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30Mx15mm Heat Resistant High Temperature Insulation Electronics Polyimide Kapton Tape (Kapton tape 15mm)
Description:

Kapton tape offers excellent resistance to heat, and it is designed to be used on a series of electric masks. Ideal for wave solders, circuit board insulation, and powder coating on high temperatures, the tape has a high dielectric strength.

Also great for insulating the Hotend on your 3D printer.

Application:
  • High temperature masking tape
  • Frequency conversion power supply in the electronics industry. Also use as perfect heat resistance ribbon on 3d printing, powder coating, etc
  • PCB protection during wave soldering
  • Insulation on transformers, motors and coils
  • Fiber Optic Cables
  • Solar panels

Specifications:

  • 100% new and high quality
  • Material: Polyimide
  • Color: Brown Metallic
  • Width: 3/5/8/10/15/20/25/30/35 / 40mm
  • Length: 30 M
  • Long term temperature: 260 ° C degrees
  • Short term temperature: 300 ° c.

What's in the box?

1 x 15mm Kapton Tape
R95.90  Inc VAT
2:1 Black Heat Shrink Tubing 3mm per meter (black heat shrink 3mm)
Description:

Heat-shrink tubing is a shrinkable plastic tube used to insulate wires, providing abrasion resistance and environmental protection for stranded and solid wire conductors, connections, joints and terminals in electrical work.

Specifications:

Shrinkage Ratio: 2:1 (will maximum shrink to 1/2 its supplied diameter)
Cutting method: Scissors or sharp knife

What's in the box?

1 x 1m heat shrink tube
R7.90  Inc VAT
2:1 Black Heat Shrink Tubing 5mm per meter (black heat shrink 5mm)
Description:

Heat-shrink tubing is a shrinkable plastic tube used to insulate wires, providing abrasion resistance and environmental protection for stranded and solid wire conductors, connections, joints and terminals in electrical work.

Specifications:

Shrinkage Ratio: 2:1 (will maximum shrink to 1/2 its supplied diameter)
Cutting method: Scissors or sharp knife

What's in the box?

1 x 1m heat shrink tube
R9.90  Inc VAT
10pack Red female ring Insulated Lugs Crimp Terminal RV1.25-4 (Lugs red ring RV1.25-4)
Description:

Ring terminals connect two or more wires to a single connection point, by fitting the open face of the terminal over a stud. They create a solid connection as the ring that is fitted over the stud cannot come loose or fall off. This removes the possibility of the ring terminal disconnecting. They are widely known for the semi-permanent connections that they create. To make ring terminals even better, they can easily be used with two or more wires depending on the application. Ring terminals are the most secure type of tongue style terminal available and are commonly chosen for their durability, ease of use, and longevity in tough conditions.

Specifications:

Conductor cross section: 0.5-1.5 mm2
Bolthole: 4mm

What's in the box?

1 x pack of 10 lugs
R11.90  Inc VAT
10pack blue female spade Insulated Lugs Crimp Terminal FDD2-250 (Lugs blue spade female FDD2-250)
Description:

Female Spade lugs provide a quick and reliable solderless electrical connection. These single conductor connectors are made to connect with a predefined connector size or male quick connects.

Specifications:

Conductor cross section: 0.5-1.5 mm2

What's in the box?

1 x pack of 10 lugs
R26.90  Inc VAT
10pack Red female spade Insulated Lugs Crimp Terminal FDD2-250 (Lugs red spade female FDD2-250)
Description:

Female Spade lugs provide a quick and reliable solderless electrical connection. These single conductor connectors are made to connect with a predefined connector size or male quick connects.

Specifications:

Conductor cross section: 0.5-1.5 mm2

What's in the box?

1 x pack of 10 lugs
R26.90  Inc VAT
10pack Blue Ring Insulated Lugs Crimp Terminal RV2.5-4 (Lugs blue ring RV2.5-4)
Description:

Ring terminals connect two or more wires to a single connection point, by fitting the open face of the terminal over a stud. They create a solid connection as the ring that is fitted over the stud cannot come loose or fall off. This removes the possibility of the ring terminal disconnecting. They are widely known for the semi-permanent connections that they create. To make ring terminals even better, they can easily be used with two or more wires depending on the application. Ring terminals are the most secure type of tongue style terminal available and are commonly chosen for their durability, ease of use, and longevity in tough conditions.

Specifications:

Conductor cross section: 1.5-2.5 mm2
Bolthole diameter: 4mm

What's in the box?

1 x pack of 10 lugs
R11.90  Inc VAT
10pack Blue Fork Insulated Lugs Crimp Terminal SV2-4 (Lugs blue fork SV2-4)
Description:

Fork Terminals are a type of connector used to attach a wire or wires to a stud, bus bar, or another part of an electrical system.

