Deals of the Day
-
Arduino, Arduino Boards & Components, Development Kits
MB-102 Breadboard 830 Points Solderless Prototyping Breadboard
-3%Arduino, Arduino Boards & Components, Development KitsMB-102 Breadboard 830 Points Solderless Prototyping Breadboard
Key Features :
-
- Mb102 Bread Board
- 830 Solder-less Points
- Ideal for Experimenting With Circuit Design In Labs
- Compatible with resistance, diodes, transistors, LED’s , Capacitors and other types of electronic components
- Completely reusable
- Colored coordinates for easy components placement.
- Phosphor bronze nickel plated spring clips.
- Accept a variety of wire sizes 20-29 AWG
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
I2C PCF8574 IIC I2c Serial Interface Adapter Module Iic I2C LCD Module
-3%Arduino, Arduino Boards & Components, Development KitsI2C PCF8574 IIC I2c Serial Interface Adapter Module Iic I2C LCD Module
Key Features :
-
- 5V power supply.
- Serial I2C control of LCD display using PCF8574.
- The backlight can be enabled or disabled via a jumper on the board.
- Contrast control via a potentiometer.
- Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
- Size :41.6 x 19.2 mm.
SKU: n/a -
Featured Products
-
Arduino, Arduino Boards & Components, Development Kits
MB-102 Breadboard 830 Points Solderless Prototyping Breadboard
-3%Arduino, Arduino Boards & Components, Development KitsMB-102 Breadboard 830 Points Solderless Prototyping Breadboard
Key Features :
-
- Mb102 Bread Board
- 830 Solder-less Points
- Ideal for Experimenting With Circuit Design In Labs
- Compatible with resistance, diodes, transistors, LED’s , Capacitors and other types of electronic components
- Completely reusable
- Colored coordinates for easy components placement.
- Phosphor bronze nickel plated spring clips.
- Accept a variety of wire sizes 20-29 AWG
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
I2C PCF8574 IIC I2c Serial Interface Adapter Module Iic I2C LCD Module
-3%Arduino, Arduino Boards & Components, Development KitsI2C PCF8574 IIC I2c Serial Interface Adapter Module Iic I2C LCD Module
Key Features :
-
- 5V power supply.
- Serial I2C control of LCD display using PCF8574.
- The backlight can be enabled or disabled via a jumper on the board.
- Contrast control via a potentiometer.
- Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
- Size :41.6 x 19.2 mm.
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
FireFlame Sensor
Key Features :
-
- Product Name: Flame Sensor Module
- Output Channel: 1
- Power Supply: 3.3/5V
- PCB Board Size: 32 x 14mm(L*W)
- Hole Size: 3mm
- Material: Electric Part
- Net Weight 3g
- indicator light: a green one for the switch, a red one for power.
- Built in a potentiometer for sensitivity control.
- Onboard signal output indication, output effective signal is high, at the same time the indicator light up, the output signal can directly connect to microcontroller IO.
- Can detect fire or wavelength in 760 ~ 1100 nm nano within the scope of the light source.
- Detection angle about 60 degrees, the flame spectrum especially sensitive.
- The flame of the most sensitive sensors flame, the regular light is also a response, generally used for fire alarm purposes.
SKU: n/a -
Bestsellers
-
Arduino, Arduino Boards & Components, Development Kits
MB-102 Breadboard 830 Points Solderless Prototyping Breadboard
-3%Arduino, Arduino Boards & Components, Development KitsMB-102 Breadboard 830 Points Solderless Prototyping Breadboard
Key Features :
-
- Mb102 Bread Board
- 830 Solder-less Points
- Ideal for Experimenting With Circuit Design In Labs
- Compatible with resistance, diodes, transistors, LED’s , Capacitors and other types of electronic components
- Completely reusable
- Colored coordinates for easy components placement.
- Phosphor bronze nickel plated spring clips.
- Accept a variety of wire sizes 20-29 AWG
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
I2C PCF8574 IIC I2c Serial Interface Adapter Module Iic I2C LCD Module
-3%Arduino, Arduino Boards & Components, Development KitsI2C PCF8574 IIC I2c Serial Interface Adapter Module Iic I2C LCD Module
Key Features :
-
- 5V power supply.
- Serial I2C control of LCD display using PCF8574.
- The backlight can be enabled or disabled via a jumper on the board.
- Contrast control via a potentiometer.
- Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
- Size :41.6 x 19.2 mm.
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
FireFlame Sensor
Key Features :
-
- Product Name: Flame Sensor Module
- Output Channel: 1
- Power Supply: 3.3/5V
- PCB Board Size: 32 x 14mm(L*W)
- Hole Size: 3mm
- Material: Electric Part
- Net Weight 3g
- indicator light: a green one for the switch, a red one for power.
- Built in a potentiometer for sensitivity control.
- Onboard signal output indication, output effective signal is high, at the same time the indicator light up, the output signal can directly connect to microcontroller IO.
- Can detect fire or wavelength in 760 ~ 1100 nm nano within the scope of the light source.
- Detection angle about 60 degrees, the flame spectrum especially sensitive.
