LED
LCD
Pro Tronix
Micro Limit Switch Arm Long Blade Lever 28mm
A high-precision momentary micro limit switch featuring a 28mm long blade lever. Designed for reliable position sensing, end-stop detection, and object counting in CNC machines, 3D printers, and industrial automation. Built for durability and rated for high-voltage applications. Quality assured by Pro Tronix.
Micro Limit Switch Long Hinge Roller 28mm
Soldering Wire 50G | Alloy 70/30 | 0.6mm | Made in Singapore
Aluminum Blue Rigid Coupling L25×D14mm | 5mm to 8mm
24V DC Active Industrial Alarm Buzzer | Pro Tronix
12V DC Active Alarm Buzzer | Pro Tronix
Plastic Electric Water Solenoid Valve 12V 1/2″ (Normally Closed)
YF-S201 Water Flow Sensor | 1-30L/min
A high-precision Hall Effect water flow sensor designed to measure liquid volume and flow rates in real-time. Compatible with Arduino, ESP32, and Raspberry Pi, the YF-S201 is the perfect solution for smart water meters, automated beverage dispensers, and irrigation monitoring. Quality assured by Pro Tronix.
AD20P-1230C Brushless Submersible Water Pump
A high-efficiency, ultra-quiet brushless DC water pump capable of a 3-meter lift and a 240L/H flow rate. Featuring a compact, fully submersible design and a 45cm cable, the AD20P-1230C is the ideal solution for liquid cooling, solar fountains, and automated hydroponics. Quality assured by Pro Tronix.
DC Female Power Plug 2.1mm to 2-Pin Screw Terminal | Pro Tronix
High-quality Female 5.5mm × 2.1mm DC barrel jack adapter featuring an integrated 2-pin screw terminal block. Built with robust molded insulation and explicit polarity markings (+/-), this solderless connector allows for immediate, secure connection of bare power wires to standard male DC plugs on power adapters, cameras, and development hubs.
USB 2.0 Type A to Mini-B Arduino Nano Cable (30cm) | Pro Tronix