UV detection module for Arduino UV 200-370nm DC 3.3-5V 0.1mA Ultraviolet ray detection module 200-370nm with a supply voltage of 3.3-5 VDC and a very low consumption of 0.1mA. 100% compatible UNO module. Characteristic: - Operating voltage: 3.3-5 VDC - Output voltage: 0-1 VDC - 3-pin connector: - OUT: output signal - VCC: Supply voltage - GND: Ground connection - Test accuracy: ± 1UV INDEX - Current: 0.06mA (typical), 0.1mA (maximum) - Wavelength of the response: 200nm-370nm (ultraviolet rays) - Response time: less than 0.5 seconds - Operating temperature: -20ºC - + 85ºC - Size: 19.80 x 15mm Code M0188 ✗ Out-of-Stock Price €5.70
Rechargeable Battery Samsung INR18650 2500mAh Li-ion Rechargeable Battery Samsung INR18650 2500mAh Li-ion 3.7V 20A unprotected features: IMPORTANT: This battery does not have a protection circuit. Use it at your own risk. Do not charge over 4.2V Do not discharge below 3V Do not change polarity Do not heat the battery, or expose it to high temperatures Do not wet or expose to environments of High humidity For long periods of storage it should be stored below 45 ° C After long periods of storage you will probably need to do some charging cycles to increase the capacity again. Quantity: 1 unit Nominal capacity: 2500mAh (0.2C, 2.75V discharge) Minimum capacity: 2450mAh (0.2C, 2.75V discharge) Charging voltage: 4.2 ± 0.05 V Code PP030 ✗ Out-of-Stock Price €5.44
XL4015 DC Voltage Converter 5A 75W Step Down Regulator DC LM2596 Descripción:Chip XL4015 - Upgrade of the LM2596Drop moduleUse a multimeter to check the output voltage and adjust the potentiometerVoltage controlXL4015 DC Voltage Converter 5A 75W Step Down Regulator DC LM2596 features:- Input voltage: 4.5V-38V- Output voltage: 1.25-36.5V- Current output: 4.5A (max 5A)- Output power: 75W maximum- Operating temperature: -40 to + 85 ºC- Operating frequency: 180KHz- Efficiency conversion: up to 96%- Short circuit protection: Yes (limited current 8A)- Protection over temperature: the output switches off automatically- Size: 62mm x 38mm x 15mmPrincipal functions:- Step-down converter with overcurrent protection- Li-Po battery charger, Li-Ion Code A0012 Available Price €4.09
USB to RS485 USB to 485 Max485 Converter Ideal for connecting RS485 devices to your PC through the USB port. USB to RS485 USB to 485 Max485 Converter features: - CH340 controller- Supported OS: Win XP, Vista, Win 7.8, OS, Linux- Work with Modbus, Profibus- USB 2.0 specification with 6Mbps of maximum speed- Measures: 60x 18x 14 mm Code C0003 Available Price €2.22
ESP32 WROOM-32 DEVKIT V1 - Board with WiFi and Bluetooth WROOM-32 DEVKIT V1 is an ESP32 processor development board with WiFi and Bluetooth (BLE). It is much faster than the ESP8266 processor (NodeMCU and similar), and very easy to use, with 2x15 pins. Code W0103 ✗ Out-of-Stock Regular price €6.19 -€1.29 Price €4.90
Red Laser Line Module Generator 650nm 5mW Red Laser Line Module Generator 650nm 5mW features: - Type: red laser diode- Type of laser: line- Adjustable Focus- Wavelength: 650nm- Output power: 5mW- Operating voltage: 4.5-5V- Operating intensity: <40mA- Operating temperature: -30ºC to 60ºC- Dimensions of the emitter: Φ12x35mm- Cable length: 130 mm Code M0039 Available Price €3.26
LED 5mm RGB Cathode Commun LED 5mm RGB 4 Pins cathode commun with clear water lens. Code P0018 Available Price €0.17
TP4056 Module Lithium Battery Charger with Protection Micro USB TP4056 Module Lithium Battery Charger with Protection features: - TP4056 Li-Ion Micro USB Charger - Upgraded version of previous TP4056 - Micro USB connection to charge directly from the PC - Ideal for 18650 batteries - Based on the TC4056A regulator - Input Voltage: 4.5V - 5.5V DC - Full charge voltage: 4.2V +/- 1.5% - Max Output Current: 1A - Overvoltage protection 4.2V - Over discharge protection 2.4V - LED indicator: charging blue, charging red - Operating temperature: -10ºC to + 85ºC - IN + and IN- connection for electronic circuits - Overcurrent protection: 3A - Measurements 26 x 19 x 5 mm - Possibility of current change through Rprog Code A0026 Available Price €1.40
A6 GSM GPRS Four Band GPRS Module with MCU Antenna 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 Code W0062 Available Price €11.98
SIM800A GSM GPRS Shield Board Four Band GPRS Module with MCU Antenna The SIM800A modem is based on SIMCOM's dual band GSM / GPRS. Code W0104 Available Price €13.18
