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Ideal for your dc electronic projects.
R59.90  Inc VAT
R799.90  Inc VAT
Potentiometer single turn carbon linear PCB 10K (potentio 10k)

Description:

A potentiometer is a three-terminal resistor with a sliding or rotating contact that forms an adjustable voltage divider. Potentiometers are commonly used to control electrical devices such as volume controls on audio equipment.

Specifications:
Single turn 10K

  • Linear
  • Carbon
  • PCB type
  • 5mm pitch pin
  • Spline shaft
  • 17mm diameter
  • 0.2W
  • Shaft length 10mm
  • Shaft diameter 6mm

Resources:

Python Library
Definition, Types, And Working Principle

What's in the box:

1 x 10K PCB Potentiometer
R6.90  Inc VAT
Potentiometer single turn carbon linear PCB 2K (potentio 2k)
Description:

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:
  • Single turn 2K
  • 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
R9.90  Inc VAT
DC 9V 1A Battery Button Power Cable Tieline For Arduino (9VDC Batt arduino power clip)
Description:

This is a DC 9V Battery Button Power Cable Tieline For Arduino
Barrel adapter is negative on the outside

Package includes:

1 x DC 9V Battery Button Power Cable 
R8.90  Inc VAT
5V TCRT5000 Infrared Line Tracking Sensor Module (line track sensor)
Description:

The TCRT5000 is an IR sensor unit. It has both a Photodiode and a Phototransistor coupled in its package. This sensor can be used to detect the presence of object or any other reflective surface in front it, also with some level of programming it can also calculate the distance of the object in front it.

Features:

Size: 3.5 x 1cm
Power supply: 5V DC
Detector distance: 10mm
Build-in Tcrt5000 Sensor NSOR
Applicable to a variety of platforms including Arduino / AVR / ARM /PIC

Package includes:

1 x Tracking Sensor Module

Build A Line-following robot
R23.90  Inc VAT
SC8UU 8mm Aluminium Linear Motion Ball Bearing Slide Bushing For CNC (Linear 8mm Bearing Slide)
Description :

The universal Ball Bearings is great for you to replace the damaged Ball Bearings in your devices to improve efficiency and save energy.
Widely used in home appliances, industrial, low noise and high speed electric motors, construction machinery, automotive components, pumps, and machinery. Smooth moving, low friction, high rigidity and long life. Economical, easy to maintain replace.

Specifications :

Model : SC8UU
Material : Steel, Aluminum
Size : Approx. 34 x 30 x 22cm / 1.34 x 1.18 x 0.87"
Inner Diameter : Approx. 8mm / 0.31"

Package included :

1x SC8UU Linear Motion Ball Bearing
R139.90  Inc VAT
Discontinued: Outer Diameter 12mm x 500mm Cylinder Linear Rail/Shaft (AW Rail 12x500mm)
Specifications:
MaterialBearing steel, GCr15
HardnessAbout HRC62°
Precisiong6 h6
Surface roughnessBelow 1.5uM
Surface hard-thickness0.8μ~3mm
Outer diameter8mm
Length500mm
StraightnessBelow 5μM/100mm
Hard chrome thickness3.0μM(Rmax)
ColorSilver
quantity1pcs

Features:
Surface is smooth.
Durable and easy to install.

 
Package includes:
1 X Linear Optical Axis
R301.62  Inc VAT
SCS8UU/SK8 8x200mm Optical Axis Linear Ball Bearing Rail Guide Support CNC Set (8x200mm linear parts kit)
Description:

The linear motion bearing kit is made of carbon steel, linear Bearings made of GCr15 bearing steel with aluminum alloy housing.

Widely applied in CNC, 3D printer, automatic machinery, injection molding machine, engraving machine, etc. especially in bearing purpose

Perfect combination of main shaft rod rail and aluminum alloy support, which nicely stabilizes the original rail.

