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R49  Inc Tax
R119  Inc Tax
FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter Module for Arduino Mini Port
Specifications:

This programmer is used to flash code onto a Arduino Pro Mini 3.3V/5V


    100% brand new
    Support 3.3V, 5V
    chipset FT232RL
    USB power has over current protection, using 500MA self-restore fuse
    RXD/TXD transceiver communication indicator
    Pin definition: DTR,RXD,TX,VCC,CTS,GND
    Pitch:2.54mm
    Module size:36mm(length)*17.5mm(width)
    Driver download address:
    http://www.ftdichip.com/FTDrivers.htm
R69  Inc Tax
I2C character LCD backpack LCD1602 / LCD2004

By using simple i2c input/output expanders we have reduced the number of pins (only 2 pins are needed for i2c) while still making it easy to interface with the LCD. forarduino users, we provide a easy-to-use library that is backwards compatible with projects using the '6 pin' wiring. 

This backpack will work with any 'standard' character LCD, from 8x1 to 20x4 sizes! As long as they have a 16-pin single-line connection header at the top. We carry a few LCDs that work great. We suggest using our blue & white 20x4 or 16x2 LCDs. It does not work with the 16x2 OLED displays.

R23  Inc Tax
Matix board 5 x 7 (5x7cm)

Product Description

1. For point to point DIY soldering 
  2. Material: Single Side Copper PCB
  3. Hole Dia: about 1mm 
  4. Hole pitch: standard 2.54mm 
  5. Dimension: 5x7 cm

R10  Inc Tax
Motion sensor HC-SR501 IR (HC-SR501)

HC-SR501 IR motion sensor

You can use this 3-pin PIR sensor to detect people and animals from up to 20 feet away. It has configurable timing and can be enabled for single or repeat signaling.

SPECIFICATIONS

  • Voltage: 5V – 20V

  • Power Consumption: 65mA

  • TTL output: 3.3V, 0V

  • Lock time: 0.2 sec

  • Trigger methods: L – disable repeat trigger, H enable repeat trigger

  • Sensing range: less than 120 degree, within 7 meters

  • Temperature: – 15 ~ +70

  • Dimension: 32*24 mm, distance between screw 28mm, M2, Lens dimension in diameter: 23mm

R46  Inc Tax
PLA 3D-Printing filament 1kg
PLA is one of the easiest to use 3D-printing filaments out there. 
  • 1kg roll on a black spool
  • 1.75mm diameter filament
  • Comes in a carton box


Recommended Printing Parameters:
  • Nozzle Temperature: ~235°C
  • Bed Temperature: ~50°C


NOTE: Discount coupons do not apply to this item
R221  Inc Tax
Potentiometer 1K ohm Linear Taper Rotary
Resistance:1K    
    Adjustment Type:Top Adjustment    
    Maximum Power:0.5W    
    Maximum Voltage:200V    
    Type:Linear    
    Type: B    
    Shaft length :15MM 
Accuracy: ± 20%
R10  Inc Tax
Potentiometer 20K ohm Linear Taper Rotary
Resistance: 20K    
    Adjustment Type:Top Adjustment    
    Maximum Power:0.5W    
    Maximum Voltage:200V    
    Type:Linear    
    Type: B    
    Shaft length :15MM 
Accuracy: ± 20%
R10  Inc Tax
Potentiometer 220K ohm Linear Taper Rotary
Resistance: 220K    
    Adjustment Type:Top Adjustment    
    Maximum Power:0.5W    
    Maximum Voltage:200V    
    Type:Linear    
    Type: B    
    Shaft length :15MM 
Accuracy: ± 20%
R10  Inc Tax
Potentiometer 5K ohm Linear Taper Rotary
Resistance: 5K    
    Adjustment Type:Top Adjustment    
    Maximum Power:0.5W    
    Maximum Voltage:200V    
    Type:Linear    
    Type: B    
    Shaft length :15MM 
Accuracy: ± 20%
R10  Inc Tax
RAMPS 1.4 , Mega2560 + A4988 , 2004LCD Controller 3D Printer Kit (Mega )
The Ramps, Arduino Mega and driver board combos are the perfect solution for a mulitaxis system like a 3D printer.