SIM808 GPRS GSM GPS Bluetooth SIM Quadband SIM808 GPRS GSM GPS Bluetooth SIM Quadband features: - SIM card SIM808 GPRS GSM GPS Bluetooth SIM - Supply voltage range: 3.4-4.4V - Four bands GSM 850/900/1800 / 1900MHz - GPRS multi-slot class 12/10 - GPRS mobile station class B - According to GSM phase 2/2 + - Class 4 (2 W at 850/900 MHz) - Class 1 (1W at 1800 / 1900MHz) - Control by AT commands (3GPP TS 27.007.27.005 and enhanced AT Commands from SIM Com) - Operating temperature: -40 to + 85 ° C - PCB dimension: 38x38mm - GPS sensitivity - Tracking: -165dBm Cold start Sensitivity - Cold start: -147dBm - Time to first solution - Cold start: 30 s - Start to warm up: 28s - Already hot: 1s - Accuracy Code W0069 Available Regular price €16.44 -€3.00 Price €13.44
SIM900 Four Band GSM GPRS Module with Antenna shield for Arduino SIM900 Four Band GSM GPRS Module with Antenna shield for Arduino features: - GSM / GPRS SIM900 module-based development card / shield from Simcom - The shield allows you to get SMS, MMS, GPRS and audio via UART by sending AT commands (GSM 07.07, 07.05 and SIMCOM Enhanced COM Commands). - The shield also has 12 GPIOs, 2 PWMs and a ADC of the SIM900 module (All of them are 2V8 logic) present on board. - Quad-Band 850/900/1800/1900 MHz: it would work on GSM networks in all countries of the world. - GPRS multi-slot class 10/8 - GPRS mobile station class B - Complies with GSM phase 2/2 + - Class 4 (2 W @> Code W0090 Available Regular price €21.48 -€3.50 Price €17.98
FT232 USB to TTL Serial Converter Adapter Module 5V 3.3V + Cable A virtual serial port to your PC through the USB port. FT232 USB to TTL Serial Converter Adapter Module 5V 3.3V + Cable features: - USB-Serial TTL 3.3V -5V Converter - LED indicator for Tx, Rx, power supply - Communication: Transceiver RX / TX TTL COM Virtual RS232 - Voltage: 3.3V or 5V - via jumper - Pins: DTR, RX, TX, VCC, CTS, GND - Protections: Electronic fuse up to 500mA - Size: 35 x 17 mm Pitch 2,54mm - Connection: Mini USB. Driver: W98 / W2000 / W2003 / W2008 / WinXP / WinVista / W7 / W8 / Linux / Mac Useful links for Arduino / Raspberry programming and projects with Arduino / Raspberry boards: User manual for remote control + 4-channel receiver 315 MHz IC2262 - Wire the USB /> Code C0007 Available Price €3.26
40x Cables Female-Male 20cm 40x Cables Female-Male 20cm features: -Length: 20cm-Quantity: 40 cables-Connectors have male and female header contacts at either end-Compatible with female connectors 2,54mm-High quality and good working conditions-Easy to install and use Code K0008 Available Price €2.06
USB A to Mini USB B cable 100cm USB A to Mini USB B cable 100cm features: - Color: black- Length: 100cm - ROHS compliant - Manufacturer Assmann Germany Code K0238 Available Price €1.81
A6 GSM GPRS Four Band GPRS Module with MCU Antenna 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 Code W0062 Available Price €11.98
SIM800A GSM GPRS Shield Board Four Band GPRS Module with MCU Antenna The SIM800A modem is based on SIMCOM's dual band GSM / GPRS. Code W0104 Available Price €13.18
SIM808 GPRS GSM GPS Bluetooth SIM Quadband SIM808 GPRS GSM GPS Bluetooth SIM Quadband features: - SIM card SIM808 GPRS GSM GPS Bluetooth SIM - Supply voltage range: 3.4-4.4V - Four bands GSM 850/900/1800 / 1900MHz - GPRS multi-slot class 12/10 - GPRS mobile station class B - According to GSM phase 2/2 + - Class 4 (2 W at 850/900 MHz) - Class 1 (1W at 1800 / 1900MHz) - Control by AT commands (3GPP TS 27.007.27.005 and enhanced AT Commands from SIM Com) - Operating temperature: -40 to + 85 ° C - PCB dimension: 38x38mm - GPS sensitivity - Tracking: -165dBm Cold start Sensitivity - Cold start: -147dBm - Time to first solution - Cold start: 30 s - Start to warm up: 28s - Already hot: 1s - Accuracy Code W0069 Available Regular price €16.44 -€3.00 Price €13.44
SIM900 Four Band GSM GPRS Module with Antenna shield for Arduino SIM900 Four Band GSM GPRS Module with Antenna shield for Arduino features: - GSM / GPRS SIM900 module-based development card / shield from Simcom - The shield allows you to get SMS, MMS, GPRS and audio via UART by sending AT commands (GSM 07.07, 07.05 and SIMCOM Enhanced COM Commands). - The shield also has 12 GPIOs, 2 PWMs and a ADC of the SIM900 module (All of them are 2V8 logic) present on board. - Quad-Band 850/900/1800/1900 MHz: it would work on GSM networks in all countries of the world. - GPRS multi-slot class 10/8 - GPRS mobile station class B - Complies with GSM phase 2/2 + - Class 4 (2 W @> Code W0090 Available Regular price €21.48 -€3.50 Price €17.98