LED
LCD
Pro Tronix
Magnetic Reed Switch 3-Pin (SPDT)
A versatile 3-pin magnetic reed switch featuring an SPDT (Single Pole Double Throw) configuration. Offering both Normally Open (NO) and Normally Closed (NC) contacts in a single glass-encapsulated package, it is the perfect solution for complex logic sensing and safety interlocks. Quality assured by Pro Tronix.
Mini Toggle Switch 3-Pin SPDT ON-OFF-ON
DIP Switch 3 Position
DIP Switch 8 Position
Need a reliable 8 Position DIP Switch for complex hardware addressing? As the leading electronics store, Pro Tronix offers this premium 8 Position DIP Switch featuring gold-plated contacts and a standard 2.54mm pitch. It is the perfect professional solution for setting I2C addresses, mode selection, and system configurations.
XT60 LiPo Battery Wire Extension 15cm – famale
Premium XT60 Female battery power extension cable assembly. Featuring a durable, heat-resistant yellow nylon connector and 15cm of ultra-flexible 14AWG silicone insulated wire, this heavy-duty lead supports high continuous current loads up to 60A. Perfect for extending LiPo battery lines on RC aircraft, robotics, and custom power distribution setups.
XT60 LiPo Battery Wire Extension 15cm – Male
BMS 10S 36V 30A Li-ion Protection Module | Pro Tronix
BMS 1S 3A 3.7V Protection Board with Nickel Strip | Pro Tronix
BMS 3S 12.6V 10A Li-ion Protection Module | Pro Tronix
ADXL345 3-Axis Digital Accelerometer Module | Pro Tronix
Highly accurate ADXL345 3-axis digital accelerometer and gravity sensor module. Operating on a wide 3.0V to 5.0V input range with standard I2C and SPI interfaces, it delivers up to 13-bit resolution across ranges of +/- 2g to +/- 16g. The go-to sensor for Klipper input shaping, gesture detection, and drone stabilization.
Endstop Mechanical Limit Switch Module with Cable (RAMPS 1.4 Compatible) | Pro Tronix
24V/12V to 5V 5A DC-DC Buck Converter Module with USB & DC Jack | Pro Tronix
High-efficiency, synchronous 24V/12V to 5V 5A DC-DC step-down power module. Equipped with an onboard USB Type-A port, output screw terminals, an input DC barrel jack, and reverse-polarity protection. Ideal for powering Raspberry Pi setups, charging mobile electronics, and driving high-current robotics projects.