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Features:
Drive voltage: DC 5-l2V
Work current: ≤ 1.2A
Speed range: from 0% to 100%
Phase inversion Control: Yes
Voltage polarity protection: Yes.
Features:
The DC power supply voltage is 5V to 12V.
Easy Installation
Maximum power 120W(12V induction heating).
Plug and Play operation
Input voltage: 5v-12v DC
Coil Size(cm): 7×2.5cm
Coil DIAmeter(cm): 2.2cm
Module dimensions(cm) L x W x H: 5.5 x 3.8 x 2cm
Maximum Power Consumption: 120W.
Features:-
Product name: STEM Solar Power Science Educational Toy Set
Product size (After assembly):
Robot: 5 x 5 x 8 cm
Helicopter: 25.5 x 8.5x8cm
Submarine: 14 x 8 x10.5 cm
Mildwill: 8.5×8.5x9cm
Aircraft: 25.5×8.5 x17cm
Car: 6.5 x 5 x5.5cm
Package Dimensions: 19*6*24CM
Suit for : 10,11,12,13,14 years old Boys, Girls, Kids, Children, toddler, nephew, niece, granddaughter, grandson, friends, Birthday, Christmas, party or other holiday gifts.
Features:-
Max speed: 28 km/h.
Weight: 2.03 kg
Shaft Type: D-type
Shaft Length: 50 mm
Shaft Diameter: 16mm (ROUND SIDE); 13.5mm (FLAT SIDE).
Features:-
Voltage: 24v.
Motor Type: Balance Car, Scooter, Brushless Hub motor.
Power Output: 250w-350w.
Shaft Diameter: Axle size 13.5mm & 16mm, length 53mm.
Wire length: 200mm approx.
Opening size: 110mm.
Color: Black.
Max speed: 26km/h.
Weight: 3kg approx.
Application – Self balancing drift car motor, Razor, electric scooter, light EV Car, E-bike, Electric bicycle, E-scooter, E-motor, motorcycle, small electric motor, etc.
Features:-
Voltage: 36v.
Motor Type: Balance Car, Scooter, Brushless Hub motor.
Power Output: 250w-350w.
Shaft Diameter: Axle size 13.5mm & 16mm, length 53mm.
Wire length: 200mm approx.
Opening size: 110mm.
Colour: Black.
Max speed: 26km/h.
Weight: 3kg approx.
Application: Self balancing drift car motor, Razor, electric scooter, light EV Car, E-bike, Electric bicycle, E-scooter, E-motor, motorcycle, small electric motor, etc.
Features:-
Voltage: 36v.
Motor Type: Balance Car, Scooter, Brushless Hub motor.
Power Output: 250w-350w.
Shaft Diameter: Axle size 13.5mm & 16mm, length 53mm.
Wire length: 200mm approx.
Opening size: 110mm.
Colour: Black.
Max speed: 26km/h.
Weight: 3kg approx.
Application: Self balancing drift car motor, Razor, electric scooter, light EV Car, E-bike, Electric bicycle, E-scooter, E-motor, motorcycle, small electric motor, etc.
Features
Comes with thin and wide blades
6045(6×4.5) Propellers Black features epoxy resin cover.
It comes with a set of plastic reducers (3, 3.17, 4, 4.70, 5, 6, 6.25 mm).
Quick to release, quick to attach
New design propellers, with greater aerodynamic efficiency, good lifting capacity.
Features:-
Working voltage: DC 12V
No load current: 0.23A
Maximum flow: 2-3 liters/minute
Outlet maximum pressure: 1-2.5 kg
Maximum lift: 1-2.5 meters
Maximum suction: 2 meters
Motor length: 32mm.
Features
65T Wheel Sprocket
Weight: .24kg
Type of chain: #25
Freewheel: Optional
Inner Diameter: 54mm
Outer Diameter: 133mm
Features
Output Power: 5mW
Working Voltage: 5V DC
Working temperature: -10 ℃~+40 ℃
Housing material: Copper
Working life: more than 2000 hours
Spot mode: Dot Facula (continuous output)
Laser wavelength: 650nm red-colored.
Operating current: <40mA
Power lead length: 120mm.
