N-Channel JFET Transistor General Purpose Amplifier & Switch

Easy-to-Use N-Channel JFET for Everyday Projects

The N-Channel JFET transistor is a general-purpose amplifier and switching transistor, perfect for audio, signal, and switching circuits. Whether you’re upgrading a project, repairing electronics, or prototyping new ideas, this low-noise JFET offers reliable, consistent performance for both hobbyists and home users.

Key Features and Benefits

• General Purpose Amplifier & Switch: Ideal for use as an audio amplifier, signal booster, or electronic switch in various circuits.
• Low Noise Performance: Designed to reduce unwanted signal interference, making it great for sensitive audio or high-frequency applications.
• Easy Installation: Standard TO-72 metal can package fits effortlessly into common breadboards and PCBs.
• Single Unit Packaging: Sold individually perfect for small projects or repairs.

Technical Specifications

• Type: N-Channel JFET (Junction Field Effect Transistor)
• Max Drain-Source Voltage (VDS): 30V
• Continuous Drain Current (IDSS): 15mA
• Package: TO-72 metal can
• Polarity: N-Channel
• Low noise characteristics for clean signal amplification
• Common part number: NTE456

Perfect for a Variety of Applications

• Audio preamplifiers and audio signal boosters
• Electronic switches and analog circuits
• RF and high-frequency signal handling
• DIY electronics and repairs

Why Choose This N-Channel JFET Transistor?

This silicon JFET offers simple installation and optimized performance for a wide range of general-purpose amplification and switching tasks. It’s an excellent choice for everyday consumers looking for easy-to-use, high-quality components for their electronics projects.

This part is the equivalent replacement for the following:

2N3967(S,D,G,C), 2N3968A(S,D,G,C) (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 2N3968(S,D,G,C) (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 2N4220, 2N4220A, 2N4221, 2N4221A, 2N4222, 2N4222A, 2SK11-O(SGDC), 2SK11-R(SGDC), 2SK11(SGDC), 2SK11-Y(SGDC), 2SK12-GR(SGDC), 2SK12-O(SGDC), 2SK12-R(SGDC), 2SK12(SGDC), 2SK12-Y(SGDC), 2SK15-GR(SGDC), 2SK15-O(SGDC), 2SK15-R(SGDC), 2SK15(SGDC), 2SK15-Y(SGDC), 2SK161, 2SK45, 2SK45F, 2SK45H, 5M192-7, 9331-905-70112, 933190570112, C685A(FET), C685(FET), ECG456, HEPF0010, K11-O(SGDC), K11-R(SGDC), K11(SGDC), K11-Y(SGDC), K12-GR(SGDC), K12-O(SGDC), K12-R(SGDC), K12(SGDC), K15-GR(SGDC), K15-O(SGDC), K15-R(SGDC), K15-Y(SGDC), K45, K45F, K45H, LDF603, LDF604, NTE456, SK3977, SK3977/456, U1180, U1322, UC704, UC705