TPA3118 1X60W PBTL Channel Only Amplifier

This 1-meter probe uses the original DS18B20 temperature sensor chip. The DS18B20 is a waterproof temperature sensor/thermometer. It is waterproof, moisture proof and rustproof with the high quality stainless steel tube encapsulated. This is a spare part or accessory used in SONOFF TH10 / TH16.

SparkFun XBee Explorer Dongle enables the communication between your computer and any XBee device, as in case of any XBee device, without any cables!

The module is compatible with Series 1, Series 2.5 and standard Pro version with voltage regulator functioning with the current up to 500 mA.

GSM A6 Four Band GPRS Module with MCU Antenna features:
- GSM / GPRS module / development board / shield based on GPRS A6
- Supports GSM / Dual band GPRS, available for remote GPRS and SMS data transmission
- Compact size and low current consumption
- With energy saving technique, current consumption is as low as 5mA (sleep mode)
- Communicates with the microcontroller through the UART port, supports the command including GSM 07.07, GSM 07.05 and Ai-Thinker Enhanced AT Commands
- Working frequency: four-band network, 850 / 900/1800 / 1900MHz
- Operating voltage: 4.8-9VDC (Supply power of the on-board regulator circuit for the A6 module)
- Working current: 2A maximum
- Current Sleep: 5mA

APC220 433 MHz long range wireless modules with USB programming interface. The set provides wireless communication with a range of up to 1000 metres. Easy to configure solution for remote control of e.g. a robot.

USB DC 5V Bluetooth Audio features:
- You can connect it with your smartphone
- Power: DC 5V micro USB
- Speaker: 4 ~ 8 Ohm - Audio Jack: 3.5mm
- SD card: support MP3 / WMA / WAV / FLAC format
- The transmission distance could be up to 10m
- Size: 50 x 40 mm

Elegant WIFI controlled touch wall light switch with 2 switches. SONOFF TX offers you perfect intelligence control solutions for your home or workplace. Compatible with Amazon Alexa, Google Assistant DIY Smart Home, Nest via iPhone or Android.

This module is a passive buzzer, a low trigger level alarm for Arduino. It emits different sounds at various frequencies. The buzzer sounds when the I / O port input is low level. 

1 Channel Relay Module DC 5V 10A Low/High Trigger for Arduino features:
- Channel: 1 (protected with Optocoupler)
- Supply voltage: 5V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- Insulation: Yes
- Trigger signal type jumper (low / high)
- LED indicator
- Dimensions: 30x 54mm
- Has a jumper that allows to choose type of trigger signal (low / high)
- This module can be controlled directly by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL)

This support is a lilypad button to sew clothing or anything else you can dream of.
Lilypad is a wearable E-textile technology developed to have large connection pads to attach to clothing. Lilypad Button Board features:
- Density of the PCB: 0.8 mm
- Size: 8x16 mm
- 1 LED included

This module is used to extend the Raspberry's 40 GPIO pins to another set of 2x20 male pins and 8 parallel pins accessible on the terminal blocks in the that test leads are pushed. The electronic board offers great reliability with the Raspberry and is very easy to connect thanks to its existing suitable accessories but not included.
The module offers a set of mini jumpers to configure the GPIO.