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DC12V Water Level Controller Sensor Module (12V relay level sensor)
Specifications:
Type: water level sensor module
Power supply current: 20mA
Power supply voltage: DC12V
Power: 20W
What's in the box
1 x water level sensor module
Type: water level sensor module
Power supply current: 20mA
Power supply voltage: DC12V
Power: 20W
What's in the box
1 x water level sensor module
Coming Soon. Login and add this item to your wishlist to be notified when stock arrives. Pricing is estimated at this stage.
Jumper Cables Male to Female ribbon of 40 x 300mm (male to female jumpers 30cm)
Description:
These premium jumper cables are a little over 200mm long.
Ribbon of 40 mate to female
Specification:
- 40 x 200mm
- Male to Female
Features:
- Tested for Compatibility with the Raspberry Pi
- Breadboard compatible
- Colour: Multi-coloured
Contents:
- 40 x 200mm Male to Female Jumper cables
Tactile Switch 12x12 4.3mm 12V (pack of 5) (tact switch 12x12 (5))
Description:
Tactile Push Button Switch.
Great for all breadboard and other electronic projects.
Specifications:
- Size: (Approx.)12x12x7.3mm
- Life: 100000 times
- Quantity: 50pcs
- Current: 50mA
- Voltage: 12V
Contents:
- 1 x Push Button Switch
Resources:
LED RGB Common Cathode 4-Pin F5 5MM Diode (5 pack) (LED RGB (5))
Features:
Convenient for DIY projects
Perfect use for home, office and industry electrical equipment and electrical appliances
Current : 3V
Voltage: 20 mA
Size: 5mm
Light Color: RED, BLUE, GREEN
Total Quantity: pack of 5
Read the Docs
https://gpiozero.readthedocs.io/en/stable/recipes.html#full-color-led
Read the Docs
https://gpiozero.readthedocs.io/en/stable/recipes.html#full-color-led
FR-4 Double Side Prototype PCB Printed Circuit Board kit (prototype board kit)
Specifications:
Grid : 0.1" (2.54mm)
Thickness : 1.6mm(5pcs)
Hole diameter : about 1mm
Material : FR-4 (glass fiber)
All holes are plated through
Both sides are identical
Dimensions Hole(column x row)
50 x 70mm, 1.97" x 2.76" 24 x 18
40 x 60mm, 1.57" x 2.36" 20 x 14
30 x 70mm, 1.18 x 2.76" 24 x 10
20 x 80mm, 0.79" x 3.15" 28 x 6
Package Includes:
4 x FR-4 Double Side Prototype PCB Printed Circuit Board
Resources:
Introduction to soldering
Video: How to solder properly
The secrets to good soldering
Resources:
Introduction to soldering
Video: How to solder properly
The secrets to good soldering
Four Way Solid State Relay Module (solid relay 4 red)
Description:
5V Omron solid state relays 240V / 2A, output with resistive fuse 240V / 2A.
Dimensions: 57x55x25 (length x width x height)
Input Power: 5VDC
Control signal input voltage: (0-2.5V low state relay ON) (3-5V state high relay OFF)
Features:
Voltage:5V
Quiescent current: 0 mA
Operating current: 12.5mA
Trigger Voltage: 3.3-5V
Trigger current: 2mA
Features:
Voltage:5V
Quiescent current: 0 mA
Operating current: 12.5mA
Trigger Voltage: 3.3-5V
Trigger current: 2mA
DC +: positive power supply (according to the relay voltage supply)
DC-: negative power supply
CH1: relay module signal triggering end (high to trigger active)
CH2: relay module signal triggering end (high to trigger active)
CH3: relay module signal triggering end (high to trigger active)
CH4: relay module signal triggering end (high to trigger active)
Package includes:
1 x Four way Solid State Relay Module
Python Code
CH2: relay module signal triggering end (high to trigger active)
CH3: relay module signal triggering end (high to trigger active)
CH4: relay module signal triggering end (high to trigger active)
Package includes:
1 x Four way Solid State Relay Module
Python Code
One way Solid State Relay Module (Solid state relay single)
Description:
Package included:
1 x One way Solid State Relay Module
Relay tutorial for Raspberry Pi
5V Omron solid state relays 240V / 2A, output with resistive fuse 240V / 2A.
