Mini Submersible Water Pump DC USB DC 5V 120L/H 0.65W 5V water pump with USB connector for fountain, aquarium, pool, water tank, humidifier, green wall decoration, candle decoration, solar water circulation,etc. Code M0225 Available Price €7.36
DHT22/AM2302 Temperature Sensor Humidity PCB + Digital Cable for Arduino - The DHT22 humidity sensor is presented in a plastic body ideal for mounting on a panel or similar. It uses a capacitive sensor that returns a digital signal with the measurement - This sensor, unlike DHT11, is capable of measuring negative temperature values and measures tenths of a degree Characteristic: - Operating voltage: 3 to 5.5 VDC - Humidity measurement range: 0-100% ± 2% accuracy - Temperature measurement range: -40ºC to 80ºC ± 0.5º accuracy - Maximum sampling rate: 2 seconds Useful links for Arduino / Raspberry programming and projects with Arduino / Raspberry boards: Write texts on the OLED 0.96 '' screen - Read the measurements of the temperature / humidity sensor DHT22 / AM2302 on a 0.96 '' OLED screen Send /> Code M0099 Available Regular price €5.36 -€2.00 Price €3.36
Micro Motor 3V 5V 6V DC DIY for Arduino UNO Mega Robotics For Arduino, Smart Car, Robotics.Small electric motor magnet for direct current (DC). Micro Motor 3V 5V 6V DC DIY Arduino UNO Mega Robotics features: - Operating voltage: 1.5V to 6V- DC current: 350mA- Torque max.: 15g / cm- Max speed: 12000rpm- Weight: 16.5 g Code R0037 Available Price €0.81
Push button 6x6x4mm Push button 6x6x4mm features: -Touch Push Tact Switch mini electronic Arduino push button -Measures: 6x6x4.3mm Code K0079 Available Price €0.17
WTV020M01 mp3 voice module with 1 GB storage capacity Reprogrammable voice module with large storage capacity that can support the maximum 1GB SD card, and support audio files of WAV and ad4 format. Wtv020-sd module uses wtv020sd-20s Voice chip as master core, with MP3 control mode, one to one key control mode (control 3 voice groups or 5 voice groups), 2-wire serial port control mode and loop play mode after power on. Control mode is set by programming the voice chip, and can't change to another control mode during operation, what control mode do you need, just tell us, we can customize it for you. Code M0187 ✗ Out-of-Stock Price €4.30
BC547B NPN 50V 100mA transistor 0.1A TO-92 Product Category: Bipolar Transistor, NPN. BC547B NPN 50V 100mA transistor 0.1A TO-92 features: - Package / Case: TO-92 - Quantity: 25 units - Collector-base voltage VCBO: 50V - Collector-emitter voltage VCEO: 45V - VEBO emitter-base voltage: 6V - Continuous collector current: 100mA - DC MAX collector current: 200mA - Maximum power dissipation: 500mW Code T0043 Available Price €0.03
10x Electrolytic Capacitor 470uF 16V 105ºC 10x Electrolytic Capacitor 470uF 16V 105ºC PIC Arduino features:-Type: Electrolytic Capacitor-Assembly: intern-Value: 470uF-Maximum tension: 16V-Maximum temperature 105º C-Dimensions: 8x12mm-Quantity: 10 units Code D0047 Available Price €0.11
Tower Pro Micro Servo 9g SG90 360 degree Tower Pro Micro Servo 9g SG90 360 degree features: - Operating voltage: 3.0-7.2V- Speed (4.8V without load): 0.12sec / 60 degrees- Strength: 1.2kg / 42.3oz (4.8V); 1.6 kg / 56.4oz (6.0V)- Working temperature: -30 to +60 degrees C- Cable length: approx. 23cm- Includes photo accessories and screws- Dimensions: 22x11.5x27mm Code R0075 Available Price €2.44