These Lugs are insulated to ensure safe and secure connections to an electrical device.

Specifications:

Conductor cross section: 1.5-2.5 mm2
Bolthole diameter: 4mm

What's in the box?

1 x pack of 10 lugs
R11.90  Inc VAT
10pack Blue Insulated Lugs Crimp Joiner Terminal BV2.5 (Lugs blue join BV2.5)
Description:

Fork Terminals are a type of connector used to attach a wire or wires to a stud, bus bar, or another part of an electrical system.

These Lugs are insulated to ensure safe and secure connections to an electrical device.

Specifications:

Conductor cross section: 1.5-2.5 mm2

What's in the box?

1 x pack of 10 lugs
R18.90  Inc VAT
10Pcs 5mm Led Flashing Green Diffused (10Pcs 5mm led flash green)
Description:

These are general purpose 5mm Flashing Green LED with diffused lens and good brightness.

Specifications:

Brand: CHANZON
Lens Size: 5mm Diameter
Lens: Colour Lens
Emitting Colour: Green Flash
Viewing Angle: 20 Degree (Colour Lens)
Forward Voltage: 3.0-3.2V
Current: 20mA
Frequency: 1.5HZ
Flicker Frequency: 90 Times / Minutes
Polarity: Anode (Longer Leg) | Cathode (Shorter Leg)

What's in the box:

10 x Flashing LEDs
R14.90  Inc VAT
10Pcs 5mm Led Flashing Red Diffused (10Pcs 5mm led flash red)
Description:

These are general purpose 5mm Flashing RED LED with diffused lens and good brightness.



Specifications:

Brand: CHANZON
Lens Size: 5mm Diameter
Lens: Colour Lens
Emitting Colour: Red Flash
Viewing Angle: 20 Degree (Colour Lens)
Forward Voltage: 3.0-3.2V
Current: 20mA
Frequency: 1.5HZ
Flicker Frequency: 90 Times / Minutes
Polarity: Anode (Longer Leg) | Cathode (Shorter Leg)

What's in the box:

10 x Flashing LEDs
R14.90  Inc VAT
10Pcs 5mm Led Flashing mixed red/green Diffused (10Pcs 5mm led flash mixed)
Description:

These 5mm Red Flashing LEDs have integrated components to automatically flash, making them great for both indicator lights and decorations.

Specifications:

Brand: CHANZON
Lens Size: 5mm Diameter
Lens: Colour Lens
Emitting Colour: mixed red/green Flash
Viewing Angle: 20 Degree (Colour Lens)
Forward Voltage: 3.0-3.2V
Current: 20mA
Frequency: 1.5HZ
Flicker Frequency: 90 Times / Minute
Polarity: Anode (Longer Leg) | Cathode (Shorter Leg)

What's in the box:

10 x Flashing LEDs
R14.90  Inc VAT
LM35DZ Precision Centigrade Temperature Sensor (LM35DZ temp sensor)
Description:

The LM35-series devices are precision integrated-circuit temperature sensors, with an output voltage linearly proportional to the Centigrade temperature. The LM35 device has an advantage over linear temperature sensors calibrated in Kelvin, as the user is not required to subtract a large constant voltage from the output to obtain convenient Centigrade scaling. The LM35 device does not require any external calibration or trimming to provide typical accuracies of ± ¼ °C at room temperature and ± ¾ °C over a full −55°C to 150°C temperature range. Lower cost is assured by trimming and calibration at the wafer level. The low output impedance, linear output, and precise inherent calibration of the LM35 device makes interfacing to readout or control circuitry especially easy. The device is used with single power supplies, or with plus and minus supplies. As the LM35 device draws only 60 μA from the supply, it has very low self-heating of less than 0.1°C in still air. The LM35 device is rated to operate over a −55°C to 150°C temperature range

Features

1• Calibrated Directly in Celsius (Centigrade)
• Linear 10-mV/°C Scale Factor
• 0.5°C Ensured Accuracy (at 25°C)
• Rated for Full −55°C to 150°C Range
• Suitable for Remote Applications
• Low-Cost Due to Wafer-Level Trimming
• Operates From 4 V to 30 V
• Less Than 60-μA Current Drain
• Low Self-Heating, 0.08°C in Still Air
Non-Linearity Only ±¼°C Typical
• Low-Impedance Output, 0.1 Ω for 1-mA Load

Applications

• Power Supplies
• Battery Management
• HVAC
Appliances

What's in the box:

1 x LM35DZ temperature sensor
R15.90  Inc VAT
Dual USB 5V 2.4A Type-C LED USB Mobile Power Bank 18650 Charging Module (mobile power bank charging)
Description:

This module is the perfect starting point if you are looking to build your own power bank.