Dimensions: 25x34x25 (length x width x height)
Input Power: 5VDC
Control signal input voltage: (0-2.5V low state relay ON) (3-5V state high relay OFF)
Feature:
Voltage:5V
Quiescent current: 0 mA
Operating current: 12.5mA
Trigger Voltage: 3.3-5V
Trigger current: 2mA
Feature:
Voltage:5V
Quiescent current: 0 mA
Operating current: 12.5mA
Trigger Voltage: 3.3-5V
Trigger current: 2mA
DC +: positive power supply (according to the relay voltage supply)
DC-: negative power supply
CH1: relay module signal triggering end (low to trigger active)
Package included:
1 x One way Solid State Relay Module
Relay tutorial for Raspberry Pi
12x12 Tactile Push Button Switch with Blue Caps(pack of 5) (tactile 12 blue cap(5))
Features:
1. Used in the fields of electronics, hobbies, household appliances and more.
2. This light touch switch is waterproof, prevent oil, anti-pollution, anti-static interference.
3. High precision mechanism design offers acute operation and long life service.
4. Compact and light weight, easy to use.
5. Good electrical conductivity.
Specifications:
Size: about 12x12x7mm
Life: 100000 times
Quantity: 5
Cap Colour: Blue
Package includes:
5 x Button Switches with caps
Resources:
Python library
Introduction to Buttons and Switches
Types of buttons and switches
1. Used in the fields of electronics, hobbies, household appliances and more.
2. This light touch switch is waterproof, prevent oil, anti-pollution, anti-static interference.
3. High precision mechanism design offers acute operation and long life service.
4. Compact and light weight, easy to use.
5. Good electrical conductivity.
Specifications:
Size: about 12x12x7mm
Life: 100000 times
Quantity: 5
Cap Colour: Blue
Package includes:
5 x Button Switches with caps
Resources:
Python library
Introduction to Buttons and Switches
Types of buttons and switches
GT2 Synchronous Wheel 5MM Without Teeth 20-5-6 NT Silver (GT2 wheel 5mm no teeth)
Item specs:
Material: Alloy
Type: Timing
Model: Without teeth
Bore: 5mm
For belt: 6mm
Package Includes:
1 x GT2 Synchronous Wheel 5MM Without Teeth
4Pcs Speaker Terminal Binding Post Banana Plug Socket Connector (4 x speaker binding posts)
Description :
Type : Banana plug or lug
Solid hard plastic shell
Quantity : 4pcs ( 2 x red and 2 x black )
Easy installation with screws and nuts
Suitable for : 4mm banana plugs, lugs or bare wire
Package Included :
2 pair of speaker binding posts (2 x red and 2 x black)
Type : Banana plug or lug
Solid hard plastic shell
Quantity : 4pcs ( 2 x red and 2 x black )
Easy installation with screws and nuts
Suitable for : 4mm banana plugs, lugs or bare wire
Package Included :
2 pair of speaker binding posts (2 x red and 2 x black)
Machifit ER11 Chuck CNC 500W Spindle Motor with 52mm Clamp and Power Supply Speed Governor (500w spindle motor kit)
It only can be used with AC220V±10% 50/60Hz, not110V.
Here are the links of the CE Certification and the Environmental Certification:
CE Certification:
https://www.dropbox.com/s/x937yu696g449o2/CE%20Certification%20.pdf?dl=0
Environmental Certification:
https://www.dropbox.com/s/38ncgzktlsxlhvw/Environmental%20Certification%20.pdf?dl=0
Chuck size:
Nut Size:
Inner Diameter: 8.7mm
Height: 13mm
Hex Diameter: 17mm
Outer Diameter:19mm
The Usage of "Don't pipe":
Its function is to inhibit the switched source. If they are open, the source does not give tension.
If the short circuits, for example with a relay, the source generates the voltage to which it is regulated with the potentiometer.
There will be no problem in controlling the motor using these pins.
