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10 Best jfet for audio in Canada
Best Choice01VANXY10PCS 2N5458 N-Channel JFET Audio Amplifier 10mA TO-92 Transistor
Main highlights- Versatile Performance for Every Project，Reliably handles common electronics tasks – from signal amplification to LED driving and low-power switching – making it a go-to for DIY builds and commercial devices alike.
- Effortless Integration，Standard E-B-C pinout works seamlessly with hand-soldering, automated assembly, and most PCBs – simplifies prototyping and mass production for makers and manufacturers.
- Compact Design, Endless Possibilities，Sleek, space-saving TO-92 package – perfect for miniaturized projects like wearables, portable gadgets, or tight PCB layouts without limiting performance.
- Built to Last, Even in Tough Conditions，Engineered for durability: withstands temperature fluctuations, resists static shocks, and maintains stability through daily use or harsh environments.
- 2N5458 N-Channel JFET Audio Amplifier 10mA TO-92 Transistor
9.8Exceptional
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- 02The Lord of the Tools
The Lord of the Tools 10PCS J201 50mA 40V JFET N-Channel Transistor TO-92 for Audio Amplification High Input Impedance Circuits
Main highlights- With a length of 19mm and width of 4.5mm, making it suitable for various circuit applications.
- Stable performance with low distortion, ensuring efficient and consistent operation in electronic circuits.
- Simple three-pin design for easy integration into circuits, can be replaced directly without adjustment, great compatibility and high reliability.
- N-Channel JFET with 50mA current and 40V voltage rating, ideal for low-noise signal amplification.
- Compatible with audio amplification, high-impedance circuits, signal processing, and other electronic projects.
9.5Excellent
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Value for Money03OTOTECOTOTEC 20pcs TL084CN Operational Amplifier Replacement TL084 Operational Amplifier IC Chip DIP-14 Low Noise JFET Input Chip for Audio Signal Processing
12% OffMain highlights- Versatile Application: Perfect for a variety of uses, including audio equipment, signal conditioning, and general-purpose analog circuitry.
- Package: Includes 20pcs TL084CN operational amplifier IC chips, offering ample supply for multiple projects or repairs.
- Low Noise Performance: Designed to deliver low noise and high performance, making it suitable for audio amplification and sensitive signal processing tasks.
- JFET Input: Features a JFET (Junction Field Effect Transistor) input, providing high input impedance and low noise, ideal for precision applications.
- DIP-14 Package: Comes in a DIP-14 (Dual In-line Package with 14 pins) configuration, which is easy to handle and install on standard PCBs.
9.3Excellent
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- 04CHANZON
Chanzon 2SK170 TO-92 N-Channel JFET Junction Transistor, Audio Power Amplifier (Pack of 10pcs)
Main highlights- Transistor Type: N-Channel Junction Field-Effect Transistor (JFET).
- Transistor Polarity: N-Channel JFET Transistor for high audio fidelity.
- Specification: Supports a Power Dissipation (PD) of 0.4W, Drain Current (ID) of 0.02A, and Drain-Source Voltage (VDSS) of 40V.
- Package: Comes in TO-92 package with 10 pieces per pack, well-protected in an Anti-Static bag for long shelf life and ESD safety.
- Application: Ideal for audio power amplification systems, providing high audio quality. Complementary to 2SJ74.
9.1Excellent
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- 05eMagTech
eMagTech 10pcs 3Pin N-Channel JFET Transistor 2SK170BL for Audio and Precision Electronics
Main highlights- Made of silicon semiconductor material, using TO-92 plastic packaging structure, 3-pin design, suitable for through-hole soldering installation.
- Low power consumption and small drain current make it suitable for low-power audio equipment or DIY electronic projects.
- It is suitable for various scenarios such as analog signal amplification, signal conditioning, circuit upgrade or repair and replacement.
- It is an N-channel JFET field effect transistor with high input impedance and is suitable for low current and small signal processing.
- It has ultra-low noise characteristics and can significantly reduce the noise background of the front-end audio circuit.
9.0Excellent
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- 06OTOTEC
OTOTEC 20pcs TL071CP Operational Amplifier Replacement TL071 Operational Amplifier IC Chip DIP-8 Low Noise JFET Input Chip for Audio Signal Processing
Main highlights- Versatile Application: Perfect for a variety of uses, including audio equipment, signal conditioning, and general-purpose analog circuitry.
