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Need to move a HAT away from Your Raspberry Pi for some reason? This is what you'll need. Ideal for your Pi400
16 Pins 2.54mm DIP Straight Plug Double Row IC Socket (16 pin IC socket)
In microelectronics, a dual in-line package (DIP or DIL), is an electronic component package with a rectangular housing and two parallel rows of electrical connecting pins. The package may be through-hole mounted to a printed circuit board (PCB) or inserted in a socket.
Using a socket instead of soldering the IC directly into your project allows for easy removal and replacement in case of damage.
Specifications
What's in the box?
1 x 16 pin IC socket
Using a socket instead of soldering the IC directly into your project allows for easy removal and replacement in case of damage.
Specifications
- Colour: black
- Number of pins: 16 pins
- Pin length: 2.9mm
- Pitch: 2.54mm
- Contact termination through hole
- Contact type dual wipe contact
What's in the box?
1 x 16 pin IC socket
LED Traffic Light Building Block Board 5V (traffic light 5V Arduino)
Great beginning point to get started with LEDs and speaking to the outside world with electronics
Features
- Size: 56mm x 21mm x 11mm
- Fixing hole: 3mm
- Pitch: 15mm
- Colour: red yellow green
- LED: 5mm x 3
- Brightness: Normal brightness
- Voltage: 5V
- Input: Digital level
- Interface: common cathode, red, yellow and green separate control
- Platform: Arduino, microcontroller
What's in the box?
DIY DC 7.4V 2 Slot 18650 Battery Holder Battery Box With 2 Leads ROHS Certification (18650 twin battery holder)
This Lithium Ion Battery Holder has slots for two 18650 Li-Ion batteries, with simple bare connectors for integrating it into projects as a portable battery pack.
This provides greater power for electronic projects
Features
What's in the box?
1 x 2 slot 18650 battery holder
Need batteries? You will find our battery selection here
This provides greater power for electronic projects
Features
- Rated voltage: DC 7.4V
- Material: ABS
- Product certification: ROHS
- Size: 77.7mm X 40.21mm X 21.54mm
What's in the box?
1 x 2 slot 18650 battery holder
Need batteries? You will find our battery selection here
5V 1 Channel Level Trigger Optocoupler Relay Module (single relay red board)
The module uses a quality relay with a normally open interface
Using SMD optocoupler isolation, driving ability, stable performance
The module can be set high or low with a jumper setting trigger
Fault-tolerant design, even if the control line is broken, the relay will not operate
A power indicator (green) and a relay status indicator (red)
Specifications
- Maximum load: AC 250V/10A, DC 30V/10A
- Trigger current: 5mA
- Working voltage: 5V
- Module size: 50mm x 26mm x 18.5mm (L x W x H)
- Four mounting bolt holes, diameter 3.1mm
Module interface
DC : positive power supply (VCC)
DC-: negative power supply (GND)
IN: can be high or low level to control the relay
Relay outputs
NO: normally open
COM: Common Interface
NC: normally closed
High and low level trigger options
It is low level trigger when jumper connects to LOW pin
It is high level trigger when jumper connects to HIGH pin
What's in the box?
1 x 1 Channel H/L level trigger optocoupler relay module
Resources
Interfacing with a relay
3 Pin Plug in Screw Terminal Block Connector 5.08mm Pitch(pack of 5) (3 pin screw terminal(5))
As a connector, the terminal block is an important module in the electric industry.
It makes it easy to connect wires to your pcb.
Electrical Properties
Mechanical Properties
Specifications
What's in the box?
5 x 3 pin Terminal Blocks
It makes it easy to connect wires to your pcb.
Electrical Properties
- Rated voltage: 300V
- Rated current: 16A
- Contact resistance: 20mΩ
- Insulation resistance: 5000MΩ/1000V
- Withstanding voltage: AC1500V/1Min
Mechanical Properties
- Temp. Range: -30℃~ 120℃
- Max Soldering: 250℃ for 5 Sec
- Torque: 0.5Nm
Specifications
- Screws: M2.5 steel Zinc plated
- Contact: phosphor bronze Ni plated or stainless steel
- Pin header: Brass, Tin plated
- Housing: PBT, UL94V-0
- Pitch: 5.08mm
- Poles: 3P
- Colour: Blue
What's in the box?
