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Clearbox Gearbox & Motor Unit
JP 450042
A combined motor and gearbox unit,especially designed for educational use. The motor operates between 1.5 and 6V DC, and the unit includes interchangeable gears, giving a range of speeds and motor torques.
The clear polycarbonate housing provides mounting for both the motor and gears, and full instructions for calculating gear ratios etc. are included. Shaft 4mm dia. x 24mm long (front). 54mm long (rear).
€15.50
ElecFreaks 360 Digital Servo with Wheel and Tire
EF09083
360 Digital Servo(EF90D) with wheel and tire is a kind of 360° analog servo. It is light and portable, a little bigger than 5 cent coin. It works at 3V voltage and uses pulse width to adjust speed of the servo rotation, which also can be used to make small robot modules, mechanical arm modules and intelligent car modules.
Contents:EF90D micro:servo 360 degrees digital servo for micro:bit Wheel
Contents:
€5.45
ElecFreaks 3V Vertical Water Pump
EF11098
The ElecFreaks 3V Vertical Water Pump is a compact and efficient DC micro submersible pump, perfect for a variety of DIY projects and creative applications. Featuring male and female Dupont line connectors for easy integration, this pump is ideal for creating mini fountains, compact hydroponic systems, custom water circulation systems, and more. Its versatility makes it a valuable tool for hobbyists, makers, and manufacturers alike.
With a high-performance 3V motor, this water pump delivers reliable performance and optimal water flow while maintaining energy efficiency. Its quiet operation ensures minimal noise, making it a great choice for residential, commercial, and industrial applications. The ElecFreaks 3V Vertical Water Pump opens up endless possibilities for innovative water management solutions.
With a high-performance 3V motor, this water pump delivers reliable performance and optimal water flow while maintaining energy efficiency. Its quiet operation ensures minimal noise, making it a great choice for residential, commercial, and industrial applications. The ElecFreaks 3V Vertical Water Pump opens up endless possibilities for innovative water management solutions.
€8.50
ElecFreaks Servo 180degree EF92A for micro:bit
EF09082
This is a micro servo It only weights 20g and provides a 1.6kg.com torque. It will comes with a 3-pin control cable and mounting hardware.
Almost all the micro bit servo in the market have to be driven by 5V, but the normal working voltage for micro:bit is 3V. It is embarrassing to drive a 5V servo with a micro:bit. Thus, we have customized these two servos that can be driven by two batteries with the lowest working voltage at 2.7V. It is the first batch of the micro bit servo designed for the micro:bit in the market.
The high linearity makes its control more accurate. It is designed for micro:bit with high-linearity, which gives you a smooth feel of control.
Low working voltage, compatible to 3V-5.5V(With 2.7V at least), designed for micro:bit.
Almost all the micro bit servo in the market have to be driven by 5V, but the normal working voltage for micro:bit is 3V. It is embarrassing to drive a 5V servo with a micro:bit. Thus, we have customized these two servos that can be driven by two batteries with the lowest working voltage at 2.7V. It is the first batch of the micro bit servo designed for the micro:bit in the market.
The high linearity makes its control more accurate. It is designed for micro:bit with high-linearity, which gives you a smooth feel of control.
Low working voltage, compatible to 3V-5.5V(With 2.7V at least), designed for micro:bit.
€5.25
ElecFreaks Servo 360degree EF90A for micro:bit
EF09081
ELECFREAKS micro:servo is a kind of 360 deg analog servo. It is light and portable, a little bigger than 5 cent coin. It works at 3V voltage and uses pulse width to adjust speed of the servo rotation, which also can be used to make small robot modules, mechanical arm modules and intelligent car modules.
€5.25
High Power 12V DC Motor S365 (MM36)
JP 450025
High torque 5 pole DC motor with wide operating range 12-24V. Suitable for water pumps, robotics etc. Rotation is counter-clockwise as viewed from shaft end.
Dimensions: L: 32.5 (exc. shaft) x 27.5mm dia. Shaft: 12.8mm long x 2.3 dia. Weight 52g approx. Mounting holes 2 x M2.6 x 0.45 tapped.
