Reviews Precision Amplifiers

Keadic 169Pcs 21 Values Integrated Circuit Chip Assortment Kit, 2.54mm IC Sockets 8 14 16 18 Pins, LM324 LM358 LM386 LM393 LM339 NE5532 NE555 ULN2003 ULN2803 JRC4558 PC817 for Opamp Single Precision

  • ...555 LM358 LM324 JRC4558 LM393 LM339 ULN2003 ULN2803 UC3843AN UC3842AN PT2399 TDA2030AN TDA2822D LM386 NE5532 & 8/14/16/18 pins 2.54mm Pitch Dual Row DIP IC Sockets Solder Type Adaptor Connectors..
  • ❤2. Cost-effective: Inlcuding almost all of useful IC types for daily assembly like precision timers, dual operational amplifiers, audio amplifiers, Darlington arrays, quad operational amplifiers, etc. It will save your money, time & energy to search for some special types everywhere..
  • ❤3. Good Quality: Ourselves also use them for work & household circuit assembly. They are well made & durable, the pins are not easy to bent and can be re-aligned perfectly. If there are any issues during use, feel free to contact me please..
  • ❤4. Wide Applications: They are widely used in daily assembly, such as precision timers, dual operational amplifiers, audio amplifiers, Darlington arrays, quad operational amplifiers, a bass guitar overdrive pedal's PCB, etc..
  • ❤5. Perfect Package: Each type of DIP IC socket adaptors are packed in special compartment of clear container, besides, we also add a corresponding label to convenient for you find the right circuit chip quickly..
Check Stock

Bridgold 85 pcs 10 Types Integrated Circuit chip Assortment Kit,opamp,Single Precision Timer,pwm,Including LM324 LM358 LM386 LM393 UA741 NE5532 NE555 PC817 ULN2003 ULN2803.

  • IC Assortment contains: LM324, LM358, LM386, LM393, UA741, NE5532,NE555,PC817,ULN2003,ULN2803.
  • Including 10 pcs DIP4 socket, 60 pcs DIP8 socket, 5 pcs DIP14 socket, 5 pcs DIP16 socket,5 pcs DIP18 socket.
  • We have chosen a variety of useful IC types for daily assembly, such as: precision timers, dual operational amplifiers, audio amplifiers, Darlington arrays, quad operational amplifiers, etc..
  • Anti-static plastic box, store commonly used IC kits according to label instructions.
  • ULN2003,ULN2803:ULN2003, ULN2803: 10 pcs Darlington array.
Check Stock

Swpeet 85Pcs 10Pcs 10 Types Integrated Circuit chip Assortment Kit,LM Series Dual/Quad Operational Amplifier Opamp Single Precision Timer Pwm - LM324 LM358 LM386 LM393 UA741 NE5532 NE555

  • ...y tens to thousands of times than that of transistors. The stable working time of the equipment can also be greatly improved..
  • 3, 【 The Most Popular LM series Dual Operational Amplifier IC Chip Kit】 ------ We have chosen a variety of useful IC types for daily assembly, such as: precision timers, dual operational amplifiers, audio amplifiers, Darlington arrays, quad operational amplifiers, etc. It is suitable for single power supply with a wide range of power supply voltages, and is also used in dual power supply operating modes..
  • 4，【 Wide Applications】----- low power consumption, strong anti-interference, small and flexible, strong processing capacity, green and environmental protection, suitable for most terminal industries, such as Photocouplers, Timers, Osciallators, Dual Opamps, Quad Opamps, Comperators, Audio Amplifiers, Echo Processors, Current Mode Controllers, Darlington Arrays, Voltage Charge Pump,etc..
  • 5, 【 With Anti-static Plastic Box】 ------ For your convenience storage and organization, we also equip you with Container Box, store commonly used IC kits according to label instructions. Its application range includes sensor amplifiers, DC gain templates and all other occasions where operational amplifiers can be powered by a....
Check Stock

Nobsound High Precision Passive Preamp Volume Controller VOL Control HiFi Preamplifier ALPS RCA&HiFi Version Black

  • Excellent volume controller for active speakers and pure post power amplifiers..
  • HiFi version: Using ALPS27 potentiometer, CMC816 RCA.
  • Has no gain, such as input 1V, the maximum output is also 1V.
  • Can match power amplifiers, active speakers and some monitor devices very well with....
  • High precision adjustment, adopting Japan ALPS27/16 potentiometer.
  • Lossless transmission, adopting Pure copper gold-plated RCA.
  • High-end texture, adopting full aluminum chassis and knob with CNC maching technology.
Check Stock

