Model: La Crosse Technology
Wireless Monitor Humidity and Temperature System
Description:
Monitor temperature and humidity remotely for 24 hours a day, 7 days a week
Use your smartphone, tablet, or computer to remotely monitor temperature and humidity levels that affect your home, business, or vacation rentals. Prevent ..
$ 183.30
Ex Tax:$ 183.30
Model: WROOM-32E - ESP32E / Original
ESP32-WROOM-32UE / Original
ESP32 is highly-integrated with in-built antenna switches, RF balun, power amplifier, low-noise receive amplifier, filters, and power management modules. ESP32 adds priceless functionality and versatility to your applications with minimal Printed Circuit Board (PCB) re..
$ 56.40
Ex Tax:$ 56.40
Model: XL4015
XL4015 Step-Down DC-DC Converter
Description
This is an XL4015 5A adjustable step-down DC-DC module which is useful for your projects. This module can be a source of voltage and current for your projects.
Specifications:
DC-DC Step Down Buck Converter 4 - 38V to 1.25 - 36V 75W (5A)
..
$ 5.64
Ex Tax:$ 5.64
Model: 40-Pin
ZIF Socket 40-Pin
Description:
These ZIF, or Zero Insertion Force sockets incorporate a lever which actuates the zero insertion force (ZIF) mechanism to help reduce damage to devices. These 2.54mm DIP sockets provide an excellent test and burn-in interface for dual in-line packages with a 2.54..
$ 7.05
Ex Tax:$ 7.05
Model: 4.2V Lithium 6800mAh
Features:
1. High quality and durable
2. Provide excellent continuous power sources to your device
3. High energy density, large capacity and long life battery
4. No memory effect, recharge up to many times
5. Rechargeable type and professional design, safe and convenient to use
Specificatio..
$ 8.46
Ex Tax:$ 8.46
Hot
Original
Brand: Raspberry
Model: Pi 3 Model B +
Everyone knows and loves the Raspberry Pi, but what if the wireless capabilities only got better? The Raspberry Pi 3 B+ is here to provide you with the same Pi as before, but now with gigabit and PoE capable Ethernet, as well as better overheating protection for the 64-bit processor. The credit-card..
$ 63.45
Ex Tax:$ 63.45
Model: 3.7V Lithium 7800mAh
Features:
1. High quality and durable
2. Provide excellent continuous power sources to your device
3. High energy density, large capacity and long life battery
4. No memory effect, recharge up to many times
5. Rechargeable type and professional design, safe and convenient to use
Specificatio..
$ 7.76
Ex Tax:$ 7.76
Model: TL866A
Chiprog Universal TL866A Programmer support more than 13000 chips
Description:
The Chiprog is USB universal programmer BIOS, EEPROM, FLASH , AT8051, AVR GAL, PIC and support more than 13000 chips.
Well-designed cheap professional programmer, Production of high-density SMD te..
$ 169.20
Ex Tax:$ 169.20
Hot
Brand: Arduino
Model: BMP280
It has stepped up their game with their new BMP280 sensor, an environmental sensor with temperature, barometric pressure that is the next generation upgrade to the BMP085/BMP180/BMP183. This sensor is great for all sorts of weather sensing and can even be used in both I2C and SPI!
This precis..
$ 16.92
Ex Tax:$ 16.92
Model: 2N2907
2N2907 PNP Transistor
Description:
2N2907 PNP Switching Transistors
Low Power Bipolar Transistors
Specification:
High current (max. 600 mA)
Low voltage (max. 60 V)
High Speed tf = 30nS
hFE3 = 40 ~ 100
TO-92 Package
Applications:
Switching
Medium power amplifier
Gener..
$ 0.49
Ex Tax:$ 0.49
Model: 2004
LCD Display 20X4 Characters
Description:
This is an industry standard HD44780 based controlled 4 lines x 20 characters LCD display with WHITE characters on BLUE background and backlight. It is a parallel interface so you will need 7 GPIO pins for 4-bit mode or 11 GPIO pins for 8-bit mode to in..