- Package: Includes 20pcs TL071CP operational amplifier IC chips, offering ample supply for multiple projects or repairs.
- Low Noise Performance: Designed to deliver low noise and high performance, making it suitable for audio amplification and sensitive signal processing tasks.
- JFET Input: Features a JFET (Junction Field Effect Transistor) input, providing high input impedance and low noise, ideal for precision applications.
- DIP-8 Package: Comes in a DIP-8 (Dual In-line Package with 8 pins) configuration, which is easy to handle and install on standard PCBs.
8.9Very Good
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- 07ECSiNG
ECSiNG 10pcs N-Channel J-FET Transistors DC 25V 100mA 2N3819 J-FET Transistors TO-92 FET Transistors for RF-Based Audio Equipment Mixer Applications
Main highlights- Multifunction: N-channel rectifier with multiple functions such as detection, rectification, amplification, switching, voltage stabilization, and signal modulation, widely used in large-scale and very large-scale integrated circuits.
- Material: The transistor is made of metal oxide semiconductor material, which has good thermal stability and long service life.
- Application: It is a commonly used power semiconductor device in electronic circuits, which can be used as electronic switches, controllable rectifiers, etc.
- Advanced process technology: Transistor is a kind of precision electronic component with high input resistance, low noise, low power consumption, and a large dynamic range.
- 2N3819 is an N- Channel - Depletion TO92 layer JFET that is widely used in RF-based audio equipment for amplification and other purposes. It is a VHF / UHF Amplifier. It has a Drain-Source Voltage of 25 Vdc with a Drain-Gate voltage of 25 Vdc. The Gate-Source Voltage is 25V. The 2N3819 could provide 100mAdc of Drain current.
8.8Very Good
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- 08OTOTEC
OTOTEC 20pcs TL074CN Operational Amplifier Replacement TL074 Operational Amplifier IC Chip DIP-14 Low Noise JFET Input Chip for Audio Signal Processing
Main highlights- Versatile Application: Perfect for a variety of uses, including audio equipment, signal conditioning, and general-purpose analog circuitry.
- Package: Includes 20pcs TL074CN operational amplifier IC chips, offering ample supply for multiple projects or repairs.
- Low Noise Performance: Designed to deliver low noise and high performance, making it suitable for audio amplification and sensitive signal processing tasks.
- JFET Input: Features a JFET (Junction Field Effect Transistor) input, providing high input impedance and low noise, ideal for precision applications.
- DIP-14 Package: Comes in a DIP-14 (Dual In-line Package with 14 pins) configuration, which is easy to handle and install on standard PCBs.
8.5Good
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- 09Be In Your Mind
Be In Your Mind 10PCS 2N5457 N-Channel Transistor 5457 JFET Transistor 3 Terminals Transistor for DIY Project Switching Transistors Analog Switching
Main highlights- Product include a total of 10pcs 2N5457 N-Channel Transistor which can completely meet your daily use needs and replacement.
- N?Channel for higher gain,Drain and source interchangeable,High ac input impedance,High dc input Resistance,Low transfer and input capacitance,Plastic encapsulated package.
- Maximum Power Dissipation: 0.625W, Maximum Drain-Source Voltage: 25V, Maximum Gate-Source Voltage: 2.5V, Maximum Drain Current: 0.005A.
- 2N5457 is a bipolar junction triode suitable for variety electronic experiments.
- 2N5457 is Widely Application in diy project,low level audio amplifier,switching transistors,analog switching.
8.4Good
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- 10SING F LTD
SING F LTD 20PCS 2SK30A Y JFET Transistors 2SK30 2SK30Y 2SK30AY Compatible with Audio Amplifiers Analog Circuits
Main highlights- The dimensions are 19mm in length, 4.5mm in width, and 3mm in thickness.
- Replacing OEM numbers:2SK30A,2SK30,2SK30Y,2SK30AY, which is a direct replacement for the old or broken one.
- Product include a total of 20pcs 2SK30A Y JFET transistors, which can completely meet your daily use needs and replacement.
- Ideal for high-frequency and low-noise applications, delivering stable and efficient operation in sensitive circuits.
- Compatible with Audio Amplifiers, Analog Circuits, Switching Circuits, Low Noise Applications.
8.3Good
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