Here are the links of the CE Certification and the Environmental Certification:
CE Certification:
https://www.dropbox.com/s/x937yu696g449o2/CE%20Certification%20.pdf?dl=0
Environmental Certification:
https://www.dropbox.com/s/38ncgzktlsxlhvw/Environmental%20Certification%20.pdf?dl=0
Specifications:
Brand: Machifit
Brand: Machifit
| Dimensions | 140mm×110mm×48mm (L*W*H) |
| Input | AC220V±10% 50/60Hz |
| Spindle Motor | 500w |
| Spindle Speed | 3000-12000r/min |
| Motor Diameter | 52mm |
| Motor Length | 208mm |
| Operating Voltage | 100V DC |
| Current | 6A |
| Speed | Up to idle up to 15,000 rev / min |
| Torque | 5000G/CM |
| Insulation Resistance | > 2 megohms |
| Dielectric Strength | 400V |
| High precision spindle runout 0.01-0.03 | |
Chuck size:
Style: ER11
Material: High Grade 45 Carbon Steel
Total height: 18mm
Outer diameter(Max.): 11.5mm
Gripping Range: 3mm
Small diameter: 7.8mm
Small diameter: 7.8mm
Fits metric shank size(s): 3mm metric shank
Nut Size:
Inner Diameter: 8.7mm
Height: 13mm
Hex Diameter: 17mm
Outer Diameter:19mm
The Usage of "Don't pipe":
Its function is to inhibit the switched source. If they are open, the source does not give tension.
If the short circuits, for example with a relay, the source generates the voltage to which it is regulated with the potentiometer.
There will be no problem in controlling the motor using these pins.
Package Includes:
1 x 500W Spindle Motor
1 x Power Supply
1 x 52MM Mount Bracket
1 X ER11 Collect
4 x Screws
500W Spindle motor with chuck, power supply and speed controller for CNC.
F695ZZ 5mmx13mmx4mm Double Shielded Flanged Ball Bearings (F695ZZ Flanged Bearing 5x13x4mm)
Specifications:
Features: Package Includes:
1 x Ball Bearing
| Model | F695ZZ |
| Material | Chrome Steel |
| Size | 5 x 13 x 4mm |
| Quantity | 1pcs |
Easy to install and replace.
Less friction and higher speed.
Smooth operation, high accuracy.
Smooth operation, high accuracy.
Durable.
1 x Ball Bearing
Excellway® FT01 100Pcs 5x20mm Quick Blow Glass Tube Fuse Assorted Kit 0.25 - 6A (glass fuse kit)
Specifications:
Brand:Excellway®
Model:FT01
Material:glass
Package Includes:
Brand:Excellway®
Model:FT01
Material:glass
Dimension: Approx. 20mm x 5mm( LxH) / 0.8 inch x 0.2 inch
Current: 0.25/0.3/0.5/0.75/1/2/3/4/5/6A( 10pcs per type)
Package Includes:
| 10 X 0.25 AMP Glass Tube Fues | 10 x 0.3 AMP Glass Tube Fues |
| 10 x 0.5 AMP Glass Tube Fues | 10 x 0.75 AMP Glass Tube Fues |
| 10 x 1 AMP Glass Tube Fues | 10 x 2 AMP Glass Tube Fues |
| 10 x 3 AMP Glass Tube Fues | 10 x 4 AMP Glass Tube Fues |
| 10 x 5 AMP Glass Tube Fues | 10 x 6AMP Glass Tube Fues |
Drillpro RB2 10pcs HSS Router Bits For Engraving and Woodworking (10pcs routor bit case set)
Specifications:
Type: Drillpro Woodworking Cutter
Material: HSS
Shank Diameter: 3.175mm
Length: about 40mm
Box Size: 87x52x10mm (L*W*H)
Box Size: 87x52x10mm (L*W*H)
Application:
For processing of metallic and Non-metallic surfaces.
Using an engraving machine or mini-Drill for various forms of cutting / engraving.
Safety Tips:
1. Carbide burrs speed is generally 6000-40000 rev / min when used on pneumatic or electric tools, the tool must be clamped tight.
2. Cutting direction should move from right to left smoothly, do not cut back and forth as using the wheel; be careful not to use too much force (pressure is generally not more than 4 kg).
Package Includes:
10 x Router Bits
4 Way Universal 12V Blade Fuse Box/Cover (4 way fuse box)
Features:
Brand new and high quality
ATC Automotive Blade 4 Way fuse box
Automotive fuse box, suitable for middle-sized blade fuses.
Enable to hold 4 fuses.
Compact size, sturdy construction.
With transparent cover for dust and moisture protection.
Specifications:
For fuse: 4 middle-sized blade fuses
Voltage: 32V (12V24V Universal)
Maximum current: 40A
Material: plastic & copper
Color: Black
Package Includes:
1 X Fuse Box (fuses are not included)
12V-24V Pulse Width PWM DC Motor Speed Controller (pulse speedcontrol)
Description:
Control the speed of your DC motor.
Control the light of a lamp.