150W Boost Converter Voltage Regulator Module DC Voltage 12V-35 Car A high-performance voltage regulator-riser 12V laptop power supply car accumulator150W Boost Converter Voltage Regulator Module DC Voltage 12V-35 Car features:- Input voltage: 10V-32V- Output voltage: 12-35V (adjustable)- Output current: 6A maximum- Input current: 10A maximum- Output power: 100W of natural cooling (MAX), plus 150W (MAX) fan- Conversion efficiency: up to 94% (2.5 A 16V Input Output 19V when measured - only as a reference)- Wiring: seamless terminal- Operating temperature: industrial grade (-40 „ƒ to 85 „ƒ) (room temperature exceeds 40 degrees, use of lower power, or add fan)- Current without load: 25 mA typical Code A0006 Available Price €4.12
Adjustable Module Buck Converter DC 3A 1,6-26V MP1584 Step-Up Down Adjustable Module Buck Converter DC 3A 1,6-26V MP1584 Step-Up Down features:- Based on the MP1584EN regulator- Output Voltage: 1.6V - 26V DC (adjustable)- Input Voltage: 4.5V - 28V DC- Max. Output Current: 3A (with heat sink)- Frequency: 1MHz- Conversion Efficiency (1A): 94%- Short circuit protection- Protection against overheating- Operating temperature: -40ºC to + 85ºC- Measures 22 x 17 x 4 mm Code A0007 Available Price €1.61
3A DC Converter 4-53V Adjustable LM2596H Step Down Source Wide range of voltages, improved version. Drop module. They will use a multimeter to Check the output voltage and adjust the potentiometer. 3A DC Converter 4-53V Adjustable LM2596H Step Down Source features: - Based on the LM2596HVS-ADJ regulator - Rectification: Asynchronous - Output Voltage: 3v ~ 40v DC (adjustable) - Input Voltage: 4.5v - 53v DC - Max Output Current: 3A (with heat sink) - Ripple in output voltage: 30mV - Frequency: 150KHz - Max Conversion Efficiency: 92% - Load Regulation: ± 0.5% - Voltage Regulation: ± 2,5% - Operating temperature: -40ºC to + 85ºC - Measurements: 43x 21x 14 mm Code A0018 Available Price €2.31
Boost Buck Step Up-Down Automatic Converter Descripción:This is a powerful, efficient step-up (boost) and step-down (buck) switching voltage converter. It will automatically change between boosting and bucking to maintain a stable output voltage, regardless of the input.The output is set with a multi-turn potentiometer.Boost Buck Step Up-Down Automatic Converter features:- IC Chip: LM2577S-ADJ and LM2596S-ADJ - Module Properties: non-isolated Boost Buck constant current, constant voltage module (CC CV) charging module- Scope: High-power constant current LED driver.- Battery charger (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries (battery) charger, solar panels, wind generators. Code A0017 Available Price €7.84
9V power module with 400mA step up output On/Off DM06 Step-up power supply module with fixed 9 VDC output accepting a maximum current of 400mA. Controlling the logic level of the signal sent on the EN pin, a module can be turned on / off. Works with frequency signals up to 1.5 MHz. Characteristic: - Input voltage range: 2.5 - 7 VDC, - Fixed output voltage: 9 VDC, - On / off mode pin EN: signal EN allowing this function to be performed, - Output accuracy: ± 0.1 V, - Output current: 150 - 400 mA, - No-load current: 0.2 mA, - Ripple at full load: Vpp & lt; 70mV, - DC-DC conversion quality: 89% - Operating temperatures: -40ºC - + 85ºC, - PCB size: 19x15 mm. Code A0094 Available Price €3.14
Converter DC USB Step Down 7V-24V to 5V 3A Converter DC USB Step Down 7V-24V to 5V 3A features:- Voltage reduction module with USB connector- DIY mobile power supply, to achieve the 5v output to charge the phone, mp3, mp4, psp, etc. can not charge for the ipad- The USB output converter module has short circuit protection 5A current automatic protection- Based on the monolithic MP2307 controller- Rectification: not synchronous- Input voltage: DC 7v to 24v- Output voltage: DC 5v- Output current: 3A (Little time 4A)- Output connection: USB Type A female connector- Input connection: Terminal with screws- Efficiency of transformation: 96%- Switching frequency: 340KHz- Output ripple: 30mV (max.)- Load regulation: ± 0.5% Code A0016 Available Price €3.30
