MQ-3 Alcohol Sensor Module Ethanol Breathalyzer Ethanol alcohol sensor module.MQ gas sensor uses a small indoor heater with an electrochemical sensor.When the alcohol molecules in the air comply with the electrode the ethanol "changes" into acetic acid and then more current is produced.MQ-3 Alcohol Sensor Module Ethanol Breathalyzer features:- Main chip: alcohol sensor MQ-3 and comparator LM393- Working voltage: 5V- Current: 150mA- Digital output: TTL 0/1- Analog output: analog voltage sensing value- Detection concentration:- 0.05mg/L - 10mg/L- Quick response features:- Adjustable sensitivity with the potentiometer- Size: 32mm x 20mmx 18mm Code S0009 Available Price €2.95
16x2 LCD screen 1602 Blue welded pins It consists of a 16-character, 2-row display The display is compatible with the HD44780 controller Ideal for projects with Arduino You can use it with PIC, AVR, STM32 16x2 LCD screen 1602 Blue welded pins features: - LCD screen, 16 characters and 2 lines - 5V power supply - HD44780 compatible controller - Backlit blue background, white letters - Includes an adjustable contrast pin - It has soldered pins and is ready to connect - Dimensions (mm): 80 x 36 x 19 Code P0154 Available Price €3.95
Mini Speaker 40mm Diameter 3W Impedance 4 Ohm MP3 Mini Speaker 40mm Diameter 3W Impedance 4 Ohm MP3 features: - Power 2-3W - Diameter: 40mm - Impedance: 4 Ohm - Quantity: 1 unit Code M0069 Available Price €1.95
Transparent Box for W1209 DIY Transparent Box for W1209 DIY features: For W1209 Thermostat DC 12V temperature controller Code M0107 Available Price €2.65
Infrared LED Flame Sensor 5mm Led infrared sensor.Detector of the source of fire or flame, can detect a flame or wavelength 760 nm-1100 nmParticularly sensitive to the flame spectrum.This optical flame sensor is a device that detects the existence of combustion by the light emitted by it. Infrared LED Flame Sensor 5mm features: - Range of light, Distance of 80 cm.- Angle detection of about 60 degrees,- This light can be detected by an optical sensor,- Can be captured by digital inputs and analog inputs of Arduino. Code S0132 Available Price €0.45
2x Female 40-Pin Long Strip 2x Female 40-Pin Long Strip features: - Pin spacing: 2.54mm - Pin length: 10.5mm - Insert position: vertical - Insertion: through - Quantity: 2 units of female strips of 40 pins each Code K0085 Available Price €0.95
PAM8610 2X10W Dual Channel Amplifier The amplifier with high efficiency, in case of 12 V power supply can output 10 W + 10 W power. Code M0209 Available Price €3.55
Wireless Module Arduino compatible HC-06 HC06 The Bluetooth HC-06 module is one of the best options for projects where you need wireless communications. Arduino Wireless Module HC-06 HC06 features: - CSR BC417 Chipset - Power: 3.3V - Bluetooth version V2.0 + EDR - Frequency: 2.4GHz band ISM - Modulation: GFSK - Range approx. 10m - Security: Authentication and encryption. - Speed- & gt; Asynchronous: 2.1Mbps (Max) / 160 kbps; Synchronous: 1Mbps / 1Mbps - Supports AT commands for configuration through a serial port - Working temperature: -20 ºC to +75 ºC - Working current - pairing: 80 mA - Transmission: 8mA - Size: 28 x 12mm Code W0018 Available Price €9.50
LM2596T 150 kHz 3A Step-Down Voltage Regulator National Semiconductor LM2596T 150 kHz 3A Step-Down Voltage Regulator National Semiconductor features: - Blister: TO-220- Number of pins: 5- Step between pins: 1.70 mm- Manufacturer: National Semiconductor - VDD power supply voltage: 4.5 - 40 VDC- Limit of the adjustable output voltage V (OUT): 1.193 - 1.267 VDC- High-level logic input voltage V (IH): 0.6 V- Low level logic input voltage V (IL): 2.0 V- Saturation voltage: 1.16 - 1.5 V - Feedback polarization current I (b): 50 - 100 nA- Limiting current I (CL): 3.6 - 7.5 A- Output leakage current I (L): 50 μA - 30 mA- Current in inactive state I (Q): 5 mA - 10 mA- Current in standby state I (STBY): 80 - 250 μA- High level input current I (H): 5 - 15 μA Code T0064 Available Price €1.10
