Search results for: 'field effect transistor'
N-Channel MOSFET 55V 30A
Brand: Sparkfun
This is a common MOSFET with very low on-resistance and a control voltage (aka gate voltage) that is compatible with any 3-5V microcontroller...
$2.90 AUD, inc GST
N-channel Mosfet - 2N7000
When you need to switch a lot of power, N channel MOSFETs are best for the job.
$0.82 AUD, inc GST
P-Channel MOSFET 55V 31A
Brand: Sparkfun
If you’ve ever wondered how to control the headlight of a car from a microcontroller, a MOSFET is what you need. The IRF5305 is a very common MOSFET with very low on-resistance and a control voltage (aka gate voltage) that is compatible with most 5V microcontroller or mechanical switches. This allows you to control high-power devices with very low-power control mechanisms.
$3.65 AUD, inc GST
MOSFET P-CH, 60V, 900mA (ZXMP6A13FTA)
Brand: Sparkfun
This is a common MOSFET with very low on-resistance and a control voltage (aka gate voltage) that is compatible with any 3-5V microcontroller or...
$1.10 AUD, inc GST
STP36NF06L N-Channel MOSFET 60V 30A
Brand: Core Electronics
TO-220 Package
$3.03 AUD, inc GST
MOSFET N/P-CH - 30V, 2.7/2.0A (IRF7509)
Brand: Sparkfun
The IRF7509 is a very common MOSFET with very low on-resistance and a control voltage (aka gate voltage) that is compatible with most 5V microcontroller...
$1.15 AUD, inc GST
MOSFET Module (Screw terminals)
Brand: Core Electronics
Keep your IO protected and drive high-power outputs.
$1.80 AUD, inc GST
SparkFun Discrete Semiconductor Kit
Brand: Sparkfun
If you do anything with electronics, you’re probably already using transistors, but you’re probably using them in large, prepackaged clusters of just one type. The SparkFun Discrete Semiconductor Kit addresses your needs of only needing one or a couple transistors without you needing go and order a single transistor. Inside each kit you will find multiple types of semiconductors including PNP and NPN bipolar transistors, N-channel and P-channel MOSFETs, diodes, adjustable voltage references, and adjustable voltage regulators.
$41.30 AUD, inc GST
MOSWITCH - 9A/28V SPDT MOSFET Switch
Brand: Core Electronics
The MOSWITCH is a Single Pole Double Throw (SPDT) switch implemented with MOSFETs, with a very small footprint (2cm x 2cm). The diagram below shows the...
$11.85 AUD, inc GST
DSO-TC3 3-IN-1 Handheld 500KHz 10MS/s Digital Oscilloscopes Signal Generator Transistor Tester
Brand: FNIRSI
Streamline your bench diagnostics by combining an oscilloscope, component tester, and signal generator into one handheld unit. The FNIRSI DSO-TC3 features a 10MSa/s sample rate and automated transistor identification for rapid troubleshooting of electronics projects.
$90.25 AUD, inc GST
Big MOSFET Slide Switch with Reverse Voltage Protection, HP
Brand: Pololu
This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET that can deliver continuous currents up to around 16 A at 4.5 V to 40 V. The board features reverse-voltage protection and also makes it easy to control the MOSFET with an external switch or the digital output of a microcontroller.
$12.95 AUD, inc GST
Similar matches
Transistor Pack (170 pcs)
Brand: DFRobot
This package includes 17 species transistors in common use.It's convenient for you to make some small designs.You could find a suitable one for your type!
$5.60 AUD, inc GST
Hall-Effect Sensor - AH1815 (Non-Latching)
Brand: Sparkfun
The AH1815 is an integrated Hall-Effect non-latched sensor. That’s nice but what does it do? Holding a magnet near the sensor will cause the output pin to toggle...
$1.75 AUD, inc GST
A1102 Hall Effect Sensor
The A1101 Hall-effect switches include the following on a single silicon chip: voltage regulator, Hall-voltage generator, small-signal amplifier, Schmitt trigger, and NMOS output transistor. The integrated voltage regulator permits operation from 3.8 to 24 V.
$2.70 AUD, inc GST
Hall Sensor
Brand: DFRobot
what's the best way to detect the magnet? Use anther magnet. But it's not sensitive enough. You have to feel it by youself.Right！This Hall sensor knows whether there is a magnetic object nearby or not. And it correctly tells you through ditigal output.See below picture for a quick demo!
$9.90 AUD, inc GST
Hall Effect Sensor - US1881
Brand: Sparkfun
The US1881 is an integrated Hall effect latched sensor. That’s nice but what does it do? Holding a magnet near the sensor will cause the output pin to toggle. This makes for a robust presence sensor. A reed sensor also works nicely, but can be limited by the glass encapsulation and size. A hall effect sensor is much smaller, but can handle less current than a reed switch.
$1.80 AUD, inc GST
Optical Detector / Phototransistor - QRD1114
Brand: Sparkfun
This sensor uses an infrared emitted diode combined with an infrared phototransistor to detect the reflected infrared signal. Ideal for sensing black-to-white transitions or can be used to detect nearby objects (.5-1cm).
$1.90 AUD, inc GST
Hall effect sensor - US5881LUA
Brand: Adafruit
Hall effect sensors detect whether a magnet is near. Useful for non-contact/waterproof type switches, position sensors, rotary/shaft encoders. I tried dozens of...
$3.95 AUD, inc GST
Grove - Hall Sensor (Seeed Studio)
Brand: Seeed Studio
The Hall Sensor measures the Hall Effect, which is a production of a voltage difference across an electrical conductor, transverse to an electric current...
$5.20 AUD, inc GST
Transistor - NPN (BD139)
BD139 NPN Transistor
$1.35 AUD, inc GST
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