Features
Operating voltage: 3V-5V
Driver: APC circuit
Output wavelength: 650 nm
Line length: about 135mm
Laser shape & color: red dot
Transmit power: 58Mw
Operating current: 40 mA
3 pin module with a fixed bolt hole for easy installation
Operating temperature: -36 degree to 65 degree Celsius
Dimension: 1*1*0.2cm
Weight: 50gm
Features:
Tire with sponge liner for more strength
With upgraded tire tread for greater friction
New design wheel for better combination with the motor
Diameter: 65 mm
Width : 28 mm
The material of Wheel: High-strength plastic
The material of Tyre: Rubber
Color: Yellow.
Features:-
Type: Center Drill Bit
DIY Supplies: Woodworking
Material: High Speed Steel
Use: Wood Drilling,
Shank: 1/4″ (6.35mm) hex shank
Size: 3.175mm, 3.97mm, 4.76mm, 6.35mm, 7.94mm, 9.53mm.
Complete Hole Drilling
Tapping And Deburring/Countersinking In One Operation With Power Drill
Saves labour cost and time.
Features
OLED Driver IC: SSD1306
Resolution: 128 x 64
Visual Angle: >160°
Display Color: Area Color (Blue)
Input Voltage: 3.3V ~ 6V
Compatible I/O Level: 3.3V, 5V
Only Need 2 I/O Port to Control
Full Compatible with Arduino
Working temperature: -30°C ~ 70°C
Module volume ( generous ): 2.7 cm x 2.7 x 0.41 cm
Features
Driver IC
SSD1306
Low power consumption
0.04W
voltage
3.3V-5V DC
Working temperature
-30-80 degrees
Communication
IIC
Dimension(cm)
2.7 cm x 2.7 cm x 0.41 cm
Features
Best in Class conversion efficiency
Anti-reflective coating for more light absorption
Optically, mechanically and electrically tested
Dimension : 88x 55mm
Features
Polycrystalline solar cell
Max output power: 1.1W
Max working voltage: 6.6V
Max charging current: 110mA
Min output power: 0.6W
Min working voltage: 6V
Min charging current:200mA
Small Epoxy Solar Panels are simple to install or add to your existing product
Construction requires no frame or special modifications
Small space required for installation.
Features
Max output power: 3.23W
Max working voltage: 6.6V
Max charging current: 490mA
Min output power: 2.7W
Min working voltage: 6V
Min charging current: 450mA
Small Epoxy Solar Panels are simple to install or add to your existing product
Construction requires no frame or special modifications
Small space required for installation.
Has 2 to 3 times the power of amorphous thin-film solar panels
Ready to use, they require no frame or special modifications.
For connection, just solder or crimp to the copper tape.
Features
Poly crystalline solar cells
Max output power (without load): 3.23W
Max working voltage (without load): 6.6V
Max charging current (without load): 540mA
Min output power (without load): 3.2W
Min working voltage (without load): 6V
Small Epoxy Solar Panels are simple to install or add to your existing product.
Construction requires no frame or special modifications
Small space required for installation.
Has 2 to 3 times the power of amorphous thin-film solar panels
Ready to use, they require no frame or special modifications.
For connection, just solder or crimp to the copper tape.
Dimension: 23.3 X 11.5 Cm Thickness 3mm +/- 2 mm.
Features
100% new high quality.
6 volt 80ma polycrystalline solar panel
High conversion speed, high-efficiency output.
Excellent low light effect.
High transmittance tempered glass.
A unique technique to prevent water frozen within the deforming framework.
Small Epoxy Solar Panels are simple to install or add to your existing product.
Construction requires no frame or special modifications
Small space required for installation.
6x6x6mm Tactile 4 Pin Push Button Switch is widely used as a standard input “buttons” on electronic projects. These work best when you mount it on PCB but can also be used on a solderless breadboard for temporary connections in prototypes. The pins are normally open (disconnected) and when the button is pressed they are momentarily closed and complete the circuit.
This tactile switch also offers reliable dome contact technology and strong tactile feedback, with multiple operating forces to choose from. Applications include telecommunications, consumer electronics, audio/visual, medical devices, testing/instrumentation, and computer/peripherals.
They come in a pack of 5, as they’re pretty handy so you’ll want to keep them around.