2x LM317T Voltage Regulator DC-DC 1.2V - 37V 1.5A TO-220 2x LM317T Voltage Regulator DC-DC 1.2V - 37V 1.5A TO-220 features: - Output type: adjustable- Voltage Output: 1.2V to 37V- Manufacturer: ST Microelectronics- Current Output: 1.5A- Input voltage Vi- Max Vo: 40V- Operating temperature: 0ºC to + 125ºC- Encapsulated: TO-220- Polarity: Positive- Quantity: 2 units Code T0005 Available Price €0.59
L7812 Voltage Regulator 12V 1.5A TO-220 7812 for Arduino L7812CV L7812CV Voltage Regulator 12V 1.5A TO-220 7812 Arduino L7812CV features:-Type Output: Fixed-Voltage Output: 12V-Manufacturer: ST Microelectronics-Output current: 1.5A-Max input voltage: 35V-Input input min.: 5V-Operational temperature: 0ºC to + 125ºC-Encapsulated: TO-220-Polarity: Positive Code T0004 Available Price €0.26
L7805 Voltage Regulator 5V 1.5A TO-220 L7805CV Voltage Regulator 5V 1.5A TO-220 features:-Type Output: Fixed-Voltage Output: 5V-Manufacturer: ST Microelectronics-Output current: 1.5A-Max input voltage: 35V-Input input min.: 5V-Operational temperature: 0ºC to + 125ºC-Encapsulated: TO-220-Polarity: Positive Code T0022 Available Price €0.39
TS1117BCW-5.0 Positive Voltage Regulator 5V 1Amp Low Dropout Positive Voltage Regulator TS1117BCW-5.0 5V 1Amp Low Dropout Code T0066 Available Price €1.10
78L05 Voltage Regulator 5% 5V 100mA TO-92 WS78L05ACZ Characteristic:- Output Type: Fixed- Voltage Output: 5V- Manufacturer: ST Microelectronics- Output Current: 100mA- Input voltage max.: 30V- Input voltage min.: 7V- Operating temperature: 0ºC to + 70ºC- Encapsulated: TO-92- Polarity: Positive- Tolerance output voltage: 5%- Quantity: 1 unit Code T0071 Available Price €0.54
Positive Voltage Regulator TS117B 3.3V 1Amp Low Dropout Positive Voltage Regulator TS117B 3.3V 1Amp Low Dropout features: - Blister: SOT-223- Number of pins: 3- Step between pins: 2.29 mm- Manufacturer: from China- VDD power supply voltage: 12V- Adjustable output voltage V (OUT): 1.8 - 3.3 V- Line regulation: 0.2% - 0.5%- Load regulation: 0.05% - 1.0%- Fall voltage: 1.3 - 1.5 V- Limiting current I (CL): 1.5 A- Adjustment of current change: 90 μA- Minimum load current: 10 mA- Current in inactive state: 5 - 10 mA- Wave rejection: 60 - 70 dB- Thermal regulation: 0.004 - 0.02% / W- Temperature stability: 0.5%- Long-term stability: 0.03 - 1.0%- Average quadratic output noise: 0.003%- Thermal resistance, connection to the case: 15 ° C / Code T0067 Available Price €1.10
Voltage Regulator 2% 5V 1.5A TO-220 L7805ACV Voltage Regulator 2% 5V 1.5A TO-220 L7805ACV features:- Output Type: Fixed- Voltage Output: 5V- Manufacturer: ST Microelectronics- Current Output: 1.5A- Max input voltage: 35V- Input voltage min .: 5V- Operating temperature: 0ºC to + 125ºC- Encapsulated: TO-220- Polarity: Positive- 2% output voltage tolerance (A version)- Quantity: 1 unit Code T0016 Available Price €0.66
2x LM1117T 3.3V 0.8A Voltage Regulator LDO DC TO-220 2x LM1117T 3.3V 0.8A Voltage Regulator LDO DC TO-220 features:- Type Output: fixed- Voltage Output: 3.3V- Manufacturer: Texas Ins- Output Current: 800mA- Max input voltage: 20V- Operating temperature: 0ºC to + 125ºC- Encapsulated: TO-220- Polarity: Positive- Quantity: 2 units Code T0012 Available Price €1.15
L7805 three terminal voltage regulator module 5V voltage stabilized power supply module L7805 three terminal voltage regulator module 5V voltage stabilized power supply module features:Type Output: FixedBoard size: 5.7cm x 2.3cmInput voltage: Input voltage Nonpolar , AC and DC can be in the range of: 7.5v-20vOutput voltage 5vMaximum output current: 1.2AA fixing bolt holes for easy installation Code A0097 Available Price €2.80
Voltage Regulator 2% 5V 1.5A TO-220 L7805ACV Voltage Regulator 2% 5V 1.5A TO-220 L7805ACV features:- Output Type: Fixed- Voltage Output: 5V- Manufacturer: ST Microelectronics- Current Output: 1.5A- Max input voltage: 35V- Input voltage min .: 5V- Operating temperature: 0ºC to + 125ºC- Encapsulated: TO-220- Polarity: Positive- 2% output voltage tolerance (A version)- Quantity: 1 unit Code T0016 Available Price €0.66