Micca OriGen G2 High Resolution USB DAC and Preamplifier - 24-Bit/192kHz PCM

  • 【Standard version】 Using ALPS RK16 potentiometer. With high-precision and low noise , good performance..
  • 【No Gain】 such as input 1V, the maximum output is also 1V.
  • Can match power amplifiers, active speakers and some monitor devices very well with lossless sound quality..
  • 【Perfect match】 Excellent volume controller for active speakers and pure post power amplifiers..
  • 【Material】 Adopting Pure copper gold-plated RCA, High-end texture, adopting full aluminum chassis and knob with CNC matching technology..
  • 【1-year warranty】 We offer 1-year guarantee period. If you have any questions or concerns, please don't hesitate to contact us..
Check Stock

Harbinger Vari V1012 12 in. Active Loudspeaker

  • Superior PA Sound – 2000W (1300 LF plus 700 HF) active PA speaker with precision crossover and high-efficiency class D amplifiers.
  • Driving Bass, Pristine Highs - 10-inch (305 mm) LF driver, 2.5-inch (76 mm) high-temperature voice coil.
  • 1.4-inch (35 mm) neodymium magnet HF driver with precision wave guide.
  • Setup Simplified - Lightweight, PA cabinet design for easy transport, set up and installation.
  • pole-mountable, wedge monitor, bracket installation or flown application with M6 suspension points.
  • Ready for Any Situation - Integrated 2-channel mixer with dual XLR 1/4-inch combo mic/line inputs, independent level controls, XLR Link output, Contour EQ switch and Ground-Lift switch.
  • Precision Engineered - Designed and tuned in the USA.
Check Stock

Hilitchi Integrated Circuit Chip Assortment Kit with Sockets opamp oscillator pwm PC817 NE555 LM358 LM324 JRC4558 LM393 LM339 NE5532 LM386 TDA2030 TDA2822 PT2399 UC3842 UC3843 ULN2003 169

  • ✅Durable material: Surface plated with nickel, which is not easy to rust and ensure a long service life..
  • ✅Many values, with 17 types for your choice. Clear Mark, easy to identify the models, enough quantity for your IC chip work..
  • ✅169CS IC chip kit: LM324 - 5Pcs, LM358 - 10Pcs, LM386 - 10Pcs, LM393 - 10Pcs, UA741 - 10Pcs, NE5532 - 10Pcs, NE555 - 10Pcs, PC817 -10Pcs, ULN2003 - 5Pcs, ULN2803 - 5Pcs..
  • ✅Used with circuit board: choose the appropriate model you need and install it in the right position..
  • ✅We offer a variety of useful IC types for your daily assembly application, such as precision timers, dual operational amplifiers, audio amplifiers, darlington arrays, quad operational amplifiers, etc. Also, you could DIY your own circuit boards..
Check Stock

Swpeet 169Pcs 21 Types Integrated Circuit Chip Assortment Kit, Including Opamp, Oscillator, Pwm, LM324, LM358, LM386, LM393, NE5532, NE555, PC817, ULN2003, ULN2803, ICL7660S, JRC4558, LM339, TDA2030AN

  • ...ens to thousands of times than that of transistors. The stable working time of the equipment can also be greatly improved..
  • 3, 【 The Most Popular Fully Types Integrated Circuit Chip Assortment Kit 】 ------ We have chosen a variety of useful IC types for daily assembly, such as: precision timers, dual operational amplifiers, audio amplifiers, Darlington arrays, quad operational amplifiers, etc. It is suitable for single power supply with a wide range of power supply voltages, and is also used in dual power supply operating modes..
  • 4，【 Wide Applications】----- low power consumption, strong anti-interference, small and flexible, strong processing capacity, green and environmental protection, suitable for most terminal industries, such as industrial control products, automotive electronics, medical equipment, security monitoring, household Electrical appliances, student experiments and communication equipment..
  • 5, 【 With Anti-static Plastic Box】 ------ For your convenience storage and organization, we also equip you with Container Box, store commonly used IC kits according to label instructions. Its application range includes sensor amplifiers, DC gain templates and all other occasions where operational amplifiers can be powered by a singl....
Check Stock

Rustark 85 Pcs 10 Types Integrated Circuit Chip Assortment Kit Opamp Oscillator Includes LM324,LM358,LM386,LM393,UA741,NE5532,NE555,PC817,ULN2003,ULN2803,Logic Gate IC