High efficiency, high torque, high power, high heat dissipation
With over current protection
The high quality COMBICON improve the stability of circuit
Specifications:
Input voltage: DC12V-24V
Sustained current: 3A, max. 6A (need to add a cooling fan for current)
PWM duty cycle: 0 -100%
PWM frequency: 500KHz
Material: plastic, metal
Size (L x W x H): 6 x 4.4 x 2.7cm / 2.36 x 1.73 x 1.06inch
Package includes:
1 x PWM motor regulator speed control switch
1 x External potentiometer with 200mm wire
Control the speed of your DC motor.
Control the light of a lamp.
High efficiency, high torque, high power, high heat dissipation
With over current protection
The high quality COMBICON improve the stability of circuit
Specifications:
Input voltage: DC12V-24V
Sustained current: 3A, max. 6A (need to add a cooling fan for current)
PWM duty cycle: 0 -100%
PWM frequency: 500KHz
Material: plastic, metal
Size (L x W x H): 6 x 4.4 x 2.7cm / 2.36 x 1.73 x 1.06inch
Package includes:
1 x PWM motor regulator speed control switch
1 x External potentiometer with 200mm wire
Geekcreit® 12V 4CH Channel 433Mhz Wireless Remote Control Switch With 2 Remote transmitters (2 remote 4 relay)
Features:
It is a learning code wireless remote control switch (receiver), the output way /working way can be changed as you like, it is easy to match the transmitter. It has 4 Relays which can make the equipment turn or reverse, on/off and so on come true. The volume is small and the performance is stable and reliable, high receive sensitivity.
1. It covers application ranging from simple domestic remote control to autonomous control, like auto door, window, lifting equipment, entrance access, up and down controller, alarm system industrial control and security etc.
2. These remote controls are designed to control a wide variety of electronic devices with a wireless signal.
3. Extremely easy to set up and use.
4. Compatible with 2262 / 2260 / 1527 / 2240 etc chip and several code wireless remote control. So it can meet someone's need of choosing the wireless remote control as they like to work with it .
Instructions:
1. Press the learning code, the indicator flash, loosen your finger, press any button of the remote control, the indicator flash 2 times and off, it means you learn it successfully .
2. It can learn more than 12 PCS 2262 or 1527 chip with the different code wireless remote control.
3. remove/clean: press the learning button about 8 seconds , the indicator turn on to off, it means the information that you keep have been removed successfully.
Output working way:
1. Self-lock: connect the JP1 with the cutting out cap.
2. Jog: the cutting-out cap is non-occupation, JP1 and JP2 do not connect either.
3. Inter-lock: Connect the Jp2 with the Cutting out cap,
Jog: press one button is ON, loosen your finger on the same button is OFF (need one channel switch and one buttons remote control).
Self -lock: press one button for one time is ON, press the same button again is OFF (need one channel switch and one buttons remote control).
Inter-lock: press one button is ON, press another button is OFF (need one channel switch and 2 buttons remote control).
Receiver:
1. Working voltage: DC12V
2. Quiescent condition: Less than 6mA
3. Working temperature: -40°c+80°c
4. Receiver sensitivity: more than -105dBm
5. Working frequency: 433mhz
6. Output voltage: DC and AC is optional
7. Output current: Less than 3A
8. Max load current: 10A
9. Dimensions: 72 x 52 x 26mm
Remote control transmitter:
1. Remote Distance: 200M
2. Operating Voltage: DC 12V
3. Frequency: 433mhz
4. Operating Current: 13 mAh
5. Code Type: Fixed code / Learning code
6. Dimensions: 58 x 39 x 14mm
Relay ratings:
DC 14V 20A or AC 125V 20A
Package included:
2 x Transimitter
1 x Receiver
It is a learning code wireless remote control switch (receiver), the output way /working way can be changed as you like, it is easy to match the transmitter. It has 4 Relays which can make the equipment turn or reverse, on/off and so on come true. The volume is small and the performance is stable and reliable, high receive sensitivity.
1. It covers application ranging from simple domestic remote control to autonomous control, like auto door, window, lifting equipment, entrance access, up and down controller, alarm system industrial control and security etc.
2. These remote controls are designed to control a wide variety of electronic devices with a wireless signal.
3. Extremely easy to set up and use.
4. Compatible with 2262 / 2260 / 1527 / 2240 etc chip and several code wireless remote control. So it can meet someone's need of choosing the wireless remote control as they like to work with it .