5 x 3 pin Terminal Blocks
DC 4x8mm DC1.5-3V Micro Coreless Vibration Motor (vibration motor)
Vibration motor is a compact size coreless DC motor used to informs the users of receiving the signal by vibrating, no sound. Vibration motors are widely used in a variety of applications including cell phones, and many other hobby projects.
Features
Specifications
- Motor Diameter: 4mm
- Motor Length: 8mm
- Eccentric Wheel Size: 4.4x4.4mm
- Voltage: DC1.5-3V
- Current: 0.15-0.23A
Features
- Stable and reliable performance.
- Easy disassembly type.
- Easy to clean and maintain.
- Excellent quality and long service life.
- Has been widely applied in RC car, RC aircraft.
What's in the box?
1 x Vibration Motor
Blue-violet Laser Goggles Safety Glasses Protective Eyewear (Laser safety goggles)
Features
What's in the box?
1 x Laser Safety Glasses
Laser Safety Glasses 200-450nm Eye Protection Green Lens. Not suitable for high power laser, only suitable for low power laser. Laser light is harmful to human eyes, please choose these goggles to protect your eyes!
- Brand: Eleksmaker
- Material: Plastic
- Item: Laser Protective Glasses
- Applicable Model: 200-450nm Wavelength
- Optical Density (OD): OD4
- Blue Laser Visible Light Transmission: <50%
- Red Laser Visible Light Transmission: >60%
Features
- Durable and comfortable to wear.
- Fit for 200-450nm blue-violet lasers.
- Ideal for use in most laser applications.
What's in the box?
1 x Laser Safety Glasses
Potentiometer single turn carbon linear PCB 5K (potentio 5k)
Mainly used to control electrical devices such as volume controls on audio equipment.
Creates a variable resistance that you can change by turning the knob
Specifications
What's in the box?
1 x Potentiometer
Resources
Python Library
Definition, Types, And Working Principle
Creates a variable resistance that you can change by turning the knob
Specifications
- Single turn 5K
- Linear
- Carbon
- PCB type
- 5mm pitch pin
- Spline shaft
- 17mm diameter
- 0.2W
- Shaft length 10mm
- Shaft diameter 6mm
What's in the box?
1 x Potentiometer
Resources
Python Library
Definition, Types, And Working Principle
Mini 3-Pin Tactile Switch KW12-3 5A 125V Roller Microswitch (10) (black roller switch(10))
Features
Working principle
By external mechanical force transmission elements (by pins, buttons, levers, rollers, etc.) will be used to force action on a reed, producing reed instantaneous action when action shifted to the critical point, so moving contact with the fixed contact spring at the end of the action point fast on or off.
When the force is removed on the drive components, action reed produce reverse action force transmission element reverse stroke when the action reaches a critical point reed, instantaneous reverse action.
Feature: contact spacing is small,short stroke action,according to the power of small,fast-break
Application
Apply in A computer mouse, car mouse, automobile electronic products, communications equipment, military products, test instrument, gas water heater, gas burner, small home appliance, microwave oven, electric rice cooker, floating ball supporting equipment, medical equipment, building automation, electric tools, ect.
What's in the box?
10 x Micro roller switch
- Operating temperature: -40°C to 70°C
- Rated voltage: AC 125V-250V
- Per weight: 2g
- Current rating: 5A
- Size: 20 x 10 x 6mm (L X W X H)
- PCB Terminals Circuit Board
- With Roller Lever Limit
Working principle
By external mechanical force transmission elements (by pins, buttons, levers, rollers, etc.) will be used to force action on a reed, producing reed instantaneous action when action shifted to the critical point, so moving contact with the fixed contact spring at the end of the action point fast on or off.
When the force is removed on the drive components, action reed produce reverse action force transmission element reverse stroke when the action reaches a critical point reed, instantaneous reverse action.
Feature: contact spacing is small,short stroke action,according to the power of small,fast-break
Application
Apply in A computer mouse, car mouse, automobile electronic products, communications equipment, military products, test instrument, gas water heater, gas burner, small home appliance, microwave oven, electric rice cooker, floating ball supporting equipment, medical equipment, building automation, electric tools, ect.
What's in the box?
10 x Micro roller switch
XT60 Male to Female type T Connector Adapter (XT60 conector pair)
These connectors are made from high-temp nylon with gold-plated spring pins or sockets molded in. The shape of this generic XT60 prevents reverse polarity, and when plugged in the connection is super-solid. Perfect for applications up to 65A continuous draw.
Features
- Solid and durable.
