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Showing 2689–2736 of 7977 results
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Electronic Switches/Keypads Modules
Green Electronic Building Blocks Big Key Button Module High Level Output
Electronic Switches/Keypads ModulesGreen Electronic Building Blocks Big Key Button Module High Level Output
SKU: 1165432- Interface: Standard electronic block (GND, VCC, SIG)
- Working voltage: 2-5.5VDC
- Working Current: 0.55mA(MAX)
- Output: digital level (press high, release low)
- Great for DIY projects
SKU: 1165432 -
Advance Development Boards
Robotbit IOBIT V2.0 Micro:bit, Expansion Board
SKU: 1121400- Compatible With: BBC Micro: Bi
- Accessory Type: Extension Board
- 5V 1A supply for the greater driving force
- 3.3V and 5V interface
- Support 3V5V sensor module
- Micro: bit all pins lead
- 3.5mm audio connector
- Builtin buzzer (switch switching)
- 5V 1A self-recovery fuse
SKU: 1121400 -
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Buck Converter
5A CNC DC-DC Stepdown, Power Supply, Module
SKU: 1121254- Working Voltage: DC 6.5V-36V
- Output Voltage:DC 1.2V-32V
- Output Current:5A
- Output Power:75W(75W need heat sink;50W is for 3.5A)
- Voltage Display Range:1.2~32V
- Voltage Display Precision:+/-0.1V
- Voltage Display Resolution:0.05V
- Current Display Range:0~5A
SKU: 1121254 -
Linear Actuators
Linear Actuator Stroke Length 300MM,7mm/S,1500N,12V
SKU: 618169- Operating Voltage: 12 V
- Self Locking Force: 1500N
- Working temperature: -20ºC to +63ºC
- Aluminium frame and extension tube
- Compact Design
- Built in Limit Switch
- Low Noise
- Moisture-proof Surface
- Long life: A service life of more than 50000 times.
SKU: 618169 -
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Plastic Gear Box Motor
DC Motor 45RPM 12Volts
SKU: 356386- The metal gears have better wear and tear properties.
- The gearbox is sealed and lubricated with lithium grease and requires no maintenance.
- Although motor gives 30 RPM at 12V, the motor runs smoothly from 4V to 12V and gives the wide range of RPM, and torque.
- The shaft has a hole for better coupling.
- Operating Voltage(V): 12
- Rated Torque(kg-cm): 4.2
- Stall Torque(kg-cm): 16
SKU: 356386 -
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Buck Converter
4 CHANNEL USB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board
Buck Converter4 CHANNEL USB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board
SKU: 1794314- Input voltage: 6~32V
- Type: 6-32V DC-DC Buck Converter Step Down to Fast Quick Charger Circuit Board
- Material: Metal + Plastic
- Output voltage: default 5V, automatically adjust between 3-12V after triggering fast charge
- Output power: up to 24W (5V/3.4A, 9V/2.5A, 12V/2A, etc.)
- Output voltage cable compensation function
- Conversion efficiency: 90%-97%
SKU: 1794314 -
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Solenoids and Electromagnets
DC 12V Solenoid Valve 1/8″ 2 Way Normally Closed Direct-Pneumatic Valves For Water Air Gas Hot
Solenoids and ElectromagnetsDC 12V Solenoid Valve 1/8″ 2 Way Normally Closed Direct-Pneumatic Valves For Water Air Gas Hot
SKU: 975726- Valve Type: 2 Way Normally Closed
- Port Size: 1/8″ NPT Female Port
- Coil Voltage: DC12V
- Flow Model: Uni-Directional
- Flow Rate: 0.23Cv (Fluid Flow)
- Response Time: Less than 50 ms
- Operating Pressure: 1.2Mpa
SKU: 975726 -
Digital Voltage, Current and Frequency Meter
Dual Led 0.28 ” Display for DC0-100V 100A Voltage and Current Test Digital Instrument, Digital Meter Panel Amplifier Red Red 100A
Digital Voltage, Current and Frequency MeterDual Led 0.28 ” Display for DC0-100V 100A Voltage and Current Test Digital Instrument, Digital Meter Panel Amplifier Red Red 100A
SKU: 1794466- Operating current: 20mA
- Operating voltage: DC 4.5 ~ 30V
