Modules

5V 1A Wireless Charging Charger Transmitter + Receiver - Power Supply Module

ΚΩΔΙΚΟΣ: 1215.888

Description: The Wireless Charger& Receiver adopts two copper wire coil superposition to active the wireless charging, it can be used in electronic equipments in common use for close wireless charging or power supply. This product consisted of a transmitter and receiver, could...

BrandOEM

€12.76

χωρίς ΦΠΑ €10.29

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AT24C256 EEPROM 256Kb Serial 2 wire I2C Module

ΚΩΔΙΚΟΣ: 1116.927

EEPROM can store data permanently unless you erase, and won’t be lost when power off. Normally Arduino kind of only have 512 bytes data space, it may be sufficient for your requirement, and you think a gigabyte SD card is too much. That's when this 256Kb EEPROM will be very suitable for small...

€2.01

χωρίς ΦΠΑ €1.62

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Mini W5100 LAN Ethernet Shield Network Module

ΚΩΔΙΚΟΣ: 1215.421

W5100 is a versatile single-chip network interface chip, internal integration 10/100 Ethernet controller, mainly in high integration, high stability, high performance and low cost of embedded systems. Support hardware TCP/IP protocol stack, support TCP, UDP, ICM, and IGMP, IPv4,...

BrandOEM

€12.31

χωρίς ΦΠΑ €9.93

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NE555 Frequency Adjustable Pulse Generator Module

ΚΩΔΙΚΟΣ: 1140.733

An onboard chip NE555 Single-channel signal output, the output is approximately fifty percent duty cycle square wave Onboard adjustable resistance, adjust the output frequency can be controlled resistance On-board power indicator The working voltage: 5 ~ 12V Board size: 29 (mm)...

BrandOEM

€1.66

χωρίς ΦΠΑ €1.34

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Micro SD TF Card Storage Expansion Mini Board Module

ΚΩΔΙΚΟΣ: 1215.500

Power Supply: 3V3 Onboard pop-up MINI SD card interface Board size: 18.5 (mm) x17.5 (mm)

BrandOEM

€1.44

χωρίς ΦΠΑ €1.16

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13S 48V 20A Li-ion Cell 18650 Battery Protection BMS PCB Board With Balance Function

ΚΩΔΙΚΟΣ: 1256.066

Features: The protection board is for 13 series cell Li-ion batteries, it can be used for ternary batteries, manganese acid batteries and cobalt acid batteries. Charging connector and discharging connector are separated, continuous discharging current is 20A. It has balance function...

BrandOEM

€24.64

χωρίς ΦΠΑ €19.87

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GSM / GPRS 5DBI Patch Antenna SMA Connector 900MHz / 1800MHz

ΚΩΔΙΚΟΣ: 1215.284

Frequency rang: -MHz 890 ~ 960 / 1710-1990 Bandwidth -MHz: 70/280 Gain -dBi: 5 VSWR: =1.5 Input Impedance-O 50 Polarization: Vertical Max power -W: 50 Lightning protection: DC ground Connector model SMA Male Mechanical Specification: Size -mm: 115 * 21 * 4.5...

BrandOEM

€3.35

χωρίς ΦΠΑ €2.70

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TTL To RS485 DC 3.0V ~ 30V RS485 To TTL Converter Module

ΚΩΔΙΚΟΣ: 1215.990

It is a TTL To RS485 Module/Converter Module, Operating voltage range: DC 3.0V ~ 30V, Baud rate: 110 ~ 256000bps, has a very high EMC and EMI performance. support multi-machine communication, the same network can connect at least 40 nodes. can be hot-plugging, there will be no signal plug...

BrandOEM

€4.19

χωρίς ΦΠΑ €3.38

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TCA9548A 1-TO-8 I2C Multiplexer - 8-Way I2C/IIC Module

ΚΩΔΙΚΟΣ: 1140.099

You just found the perfect I2C sensor, and you want to wire up two or three or more of them to your Arduino when you realize "Uh oh, this chip has a fixed I2C address, and from what I know about I2C, you cannot have two devices with the same address on the same SDA/SCL pins!" Are you out of...

BrandOEM

€5.99

χωρίς ΦΠΑ €4.83

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TG117 Bluetooth Portable Speaker Waterproof

ΚΩΔΙΚΟΣ: 1215.735

Material Plastics, Silicone, Nylon Power: 5W x 2 Package Contents 1 x USB cable, 1 x AUX cable, 1 x Speaker Battery Capacity 1200mAh Bluetooth Version V4.2 Music Time 3-4 hours Item Size 6.9 x 6.9 x 16cm Item Weight 416g Transmission distance Up to 10m SNR >=90db...

BrandT&G

€16.80

χωρίς ΦΠΑ €13.55

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ESP8266 ESP-01S WIFI adapter Programmer with CP2104

ΚΩΔΙΚΟΣ: 1215.430

This ESP8266 ESP-01 wireless WIFI downloader uses CP2104 USB serial port chip, and adds ESP8266 automatic download circuit. It is very convenient for users to download ESP-01/01S programs, upgrade firmware, serial port debugging, etc.

BrandOEM

€7.94

χωρίς ΦΠΑ €6.40

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50W Monocrystal Solar Panel 63x54cm

ΚΩΔΙΚΟΣ: 1140.515

Material:Anodized aluminum frame Size: 630 * 54 * 18mm G.W .: 3.5Kgs Peak Power (Pmax): 50w Voltage at Pmax: 17.3V Current at Pmax: 5.51A Open circuit voltage: 21.6V Short circuit current: 2.90A Working environment: -40 to 85 The maximum system voltage: 1000V DC...