- The flame of the most sensitive sensors flame, the regular light is also a response, generally used for fire alarm purposes.
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
Water Level Sensor
Key Features :
-
-
Operating voltage: DC3-5V
-
Operating current: less than 20mA
-
Sensor Type: Analog
-
Detection Area: 40mmx16mm
-
Production process: FR4 double-sided HASL
-
Operating temperature: 10℃-30℃ Humidity: 10% -90% non-condensing
-
Dimensions: 60mmx20mm
-
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
DS3231 (Precision Rtc Real Time Clock Module With Cell)
-2%Arduino, Arduino Boards & Components, Development KitsDS3231 (Precision Rtc Real Time Clock Module With Cell)
Key Features :
-
- DS3231 based RTC with 2032 Battery Holder.
- Highly Accurate RTC Completely Manages All Timekeeping Functions.
- Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year, with Leap-Year Compensation Valid Up to 2100.
- Digital Temp Sensor Output.
- Register for Aging Trim.
- Configurable I2C device Address for AT24C32 using SMD jumpers on PCB (A0, A1, A2).
- Two Time-of-Day Alarms.
- Programmable Square-Wave Output Signal.
- Battery-Backup Input for Continuous Timekeeping.
- Low Power Operation Extends Battery-Backup Run Time.
- 3.3V Operation.
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
Voltage Sensor Dc 0 To 25v Voltage Sensor
Key Features :
-
- Dimensions: 28 x 14 x 13 mm(LxWxH).
- Weight: 4 gm.
- Input Voltage range: DC0 to 25 V
- Voltage detection range: DC 0.02445 V to 25 V
- Analog Voltage resolution : 0.00489 V
- Output Interface : “+ ” connected 5/3.3V, “-” connected GND, “s” connected Arduino AD pins
- DC input interface: red terminal positive with VCC, negative with GND
- You can also use the IICLCD1602 LCD to display voltage.
- By 3P connector, connect this module with the expansion of board Arduino, not only makes it easier for you to detect voltage battery.
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
TTP 223 Touch Sensor Module Touch Sensor
Key Features :
-
- Modes Toggle or switch.
- Operating current @VDD=3V, no-load, SLRFTB=1.
- The response time max about 60mS at fast mode, 220mS at low power mode @VDD=3V.
- Sensitivity can adjust by the capacitance(0~50pF) outside.
- Have two kinds of sampling length by pad option(SLRFTB pin).
- Stable touching detection of the human body for replacing traditional direct switch key.
- Provides Fast mode and Low Power mode selection by pad option(LPMB pin).
- Provides direct mode toggle mode by pad option(TOG pin), the open-drain mode by bonding option, OPDO pin is an open-drain output, Q pin is CMOS output.
- All output modes can be selected active high or active low by pad option(AHLB pin).
- Have the maximum on-time 100sec by pad option(MOTB pin).
- Have external power-on reset pin(RST pin).
- After power-on have about 0.5sec stable-time, during the time do not touch the keypad, And the function is disabled.
- Auto calibration for life.
- Re-calibration period is about 4.0sec when the key has not to be touched.
SKU: n/a -
-
-
Arduino, Arduino Boards & Components, Development Kits
Max232 Rs232 To Ttl Converter Module Db9 Serial Port Connector
-3%Arduino, Arduino Boards & Components, Development KitsMax232 Rs232 To Ttl Converter Module Db9 Serial Port Connector
Key Features :
-
- It is widely used in radio modification, phone flash, XBOX360 flash, GPS, vehicle detection, DVD flash, hard disk repair set-top box upgrade.
- It can be used to program STC MCU, NXP MCU, Renesas MCU, STM32 MCU, N+-2EC MCU
- Pre-assembled compact size board
- Suitable for use with most microcontrollers
- Operates up to 250 kbit/s
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
SR04T Waterproof Ultrasonic Sensor Jsn-sr04t Distance
-1%Arduino, Arduino Boards & Components, Development KitsSR04T Waterproof Ultrasonic Sensor Jsn-sr04t Distance
Key Features :
-
- small size, easy to use;
- low voltage, low power consumption;
- high accuracy;
- strong anti-jamming;
- integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions.
SKU: n/a -
Smartphones
-
Arduino, Arduino Boards & Components, Development Kits
MB-102 Breadboard 830 Points Solderless Prototyping Breadboard
-3%Arduino, Arduino Boards & Components, Development KitsMB-102 Breadboard 830 Points Solderless Prototyping Breadboard
Key Features :
-
- Mb102 Bread Board
- 830 Solder-less Points
- Ideal for Experimenting With Circuit Design In Labs
- Compatible with resistance, diodes, transistors, LED’s , Capacitors and other types of electronic components
- Completely reusable
- Colored coordinates for easy components placement.
- Phosphor bronze nickel plated spring clips.
- Accept a variety of wire sizes 20-29 AWG
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
I2C PCF8574 IIC I2c Serial Interface Adapter Module Iic I2C LCD Module
-3%Arduino, Arduino Boards & Components, Development KitsI2C PCF8574 IIC I2c Serial Interface Adapter Module Iic I2C LCD Module
Key Features :
-
- 5V power supply.