LM2596T 150 kHz 3A Step-Down Voltage Regulator National Semiconductor LM2596T 150 kHz 3A Step-Down Voltage Regulator National Semiconductor features: - Blister: TO-220- Number of pins: 5- Step between pins: 1.70 mm- Manufacturer: National Semiconductor - VDD power supply voltage: 4.5 - 40 VDC- Limit of the adjustable output voltage V (OUT): 1.193 - 1.267 VDC- High-level logic input voltage V (IH): 0.6 V- Low level logic input voltage V (IL): 2.0 V- Saturation voltage: 1.16 - 1.5 V - Feedback polarization current I (b): 50 - 100 nA- Limiting current I (CL): 3.6 - 7.5 A- Output leakage current I (L): 50 μA - 30 mA- Current in inactive state I (Q): 5 mA - 10 mA- Current in standby state I (STBY): 80 - 250 μA- High level input current I (H): 5 - 15 μA Code T0064 Available Price €1.10
L7805 three terminal voltage regulator module 5V voltage stabilized power supply module L7805 three terminal voltage regulator module 5V voltage stabilized power supply module features:Type Output: FixedBoard size: 5.7cm x 2.3cmInput voltage: Input voltage Nonpolar , AC and DC can be in the range of: 7.5v-20vOutput voltage 5vMaximum output current: 1.2AA fixing bolt holes for easy installation Code A0097 Available Price €2.80
TS1117BCW-5.0 Positive Voltage Regulator 5V 1Amp Low Dropout Positive Voltage Regulator TS1117BCW-5.0 5V 1Amp Low Dropout Code T0066 Available Price €1.10
78L05 Voltage Regulator 5% 5V 100mA TO-92 WS78L05ACZ Characteristic:- Output Type: Fixed- Voltage Output: 5V- Manufacturer: ST Microelectronics- Output Current: 100mA- Input voltage max.: 30V- Input voltage min.: 7V- Operating temperature: 0ºC to + 70ºC- Encapsulated: TO-92- Polarity: Positive- Tolerance output voltage: 5%- Quantity: 1 unit Code T0071 Available Price €0.54
2x LM1117T 3.3V 0.8A Voltage Regulator LDO DC TO-220 2x LM1117T 3.3V 0.8A Voltage Regulator LDO DC TO-220 features:- Type Output: fixed- Voltage Output: 3.3V- Manufacturer: Texas Ins- Output Current: 800mA- Max input voltage: 20V- Operating temperature: 0ºC to + 125ºC- Encapsulated: TO-220- Polarity: Positive- Quantity: 2 units Code T0012 Available Price €1.15
2x LM317T Voltage Regulator DC-DC 1.2V - 37V 1.5A TO-220 2x LM317T Voltage Regulator DC-DC 1.2V - 37V 1.5A TO-220 features: - Output type: adjustable- Voltage Output: 1.2V to 37V- Manufacturer: ST Microelectronics- Current Output: 1.5A- Input voltage Vi- Max Vo: 40V- Operating temperature: 0ºC to + 125ºC- Encapsulated: TO-220- Polarity: Positive- Quantity: 2 units Code T0005 Available Price €0.59
Positive Voltage Regulator TS117B 3.3V 1Amp Low Dropout Positive Voltage Regulator TS117B 3.3V 1Amp Low Dropout features: - Blister: SOT-223- Number of pins: 3- Step between pins: 2.29 mm- Manufacturer: from China- VDD power supply voltage: 12V- Adjustable output voltage V (OUT): 1.8 - 3.3 V- Line regulation: 0.2% - 0.5%- Load regulation: 0.05% - 1.0%- Fall voltage: 1.3 - 1.5 V- Limiting current I (CL): 1.5 A- Adjustment of current change: 90 μA- Minimum load current: 10 mA- Current in inactive state: 5 - 10 mA- Wave rejection: 60 - 70 dB- Thermal regulation: 0.004 - 0.02% / W- Temperature stability: 0.5%- Long-term stability: 0.03 - 1.0%- Average quadratic output noise: 0.003%- Thermal resistance, connection to the case: 15 ° C / Code T0067 Available Price €1.10
L7805 Voltage Regulator 5V 1.5A TO-220 L7805CV Voltage Regulator 5V 1.5A TO-220 features:-Type Output: Fixed-Voltage Output: 5V-Manufacturer: ST Microelectronics-Output current: 1.5A-Max input voltage: 35V-Input input min.: 5V-Operational temperature: 0ºC to + 125ºC-Encapsulated: TO-220-Polarity: Positive Code T0022 Available Price €0.39
L7812 Voltage Regulator 12V 1.5A TO-220 7812 for Arduino L7812CV L7812CV Voltage Regulator 12V 1.5A TO-220 7812 Arduino L7812CV features:-Type Output: Fixed-Voltage Output: 12V-Manufacturer: ST Microelectronics-Output current: 1.5A-Max input voltage: 35V-Input input min.: 5V-Operational temperature: 0ºC to + 125ºC-Encapsulated: TO-220-Polarity: Positive Code T0004 Available Price €0.26