- Ensures high-amp connection.
- Low resistance for high current capacity.
- Superior technology suited to today's high power applications.
- Ergonomically designed and easy to grip.
- Easy to un-solder and reuse.
- Used in RC battery and motor projects
Specifications
- Model: XT60
- Colour: Yellow (as picture)
- Size: Approx. 23mm x 16mm
- Material: Copper PA66
What's in the box?
1 x pair XT60 Bullet Connector Plugs(1 x Male 1 x Female)
1 x pair XT60 Bullet Connector Plugs(1 x Male 1 x Female)
PTFE Tube Cutter For 3D Printer (PTFE cutter)
In order to properly seat your Bowden tube, it is key to have a clean, square end. Without this, you risk oozing, or worse, clogging in the hot end. This super-sharp tubing cutter is the perfect tool for obtaining a clean, square cut in your tubing, every time.
Features a stainless steel blade and switch button. The housing is made from tough durable plastic. Can also be used to cut filament. But do not use as a wire cutter or you will dull the blade.
What's in the box?
1 x Tube Cutter
Silver 5mw Point 3-5.0V 650nm Laser (Laser Diode silver)
This is a low cost Red Laser Diode in Copper Casing. The Mean Wave Length is 650nm and the Power Rating is 5mW.
Specifications
- Output Power: 5mw
- Wavelength: 650nm
- Working Voltage: 3~5V
- Working Temperature: +10 ~ +40 Celsius
- Laser Shape: line / point / cross
- Focusable: Yes
- Material: Metal
- Dimensions : 12mmx12mmx40mm
What's in the box?
1 x 3V 650nm 5mW Red Dot Diode Laser Heads
DC Voltage detection Sensor (DC Volt sensor)
This module is based on a resistive divider principle design, make the interface terminal input voltage reduced 5 times, Arduino analog input voltage up to 5V, then the input voltage of the voltage detection module can not be greater than 5V × 5 = 25V (if used 3.3V system, the input voltage can not exceed 3.3Vx5 = 16.5V). Because Arduino AVR chips used in 10 AD, so the resolution of the analog module is 0.00489V (5V / 1023), so the voltage detection module detects a minimum input voltage of 0.00489V × 5 = 0.02445V.
Parameters
Wiring the DC input connector
What's in the box?
1 x Voltage detection Module
Resources
Parameters
- Voltage input range: DC0-25V
- Voltage detection range: DC0.02445V-25V
- Voltage analog resolution: 0.00489V
Wiring the DC input connector
- the positive terminal connected to VCC,
- the negative connected to GND
- Output interface:
- "+" is 5V or 3.3V
- "-" then GND
- "s" Arduino connected to the AD pin
What's in the box?
1 x Voltage detection Module
Resources
- Raspberry Pi https://kookye.com/2017/06/01/design-a-voltmeter-with-the-raspberry-pi-board-and-voltage-sensor/
- Interfacing Voltage Sensor with Arduino - Measure up to 25V using Arduino, tutorial by Ravi in Electronics Hub
- Arduino 25V Voltage Sensor Module User Manual, by Henry's Bench
- Arduino Voltage Sensor 0-25V, by Superfish1000 in Instructables
GY-31 TCS230 colour recognition sensor module (colour recognition sensor)
The TCS230 color detector measures three primary colors Red, Green and Blue and also has a separate white light detector. Since any color can be created from different levels of these primary colors, you can find out the color composition of a light source.
The four LEDs on the breakout board are there to illuminate the subject with an even light source, making measurement more reliable.
You can use the TCS230 where you need to take action based on the color of an object. The device does react to infrared so may need an infrared filter or use the device in an enclosed space.
Features
What's in the box?
1 x colour recognition sensor
The four LEDs on the breakout board are there to illuminate the subject with an even light source, making measurement more reliable.
You can use the TCS230 where you need to take action based on the color of an object. The device does react to infrared so may need an infrared filter or use the device in an enclosed space.
Features
- Chip: TCS230
- Input voltage: DC 3V-5V
- Output frequency voltage: 0 ~ 5V
- Use bright white LED lights
- Can be connected directly with Microcontroller
- Static detection of the measured object color
- Best detection distance: 10mm
What's in the box?
1 x colour recognition sensor
3A Raspberry Pi4 Power Cable USB-C Female to USB Type C Male with Switch Black (switch F2M USB-C black)
Great for adding a power switch to your Raspberry Pi without any modifications required to your Pi or your power cable.