Instructions:
1. Press the learning code, the indicator flash, loosen your finger, press any button of the remote control, the indicator flash 2 times and off, it means you learn it successfully .
2. It can learn more than 12 PCS 2262 or 1527 chip with the different code wireless remote control.
3. remove/clean: press the learning button about 8 seconds , the indicator turn on to off, it means the information that you keep have been removed successfully.
Output working way:
1. Self-lock: connect the JP1 with the cutting out cap.
2. Jog: the cutting-out cap is non-occupation, JP1 and JP2 do not connect either.
3. Inter-lock: Connect the Jp2 with the Cutting out cap,
Jog: press one button is ON, loosen your finger on the same button is OFF (need one channel switch and one buttons remote control).
Self -lock: press one button for one time is ON, press the same button again is OFF (need one channel switch and one buttons remote control).
Inter-lock: press one button is ON, press another button is OFF (need one channel switch and 2 buttons remote control).
Receiver:
1. Working voltage: DC12V
2. Quiescent condition: Less than 6mA
3. Working temperature: -40°c+80°c
4. Receiver sensitivity: more than -105dBm
5. Working frequency: 433mhz
6. Output voltage: DC and AC is optional
7. Output current: Less than 3A
8. Max load current: 10A
9. Dimensions: 72 x 52 x 26mm
Remote control transmitter:
1. Remote Distance: 200M
2. Operating Voltage: DC 12V
3. Frequency: 433mhz
4. Operating Current: 13 mAh
5. Code Type: Fixed code / Learning code
6. Dimensions: 58 x 39 x 14mm
Relay ratings:
DC 14V 20A or AC 125V 20A
Package included:
2 x Transimitter
1 x Receiver
6 x AA Battery Holder with DC2.1 Power Jack for Arduino (battery holder 6xAA)
Description:
Holds 6 x AA batteries (not included) which can do 7.2 V rechargeable battery pack from NiMH / NiCd cells or 9V battery pack from alkaline cells
Power supply for dc projects.
With DC05 power supply jack
Cable Length: 12cm
Specifications:
Voltage: 9V
Material: Plastic
Power: 6 x 1.5V AA batteries
Color: Black
Net weight: 25g
Package includes:
1x Battery case with DC2.1 power jack
Holds 6 x AA batteries (not included) which can do 7.2 V rechargeable battery pack from NiMH / NiCd cells or 9V battery pack from alkaline cells
Power supply for dc projects.
With DC05 power supply jack
Cable Length: 12cm
Specifications:
Voltage: 9V
Material: Plastic
Power: 6 x 1.5V AA batteries
Color: Black
Net weight: 25g
Package includes:
1x Battery case with DC2.1 power jack
3A 250VAC 16mm Horn Metal Waterproof Push Button (metal push button)
Specifications:
| Mounting Cut Hole | Φ16mm |
| Head Diameter | Φ18mm |
| Operating Stroke | About 2.8mm |
| Operation Type | Momentary (Self Return) |
| Switch Contact | 1NO (Normally Open) |
| Head Shape | Flat |
| Max Switch Rating | 3A/250VAC |
| Material | Nickel plated Brass |
| Protection Rating | IP67/IK08 |
| Operation Temperature | -20℃~+55℃ |
| Panel Thickness | 1-10mm |
| Color | Silver |
| Quantity | 1pcs |
Feature:
Stable and reliable performance.
Easy disassembly type.
Easy to clean and maintain.
Excellent quality and long service life.
Package Includes:
3V-7V DIY Light Shock Absorbed Tank Robot Chassis With 130 Motors (tank chassis shocks)
Features:
1. Only 166g in weight
2. Good damping effect, you can press down to 0.7cm
3. With general motors 130, support 3-7V voltage
4. With the DC charging port at the bottom of the tail
Specifications:
Size: wide 9.7cm* long 18.5cm* high 5cm
Voltage: 3-7V
Motors: 130
Weight: 166g
1x Tank Robot Chassis
Read the Docs
1. Only 166g in weight
2. Good damping effect, you can press down to 0.7cm
3. With general motors 130, support 3-7V voltage
4. With the DC charging port at the bottom of the tail
Specifications:
Size: wide 9.7cm* long 18.5cm* high 5cm
Voltage: 3-7V
Motors: 130
Weight: 166g
Package Included:
1x Tank Robot Chassis
Read the Docs