Includes:
1x 3D Printer Controller RAMPS
1x Arduin0-Compatible Mega 2560 R3
5x A4988 StepStick Compatible Stepper Motor Driver Module

MicrocontrollerATmega1280
Operating Voltage5V
Input Voltage (recommended)7-12V
Input Voltage (limits)6-20V
Digital I/O Pins54 (of which 15 provide PWM output)
Analog Input Pins16
DC Current per I/O Pin40 mA
DC Current for 3.3V Pin50 mA
Flash Memory128 KB of which 4 KB used by bootloader
SRAM8 KB
EEPROM4 KB
Clock Speed16 MHz
R651  Inc Tax
Trim Pot 10K Trimmer Potentiometer (10K trim pot)
Multi turn trim pot for fine adjustments.
10K ohm
R2  Inc Tax
10 turn 1 kOhm Pot
Description:
  • Color: As Pictures
  • Resistance: 1k ohm
  • Resistance Tolerance: ±5%.
  • Power: 2W
  • Size: L x Dia / 40 x 20mm / 1.57 x 0.78”
  • Diameter of Shank: 6.2mm
  • Life Hour: 1000 Hours
  • Rotating Life: 1,000,000 times
R49  Inc Tax
16 Sensor kit for Arduino (5)
1. Photosensitive resistance sensor Module
2. Flame Sensor
3. Tilt sensor
4. Vibartion sensor
5. Obstacle avoidance sensor
6. Ky-008 laser sensor
7. Sound sensor
8. DHT11 Temperture and humidity sensor
9. Ultrasonic sensor
10. HC-SR501 infrared human body induction module
11. MQ-2 gas sensor
12. 315M wireless transiver module
13. YL-69 soil moisture sensor
14. Path tracing module
15. DS1302 RTC (Real Time Clock) module
16. Rain drop sensoror
R431  Inc Tax
16T GT2 Aluminium Idler Pulley
20T GT2 Aluminium Timing Pulley

GT2 Pulley:

 
Teeth width: 2mm
Teeth number: 20
Groove width: 6mm
Teeth width: 7mm (Suitable for a 6mm synchronous GT2 belt)
Diameter of bore: 3mm
Flange: Double
Material: Aluminium
R39  Inc Tax
1pcs Deep Groove Miniature Ball Bearing (624ZZ-4x13x7mm-HCS-U)
Description:
1pcs 624ZZ 4x13x7mm HCS U Groove Sealed Ball Bearings Guide Pulley Ball Bearings

Specification:

Material: high carbon steel
Type624ZZ
Inner Diameter4mm
Outer Diameter13mm
Thickness7mm
Width4.5mm
Depth1.7mm

Feature:
U groove Sealed Ball Bearings
This item is ordinary precision, adaptation to low speed, low load applications.
 
Package Included:
1x  U groove Sealed Ball Bearings
R8  Inc Tax
1pcs 8x22x7mm Deep Groove Miniature Bearing Seal Ring 608-2RS 608RS Deep Groove Ball Bearing ( Copy ) ( Copy ) (608RS /608-2RS/Z R-2280HH)
Description:
1pcs Deep Groove Miniature Bearing Sealing 608-2RS 608RS Deep Groove Ball Bearing
 
Widely used in hardware, processing machinery, machine tool equipment, gear box, instrument and meter, motor, household appliances, internal combustion engine, transport vehicles, agricultural machinery, construction machinery, engineering machinery, ect
 
Specifications:
Type: 608RS /608-2RS/Z R-2280HH
Raceway type: Deep Groove Raceway
Sealed dust form: RS
Material: Bearing Steel
Precision: ABEC-7
Inside diameter: 8mm
Outside diameter: 22mm
Thickness: 7mm
Quantity: 1pcs
 
Feature:
Deep groove ball bearing
2RS double sided shield sealing design,protect the bearing efficiently,easy to clean.
ABEC-5 standard precision
High strength and speed
Ideal for skateboard usage
 
Package Included:
1pcs x Ball Bearings
R10  Inc Tax
2 pin jumper 10pcs sets
General 2.54mm jumper for bridging 2 pins.
10 x jumpers 
R12  Inc Tax
2.54mm 40 Pin Male Single Row Pin Header Strip
Single row male pin headers 40pins per strip.
R8  Inc Tax
20g Servo motor MG996R (MG 996R)
Specs:
  • lifting Weight : 20g
  • Size : 20mm x 40 mm x 39.5 mm
  • Operating Speed (4.8V no load): 0.12sec/60 degrees
  • Torque approximately (4.8V): (150 kg/cm)
  • Temperature Range: -30 to +60 Degree
  • Dead Band Width: 7usec
  • Operating Voltage:3.0-7.2 Volts
  • All Nylon Gear
  • Connector Wire Length Approx. 250MM
  • Includes servo arms.
Ask Peter about data sheets at peter@hornet.cc

Also ask if needing a free running option.