RoHS compliantOperating range: 12-24V (nominal 18V) No load speed: 18000 RPM ±10% No load current: 0.32A Load speed: 14350 RPM ±8% Current at max. efficiency: 1.3A Rated load (with fan) 65g-cm Output: 0.42W Torque: 11.6g-cm Stall torque: 55g-cm min. Stall current: 1.4A max.
RoHS compliant
€3.45
Kitronik 3V Vertical Submersible Water Pump
KI 25110
This 3V vertical submersible low power water pump is an ideal solution for creating a small indoor water feature or as part of a plant watering system. At the heart of the pump is a 3V DC motor that runs quietly and only draws approximately 100mA.
The pump needs priming before use and should be kept fully submerged during use as it will only pump water not air. Also, it only works in one direction as a pump, you cannot reverse the connections and have it move water in the other direction.
It's 3V, 100mA power requirements are such that you could use a microcontroller with suitable drive capacity to switch it on or off. As the new micro:bit now has 200mA available for powering external devices, this pump can be powered directly by the micro:bit V2.
The micro:bit can only drive 15mA from its pins, so a transistor or FET is required to control it from the pins, either in an on/off capacity, or, with PWM to vary pumping rate. If using the original micro:bit or if the microbit is already controlling other devices, this pump can also be powered and controlled via a motor driver board, or similar.
Note: This pump is not supplied with any tubing.
Features:Vertical type submersible pump. Operating power requirements are; 3V and 100mA. Low noise DC motor. Can be controlled with a simple on/off switch or microcontroller/motor driver board. Ideal for small water features or plant watering systems. A flow rate of 80L/H @ 3V and 100L/H at 4.5V.
Contents:1 x 3V Vertical Submersible Water Pump.
Dimensions:Length: 38.5mm. Width: 23.9mm. Height: 42.6mm.
The pump needs priming before use and should be kept fully submerged during use as it will only pump water not air. Also, it only works in one direction as a pump, you cannot reverse the connections and have it move water in the other direction.
It's 3V, 100mA power requirements are such that you could use a microcontroller with suitable drive capacity to switch it on or off. As the new micro:bit now has 200mA available for powering external devices, this pump can be powered directly by the micro:bit V2.
The micro:bit can only drive 15mA from its pins, so a transistor or FET is required to control it from the pins, either in an on/off capacity, or, with PWM to vary pumping rate. If using the original micro:bit or if the microbit is already controlling other devices, this pump can also be powered and controlled via a motor driver board, or similar.
Note: This pump is not supplied with any tubing.
Features:
Contents:
Dimensions:
€3.51
Kitronik 90mm Blue Three Blade Propeller
KI 2545
This 3 blade propeller can be used with any motor with a 2mm shaft.
The 3 blade diameter is approximately 90mm.
The 3 blade diameter is approximately 90mm.
€0.80
Kitronik Clippable Servo
KI 25105
Kitronik's new clippable servo has had the standard pin header replaced with super useful crocodile clips. This allows it to be used in projects that feature other clippable connection points, such as projects utilising the Kitronik Klip Motor Driver.
The 180 degree rotation servo is based on the Feetech FS90MG-CL and features metal gears, which are more reliable and hard-wearing than their plastic counterparts. The servo is rated to operate between 4.8V - 6V, which gives output Torque of between 1.8kg - 2.2kg respectively. If the clippable servo is being used in micro:bit projects, a separate power supply is required. If you are using the Kitronik Klip Motor Driver, the power can be taken directly from the Klip motor driver board.
The servo can rotate approx. 180 degrees, or approx. 90 in each direction, and it can be driven with any standard 180 degree servo code/libraries. It can be coded using the MakeCode or Python editors which makes it ideal for novice or expert level microbit projects.
The servos are supplied with four horns and the associated fixings which should allow you to slot these servos into your projects with relative ease and without the need to make custom horns.
Note: This servo requires a separate power supply from the controlling micro:bit. Attempting to power this servo directly from the micro:bit is likely to cause permanent damage to the micro:bit.
