transistor – Hamtech Electronics Technologies https://hamtechtechnologies.com Wed, 26 Nov 2025 19:44:14 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.3 https://hamtechtechnologies.com/wp-content/uploads/2025/11/h-100x100.webp transistor – Hamtech Electronics Technologies https://hamtechtechnologies.com 32 32 TIP120 Transistor https://hamtechtechnologies.com/product/tip120-transistor/ https://hamtechtechnologies.com/product/tip120-transistor/#respond Thu, 20 Nov 2025 19:52:13 +0000 https://hamtechtechnologies.com/index.php/product/tip120-transistor/ The TIP120 is an NPN Darlington transistor designed for switching and amplifying high-current loads. With a collector current rating of up to 5A and high gain, it allows low-power logic signals (Arduino, ESP32, Raspberry Pi) to control motors, bulbs, relays, solenoids, and other inductive loads.

Its built-in Darlington pair provides high current gain, making it excellent for interfacing microcontrollers with heavier loads. The TIP120 is widely used in robotics, automation, DIY controllers, and power electronics.

]]> https://hamtechtechnologies.com/product/tip120-transistor/feed/ 0 IRLZ44N MOSFET https://hamtechtechnologies.com/product/irlz44n-mosfet/ https://hamtechtechnologies.com/product/irlz44n-mosfet/#respond Thu, 20 Nov 2025 19:52:05 +0000 https://hamtechtechnologies.com/index.php/product/irlz44n-mosfet/ The IRLZ44N is a logic-level MOSFET that fully switches on with 3.3V or 5V gate voltage, making it perfect for controlling high-current loads directly from microcontroller pins. Capable of handling 47A, it is ideal for high-power LEDs, motors, heating elements, and battery-powered systems.

Key Features

  • Logic-level gate (works with 3.3V & 5V)

  • High load current up to 47A

  • Low on-resistance

  • Fast switching

  • Robust TO-220 package

Specifications

Feature Details
Type N-Channel Logic-Level MOSFET
Max Current 47A
Max Voltage 55V
Rds(on) 0.022 Ω
Gate Voltage Works at 3.3V / 5V
Package TO-220
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