- Serial I2C control of LCD display using PCF8574.
- The backlight can be enabled or disabled via a jumper on the board.
- Contrast control via a potentiometer.
- Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
- Size :41.6 x 19.2 mm.
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
FireFlame Sensor
Key Features :
-
- Product Name: Flame Sensor Module
- Output Channel: 1
- Power Supply: 3.3/5V
- PCB Board Size: 32 x 14mm(L*W)
- Hole Size: 3mm
- Material: Electric Part
- Net Weight 3g
- indicator light: a green one for the switch, a red one for power.
- Built in a potentiometer for sensitivity control.
- Onboard signal output indication, output effective signal is high, at the same time the indicator light up, the output signal can directly connect to microcontroller IO.
- Can detect fire or wavelength in 760 ~ 1100 nm nano within the scope of the light source.
- Detection angle about 60 degrees, the flame spectrum especially sensitive.
- The flame of the most sensitive sensors flame, the regular light is also a response, generally used for fire alarm purposes.
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
Water Level Sensor
Key Features :
-
-
Operating voltage: DC3-5V
-
Operating current: less than 20mA
-
Sensor Type: Analog
-
Detection Area: 40mmx16mm
-
Production process: FR4 double-sided HASL
-
Operating temperature: 10℃-30℃ Humidity: 10% -90% non-condensing
-
Dimensions: 60mmx20mm
-
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
DS3231 (Precision Rtc Real Time Clock Module With Cell)
-2%Arduino, Arduino Boards & Components, Development KitsDS3231 (Precision Rtc Real Time Clock Module With Cell)
Key Features :
-
- DS3231 based RTC with 2032 Battery Holder.
- Highly Accurate RTC Completely Manages All Timekeeping Functions.
- Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year, with Leap-Year Compensation Valid Up to 2100.
- Digital Temp Sensor Output.
- Register for Aging Trim.
- Configurable I2C device Address for AT24C32 using SMD jumpers on PCB (A0, A1, A2).
- Two Time-of-Day Alarms.
- Programmable Square-Wave Output Signal.
- Battery-Backup Input for Continuous Timekeeping.
- Low Power Operation Extends Battery-Backup Run Time.
- 3.3V Operation.
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
Voltage Sensor Dc 0 To 25v Voltage Sensor
Key Features :
-
- Dimensions: 28 x 14 x 13 mm(LxWxH).
- Weight: 4 gm.
- Input Voltage range: DC0 to 25 V
- Voltage detection range: DC 0.02445 V to 25 V
- Analog Voltage resolution : 0.00489 V
- Output Interface : “+ ” connected 5/3.3V, “-” connected GND, “s” connected Arduino AD pins
- DC input interface: red terminal positive with VCC, negative with GND
- You can also use the IICLCD1602 LCD to display voltage.
- By 3P connector, connect this module with the expansion of board Arduino, not only makes it easier for you to detect voltage battery.
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
TTP 223 Touch Sensor Module Touch Sensor
Key Features :
-
- Modes Toggle or switch.
- Operating current @VDD=3V, no-load, SLRFTB=1.
- The response time max about 60mS at fast mode, 220mS at low power mode @VDD=3V.
- Sensitivity can adjust by the capacitance(0~50pF) outside.
- Have two kinds of sampling length by pad option(SLRFTB pin).
- Stable touching detection of the human body for replacing traditional direct switch key.
- Provides Fast mode and Low Power mode selection by pad option(LPMB pin).
- Provides direct mode toggle mode by pad option(TOG pin), the open-drain mode by bonding option, OPDO pin is an open-drain output, Q pin is CMOS output.
- All output modes can be selected active high or active low by pad option(AHLB pin).
- Have the maximum on-time 100sec by pad option(MOTB pin).
- Have external power-on reset pin(RST pin).
- After power-on have about 0.5sec stable-time, during the time do not touch the keypad, And the function is disabled.
- Auto calibration for life.
- Re-calibration period is about 4.0sec when the key has not to be touched.
SKU: n/a -
-
-
Arduino, Arduino Boards & Components, Development Kits
Max232 Rs232 To Ttl Converter Module Db9 Serial Port Connector
-3%Arduino, Arduino Boards & Components, Development KitsMax232 Rs232 To Ttl Converter Module Db9 Serial Port Connector
Key Features :
-
- It is widely used in radio modification, phone flash, XBOX360 flash, GPS, vehicle detection, DVD flash, hard disk repair set-top box upgrade.
- It can be used to program STC MCU, NXP MCU, Renesas MCU, STM32 MCU, N+-2EC MCU
- Pre-assembled compact size board
- Suitable for use with most microcontrollers
- Operates up to 250 kbit/s
SKU: n/a -
-
Arduino, Arduino Boards & Components, Development Kits
SR04T Waterproof Ultrasonic Sensor Jsn-sr04t Distance
-1%Arduino, Arduino Boards & Components, Development KitsSR04T Waterproof Ultrasonic Sensor Jsn-sr04t Distance
Key Features :
-
- small size, easy to use;
- low voltage, low power consumption;
- high accuracy;
- strong anti-jamming;
- integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions.
SKU: n/a -