Specifications:

  • Material: 45# carbon steel(chrome plated)
  • Accuracy: G6 level
  • Hardness: HRC58-60 degree
  • Length: 200mm
  • Diameter: 8mm


    SCS8UU/SK8 8x200mm Optical Axis Linear Ball Bearing Rail Guide Support CNC Set

 
Package Includes:

1 x Linear shaft rod
1 x Fixed shaft support
1 x Pillar block bearing SCS12UU
R420.95  Inc VAT
5V Monocrystalline 1W Mini Solar Panel (5V 1W solar panel)
Description:

Build Your DIY Powered Models,Solar Display and Solar Toys. This 5V solar panel is lightweight, and durable, making it perfect for any small on the go project.

Specifications:
  • Power: 1W
  • Voltage: 5V
  • Material:Monocrystalline Silicon
  • Size: 60x110mm
What's in the box:

1x 5V Solar panel
Ideal for your dc electronic projects.
R59.90  Inc VAT
Potentiometer single turn carbon linear PCB 1K (potentio 1k)
Description:

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:

  • Single turn 1K
  • 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
R9.90  Inc VAT
Waterproof In Line Standard Blade Fuse Holder (Standard Blade fuse holder)
Description:
 
A safety device consisting of a strip of wire that melts & breaks an electric circuit if the current exceeds a safe level.
Waterproof your electrical connection using this fuse holder. A safety addition to your 3D printer, CNC and several other electronics
 
Specifications:
 
Suitable for 6v, 12v & 24v systems (Maximum voltage 32v)
 
Package Includes: 
 
1 x Standard Blade Fuse holder
1 x 10A Blade Fuse included
R49.90  Inc VAT
Five Channel Infrared Line Tracking Sensor (5 channel line track sensor)
Features:

- Using the ITR20001 Reflective Photoelectric Sensor
- Five ITR20001/T infrared light detectors are used with higher sensitivity, wider detection range and anti-interference.
- Five-channel analog output, higher accuracy, so that the tracking range of the car is wide and stable

Connection Reference:

VCC: Connect 3.3~5V
GND: Connect GND
U1: Connect MCU.IO(Channel, analog output)
U2: Connect MCU.IO(Channel, analog output)
U3: Connect MCU.IO(Channel, analog output)
U4: Connect MCU.IO(Channel, analog output)
U5: Connect MCU.IO(Channel, analog output)

Specifications:

Operating voltage: 3.3V~5V
Product size: 72mm x 28mm
Probe spacing: 11mm
Fixing hole size: 5mm
Sensing distance: 10mm~50mm

Note:
*Please allow 1-3mm difference due to manual measurement.

Package Includes:

1 x  Infrared Tracking Sensor 
R188.62  Inc VAT
R249.90
Potentiometer single turn carbon linear PCB 5K (potentio 5k)
Description:

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:
  • 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
R6.90  Inc VAT
Machifit SHF8 Horizontal Linear Rail/Shaft Support for CNC (AW SHF8 Rail/Shaft Support)
Specification:
Type: SHF8
Shaft Dimension: 8mm
Material : Aluminum Alloy
Uasge: used for supporting the two sides on a linear rail/shaft.
 
Package Included:
1 x Linear Rail Shaft Support 
R34.90  Inc VAT
Pirate Audio: Line-out for Raspberry Pi (Pirate Audio: Line-out)
Description:

Plug Pirate Audio Line-out for Raspberry Pi into your hi-fi amp or powered speakers, then sit back, relax, and soak in the rich, digital audio. It has a high-quality I2S DAC, high-res colour display, and playback control buttons.

This board is perfect for upgrading an existing hi-fi amp and speakers, or a set of powered monitors, with digital audio from local audio files (MP3, FLAC, etc.) or from streaming services like Spotify. The DAC on Pirate Audio Line-out gives you crisp 24-bit / 192KHz digital audio through its 3.5mm stereo jack.

Pirate Audio is a range of all-in-one audio boards for Raspberry Pi, with high-quality digital audio, beautifully-crisp IPS displays for album art, tactile buttons for playback control, and our custom Pirate Audio software and installer to make setting it all up a breeze.

