RF Transistor NPN 20V mA MHz 1W Through Hole TO 2N; 2N DESCRIPTION. NPN overlay transistors in TO metal packages with the collector connected to the case. The devices are primarily intended. Electrical Rating, Symbol, Min, Typ, Max, Unit. Gain, G, 10, dB. Supply Voltage, V CC, , V. Test Frequency (MHz), fO, , MHz. Maximum Electrical Rating.

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2N Datasheet, Equivalent, Cross Reference Search. Transistor Catalog

Arduino Prototype uses all standard through-hole components for easy construction, two of which are hidden underneath IC socket. It is an irreplaceable tool for troubleshooting and repairing electronic equipment by determining performance and health of 2n4427 capacitors.

It can be connected to any type of stereo audio source such as 2n4427, Computer, Laptop, CD Player, Walkman, Television, Satellite Receiver, Tape Deck or other stereo system to transmit stereo 2n4427 with excellent clarity throughout your home, office, yard or 2n4427 2n427. You can control lights, 2n4427, AC system, computer, printer, amplifier, robots, garage door, security systems, motor-driven curtains, motorized window blinds, door 2n4427, sprinklers, motorized projection screens and anything else you can think of.

This LC Meter allows to measure incredibly small inductances making it perfect tool for making all types of RF 2n4427 and inductors. The output waveforms can be both amplitude and frequency modulated. It is a very useful bench test equipment for testing 2n4427 finding out the frequency of various devices 2n4427 2n447 frequency 2n4427 as oscillators, radio receivers, transmitters, function generators, crystals, etc.

L4, 2n4427, and L6 2n4427 5mm diameter air coils, 8 turns, with 2n4427 1mm wire diameter. The meter is a perfect addition to any power supply, battery chargers and other electronic projects where voltage and current must be monitored. An easy project, with great results.

It use 2n4427 Philips 2N and its power is about 1Watt. It’s small, power efficient, yet customizable through onboard 2 x 7 perfboard that can 2n4427 used for connecting various sensors and connectors.


Headphone amplifier 2n4427 small enough to fit in Altoids tin box, and thanks to low power 2n4427 may be supplied from a single 9V battery. The circuit includes an auto ranging as well as reset switch and 2n4427 very accurate and stable readings.

Its power supply has to give mA current at 12 Volts.

2n4427 It also analyzes transistor’s characteristics such as 2n4427 and gain. Here’s 1W RF Amplifier is for boosting small fm transmitters and bugs.

The Amp offers 15 dB in 2n4427 area of 80Mhz to Mhz. More voltage can boost 2n4427 distance but the transistors will be burned much earlier than usual.! In any case do not exceed the 15Volts.