$ 16.92
Ex Tax:$ 16.92
Original
Model: Pi 4 Model B/2GB
The new development board, Raspberry Pi 4 Model B, comes with a fast quad-core CPU at 1.5 GHz, 2 GB of LPDDR4 memory RAM, which will offer faster working speed. For the connectivity part we have the latest Bluetooth standard, which is Bluetooth 5.0, we have AC wireless LAN and a true gigabit port. M..
$ 91.65
Ex Tax:$ 91.65
Model: LED Matrix 8x8 Red
Description:
The MAX7219 is an integrated serial input / output common-cathode display driverit is connected to a microprocessor with 8-digit 7-segment digital LED display can also be connected to the bar graph display or 64 separate LED. On B BCD encoder including an on-chipmulti-channel scannin..
$ 7.05
Ex Tax:$ 7.05
Model: ATmega32u4
Description:
Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements theProcessing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Fl..
$ 22.56
Ex Tax:$ 22.56
New
Model: 128X64 OLED 0.96
Description:
What is OLED?
OLED (Organic Light-Emitting Diode) is a self light-emitting technology composed of a thinmulti-layered organic film placed between an anode and cathode. In contrast to LCD technologyOLED does not require a backlight. OLED possesses high application potential for vir..
$ 35.25
Ex Tax:$ 35.25
Brand: Microchip
Model: PIC16F877A
PIC16F877A
40-Pin Enhanced Flash Microcontrollers
Datasheet
High-Performance RISC CPU:
• Only 35 single-word instructions to learn
• All single-cycle instructions except for program
branches, which are two-cycle
• Operating speed: DC – 20 MHz clock input
..
$ 14.10
Ex Tax:$ 14.10
Model: Solar Cells Panel 5V 240mA
Solar Cells Panel 5V 240mA
Features:
Brand new and high quality.
High conversion rate
High efficiency output.
Excellent weak light effect.
Power: 1.2W.
Current: 240mA
Voltage: 5V.
Size: 11cm x 6.9cm x 0.3cm.
Application:
1.Small home projects.
2.Science projects.
3.E..
$ 14.10
Ex Tax:$ 14.10
Model: PC817
Description
PC817 Optocoupler has a transistor which is controlled based on light (photon). So this IC basically has an IR (infrared) LED and a photo-transistor inside it. ... This IC is used to provide electrical isolation between two circuits, one part of the circuit is connected to the IR LED ..
$ 1.41
Ex Tax:$ 1.41
New
Brand: Arduino
Model: Micro Pro
Arduino Micro Pro ATMEGA32U4 5V/16MHZ
Description:
Pro Micro ATmega32U4 5V/16MHz Module Board with 2 row pin header for arduino Leonardo Replace
1. The Pro Micro is similar to the Pro mini except with a ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivi..
$ 19.74
Ex Tax:$ 19.74
Model: MINSDR
Multi in 1 SD Card Reader
Description :
Smart All in one card reader /Multi in 1 card reader SD/SDHC,MMC/RS MMC,TF/MicroSD,MS/MS PRO/MS DUO,M2 card reader.
Features:
Hgh quality.
Mini size, easy for carry.
USB specification ver2.0 480 Mbps.
Draw Power directly from USB Port.
Plug &a..
$ 11.28
Ex Tax:$ 11.28
Model: I2C LCD
This is a RoHS compliant I2C Serial LCD Daughter board that can be connected to a standard HD44780 compatible 16×2 , 20×4 or 20×2 Character Display Module that supports 4 bit mode. All Character Modules sold on our site support 4 bit mode, and nearly all commercially available 16&t..
$ 5.64
Ex Tax:$ 5.64
Model: 17HS
Technical specifications:
* Step: 1.8 degrees;
* Current: 1.7 A;
* Rated voltage: 3.4 V
* Phase resistance: 3 ohm
* Holding torque: 0.35 Nm;
* Inductance: 2.5 mH;
* Dimensions:
* Body: 42 x 40 mm;
* Length: 34 mm;
* Shaft diameter 5 mm;
* Shaft length: 21 mm;
* Weight: 350 g;
..
$ 22.56
Ex Tax:$ 22.56