This module is ideal for 18650 batteries, 65mm long with the flat top. In the event that you use:
  • old batteries
  • different capacities
  • differnet brands
Please ensure that they are at least above 3.5V each

Not ideal to be used on batteries that have been too far depleted.

After the battery is installed, plug in the charger to activate the battery before use.

The real world conversion rate of a new "real capacity" battery is about 80%. Because ther is a line loss of the connection line. Estimation of mixed batteries or "budget" batteries are near impossible to estimate.

For peak use, first allow the battery to fully discharge before charging it.

Note: Reversing the polarity of the battery will burn the module.

Specifications:

  • Switch Charging
  • Internal 2A charging current
  • Charging efficiency up to 90% @ 2A
  • Charging swtch frwquency 1MHz
  • Trickle/constant current/constant voltage three-stage charging
  • Charging current Adaptive adapter function
  • Charging current Temperature adjustment function, charging current automatically decreases with the increase of temperature
  • C/10 charging terminates
  • Intergrated charge overvoltage protection and battery overtemperature protection
  • Synchronous boost output 5.1V
  • Discharge switch frequency 50OKHz
  • Discharge efficiency up to 94%
  • Automatic identifiation of load, load automatically shut off
  • Original boost output heat regulation function
  • Protection of over current, short circuit, over voltage and over tepmperature of discharge module
  • Long press the switch, wake up the motherboard, charge the charging time of the phone, press the switch, the output can be turned off, the motherboards stops working.
  • MaIn board size: Thickness 9 * Width 25 * length 67 mm



What's in the box?

1 x Power bank type charging module
R99.90  Inc VAT
MK8 0.4mm Copper M6 Thread Extruder Nozzle For 3D Printer (MK8 print nozzle 0.4mm)
Description

Original 0.4mm Copper M6 Thread Extruder Nozzle For Ender-3 CR-10 V2 CR-10S Pro Ender-5 CP-01 CREATITY 3D

Specifications

1. Material: Copper
2. Size: 13mm x 6mm
3. Weight: 2g
4. Nozzle thread: M6
5. Nozzle accuracy: 0.4mm


What's in the box?

1 x 0.4mm Nozzle




R16.90  Inc VAT
0.4 mm MK8 Nozzles & 10PCS 0.4 mm Needles &1PCS Tweezer Stainless Steel Nozzle Cleaning Tool Kit For 3D Printer (nozzles, needles, tweezer cleaning kit )
Description:

3D printer extruder nozzles:

The 3D printer nozzles are made of fine quality brass material, sturdy and durable; Compatible with 3D printer Makerbot Creality CR-10, MK8 Makerbot Reprap Prusa I3, and fit for all 1.75 mm PLA ABS 3D printer.

Stainless steel needles:
10 Pieces of 0.4 mm diameter needles are made of flexible stainless steel, and it is good for gentle maintenance of your nozzles and hard-to-reach places like the feed gears.

Tweezers:
3D printing tweezers are good for nozzle maintenance and cleaning excess support material.
It is anti-static, non-magnetic curved precision tweezers.

Nozzles:
Color: gold
Material: brass
Hexagon diameter: 6 mm
Screw thread: M6
Input diameter: 1.75 mm
Output diameter: 0.4 mm
Quantity: 10 pieces in total

Package contents:
10 x 0.4 mm Nozzle print head
10 x 0.4 mm Needles in bottle
1 x Tweezers

Warm notes:
Small parts, please keep away from children.
R127.90  Inc VAT
ESP32 For Wemos D1 Mini For Arduino UNO R3 D1 R32 WIFI Bluetooth Development Board CH340 4M Memory One (Wemos D1 R32)
Description

  • Small volume, easily embeded to other products
  • DC 5V-12V 
  • 1 analog input(3.2V max input)
  • A Micro USB connection
  • Compatible with for Arduino
  • D1 R32=WiFi Bluetooth UNO
  • Size: 6.8x5.3cm/2.68x2.09inch

What's in the box?

1 x Wemos D1 R32 board
Arduino compatible
R129.90  Inc VAT
433 Mhz Superheterodyne RF Receiver and Transmitter Modules (tx rx modules 433mhz)
Description:

The kit includes one pair of transmitter and receiver modules and one pair of spring antennas for increasing the communication distance. The frequency is 433MHz. It is very popular for remote control systems, such as Remote control rolling gates, robotics, smart home, etc.