Features
  • Line-level digital audio (24-bit / 192KHz) over I2S
  • PCM5100A DAC chip (datasheet)
  • 3.5mm stereo jack
  • 1.3" IPS colour LCD (240x240px) (ST7789 driver)
  • Four tactile buttons
  • Mini HAT-format board
  • Fully-assembled
  • Compatible with all 40-pin header Raspberry Pi models
  • Pirate Audio software
  • Dimensions: 65x30.5x9.5mm
Software

Our Pirate Audio software and installer installs the Python library for the LCD, configures the I2S audio and SPI, and then installs Mopidy and our custom Pirate Audio plugins to display album art and track info, and to use the buttons for playback control.

Here's how to get started:

  1. Set an SD card up with the latest version of Raspbian.
  2. Connect to Wi-Fi or a wired network.
  3. Open a terminal and type the following:

    git clone https://github.com/pimoroni/pirate-audio
    cd pirate-audio/mopidy
    sudo ./install.sh


  4. Reboot your Pi

You can find more detailed instructions here: https://github.com/pimoroni/pirate-audio/tree/master/mopidy

Notes

Note that our installer, linked above, does all of the below for you, but if you're an intrepid hacker then you might need to know this stuff!

  • The DAC can be configured by adding dtoverlay=hifiberry-dac to the /boot/config.txt file.
  • There is a DAC enable pin—BCM 25— that must be driven high to enable the DAC. You can do this by adding gpio=25=op,dh to the /boot/config.txt file.
  • The buttons are active low, and connected to pins BCM 5, 6, 16, and 20
  • The display uses SPI, and you'll need to enable SPI through the Raspberry Pi configuration menu.
  • If you want to use these boards with a Pibow Coupé case (either for the Zero / Zero W or Pi 4), then you'll need to use a booster header to raise it up a little.
R419.90  Inc VAT
Conquer the Command Line – 2nd Edition (book command line 2nd)
Description:

Fully updated for 2019 and featuring four extra chapters, Conquer The Command Line will help you learn to love the command line on the Raspberry Pi and other Linux computers…

For getting instructions from user to computer – in a clear, quick and unambiguous form – the command line is often the best way. Now – thanks to Raspbian on the Raspberry Pi – a new generation are discovering the power of the command line to simplify complex tasks, or instantly carry out simple ones.

Master essential skills across 14 chapters:

  • Find & install software
  • Manage removable storage
  • Use Secure Shell for remote access
  • Customise the command line
  • Protect your data with backups
  • Build software from source code
  • and much, much more.
R134.90  Inc VAT
Duracell Plus Alkaline AAA Batteries - 16 Pack (Duracell AAA 16pack)
Description:

Engineered to deliver that kick off additional power, Plus Power batteries are available in size AA, AAA, C, D and 9V. Plus Power AAA batteries provide reliable power for your everyday devices like motorized toys, flashlights, portable games consoles, remote controls, CD players, etc. and Duralock Power Preserve technology keeps them charged for up to 10 years in storage

Duracell Plus Power AAA batteries – long lasting power guaranteed. These multi-purpose batteries are ideal for reliably powering everyday devices. Duracell Plus Power batteries give you the freedom to enjoy the use of your appliances by giving you a product you can rely on. The Duracell Plus Power batteries are best used when you are looking for reliable, long-lasting power in your every-day devices such as motorized toys, flashlights, portable games consoles, remote controls, CD players, etc. Duralock technology keeps unused Duracell batteries fresh and powered for up to 10 years in ambient storage.

Features
- Long-lasting power, guaranteed
- Duralock
- Leakage prevention
- Suitable for everyday devices
- Long-lasting power, guaranteed
- 1.5V Alkaline

What's in the box
12 x AAA

R194.35  Inc VAT
Duracell MN21 Speciality 12V Alkaline Batteries- 2 Pack (Duracell 12V MN21)

Description:

Duracell Specialty alkaline MN21 batteries – long lasting power for your devices. Duracell Specialty batteries have up to 5 years of in-storage guarantee with Duralock Power Preserve technology so you can be confident these alkaline batteries will be ready when you need them. They are designed for use in Wireless remote controls, wireless doorbells, security systems (alarms, locators).

Features
- Long-lasting power, guaranteed
- Duralock
- Easy to find right size
- 12V Alkaline

Long Lasting Specialty, Coin And Button Batteries
Duracell offers a wide range of specialty batteries (coins, buttons, and specialty batteries). Avaliable in a variety of sizes to power a wide range of devices, from electronics to medical devices and small toys.

