12V 2W Solenoid Valve The 12V solenoid valve is designed with a brass body which operates on 12v DC with a high-pressure Valve. The solenoid valve has various applications and is suitable for various kinds of gases and liquids. It provides high reliability and high sensitivity. Brass body solenoid valve which operates on 12v dc with a high-pressure valve. Normally open (n/o) electric solenoid valve is constructed with a durable brass body, one-half inch (1/2") female threaded (npt) connections, and heat and nitrile rubber (nbr) seal. Suitable for use with hot or cold water, gas, air, oils or very low viscosity fluids (< 20 cst). read more : SOLENOID VALVE - ALL YOU NEED TO KNOW. #TUTORIAL

12V 5000RPM Peristaltic Dosing Pump This 12V 5000RPM Peristaltic Dosing Pump is silent work Suitable for aquarium, chemicals, liquids, dosing additives It is very easy to take apart and clean, so there is a gap between the motor and pump. just pull out and push in. The direction can be changed and the direction can be controlled by the connection of the positive electrode and the negative electrode. Adopts buckle design, the pump head can be removed with a single push, convenient for pump tube replacement and cleaning. Application Water Treatment System Used in Aquariums Specifications: Power Supply DC 12V  Relative Humidity <80% Temperature 0-40℃ Range 0.1-100ml/min Speed Range  0.1-100rpm Weight  88g

12V DC Solenoid for Electric Door Lock This DC 12V solenoid lock can be used for locking doors, iron luggage, file cabinets, and storage shelves. The electric lock assembly is a great fit for several DIY Arduino-based projects. It is steady, durable, and energy-saving and has a long lifespan. The lock works as the circuit disconnects, and it will unlock as the instant power-on. In the anti-theft and shockproof design, the solenoid lock is better than other kinds of locks. It is steady, durable, energy-saving, and has a long lifespan. The hidden way of unlocking can be used in an emergency. The solenoid slug works as the circuit disconnects, and it will unlock as the instant power-on. It is steady, durable, and energy-saving and has a long lifespan. In the anti-theft and shockproof design, this is better than other kinds of locks. After connecting the wires and when the current is available, the electric solenoid latch can control the doors opening and closing.

240mm Aluminium Water Cooling Block The 40x200 mm Aluminium Water Cooling Block Head is the best solution to keep electronic devices cool and performing at their best. This cooling blockhead has top-quality construction and impressive features. It's crafted from heavy-duty aluminum and ensures durability and efficient heat dissipation. Its internal flow channel is designed using advanced extrusion forming. It is the best tool to cool computer CPU water, industrial inverter driver, laser head, or industrial control cabinet. Measuring 40x200 mm, this cooling blockhead allows for easy installation and integration into your existing system.

3-6V Mini Submersible Water Pump If you're in search of an efficient and affordable water pumping solution, the Mini Micro Submersible Water Pump is your answer. Operating on a 2.5 ~ 6V power supply, it's versatile and suitable for users of all ages. Our commitment to quality ensures that this pump is both durable and reliable, and you can choose from a range of Color/Size Variations to suit your needs. This water pump incorporates advanced technology, giving it a unique edge, making it ideal for water projects and efficient water management. Crafted with high-quality materials, it thrives in various conditions, all while maintaining an attractive price point. Easy to use and maintain, it's designed for DIY enthusiasts and anyone in need of a water pumping solution. Multipurpose and efficient, this pump caters to a wide audience and comes at an affordable price, making it an ideal choice for water enthusiasts and those looking for reliable water pumping. Check out our entire range of DC Pumps & SOVs

40mm Aluminium Alloy Water Cooling Block The water cooling block is manufactured with aluminium and is designed with a 40mm dimension. It has internal extrusions for optimum internal flow. Applicable to computer CPU water, industrial inverter driver, laser head cooling, industrial control cabinet cooling. The 40mm water cooling block has a heavy aluminium build and has an extrusion for internal channel flow.

6V 5000RPM Peristaltic Dosing Pump This is 6V DC Dosing Pump Peristaltic Dosing Head For Aquarium Lab Analytical Water. The flow direction of the peristaltic pump depends on the connection mode of the positive and negative electrodes. Beautiful appearance, compact structure, small installation space, and low energy consumption. The Snap design can be removed very easily to replace and clean up the pump tube, but also avoid the pressure hose pump headpiece walking and many other issues. It is very easy to take apart and clean, so there is a gap between the motor and the pump. Just pull out and push in is ok. Silent work~ Suitable for aquarium, chemicals, liquids, and dosing additives.  The compact design not only has the convenience of press type but also avoids many problems such as the movement of the press type pump head hose. You can control the flow direction through positive and negative connections. Each channel provides 1 to 9999 ml per day for a life of 6000 hours. This pump is widely used, for family watering, experiment liquid dispensing, chemical liquid transport, etc. Application: Medical usage: for liquid transfer, sampling, dispensing Chemical engineering usage: sample analysis, dispensing liquid Ink printer: for transferring ink, cleaning pipeline Laboratory use: liquid dispensing, extract liquid, Beverage: dispensing, filling Environmental usage: transferring and sampling sewage Factory usage: for liquid dispensing Home usage: watering flowers, garden irrigation Package Includes: 1 x 5000RPM 6V Dosing Pump Specifications: RPM 5000 Voltage 6 Material Metal Diameter (mm)  27.6 Height (mm) 37.9

6V Mini Dosing pump This 6V Mini Dosing pump is small size dosing pump for water, chemicals, liquids, and disinfectants. The peristaltic pump has a silicone tube through which the fluid is pumped, which does not come into contact with the pump components, making it completely sealed and safe. It is used in aquariums, medical equipment, or for pumping aggressive fluids. It is also used for the distribution of chemicals, fertilizers, detergents, and disinfectants. This pump requires a 6 V DC supply and can produce a flow rate of up to 10.5 ml per minute. If speed control is required we suggest using a simple PWM signal.

Brushless Water Pump A brushless dc pump is a mini bldc motor drive dc water pump that employs magnetic force to rotate its impeller in order to pressurize and transport water for fluid lifting, booster, and circulation systems. It is a standard mechatronic product. This Ultra-Quiet Brushless Submersible Water Pump is a small, low-cost Submersible Pump.  Simply connect the tube pipe to the motor outlet, immerse it in water, and turn it on. It is frequently used in prototype projects as well as for decoration.

DC Submersible Aquarium Pump 6V-12V 5W 500L/H  Flow adjustable water pump is designed fully submersible for both fresh water and saltwater. This pump creates water flow and aerates your aquarium to simulate a natural ocean/river environment. The pump is a must-have accessory for your fish tank, fountain and more. Submersible water pump for aquarium, fountain, fish pond, etc. The flow rate is adjustable with a knob in front of the pump With 2 suction cups at the bottom and is to be used in water only. check out : DC Submersible Aquarium Pump 6V-12V 4W-5W 500L/H Package Includes: 1 x DC Submersible Aquarium Pump Specifications: Input Voltage DC 6-12 V Power 5W Flow Rate Max. 500L / H Hmax 0-4.9 feet / 0-1.5 meters Dimension 45 x 43 x 30mm Weight 10g