Mini Submersible Water Pump DC 12V 240L/h 3.6W

HC-06 Bluetooth transceiver module with base.
The bluetooth module HC-06 is one of the best options for projects, in which you need wireless communications.
The transceiver module allows bluetooth wireless connections as a slave, ready to listen for connection requests.
Bluetooth Transceiver Module HC-06 Wireless features:
- Chipset CSR BC417
- 3.5V - 5V power
- Bluetooth version V2.0 + EDR
- Frequency: 2.4GHz ISM band
- Modulation: GFSK
- Reach approx. 10m
- Security: Authentication and encryption.
- Speed-> Asynchronous: 2.1Mbps (Max) / 160 kbps; Synchronous: 1Mbps / 1Mbps
- Supports AT commands for configuration through a serial port
- Working temperature: -20ºC to + 75ºC
- Working current - pairing: 80 mA

The 2.5mm female jack connector is a connector to provide power to computers, LED TVs, routers, etc ...
This 2.5mm female jack connector adapter soldered on a PCB board, is ideal for use in our projects.
It has connection points where we can easily solder some pins to connect it directly to a breadboard, or solder a cable over those same connection points.
Adapter 2.5mm female power jack with PCB features:
- Connector type: 2.5mm female jack ,
- Color: black,
- Nominal voltage: 12v DC,
- Maximum current: 0.5A DC,
- Insulation resistance: ‰ ¥ 100MΩ,
- Operating temperature: -25ºC to + 85ºC,
- Number of output pins: 3
- Pitch between output pins: 2.54mm.

Small peristaltic pump is a type of hydraulic positive displacement pump used for pumping a variety of fluids.

This cable is designed to facilitate the extension of the sensor cable, being perfect for applications that require greater distances. They can be joined together to extend your sensors up to a maximum length of 60 metres.

This external wireless antenna module CC1101 is suitable for Funduino and Arduino projects.
The CC1101 module of 1.2K baud consists of a domestic R & Lotes unit to improve the effective communication distance.
This is a significant improvement over the CC1100 module.
It allows to adjust the speed of the bits for different uses, thus allowing a higher transmission speed.
Supports 2-FSK, GFSK and msk modulations. It also has a high sensitivity (1.2kbps @>

5V water pump with USB connector  for fountain, aquarium, pool, water tank, humidifier, green wall decoration, candle

decoration, solar water circulation,etc.

TE Connectivity's Micro K series automotive PCB relays are through-hole mounted relays.  Typical applications include: locking control circuits, seat adjustment motors, window defrosters, starter solenoid switches, in car alarms, door monitoring and closing, hazard warning signs, heated front/rear displays, immobilizers, front/rear/fog lights, interior lights, sunroofs, turn signals, window lifters and wiper control.

- Supply voltage: 12V

- Output current: 30A

- Contact configuration: SPDT

Transceiver 1km SI4432 433MHz Wireless Transmitter Telemetry features:
- Transceiver based on the SI4432 Silicon Labs chip
- Ultrathin ultra small (16.5 × 17 mm)
- Good harmonics: easy for FCC / CE certification
- Penetration capacity (measured through 8 floors)
- Frequency range: 433.92MHz
- Sensitivity down to -121 dBm
- Maximum output power: 20dBm
- Data transfer rate: 0.123-256 kbps
- FSK, GFSK and OOK modulation
- Power supply: 1.8-3.6 V
- Ultra low power shutdown mode
- Digital indication of received signal strength (RSSI)
- Time to wake up
- Bidirectional antenna switch control and automatic adjustment
- Configurable packet structure
- Preamble detection

W1209 DC 12V Thermostat + Transparent Box Temperature Controller features:
- Model: W1209
- Supply voltage: DC 12V
- Temperature control mode: ON / OFF
- Temperature range: -50-110 ° C
- Resolution: 0.1 ° C range -9.9 ~ 99.9 ° C, above is 1 ° C
- Measure accuracy: 0.1 ° C
- Refresh rate: 0.5s
- Temperature protection 0-110 ° C
- Static current: ‰ ¤ 35mA, working current ‰ ¤ 65mA
- Output power: 10A relay
- Probe sensor: NTC (10K 0.5%) Waterproof Sensor
- Environmental requirements: -10 ~ 60 ° c Humidity 20% -85%
- Dimensions: 48 x 40mm

Transmitter and receiver kit for radio control and data transmission, compatible with Arduino. 433MHz RF Wireless Receiver + Transmitter features:

Specifications of the emitter module: - Power supply: 3V ~ 12V
- Working intensity: max = 40mA (at 12V), min = 9mA (at 3V)
- AM ASK / OOK modulation
- SAW filter
- Working frequency: 315MHz-433.92MHz
- Transmission power: 25mW (315MHz at 12V)
- Range: 20 to 200 meters (different voltages can give different results)
- Transfer speed: 4 kB / S
- Dimensions: 19x 19x 7mm Receiver module specifications: - Power supply: 5.0VDC + 0.5V
- Work intensity: 5.5mA (at 5.0VDC)
- Work frequency: 315MHz-433.92MHz - Receiver sensitivity: -100dBm