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
XL6009 DC-DC Step-Up Booster Controller LM2577 - The XL6009 module has a superior performance than the LM2577 module - The regulator-booster of High performance Characteristic: - Based on the XL6009E1 regulator - Input voltage: 3V-32V, - Output voltage: 5-35V (adjustable), - Output current: 2A maximum 3A (heat sink is required) - Conversion efficiency: up to 94% - Rectifier: not synchronous rectification - Short circuit protection: current limitation, since recovery - Operating temperature: industrial grade (-40 ° C - 85 ° C) - Load regulation: ± 0.5% - Voltage regulation: ± 0.5% - Size: 50 x 22 x 15 mm Code A0005 Available Price €2.02
16-bit I2C ADS1115 module, 4-channel ADC with professional gain amplifier PGA The ADS1115 is an external 16-bit ADC + a built-in programmable gain amplifier (or PGA), which can be very useful for certain Arduino and ESP8266 projects. This is ideal when more resolution or more analogue pins are required. You get better accuracy, as well as relieving the processor of this burden. Code M0226 Available Price €4.92
DC Step-Down Converter 5A 4-38v to 1.25-36v XL4015 LED LiPo Descent module.Use a multimeter to check the output voltage and adjust the potentiometer.Control of voltage and current.DC Step-Down Converter 5A 4-38v to 1.25-36v XL4015 LED LiPo features:- Input voltage: 4-38V- Output voltage: 1.25-36V- Current output: adjustable, 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 26mm x 14mmPrincipal functions:- Step-down converter with overcurrent protection- Li-Po battery charger, Li-Ion Code A0014 Available Price €2.88
150W Boost Converter Voltage Regulator Module DC Voltage 12V-35 Car A high-performance voltage regulator-riser 12V laptop power supply car accumulator150W Boost Converter Voltage Regulator Module DC Voltage 12V-35 Car features:- Input voltage: 10V-32V- Output voltage: 12-35V (adjustable)- Output current: 6A maximum- Input current: 10A maximum- Output power: 100W of natural cooling (MAX), plus 150W (MAX) fan- Conversion efficiency: up to 94% (2.5 A 16V Input Output 19V when measured - only as a reference)- Wiring: seamless terminal- Operating temperature: industrial grade (-40 „ƒ to 85 „ƒ) (room temperature exceeds 40 degrees, use of lower power, or add fan)- Current without load: 25 mA typical Code A0006 Available Price €4.12
Adjustable Module Buck Converter DC 3A 1,6-26V MP1584 Step-Up Down Adjustable Module Buck Converter DC 3A 1,6-26V MP1584 Step-Up Down features:- Based on the MP1584EN regulator- Output Voltage: 1.6V - 26V DC (adjustable)- Input Voltage: 4.5V - 28V DC- Max. Output Current: 3A (with heat sink)- Frequency: 1MHz- Conversion Efficiency (1A): 94%- Short circuit protection- Protection against overheating- Operating temperature: -40ºC to + 85ºC- Measures 22 x 17 x 4 mm Code A0007 Available Price €1.61
3A DC Converter 4-53V Adjustable LM2596H Step Down Source Wide range of voltages, improved version. Drop module. They will use a multimeter to Check the output voltage and adjust the potentiometer. 3A DC Converter 4-53V Adjustable LM2596H Step Down Source features: - Based on the LM2596HVS-ADJ regulator - Rectification: Asynchronous - Output Voltage: 3v ~ 40v DC (adjustable) - Input Voltage: 4.5v - 53v DC - Max Output Current: 3A (with heat sink) - Ripple in output voltage: 30mV - Frequency: 150KHz - Max Conversion Efficiency: 92% - Load Regulation: ± 0.5% - Voltage Regulation: ± 2,5% - Operating temperature: -40ºC to + 85ºC - Measurements: 43x 21x 14 mm Code A0018 Available Price €2.31
