N-Channel JFET Transistor for VHF/UHF Amplifier Projects

Easy-to-Use N-Channel JFET Transistor

Upgrade your DIY electronics with this reliable N-Channel JFET transistor, a popular choice for VHF and UHF amplifier applications. Perfect for everyday consumers, hobbyists, and electronics enthusiasts, this JFET offers dependable performance for a wide variety of audio and RF projects.

Key Features and Benefits

• Simple to Install: Designed for easy integration into amplifier circuits, radio receivers, and general-purpose electronic projects.
• Low Noise: Delivers clear, stable signal amplification, ideal for high-frequency and audio applications.
• High Input Impedance: Protects signal integrity, making it great for sensitive analog and RF designs.
• Suitable for VHF/UHF: Optimized for very high frequency (VHF) and ultra high frequency (UHF) bands.
• Quantity per package: 1 transistor
• Part Number: NTE451

Technical Specifications

• Type: N-Channel Junction Field Effect Transistor (JFET)
• Maximum Drain-Source Voltage (V_DS): 25V
• Maximum Drain Current (I_D): 30mA
• Applications: RF, audio, VHF and UHF amplifiers, general-purpose switching
• Package: Standard through-hole design for breadboard and PCB mounting

Why Choose this N-Channel JFET?

This versatile N-Channel JFET transistor is a trusted replacement for various legacy and hard-to-find transistors. Its robust design makes it an excellent fit for radio frequency, audio, and low-level signal amplification projects. Whether you're building from scratch or repairing equipment, you'll find this transistor reliable and straightforward to use.

Order with Confidence from Vetco Electronics

Vetco Electronics brings you quality transistors for hobby and repair needs. Each VHF/UHF N-Channel JFET transistor is ready to ship and backed by our knowledgeable support team—great for students, beginners, and experienced makers alike.

This part is the equivalent replacement for the following:

01-070120, 1000-6989, 1181-3396, 148070, 1612SK41F, 18411-107, 18801-108, 189309, 1J1ST, 203-5-6500-01410, 203-5-6500-04140, 203-5-6510-04160, 2321803, 2327682(GSD), 247974, 28S-200-98, 2N5484, 2N5485, 2N5485-1, 2N5486, 2SK107, 2SK107-2(SGD), 2SK107-3, 2SK107-3(SGD), 2SK107-4(SGD), 2SK107-5(SGD), 2SK107(SGD), 2SK120, 2SK120-2(GSD, 2SK120-2(GSD), 2SK120(GSD), 2SK161GR, 2SK161Y, 2SK195 (Lead configuration may vary from the original device. Consult technical section for device outline.), 2SK195(GSD), 2SK195H, 2SK212, 2SK212A, 2SK212AE, 2SK212E, 2SK33, 2SK33B, 2SK33R, 2SK35-0(SGD), 2SK35-1(SGD), 2SK35-2(SGD), 2SK35A(SGD), 2SK35BL(SGD), 2SK35C(SGD), 2SK35GN(SGD), 2SK35R(SGD), 2SK35(SGD), 2SK35Y(SGD), 2SK40, 2SK40(C), 2SK40C, 2SK40(D), 2SK41C, 2SK41D2, 2SK41D(GSD), 2SK41E(GSD), 2SK41F(GSD), 2SK41(GSD), 2SK41L(GSD), 2SK41M(GSD), 2SK49, 2SK49(GSD), 2SK49H1(GSD), 2SK49H2(GSD), 2SK49H(GSD), 2SK49HK(GSD), 2SK49I(GSD), 2SK49M(GSD), 2SK49-OF(GSD), 2SK49Q(GSD), 2SK54 (Lead configuration may vary from the original device. Consult technical section for device outline.), 2SK54B, 2SK54C, 2SK54C(GSD), 2SK54(GSD), 2SK54J(GSD), 2SK61, 2SK61GR, 2SK61-O, 2SK61-Y, 2SK61Y, 2SK83 (Lead configuration may vary from the original device. Consult technical section for device outline.), 2SK83(GSD), 302001112(GSD), 32159-301-230, 32159301230, 35990627, 38C-200-109, 3L4-6025-3, 4812-0000-004, 48-869653, 4G2, 50-51001-01(GSD), 516018S, 516024S, 561-6805-485, 56R-114-77, 58R-104-88, 58R-300-88, 5G2, 6701774, 741347, 78E-350-139(GSD), 86-1268, 87-026-100-01(GSD), 8-729-305-42, 8-769-200-20(SGD), 8-769-200-30, 8-769-200-30(SGD), 89-769-200-30, 921-1205(SGD), 93D-100-110, E210(SDG), E305, ECG451, EW15X448(GSD), FE0654B, J108, JF-1033B, JF1033J, JF1033-RED, K107-2(SGD), K107-3(SGD), K107-4(SGD), K107-5(SGD), K107(SGD), K161, K161GR, K161Y, K195(GSD), K33, K33B, K33D, K33H, K35(SGD), K40C, K41D(GSD), K41E(GSD), K41F(GSD), K41(GSD), K41(L)(GSD), K41L(GSD), K41M(GSD), K49-0F(GSD), K49E2(GSD), K49E(GSD), K49F(GSD), K49H1(GSD), K49H2(GSD), K49H(GSD), K49HI(GSD), K49Q(GSD), K54, K54B, K61, K61GR, K61Y, K83(GSD), KTK161, KTK161GR, KTK161Y, MPF-102, MPF102, MPF820, NTE451, QT-K0120XAS, RH-TZTT05A, SF2K212XXXEXX, SFB1087, SK9164, SK9164/451, SPF310, TR-MPF106, VS2SK49-H, VS2SK61-Y//-1