  • 【Huge IC Chip Assortment Set】Pack contains:LM324,LM358,LM386,LM393,UA741,NE5532,NE555,PC817,ULN2003,ULN2803. 85 pcs of set, 10 types integrated circuit chip will meet your different needs for power-supply control..
  • 【Fully Types for your choice】All important and useful types of Integrated Circuits into one set for your choice:dual operational amplifiers, quad operational amplifiers,photocouplers, precision timers, osciallators, dual opamps, quad opamps, comperators, audio amplifiers, echo processors, current mode controllers, darlington arrays, voltage charge pump..
  • working temp: 0°C ~ 70°C.Pls refer to picture for more details..
  • 【Widely Application】Designed for power-supply control,flexibility to tailor the power-supply control circuitry to a specific application.Widely used in instrumentation, household appliances, medical equipment, fax machines, audio equipment, medical equipment, and other electronic products..
  • 【Come with Storage Case】All of integrated circuit chips are sorted into anti-static plastic box according to label instructions. Save your time and energy to pick up suitable one when applying..
Check Stock

Rustark 169 Pcs 21 Types Integrated Circuit Chip Assortment Kit,Opamp Oscillator Logic Gate DIP IC Chip and Sockets Assorted Set with Store case for Electronic Equipment

  • ...58,LM339,TDA2030AN,TDA2822D,PT2399,UC3842AN,UC3843AN,DIP4 socket, DIP8 socket, DIP14 socket, DIP16 socket, DIP18 socket. Variety of assorted logic gate ics meets your different needs..
  • 【Fully Types for your choice】All important and useful types of Integrated Circuits into one set for your choice:dual operational amplifiers, quad operational amplifiers,photocouplers, precision timers, osciallators, dual opamps, quad opamps, comperators, audio amplifiers, echo processors, current mode controllers, darlington arrays, voltage charge pump..
  • working temp: 0°C ~ 70°C.Pls refer to picture for more details..
  • 【Widely Application】Designed for power-supply control,flexibility to tailor the power-supply control circuitry to a specific application.Widely used in instrumentation, household appliances, medical equipment, fax machines, audio equipment, medical equipment, and other electronic products..
  • 【Come with Storage Case】All of integrated circuit chips are sorted into anti-static plastic box according to label instructions. Save your time and energy to pick up suitable one when applying..
Check Stock

10pcs/lot AD623A AD623AR AD623ARZ SOP-8 Instrumentation Amplifier IC

  • AD8221AR Precision Instrumentation Amplifier Module CMRR DC Adjustable Gain Programmable Instrument Amplifiers High Accuracy.
Check Stock

Alto Professional TS310 | 2000 Watt 10 Inch 2 Way Powered PA Speaker with Integrated 2-Channel Mixer and Pole or Wedge Positioning Options

  • Superior PA Sound – 2000W (1300 LF plus 700 HF) active PA speaker with precision crossover and high-efficiency class D amplifiers.
  • Driving Bass, Pristine Highs - 10-inch (305 mm) LF driver, 2.5-inch (76 mm) high-temperature voice coil.
  • 1.4-inch (35 mm) neodymium magnet HF driver....
  • Setup Simplified - Lightweight, PA cabinet design for easy transport, set up and installation.
  • pole-mountable, wedge monitor, bracket installation or....
  • Ready for Any Situation - Integrated 2-channel mixer with dual XLR 1/4-inch combo mic/line inputs, independent level controls, XLR Link output,....
  • Precision Engineered - Designed and tuned in the USA.
Check Stock

MEDca BTE Behind the Ear Sound Amplifier Super Mini Size Sound Enhancer For Better Hearing (Pair)

  • HIGH QUALITY SOUND AMPLIFIERS: A pair of precise quality Behind the Ear sound amplifier for those who require high quality amplification..
  • SUPERIOR DESIGN: The amplifiers are designed by our expert audiologists. They come with digital circuitry and fully digital volume control for convenience..
  • EASY-TO-USE: Our amplifiers are constructed user-friendly, with easy on and off button and volume control that allows the user to make accurate adjustments in no time. The amplifiers operate on 6AG13 batteries and consume little power..
  • COMFORTABLE: Our BTE amplifiers perfectly fit behind the ears of both men and women. These are small in size and feather-light and can be comfortably worn all day long..
  • CUSTOMER SATISFACTION GUARANTEED: Ours is a premium product and we take full responsibility of it. By any chance if you aren't 100% satisfied with our BTE amplifiers, you can return it within 30 days for full refund..
Check Stock