What's in the box
2 x MN21 batteries

R40.25  Inc VAT
DC UPS Mecer 3500mAh battery On-line UPS (For WiFi / 3G / 4G Router) (DC 3500mAh UPS router)
Mecer 350000mAh battery On-line UPS (For WiFi / 3G / 4G Router), Built-in Li-ion battery

Features:

  • Built-in Li-ion battery
  • Microprocessor control guarantees high reliability
  • Manual power off switch
  • Auto start when plugged in
  • Multi-color indicator
  • Overload, short-circuit, over-charge and over-discharge protection

MODEL ePower

AC INPUT

  • Voltage Range 90 VAC ~ 264 VAC
  • Frequency 50 or 60 Hz
  • Surge protection 1.5KV (Optional K.21 enhanced, 6KV)

DC OUTPUT

  • Voltage 12VDC ± 5%
  • Max. Power 25W (2.1A)

Battery

  •  Type Lithium-ion Battery
  •  Voltage 3.7VDC
  •  Capacity 3500mAh
  •  Typical Charging Time 3 hours recover to 90% capacity

Protection

  •  Battery Deep Discharge, Over-charge and Short Circuit Protection
  •  Input/Output Fuse for Short Circuit and Overload Protection

INDICATORS

  • LED Full Battery Green lighting
  • Battery Charging Constant flashing on Green LED

Battery

  • Discharging Quick flashing on Green LED
  • Fault Red lighting

PHYSICAL

  • Input Plug Mounted on the housing (NEMA/UK/Schuko)
  • Ouput Cable 1m Length (DC Male Jack, OD 4mm, ID 1.7mm or OD 5.5mm, ID 2.5mm)

Dimensions

  •  L X W X H (mm) 68 x 42 x 74
  •  Net Weight (g) 280

Backup Time Table : (For Reference only)

  •  12V/1A Router 150 mins
  •  12V/1.5A Router 120 mins
  •  12V/2.0A Router 90 mins
R449.90  Inc VAT
Mecer 850VA OFF-LINE UPS (Mecer UPS 850VA black)
Description:

Mecer 850VA OFF-LINE UPS (with AVR,Monitoring Software Cable & Built-in Surge Protection) - Black

Features:

  • 850VA line interactive UPS
  • Microprocessor control guarantees high reliability
  • Boost and buck AVR for voltage stabilization
  • Auto restart while AC is recovering
  • Simulated sine wave
  • Off-mode charging
  • Cold start function
  • USB communication port and RJ-11/RJ-45 protection
  • Overload, discharge, and overcharge protection
R799.90  Inc VAT
Mecer 2000VA / 1200W OFF-LINE UPS - Black (Mecer UPS 2000VA)
Description:

Output:
- AC Voltage Regulation(Batt. Mode): ±10%
- Frequency Range (Batt.Mode): 50Hz or 60Hz ± 1 Hz
- Transfer Time: Typical 2-6 ms, 10 ms max
- Waveform (Batt. Mode): Simulated Sine Wave

Alarm:
- Battery Mode: Sounding every 10 seconds
- Low Battery: Sounding every second
- Overload: Sounding every 0.5 second
- Fault: Continuously sounding

Includes:
- 1x UPS Unit
- 2x Male to Female Extension Power Cord IEC C13-C14 Serial (From UPS to PC)
- 1x USB cable (From UPS to PC)

Specifications:
- Dimensions: 397 x 146 x205
- Weight: 11.5kg

NO Dedicated Power cord with kettle plug (sold separately)

Please Note:
A UPS is not designed to provide continuous power, merely a window period that allows a computer or other user to finalise the work at hand and shut down. It's ability to do this is dependent on the number of devices connected to the UPS. 
To establish what you can and cannot connect, calculate the total wattage you need to supply and ensure that the UPS you purchase meets that requirement.

What's in the box?

1 x Mecer 2KVA UPS
2 x Mate to Female Extension Cables
1 x Software Disk
1 x USB Cable
1 x User Manual
R2,199.90  Inc VAT
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