Features:-
Lens Diameter: 7.0MM
Pixel: 0.3 megapixels
Resolution: 640*480
sensor size: 1/9 inch
Frame Rate: 30fps
View Angle: 67 degree
Focal Distance: 3cm-10cm-
LED Lights: 6pcs
Interface: USB2.0
Photo format: jpeg
Video Format: AVI
Waterproof level: IP67.
Features
Dimension: 12 x 18 cm
Base Material: FR4
Copper Thickness: 1-4 OZ
Board Thickness: 1.6mm
Min. Hole Size: 0.3mm
Min. Line Width: 6mm
Min. Line Spacing: 6mm
Edge solder pads are on 5.08 (0.2″) centres
Surface Finishing HASL, NC, and CNC for high solderibility
Features:
High reliability, low cost and compact size.
LED Flash for low charge warning.
Memory option to recall quantity of electricity.
Specifically designed to monitor the power level of battery while charging or discharging.
Provides instant battery status to permit effective management of the charging.
Display of 4 segment LED bar graph.
Easy to install and operate.
Features
7-inch LCD display.
1024 x 600 screen resolution and IPS display panel.
170º viewing angle
Toughened glass resistive touch panel.
HDMI interface for displaying, USB interface for touch control.
Supports 5-level backlight adjustment.
Raspberry Pi and Windows device & system support.
Features
Comes with thin and wide blades
7045(7×4.5) Propellers Black features epoxy resin cover.
It comes with a set of plastic reducers (3, 3.17, 4, 4.70, 5, 6, 6.25 mm).
Quick to release, quick to attach
New design propellers, with greater aerodynamic efficiency, good lifting capacity.
Features
Driver IC: SSD1306
Resolution: 128 x 64
Visual Angle: >160°
Input Voltage: 3.3V ~ 6V
Only Need 2 I/O Port Control
Pixel Color: Blue
Features
One normally closed contact and one normally open contact
Triode drive, increasing relay coil
High impedance controller pin
Pull-down circuit for avoidance of malfunction
Power supply indicator and Control indicator lamp
Channel: 8 channel
Relay Operating Voltage: 5V
Features
The 8550 transistor drive, driveability.
A fixed bolt holes for easy installation.
It has a relay status indicator led Power LED(Green), 8 relay status indicator LED(Red)
Relay control interface by single-chip IO.
Low-level suction close, high-level release.
Easy to use, simple 3 line structure.
Features:
Operating voltage: 5.0 V.
Supply current: 100 mA.
Output format: 8 Analog and Digital voltages.
Output voltage range: 0 V to supplied voltage.
Optimal sensing distance: 0.125? (3 mm).
Applications Line Follower Robots Object Array Sensing.
Features:
Motor type: Brushless Gearless.
Rated Voltage: 24V.
Rated Power: 350W.
Wheel Size: 8″.
Rated speed: 28 km/h.
Rated efficiency: >=80%.
Open Size: 108mm.
Brake type: Drum.
Waterproof Grade: IP 65.
Low Noise.
Features:-
HUB MOTOR SPECIFICATIONS:
Motor type: brushless gearless.
Rated Voltage: 24V.
Rated Power: 350W.
Wheel Size: 8″
Rated speed: 28 km/h.
Rated efficiency: >=80%.
Weight: 3.5kg.
Open Size: 108mm.
Brake type: Drum.
Waterproof Grade: IP65.
SPECIFICATIONS FOR CONTROLLER:
Voltage: 24V.
Wattage: 24V 350W.
Throttle: 1-4V.
Short voltage protect: 31.5±0.5V/42±0.5V.
Color: silver.
Dimension: 105 x 65 x 32mm
Casing material: Aluminium.
Features
Length: 8″.
Pitch: 4.5″.
Weight: 20 gm.
Shaft Diameter: 9.5mm.
Total Length: 8 inch / 200 mm.
It comes with a set of plastic reducers (3,3.17,4,5,6,8 mm).
Features
Model: 8520
Shaft Size: 1.0 mm
Rated Voltage: 3.7 V. @ 0.12A
Rated RPM: 50000.
Wire Length: 6cm
Prop. Length: 55 or 65 mm
Features:-
Type: KP08
Material: zinc alloy
Bore Diameter:8mm
Mounting Hole Diameter: 5 mm
Durable with high precision
Can withstand great weight.