BrandOEM

€76.15

χωρίς ΦΠΑ €61.41

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CJMCU-1232 ADS1232 24 Bit Digital To Analog Converter

ΚΩΔΙΚΟΣ: 1215.383

Datasheet : Link The ADS1232 and ADS1234 are precision 24-bit analog-to-digital converters (ADCs). With an onboard, low-noise programmable gain amplifier (PGA), precision delta-sigma ADC and internal oscillator, the ADS1232/4 provide a complete front-end solution for bridge sensor...

BrandOEM

€24.30

χωρίς ΦΠΑ €19.60

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CJMCU-9833 AD9833 AD9833BRMZ Programmable Sine-Triangular-Square Waveform Generator For Arduino

ΚΩΔΙΚΟΣ: 1140.213

Frequency excitation / waveform generation. Liquid, gas flow measurement. Linear loss, linear decay. Test equipment, medical equipment Scan clock generator Features: The working voltage: 2.3V-5.5V. The working temperature range: -40 ~ + 105 ℃ prefix = o Onboard...

BrandCJMCU

€12.40

χωρίς ΦΠΑ €10.00

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TLP281 4-Channel Opto-isolator IC Module For Arduino

ΚΩΔΙΚΟΣ: 1140.346

This board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or noisy system. This board electrically isolates a controller from the high-power system by use of an opto-isolator IC. This IC has four LEDs and four photodiodes built-in. This allows the...

BrandOEM

€3.35

χωρίς ΦΠΑ €2.70

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CJMCU1110 ADS1110 16-Bit Analog to Digital Converter A/D

ΚΩΔΙΚΟΣ: 1140.209

The CJMCU-1110 is a precision continuous self-calibrating analog-to-digital A / D converter with differential inputs and up to 16-bit resolution for small SOT23-6 on-chip 2.048V reference voltage range of 2.048V input differential voltage. The ADS1110 uses a compatible I2C serial interface to...

BrandCJMCU

€7.39

χωρίς ΦΠΑ €5.96

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YDA138 20W 2-Channel Digital Power Amplifier Board Stereo & MP3 WAV Decoder Module

ΚΩΔΙΚΟΣ: 1215.981

Using the original Yamaha digital power amplifier chip YDA138 Operating voltage: DC 9-14v Output power: dual channel output 2X10W, 1XW under 4 ohm load Conversion efficiency: when the power supply is 12V, the negative cut is 8 ohms, and the output power is 10Wj, 88%...

BrandOEM

€31.74

χωρίς ΦΠΑ €25.60

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XH-M371 Audio Switching Module 3.5 Audio 2 To 1 - Audio Switch Board

ΚΩΔΙΚΟΣ: 1215.900

Model : XH-M371 Product function: Switch 2 signal output Input socket: 3.5 standard audio plug Output type: 3.5 audio socket + XH terminal Switching mode: Press the key to switch The main function and use method: This board can switch the input 2-way audio sources (IN1...

BrandOEM

€2.79

χωρίς ΦΠΑ €2.25

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TPA6120 CJMCU-612 Stereo Headphone Amplifier - Low Power Audio Amplifier

ΚΩΔΙΚΟΣ: 1215.903

1 SNR of 128dB A-Weighted.THD of 112.5dB Current-Feedback Architecture Output Voltage Noise of 0.9µV rms at,Gain = 1V/V (16 Load) Power Supply Range: +/-5V to +/-15V;1300V/µs Slew Rate Can be configured for Single Ended or Differential Inputs Independent Power Supplies for Low...

BrandOEM

€10.42

χωρίς ΦΠΑ €8.40

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2.8V~5.5V Positive to Negative 12V output 5V to 12V DC-DC Converter

ΚΩΔΙΚΟΣ: 1215.992

Input voltage range: 2.8V~5.5V Output voltage: ±12V (V+ is +12V, V- is -12V) Output current: +12V can stably output 50ma current capacity, -12V Stable output of 30ma current capability, almost all Applications for ADCs, DACs, and amplifiers. Size: 2.4*1.2CM Application: This...

BrandOEM

€3.35

χωρίς ΦΠΑ €2.70

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GY-4725 I2C DAC Breakout MCP4725 Digital to Analog Converter - Blue

ΚΩΔΙΚΟΣ: 1140.100

Description: You've always wanted to output analog voltages from a microcontroller, the MCP4725 is the DAC that will let you do it! The MCP4725 is an I2C controlled Digital-to-Analog converter (DAC). A DAC allows you to send analog signal, such as a sine wave, from a digital source, such as the...

BrandOEM

€4.19

χωρίς ΦΠΑ €3.38

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DC 5-30V Micro USB 2-Channel PWM Signal Generator With Digital LED Display

ΚΩΔΙΚΟΣ: 1215.504

Highlights: Two independent PWM generators can set the frequency, duty cycle; The wide frequency range, high accuracy; Can serial communication. The module description: Frequency is divided into three ranges: XXX (no decimal point): the smallest unit is 1Hz, the...

BrandOEM

€5.59

χωρίς ΦΠΑ €4.51

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MCP23017 I2C Interface 16bit I/O Extension Module

ΚΩΔΙΚΟΣ: 1215.419

Summary The MCP23017/MCP23S17 (MCP23X17) device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface: • MCP23017 – I2C interface • MCP23S17 – SPI interface The MCP23X17 consists of...

BrandOEM

€42.66

χωρίς ΦΠΑ €34.40

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USR-ES1 W5500 Chip SPI to LAN Ethernet Converter TCP/IP

ΚΩΔΙΚΟΣ: 1256.268

USR-ES1 embeds Wiznet's W5500 chip, which uses hardware logic gates to implement the transport layer and network layer of the TCP/IP protocol stack (such as TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE, etc.), and integrates The data link layer, physical layer, and 32K bytes of on-chip RAM serve as...

BrandOEM

€13.43

χωρίς ΦΠΑ €10.83

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