For Datasheet see link
https://drive.google.com/open?id=1H7ky3cAcQpTGmnILeJ_gU2jXxRKakuGc
R119  Inc Tax
20g Servo motor PDI 6221MG (PDI 6221MG)
Specs:
  • lifting Weight : 20g
  • Size : 20mm x 40 mm x 39.5 mm
  • Operating Speed (4.8V no load): 0.12sec/60 degrees
  • Torque approximately (4.8V): (150 kg/cm)
  • Temperature Range: -30 to +60 Degree
  • Dead Band Width: 7usec
  • Operating Voltage:3.0-7.2 Volts
  • All Nylon Gear
  • Connector Wire Length Approx. 250MM
  • Includes servo arms.
Ask Peter about data sheets at peter@hornet.cc

Also ask if needing a free running option.

For Datasheet see link
https://drive.google.com/open?id=1H7ky3cAcQpTGmnILeJ_gU2jXxRKakuGc
R250  Inc Tax
20T GT2 Aluminium Timing Pulley 2GT 5M Belt For 3D Printer
20T GT2 Aluminium Timing Pulley 2GT 5M Belt For RepRap Prusa Mendel 3D Printer

GT2 Pulley:

 
Teeth width: 2mm
Teeth number: 20
Groove width: 6mm
Teeth width: 7mm (Suitable for a 6mm synchronous GT2 belt)
Diameter of bore: 8mm
Flange: Double
Material: Aluminium
Setscrews: M4

GT2 Belt:

Pitch: 2mm
Width: 6mm
Length: 5M
Material: Fiber Reinforced Rubber

Package includes:

1 x GT2 Belt
8 x GT2 Pulley
16 x Screws
1 x Alan Key 
R125  Inc Tax
20T GT2 Aluminium Timing Pulley 5 mm ID
20T GT2 Aluminium Timing Pulley

GT2 Pulley:

 
Teeth width: 2mm
Teeth number: 20
Groove width: 6mm
Teeth width: 7mm (Suitable for a 6mm synchronous GT2 belt)
Diameter of bore: 5mm
Flange: Double
Material: Aluminium
Setscrews: M4
R14  Inc Tax
20T GT2 Aluminium Timing Pulley ID 8mm
20T GT2 Aluminium Timing Pulley

GT2 Pulley:

 
Teeth width: 2mm
Teeth number: 20
Groove width: 6mm
Teeth width: 7mm (Suitable for a 6mm synchronous GT2 belt)
Diameter of bore: 8mm
Flange: Double
Material: Aluminium
Setscrews: M4
R14  Inc Tax
220 to 110 converter Singway SW-S13
Current 10A
Voltage 0-30 Volts
R461  Inc Tax
2H Microstep driver DM860H
 Drive dimensions are: 117 * 78 * 34mm
The mounting hole distance is 111mm.
Maximum current: 7.2A, resolution: 0.1A
Subdivision range: 400~25600ppr
Impulse response frequency: 200KHz
DC power supply 
The input voltage range: 24~80VDC or AC both OK;
Power supply is greater than 200W. Recommend 48VDC or 48V AC
- Operating Temperature: -10℃~45℃ 
R965  Inc Tax
2W10 2A Bridge Rectifier
A simple bridge full wave rectifier. Perfect for hobbyists and basic prototypes.
R6  Inc Tax
330 Ohm 100 pieces Resistors
Description:

1% 1/4W metal film resistor assorted kit
1% tolerance.
100 pieces 300 Ohm
R6  Inc Tax
3D printer cooling fins for MK8 extruder
For fitting to Fan 40X40X10 mm
R19  Inc Tax
3D Printer 12V DC 50mm Blow Radial Cooling Fan
Feature:

Excellent for cooling heatsinks on hot ends, prints, or other cooling needs
Made of high quality PBT+30% glass line +VO
Bearing is high precision, long life and low noise
Temperature of usage environment: -20℃ to 75℃
Working environment temperature: 40℃
Service life: Can be continuous working 24 hours
Speed: 4500, 6500 (R/min)
Voltage: DC 12V
Size: 50 x 50 x 15mm
Structure: Sleeve bearing
R49  Inc Tax
3D printer Bed leveling springs
Description:

- Good shock absorped effect
- 
High temperature resistance
- 4pcs/pack, high tension springs for better bed rigidity


Package included:

1 x Leveling spring Kit(4pcs) 


R9  Inc Tax
3D Printer Parts Board High Power Expansion Add-on Heated Bed MOSFET Module
Features:

1. A plug-in power heating layer module for 3D printer
2. Can be used for the motherboard and other 3D printers available
3. The 3D printer equipped with the card controller
4. With this module, the maximum current is up to 25A


Specifications
ColorBlack
Maximum current25A
Size55x45x28mm
Weight36g
Package Included1 x Power module
1 x Cable
R186  Inc Tax
3D printer Spacer bed leveling
Description:

- Good shock absorped effect
- 
High temperature resistance
- 4pcs/pack, including 3*18mm, 1*16mm


Package included:

1 x Leveling Column Kit(4pcs) 


Dimensions 
ID 5mm
OD 16
L 18

R189  Inc Tax
3D Touch sensor auto bed leveling
BL Touch sensor for 3D printer Auto-Bed Leveling 

-This is an auto leveling sensor for 3D Printers based on open-source design. 
-Contact sensor
.

Notes:

-Additional power supply might be needed if the current supplied by the printer main-board is not high enough. 
-Electronic devices can be damaged or even destroyed if connected incorrectly.
-The action of pulling/pushing hard on the push-pin can damage sensor.
-Fix push-pin with locking paint after reassembling or adjusting core.
-Please do not change the position of the hex screw(core).

Package Included:

1 X Sensor
1 X 3Pin Straight Pin
1 X 2Pin Straight Pin 
2 X Screw & Nut & Washer
2 X Dupont Housing Shell 3Pin
2 X Dupont Housing Shell 2Pin    
10X Dupont Terminal
1 X 10KΩ 1/8W Resistor for Smoothieboard


Some links you may like to visit 
Video showing the sensor in use https://www.youtube.com/watch?v=9JwNg1mT6u0

Datasheet in PDF https://drive.google.com/open?id=1JQQb10LuP6gz52A68H0DdVOEWilVZ_vs

R820  Inc Tax
433Mhz RF transmitter and receiver link for Arduino

TX Technical Specifications:

Receiver module parameters

1.Product Model: MX-05V
2.Operating voltage: DC5V
3.Quiescent Current: 4mA
4.Receiving frequency: 433.92MHZ
5.Receiver sensitivity:-105DB
6.Size: 30 * 14 * 7mm
7.External antenna: 32CM single core wire, wound into a spiral

Technical parameters of the transmitter head
1.Product Model: MX-FS-03V
2.Launch distance :20-200 meters (different voltage, different results)
3.Operating voltage :3.5-12V
4.Dimensions: 19 * 19mm
5.Operating mode: AM
6.Transfer rate: 4KB / S
7.Transmitting power: 10mW
8.Transmitting frequency: 433M
9.An external antenna: 25cm ordinary multi-core or single-core line
10.Pinout from left → right: (DATA; VCC; GND)

Application environment

Remote control switch, receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote volume gate, pan doors, remote control door opener, door closing device control system, remote control curtains, alarm host, alarm, remote control motorcycle remote control electric cars, remote control MP3.

Remark
1.VCC voltage module operating voltage and good power filtering;
2.Great influence on the antenna module reception, preferably connected to the 1/4 wavelength of the antenna, typically 50 ohm single conductor, the length of the antenna 433M of about 17cm;
3.Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.

R46  Inc Tax
5mm Led
5mm LED 10 Pack Blue

LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays.

This is a very basic 5mm LED with a red lens. It has a typical forward voltage of 4.0V and a rated forward current of 20mA.

10 pack of LEDs

R7  Inc Tax
5mm Led
5mm LED 10 Pack Green

LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays.

This is a very basic 5mm LED with a red lens. It has a typical forward voltage of 4.0V and a rated forward current of 20mA.

10 pack of LEDs

R7  Inc Tax
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