All Products
Showing 1-20 of 60 products
Plastic Water Solenoid Valve - 12V - 1/2 Nominal
·
Control the flow of fluid using the flow of electrons! This liquid valve would make a great addition to your robotic gardening project. There are two 1/2" (Nominal non-taped National Pipe) outlets. Normally, the valve is closed. When 12VDC is applied to the two terminals, the valve opens and w...
12V Solenoid Valve 1/2
This 12V normally closed solenoid valve controls water flow through a 1/2″ (DN15) inlet and outlet. It remains closed when unpowered and opens when 12V is applied — no polarity distinction is required. Pair it with a Gravity Water Flow Sensor (1/2″) for real-time flow monitoring in automated syst...
DC 12V Four-Way Valve for Smart Plant Watering Kit 2.1
A DC 12 V four-way solenoid valve with one inlet and four independently controlled outlets. Each outlet has its own control wire, so you can open any combination of the four channels — use one at a time or all four simultaneously. Designed for automated plant watering, aquarium systems, and other...
Solenoid Valve-DN20
A 12V DC motorised solenoid valve with a DN20 (20 mm) bore, designed for controlling water flow in automated projects. The valve integrates a DC motor with a metal reduction gearbox, providing high torque and low noise operation. It withstands up to 1.0 MPa static pressure. The valve has three c...
G3/4 12V PP Normally Closed Type Solenoid Valve Water Diverter Device
G3/4 12V PP Normally Closed Type Solenoid Valve Water Diverter DeviceThis is made of PP material and it is water proof, damp-proof, temperature resistance, insulation and good thermolysis.Specification:Material: PPVoltage: about 12V DCRated power: about 5WOperation model: normally closed (N/C)Pre...
Solenoid Valve-DN15
A 12V DC motorised solenoid valve for controlling liquid flow in automated systems. Featuring a sealed metal reduction gearbox with high torque and low noise, this valve integrates both automatic and manual operation — it maintains its current state when powered off, allowing manual override. Th...
Small push-pull solenoid
·
A compact push-pull solenoid with a captive armature and built-in return spring. When energised with up to 12V DC, the armature moves in one direction; when power is removed, the spring returns it to its resting position. The dual-action design allows it to push from one end or pull from the othe...
Brass Liquid Solenoid Valve - 12V - 1/2 NPS
·
Control the flow of fluid using the flow of electrons! This liquid valve would make a great addition to your robotic gardening, aquarium, or pool project. There are two 1/2" (Nominal NPS) outlets. Normally, the valve is closed. When 12VDC is applied to the two terminals, the valve opens and wa...
12V Solenoid Valve - 3/4
This 12V DC solenoid valve controls water flow through a 3/4″ threaded inlet and outlet. It is normally closed — fluid is blocked until 12V is applied to the fast-on spade connectors on the solenoid coil. Connect it to a pressurised water source such as a garden hose or mains supply for automated...
Large push-pull solenoid
·
Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle. When the coil is energized, the slug is pulled into the center of the coil. This makes the solenoid able to pull (from one end) or push (from the other)This solenoi...
Non-contact Capacitive Liquid Level Sensor
A non-contact capacitive liquid level sensor that detects whether liquid is present inside a non-metallic container or pipe without direct contact with the fluid. It works by measuring changes in capacitance through the container wall, making it suitable for corrosive liquids, strong acids, alkal...
4015 3-Phase BLDC Motor with AS5600 Encoder
·
This compact 4015 BLDC motor combines a high-torque outer rotor motor with a factory-integrated AS5600 magnetic encoder, making it a neat motion-control package for robotics and precision motion projects.It is designed for Field-Oriented Control (FOC), also known as vector control, to support smo...
Liquid Flow Meter - Plastic 1/2 NPS Threaded
·
An inline flow sensor for measuring liquid or water flow in solar heating, computer cooling, irrigation, and other fluid projects. The sensor uses a pinwheel with a magnet and an external hall effect sensor to count rotations through the plastic wall, keeping the electronics safe and dry. Each p...
Liquid Pump - 500GPH (12V)
Do you have some liquids that you need to move? This fluid pump will move 500 gallons per hour! The SEAFLO mini water pump has a heavy duty 12V, 1.5Amp motor and a tough thermoplastic body. This bilge pumps offer water evacuation activated by a panel or float switch. It includes anti-airlock prot...
Small Lock-style Solenoid - 12VDC @ 350mAh with 2-pin JST
·
Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle. When the coil is energized, the slug is pulled into the center of the coil. This makes the solenoid able to pull from one end.This solenoid in particular is nice an...
Gravity: Arduino Digital Water Flow Sensor - 1/8
The Water Flow sensor measures the rate of a liquid flowing through it. The YF-S401 water flow sensor consists of a plastic valve body, flow rotor and hall effect sensor. It is usually used at the inlet end to detect the amount of flow. When liquid flows through the sensor, a magnetic rotor w...
Gravity: Water Flow Sensor (1/2) For Arduino
INTRODUCTION The Gravity Water Flow sensor measures the rate of a liquid flowing through it. The YF-S201 water flow sensor consists of a plastic valve body, flow rotor and hall effect sensor. It is usually used at the inlet end to detect the amount of flow. When liquid flows throug...
2-Channel Level Converter (12V to 3.3V)
The 2-Channel Level Converter translates 12V signals down to 3.3V using optocoupler isolation, making it easy to interface industrial sensors and PLC signals with 3.3V microcontrollers like Arduino. It supports common anode, common cathode, and differential signal inputs with PNP output (NPN to P...
BOSON Drip Irrigation STEM Kit with UNIHIKER K10
·
This hands-on STEM kit helps students build a working smart watering system while learning about automated agriculture, water conservation and climate action. It combines BOSON environmental sensors and a water pump with the included UNIHIKER K10 AI Coding Board to monitor soil moisture and avail...
The Art of Electronics: The X Chapters - by Horowitz Hill
·
Wow did you hear about that new sequel coming out? No, no, not The Matrix 4 – it's The Art of Electronics - X Chapters! More delicious, practical electronic advice from the masters, Paul Horowitz and Winfield Hill. The Art of Electronics: The X Chapters expands on topics introduced in the be...