Specifications
What's in the box ?
1 x USB Type C Power Cable with switch
Specifications
- Interface : USB Type C Female to USB Type C Male
- Current : 3A
- Length : 270mm approx
- Weight : 34g approx
- Use for : Raspberry Pi 4
- With ON/OFF switch button , so that you can power on and off the Raspberry Pi conveniently.
- Colour: black
What's in the box ?
1 x USB Type C Power Cable with switch
Dedicated 40-Pin Rainbow Male to Female ribbon Cable for Raspberry Pi (10cm) (40 pin ribbon M2F)
Raspberry pi 40 pin male to female flat ribbon cable specifically designed to fit directly onto the GPIO Headers pins of the Raspberry Pi on one side and a HAT on the other.
Please note: Pi400 is not included
Specifications
- 40 pin
- male to female
- GPIO Header connector
- 10cm long
What's in the box?
1 x male to female ribbon Cable
Need to move a HAT away from Your Raspberry Pi for some reason? This is what you'll need. Ideal for your Pi400
Grove 4 Pin Buckled to Female Cable (4 Pin Grove to Female)
Using the GROVE system? Grove is a standard by SeeedStudio that defines the foolproof way for sensor and actuator to interface with controller.
What's in the box ?
1 x 4 Pin Buckled to Female Cable
This is 20cm universal 4 Pin Buckled Cable with one end terminated with Grove JST connector, while the other end is four female header terminated wires. Color coded accordingly.
Specifications
- Suitable for connection from Grove to none Grove interface
- Grove Standard JST connector to 4 female header terminated wires
- Length 20 cm, end to end
What's in the box ?
1 x 4 Pin Buckled to Female Cable
Plusivo Potentiometer Assortment Kit (Potentiometer Kit)
What's in the box?
1 x Single Linear-High Precision Variable Resistor 1 kΩ
1 x Single Linear-High Precision Variable Resistor 2 kΩ
1 x Single Linear-High Precision Variable Resistor 5 kΩ
1 x Single Linear-High Precision Variable Resistor 10 kΩ
1 x Single Linear-High Precision Variable Resistor 20 kΩ
1 x Single Linear-High Precision Variable Resistor 50 kΩ
1 x Single Linear-High Precision Variable Resistor 100 kΩ
1 x Single Linear-High Precision Variable Resistor 250 kΩ
1 x Single Linear-High Precision Variable Resistor 500 kΩ
1 x Single Linear-High Precision Variable Resistor 1 MΩ
1 x multiturn trimmer 1 kΩ
1 x multiturn trimmer 5 kΩ
1 x multiturn trimmer 10 kΩ
1 x multiturn trimmer 50 kΩ
1 x multiturn trimmer 100 kΩ
1 x multiturn trimmer 100 kΩ
1 x mini screw driver
Resources
Python Library
Definition, Types, And Working Principle
This Plusivo Potentiometer Assortment Kit includes:
- 1Kohm -100Kohm Multiturn Trimmer
- 1Kohm -1Mohm Single Linear - High Precision Variable Resistor with Knobs.
- Aside from the trimmers, resistors, and knobs inside the box, you will find a mini screwdriver as a bonus.
Features
- The potentiometer kit contains Multiturn Trimmers, Linear-High Precision Variable Resistor with Knobs.
- Contains nuts and washers
- Free Mini Screwdriver
- 10 Type of Single Linear-High Precision Variable Resistor.
- 5 types of multiturn trimmer.
What's in the box?
1 x Single Linear-High Precision Variable Resistor 1 kΩ
1 x Single Linear-High Precision Variable Resistor 2 kΩ
1 x Single Linear-High Precision Variable Resistor 5 kΩ
1 x Single Linear-High Precision Variable Resistor 10 kΩ
1 x Single Linear-High Precision Variable Resistor 20 kΩ
1 x Single Linear-High Precision Variable Resistor 50 kΩ
1 x Single Linear-High Precision Variable Resistor 100 kΩ
1 x Single Linear-High Precision Variable Resistor 250 kΩ
1 x Single Linear-High Precision Variable Resistor 500 kΩ
1 x Single Linear-High Precision Variable Resistor 1 MΩ
1 x multiturn trimmer 1 kΩ
1 x multiturn trimmer 5 kΩ
1 x multiturn trimmer 10 kΩ
1 x multiturn trimmer 50 kΩ
1 x multiturn trimmer 100 kΩ
1 x multiturn trimmer 100 kΩ
1 x mini screw driver
Resources
Python Library
Definition, Types, And Working Principle
3 Colors 1.75mm PLA Filaments for 3D Pen-9 Meters (Filament for 3D Pen)
Having a 3D pen is a convenient, fun, and practical way to enjoy creating 3D objects. These good quality 3D printer pen PLA filament packs are the perfect accessory to complement any 3D printer pen. The filaments come in 3 assorted colors to provide a dizzying variety of options. The filament types available are PLA, which are the most common plastic filament available on the market today. PLA plastic can be used in many applications from simple models to medical devices. Expertly design and draw with the different color options which run 20 feet in length.