Features:The clippable servo has had the standard pin header replaced with super useful crocodile clips. Small and compact yet high power output, 1.8kg of Torque at 4.8V and 2.2kg at 6V. Metal gears for strength and durability. It can be coded using the MakeCode or Python editors Suitable for RC models and Robotics projects. 180 degrees of rotation, 90 in each direction. Operating Voltage of 4.8V - 6V. It can be used with Kitronik clippable micro:bit accessories, such as the Kitronik Klip Motor Driver.
Contents:1 x Kitronik Clippable Servo with 4 horns and fixings.
Dimensions:For Servo dimensions, please see the Technical Drawing. Lead Length: 250mm. Clip Length: 34mm.
The 180 degree rotation servo is based on the Feetech FS90MG-CL and features metal gears, which are more reliable and hard-wearing than their plastic counterparts. The servo is rated to operate between 4.8V - 6V, which gives output Torque of between 1.8kg - 2.2kg respectively. If the clippable servo is being used in micro:bit projects, a separate power supply is required. If you are using the Kitronik Klip Motor Driver, the power can be taken directly from the Klip motor driver board.
The servo can rotate approx. 180 degrees, or approx. 90 in each direction, and it can be driven with any standard 180 degree servo code/libraries. It can be coded using the MakeCode or Python editors which makes it ideal for novice or expert level microbit projects.
The servos are supplied with four horns and the associated fixings which should allow you to slot these servos into your projects with relative ease and without the need to make custom horns.
Note: This servo requires a separate power supply from the controlling micro:bit. Attempting to power this servo directly from the micro:bit is likely to cause permanent damage to the micro:bit.
Features:
Contents:
Dimensions:
€7.95
Kitronik Linear Actuator
KI 2595
Kitronik's Linear Actuator converts the circular movement of a 180° servo (supplied) into motion in a straight line, one way and then the other. It can be mounted to a project to provide either horizontal or vertical movement.
Linear Actuators are useful for a whole host of different applications, like; robots, automated button switching, steering racks for buggies, a point switcher on a model railway, animating a diorama display, etc. Linear actuators are also used extensively in industry and in consumer products, such as; valves, cams, floppy disk drives and optical disk drives, just to name a few.
The Linear Actuator has been cut from a 5mm clear blue Perspex Sheet, the same material as used in our servo powered Klaw gripper. There are a range of mounting holes at either end of the rack including a 3mm hole, a 3mm square, and standard servo horn holes suitable for wire (1mm dia) and it has approximately 20mm of travel. It has a gear ratio of 2:3 and the stall torque of the provided servo is 1.5kg/cm at 6V and 1.3kg at 4.8V.
Features:The Linear Actuator converts the circular movement of a 180 degree servo (supplied) into motion in a straight line. It is supplied with a 180 degree FS90 servo and fixings. Useful for a wide range of applications, such as; robotics, switching, animating displays and more. Use with boards such as microbit, Arduino, or RaspberryPi. It can be used with a number of microbit accessory boards, such as;
-- Servo:Lite board for :MOVE mini.;
-- Kitronik 16 Servo Driver Board for the BBC micro:bit.;
-- All-in-one Robotics Board for BBC micro:bit. ;
Contents:Linear Actuator Laser Cut Parts. 1 x Micro 180 Degree Servo and fixings. 2 x M3x 10 Pozi PanSteel M/C. 1 x M3 Form A Steel Washer. Linear Actuator assembly Instructions. ;
Linear Actuators are useful for a whole host of different applications, like; robots, automated button switching, steering racks for buggies, a point switcher on a model railway, animating a diorama display, etc. Linear actuators are also used extensively in industry and in consumer products, such as; valves, cams, floppy disk drives and optical disk drives, just to name a few.
The Linear Actuator has been cut from a 5mm clear blue Perspex Sheet, the same material as used in our servo powered Klaw gripper. There are a range of mounting holes at either end of the rack including a 3mm hole, a 3mm square, and standard servo horn holes suitable for wire (1mm dia) and it has approximately 20mm of travel. It has a gear ratio of 2:3 and the stall torque of the provided servo is 1.5kg/cm at 6V and 1.3kg at 4.8V.
Features:
-- Servo:Lite board for :MOVE mini.;
-- Kitronik 16 Servo Driver Board for the BBC micro:bit.;
-- All-in-one Robotics Board for BBC micro:bit.
Contents:
€11.50
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