Boost Buck Step Up-Down Automatic Converter Descripción:This is a powerful, efficient step-up (boost) and step-down (buck) switching voltage converter. It will automatically change between boosting and bucking to maintain a stable output voltage, regardless of the input.The output is set with a multi-turn potentiometer.Boost Buck Step Up-Down Automatic Converter features:- IC Chip: LM2577S-ADJ and LM2596S-ADJ - Module Properties: non-isolated Boost Buck constant current, constant voltage module (CC CV) charging module- Scope: High-power constant current LED driver.- Battery charger (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries (battery) charger, solar panels, wind generators. Code A0017 Available Price €7.84
9V power module with 400mA step up output On/Off DM06 Step-up power supply module with fixed 9 VDC output accepting a maximum current of 400mA. Controlling the logic level of the signal sent on the EN pin, a module can be turned on / off. Works with frequency signals up to 1.5 MHz. Characteristic: - Input voltage range: 2.5 - 7 VDC, - Fixed output voltage: 9 VDC, - On / off mode pin EN: signal EN allowing this function to be performed, - Output accuracy: ± 0.1 V, - Output current: 150 - 400 mA, - No-load current: 0.2 mA, - Ripple at full load: Vpp & lt; 70mV, - DC-DC conversion quality: 89% - Operating temperatures: -40ºC - + 85ºC, - PCB size: 19x15 mm. Code A0094 Available Price €3.14
Converter DC USB Step Down 7V-24V to 5V 3A Converter DC USB Step Down 7V-24V to 5V 3A features:- Voltage reduction module with USB connector- DIY mobile power supply, to achieve the 5v output to charge the phone, mp3, mp4, psp, etc. can not charge for the ipad- The USB output converter module has short circuit protection 5A current automatic protection- Based on the monolithic MP2307 controller- Rectification: not synchronous- Input voltage: DC 7v to 24v- Output voltage: DC 5v- Output current: 3A (Little time 4A)- Output connection: USB Type A female connector- Input connection: Terminal with screws- Efficiency of transformation: 96%- Switching frequency: 340KHz- Output ripple: 30mV (max.)- Load regulation: ± 0.5% Code A0016 Available Price €3.30
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
XL6009 DC-DC Step-Up Booster Controller LM2577 - The XL6009 module has a superior performance than the LM2577 module - The regulator-booster of High performance Characteristic: - Based on the XL6009E1 regulator - Input voltage: 3V-32V, - Output voltage: 5-35V (adjustable), - Output current: 2A maximum 3A (heat sink is required) - Conversion efficiency: up to 94% - Rectifier: not synchronous rectification - Short circuit protection: current limitation, since recovery - Operating temperature: industrial grade (-40 ° C - 85 ° C) - Load regulation: ± 0.5% - Voltage regulation: ± 0.5% - Size: 50 x 22 x 15 mm Code A0005 Available Price €2.02
16-bit I2C ADS1115 module, 4-channel ADC with professional gain amplifier PGA The ADS1115 is an external 16-bit ADC + a built-in programmable gain amplifier (or PGA), which can be very useful for certain Arduino and ESP8266 projects. This is ideal when more resolution or more analogue pins are required. You get better accuracy, as well as relieving the processor of this burden. Code M0226 Available Price €4.92
DC Step-Down Converter 5A 4-38v to 1.25-36v XL4015 LED LiPo Descent module.Use a multimeter to check the output voltage and adjust the potentiometer.Control of voltage and current.DC Step-Down Converter 5A 4-38v to 1.25-36v XL4015 LED LiPo features:- Input voltage: 4-38V- Output voltage: 1.25-36V- Current output: adjustable, 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 26mm x 14mmPrincipal functions:- Step-down converter with overcurrent protection- Li-Po battery charger, Li-Ion Code A0014 Available Price €2.88