Features
What's in the box?
1 x 3 Colors 1.75mm PLA Filaments for 3D Pen-9 Meters
Resources
Want to print a spool holder that clips onto your 3D pen?
Check out Thingiverse - This device allows you to store and use lengths of 1.75mm filament for a 3D pen. The unique mini spool is designed to prevent the filament from unraveling under its own spring tension. The parts can be welded together with your 3D pen.
PLA plastic is a biodegradable thermoplastic, made from renewable resources like sugarcane or corn starch or soybeans. When it melts, there is no smell, so it is very comfortable to use in the home or classroom.
Specifications
- High strength, good toughness
- Density is small, when printing larger volume model lighter, save money
- Cost-effective as it can be processed in a wide range temperature
- PLA has a low shrinkage rate, even print larger models perform well
- To be applied to a variety of 3D printer, Makerbot, UP plus, Mendel, Prusa, series, etc
- Environmental friendly PLA material, no bubble exited, accurate filament diameter
- Non-toxic and no smell
Features
- Colour: 3 Colours (Random)
- Quantity: 3
- Material: PLA
- PLA: 190 - 220° C
- Diameter:1.75mm
- Length: 9 meters (3 meters each color)
- Usage: 3D Printing Pen
- Section Shape: Round
What's in the box?
1 x 3 Colors 1.75mm PLA Filaments for 3D Pen-9 Meters
Resources
Want to print a spool holder that clips onto your 3D pen?
Check out Thingiverse - This device allows you to store and use lengths of 1.75mm filament for a 3D pen. The unique mini spool is designed to prevent the filament from unraveling under its own spring tension. The parts can be welded together with your 3D pen.
2m Flylead RJ45 CAT6 1000Mbps Flat UTP LAN Cable for Gigabit Ethernet Blue (flat cat6 flylead 2m blue)
Some questions might pop-out in our head. Can we use Gigabit cable instead of Megabit or CAT-5 cable? Yes! Of course Gigabit cable can work on Megabit or CAT-5 network. It is backward compatible with previous specifications, which means it can be effectively used with CAT-5 network. These cables use the same end piece known as RJ-45, which is capable of connecting to Ethernet jack on a computer, router, etc. They can be plugged in to the same ports.
Besides, you can use this ethernet cable with Raspberry Pi! We have tested this ethernet cable with Raspberry Pi 4B and the result is incredible. Just plug-in and you can use it.
Here is the iperf3 test result with Raspberry Pi 4B as server and another Raspberry Pi 4B as client. It reaches 940mbps, and that if what you expect for Gigabit Ethernet. (WiFi is disabled for both the RPi 4B)
Features
Specifications
What's in the box?
1 x RJ45 CAT6 Flat LAN Cable 2m
Besides, you can use this ethernet cable with Raspberry Pi! We have tested this ethernet cable with Raspberry Pi 4B and the result is incredible. Just plug-in and you can use it.
Here is the iperf3 test result with Raspberry Pi 4B as server and another Raspberry Pi 4B as client. It reaches 940mbps, and that if what you expect for Gigabit Ethernet. (WiFi is disabled for both the RPi 4B)
Features
- Has better performance
- Designed for home and office network
- Backwards compatible with CAT-5e and CAT-5 environment
- RJ45 connectors at both ends of the cable
- Compatible on most devices. e.g: Computer, router, etc
Specifications
- Type: CAT6 Flat Gigabit Ethernet cable
- Data speed: Up to 1 Gbps
- Transmission frequencies: Up to 250 MHz
- Colour: Skyblue
- Length: 2 meters
What's in the box?
1 x RJ45 CAT6 Flat LAN Cable 2m