hz • Power consumption max: see ordering reference • ...
BDC ELECTRONIC S.r.l.

Voltage: 12 V
Current: 1 A
The Newtons 4th Ltd LPA range of power amplifiers are used in various industry and laboratory operations because they are extremely strong and reliable. They were originally designed for the use with ...
Newtons4th Ltd.

Voltage: 100 V - 240 V
Power: 10 W
Frequency: 0 MHz - 10 MHz
... calibration laboratories, engineering facilities and production test operations, the 6502B is comprised of ten, low phase noise RF amplifiers that maintain high channel isolation. The 6502B divides and delivers a 100 ...

Voltage: 110 V - 240 V
Power: 20 W
Frequency: 10 MHz - 1,000 MHz
The TBMDA3 modulated wideband power amplifier is designed in order to create an inexpensive signal source for immunity testing of electronic building blocks and products. It is designed to be driven by ...
TEKBOX

Voltage: 0.85 V - 36 V
Current: 0 mA - 8 mA
... leading supplier of comparators, ST’s portfolio offers: High-speed comparators, with response times as fast as 8 ns Low-power comparators with operating currents as low as 210 nA High-temperature (150°C) qualified ...
STMicroelectronics

Raman fiber amplifier is an optical amplifier that uses the stimulated Raman scattering effect in single-mode fiber to amplify the optical signal. There are usually Counter Raman amplification and Co-Propagating ...
Accelink Technologies Company

Frequency: 1 kHz - 5 kHz
Discover our next-gen, one-box Ti:Sapphire amplifier that combines market-leading performance with HALT/HASS-certified industrial reliability to maximize lab productivity. Astrella delivers better data and lower overall ...

Voltage: 1.9 V - 2.5 V
Power: 1 W
Frequency: 860 MHz - 960 MHz
... extend the wireless range of sub-1 GHz low-power RF transceivers. Features Output power 29.5 dBm @ 2.5 V Input and output matched to 50 Ω Small signal gain 30 dB High PAE of 49% Shut-down and output ...
CML Microcircuits

Voltage: 3.3 V - 5 V
Frequency: 10, 70, 100 MHz
... ADA4939-2 are low noise, ultralow distortion, high speed differential amplifiers. They are an ideal choice for driving high performance ADCs with resolutions up to 16 bits from dc to 100 MHz. The output ...

Voltage: 100 V - 240 V
Current: 1 A
Power: 60 W
... runs cooler comparing with other classes of amplifiers with the same amount of power. The fanless design helps eliminate operation shutdown brought by fan malfunction and ensures the amplifier ...

Power: 8, 7, 6, 5 W
Frequency: 1 kHz - 10 kHz
High-Energy, Industrial One-Box Ultrafast Amplifiers • Unsurpassed operating stability and stable operation over a 10°C temperature range • Patented Ace regenerative amplifier cavity design • Configurable ...
Newport / Spectra-Physics
Your suggestions for improvement:

A power amplifier delivers a signal to a low-impedance load. This input may be a high-current or a medium or high-voltage signal.
ApplicationsRadio frequency amplifiers are common in RF communications to ensure that the antenna transmits at the desired power level. Audio amplifiers are also widely used. There are also electrotechnical power amplifiers which control high-current loads.
TechnologiesPower amplifiers can take the form of anything from small integrated circuits of several watts to cupboard-sized units of several kilowatts. Amplifiers vary according to operating type and whether signal integrity or output is the favored parameter. There are also different systems of heat dissipation.
How to chooseChoice will depend on specific use, frequency range, power, current and maximum output voltage.
the best suppliers
Subscribe to our newsletter
Receive updates on this section every two weeks.
Please refer to our Privacy Policy for details on how DirectIndustry processes your personal data.
- Brand list
- Manufacturer account
- Buyer account
- Our services
- Newsletter subscription
- About VirtualExpo Group
Please specify:
Help us improve:
remaining