- Minimum resolution(V): 0.1V
- Minimum resolution(A): 0.01A
- Display color: Red and Red(two-color display)
- Measure accuracy: 1%
SKU: 1794466 -
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IR and RF Transmitters and Receivers
DSP PLL 87-108Mhz Stereo FM Transmitter Module Digital LCD Display Wireless Microphone Board Multi-function Frequency Modulation
IR and RF Transmitters and ReceiversDSP PLL 87-108Mhz Stereo FM Transmitter Module Digital LCD Display Wireless Microphone Board Multi-function Frequency Modulation
SKU: 975738- Output power: 500mW (drive headphones), 3W (drive speakers)
- Frequency range: 50Hz-18KHz
- Close campus radio 87.0MHz-108.0MHz
- Open campus radio 76.0MHz-108.0MHz
- Equivalent noise: ≥30dB
- Channel: speaker (mono), headphone (stereo)
- Maximum volume 400mA
- The minimum volume under 50mA (for reference only)
SKU: 975738 -
Zener Diodes
BZV55B5V1 5.1 SMD Zener Diode
SKU: 655516- Vz – Zener Voltage: 5.1 V
- Package / Case: MINIMELF-2
- Pd – Power Dissipation: 500 mW
- Voltage Tolerance: 2 %
- Zener Current: 0.1 uA
- Zz – Zener Impedance: 35 Ohms
- Minimum Operating Temperature: – 65 C
- Maximum Operating Temperature: + 175 C
SKU: 655516 -
Gas and Dust Sensor
DSM501A PM2.5 Dust Sensor Module for Arduino, Air-Conditioners
SKU: 418902- Can sense tobacco smoke and pollen, house dust and so on.
- It can measure 1 micron or more of small particles.
- Small size, lightweight, easy to install.
- 5 V input circuit for signal processing.
- Built-in airflow generator, you can attract the external atmosphere.
SKU: 418902 -
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Solenoids and Electromagnets
1240 24V Solenoid Door Lock
SKU: 312543- Holding force: 0.25kg
- Energized forms: intermittent
- Unlocking time: 1S
- Dimensions: 54 x 40 x 28 mm (LxWxH)
- High quality ultra-compact electric lock.
- Rustproof, durable, safe, convenient to use.
- Suction which tightly sucks the iron, thus locking the door.
- Applicable for being installed in the escape door or fire door electronic controlled system.
SKU: 312543 -
Environmental Sensors
DIY Automatic Flower Watering Automatic Irrigation Module Soil Moisture Detection Automatic Watering and Pumping
Environmental SensorsDIY Automatic Flower Watering Automatic Irrigation Module Soil Moisture Detection Automatic Watering and Pumping
SKU: 1794464- Item Type: Automatic Flower Watering Pump Set
- Material: PCB
- Batteries: AAA batteries x 4 (Shipping without batteries)
- Usage: For automatic watering of plants
SKU: 1794464 -
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Drivers & Interfaces IC
SN75176N RS-422/RS-485 Interface IC DIP-8 Package
SKU: 1072509- Supply Voltage(VCC): 7V
- Control Input Voltage: 7V
- Driver Input Voltage: 7V
- Driver Output Voltages: +15V/ −10V
- Receiver Input Voltage (DS75176B): +15V/ −10V
- Receiver Output Voltage: 5.5V
- Storage Temperature Range :−65°C to +150°C
SKU: 1072509 -
RGB LED Strips and Drivers
5M Neon Light Dance Party Decor Light Neon LED Lamp Flexible EL Wire Rope Tube Waterproof LED Strip – Only EL Wire -RED
RGB LED Strips and Drivers5M Neon Light Dance Party Decor Light Neon LED Lamp Flexible EL Wire Rope Tube Waterproof LED Strip – Only EL Wire -RED
SKU: 1031031- Can offer 360 degrees of illumination
- Energy-saving, long lifetime
- Wire diameter: approx 2.3mm
- EL light length: 5M
- Lifetime: >12,000 hours
- Color: Red
SKU: 1031031 -
Super Capacitors
0.047F 5.5V DIP Super-Capacitor
SKU: 871980- Type: Super-Capacitor
- Capacitance: 0.047F
- Operating Voltage: 5.5v
- Mounting type: DIP through-hole
- Minimum Operating Temperature: -25°C
- Maximum Operating Temperature: +70°C
- Equivalent Series Resistance: 40Ω
- Tolerance: -20% to +80%
- Capacitor Family: Electric Double Layer
- Package/Case: Radial
- Pitch: 4.5mm
SKU: 871980