Short antenna for Transmitter
Long antenna for Receiver

About the transmitter module (square shape):

Model: WL102-341
Material: Plastic Metal
Color: shown as pictures
Size: 16×12×1mm
Operating frequency: 433.92 MHz
Mains input voltage range: 2.0V-3.6V
Shutdown mode current is less than 1uA
Transfer rate: up to 20KHz
Launch distance: 20-100 meters
External antenna: 25cm ordinary multi-core or single-core line
Temperature range: -45℃~85℃

About receiver module (rectangular shape):

Model: RX470-4 (RX470-4 is WL101-341 upgraded version, more stable performance, faster data transfer)
Material: Plastic Metal
Color: shown as pictures
Size: 30×9×1mm
Operating frequency: 433.92 MHz
Mains input voltage range: 2.2V-5V
Working current: Type: 2.1mA (Requirement:VDD=5V) ; Type: 2.1mA (Requirement:VDD=3V)
Quiescent Current: 1uA
Temperature range: -40℃~85℃
External antenna: 32cm single core wire, wound into a spiral

What's in the box?

1 x 433MHz RF transmitter module
1 x 433MHz RF receiver module
2 x 433MHz spring antennas (Short antenna for Transmitter; long antenna for Receiver.)

Resources:

Configure and read a 433Mhz RF Transmitter With Receiver on the Raspberry Pi
R24.90  Inc VAT
Hardened Steel High Temperature Pointed Wear Resistant MK8 Nozzle 0.4 mm/ 1.75 mm for 3D Printer (steel 3d nozzle MK8)
Description:

Durable material: MK8 extruder nozzles are made of hardened tool steel, good abrasion resistance, heat resistance and corrosion resistance, sturdy construction makes them durable to serve you for long time, suitable for 3D printing at high temperature
Good performance: this hardened tool steel nozzle has higher toughness and hardness, not only suitable for common 1.75 mm 3D printer filaments, but also can print filaments of carbon fiber, fiberglass, etc.
High precision: the inner wall of the MK8 nozzles is smooth and has no burrs, the viscosity coefficient is small, extruder nozzle diameter error less than 0.02 mm, provide you a accurate and smooth extrusion
Compatibility: these 3D printer nozzles compatible with MK8 hotend for Creality 3D printers, such as Ender-2/ Ender-3/ Ender-3 pro/ Ender-5, also compatible with Creality CR-10 all-metal hotend, Prusa i3, Anet A8, Reprap, etc.
What you get: package comes with 5 pieces of black MK8 nozzles, the size is 0.4 mm, sufficient quantity to facilitate your timely replacement, achieving quality printing

Colour: black
Material: hardened steel
Size: 0.4mm

Package Includes:

1 x Nozzle
R69.90  Inc VAT
R29.90
3d Printer CNC Kit, UNO R3, RAMPS 1.4, Mechanical Switch Endstop, DRV8825 Motor Driver, Nema 17 motor (Uno full 3 motor cnc kit)
Description:

Latest CNC Shield Version 3.0 for Arduino

GRBL 0.9 compatible
4-Axis support (X, Y, Z, A-Can duplicate X, Y, Z or do a full 4th axis with custom firmware using pins D12 and D13)
2 x End stops for each axis
Coolant enable
Compatible with A4988 or DRV8825 stepper driver
Working Voltage: 12-36V DC
Max. Working Current: 2.5A
RAMPS 1.4

Mechanical Switch Endstop:

Red: VCC (ramps )
Black: GND (ramps -)
Green: SIGNAL (ramps s)

DRV8825 Stepper Motor Driver:

Size: 1.5mm x 2mm
Upgraded from A4988
Maximum Current: 2.5A
32 Subdivision: 1, 1/2, 1/4, 1/8, 1/16, 1/32
4-layer PCB board for better heat dissipation
Suitable for driving stepper motors up to 8.2V~45V, 2.5A

Nema 17 Stepper Motor:

Model: 17HD48002H-22B
Rated Current/phase: 1.7A
Step Angle: 1.8 deg.
Holding Torque: 59Ncm(84 oz.in)
Frame Size: 41 x 41mm
Body Length: 47mm
Shaft Diameter: 5mm
Shaft Length: 22mm
Latest CH340G CNC Shield expansion board Version 3.0 for Arduino, and compatible for GRBL 0.9.

UNO R3 Board:
MCU: ATmega328
USB interface: ATmega16U2 cable with USB .

This is a professional sensor kit for UNO R3. New and upgraded, we provides various components or sensor module, with which you will find it easy for you to complete every experiments or learning. All these are packaged in a portable case, easy to carry and storage.

What's in the box?

1 x CNC Shield V3
1 x UNO R3 MEGA328P CH340G with USB Cable
5 x DRV8825 Stepper Motor Driver with Heat Sink
5 x RAMPS 1.4 Mechanical Switch Endstop
5 x 3pin Cable (70cm)
3 x Nema 17 Stepper Motor
3 x Nema 17 Mounting Bracket
R2,199.90  Inc VAT
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