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Showing 241–288 of 7977 results
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Best Prices, Sound Sensor and Modules
INMP441 MEMS High Precision Omnidirectional Microphone Module I2S
Best Prices, Sound Sensor and ModulesINMP441 MEMS High Precision Omnidirectional Microphone Module I2S
SKU: 975775- Digital I2S interface with high precision 24-bit data
- High signal to noise ratio is 61 dBA
- High sensitivity – 26 dBFS
- Stable frequency response from 60 Hz to 15 kHz
- Low power consumption: low current consumption 1.4 mA
- High PSR: -75 dBFS
SKU: 975775 -
Memory Cards and Flash Drives
Micro SD Card to SD Card Adapter2
SKU: 220132- Convert Micro SD Card into SD Card to use in Laptop, Digital Camera, Music Player, Media Player, Photo Frames etc.
- Protect and Secure MicroSD Card from Dust, Damage, Breakage by using this Adapter.
- Secure Data with inbuilt Write Protection Switch.
- Brand New Product and Easy to use.
SKU: 220132 -
Relay Modules
5V 4 Channel Relay Module
SKU: 618460- 5V 4-Channel Relay interface board and each one needs 15-20mA Driver Current.
- Equipped with high-current relay, AC250V 10A; DC30V 10A.
- Standard interface that can be controlled directly by microcontroller (for Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
- Indication LED’s for Relay output status.
SKU: 618460 -
Best Prices, USB Interface Module
ELM327 OBD2 V2.1 Bluetooth Interface Auto Car Diagnostic Scanner
SKU: 223562Measures:
- Engine RPM
- Calculated Load Value
- Coolant Temperature
- Fuel System Status
- Vehicle Speed
- Short Term Fuel Trim
- Long Term Fuel Trim
- Intake Manifold Pressure
- Timing Advance
- Intake Air Temperature
- Air Flow Rate
- Absolute Throttle Position
- Oxygen sensor voltages/associated short term fuel trims
- Fuel System status
- Fuel Pressure
SKU: 223562 -
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RTC Module
DS1302 RTC Real Time Clock Module with Battery
SKU: 393305The DS1302 trickle-charge timekeeping chip module with battery backup contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds,minutes, hours, day, date, month, and year information.
SKU: 393305 -
Best Prices, Digital Voltage, Current and Frequency Meter
Dual Led 0.28 ” Display for DC0-100V Voltage and Current Test Digital Instrument Digital Meter Panel Amplifier Red Blue 10A
Best Prices, Digital Voltage, Current and Frequency MeterDual Led 0.28 ” Display for DC0-100V Voltage and Current Test Digital Instrument Digital Meter Panel Amplifier Red Blue 10A
SKU: 1187603- Operating current: 10mA
- Operating voltage: DC 4.5 ~ 30V
- Minimum resolution(V): 0.1V
- Minimum resolution(A): 0.01A
- Display color: Red and Blue (two-color display)
- Measure accuracy: 1%
SKU: 1187603 -
Test Leads and Snap Connectors
50cm Long Alligator Clips, Electrical DIY Test Leads 5pcs, for Micro:bit
Test Leads and Snap Connectors50cm Long Alligator Clips, Electrical DIY Test Leads 5pcs, for Micro:bit
SKU: 1121253- Colour: Red, Green, Yellow, White, and Black, etc.
- Cable length: 40 cm.
- Net weight: 50 gm.
- They are very useful for connecting components to wires.
- It is insulation covered clips connected to the wire from both ends.
SKU: 1121253 -
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Best Prices, Other Measuring Instruments and Tools
Peacefair PZEM-004T AC Multi-function Electric Energy Metering Power Monitor
Best Prices, Other Measuring Instruments and ToolsPeacefair PZEM-004T AC Multi-function Electric Energy Metering Power Monitor
SKU: 62480- Brand: Peacefair
- Model: PZEM-004T
- Operating Voltage: 80-260VAC
- Test Voltage: 80-260VAC
- Rated Current: 100A
- Rated power: 100A / 22000W
- Operating frequency: 45-65Hz
- Measurement accuracy: 1.0
SKU: 62480 -
Relay Modules
1 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger
Relay Modules1 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger
SKU: 1121222- Channel: 1 channel
- Relay Voltage: 12V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
SKU: 1121222 -
Barrel Plugs
4mm Banana Socket Binding Post Nut Banana Plug Jack Connector (Pack of 2)
SKU: 497808- Have screws locking and a shaft, prevent post rotation, convenient to fix.
- With aluminum alloy core, nickel plated, and a solid hard plastic shell.
- Suitable for 4mm banana plugs, spade terminals or a bare wire, easy to install and use.
- Ideal for speaker enclosure applications and amplifier, perfect for connecting center speakers to AV receivers.
SKU: 497808 -
Buck Converter
LM2596 HV DC-DC Buck Converter 4.5-40V to 3-35V Adjustable Step Down Module
SKU: 520422- Input voltage: 4.5-40V,
- Output voltage: (3-35V) continuously adjustable (recommended load debugging).
- Minimum pressure: 1.5V
- Output current: rated current 2A, 3A maximum
- Output Power: 15W maximum
SKU: 520422 -
PCB Adapter
Leadfree so/msop/tssop/soic/sop8 to dip8 Wide-Body Narrow-Body Adapter Board PCB 8p – Pack of 5
PCB AdapterLeadfree so/msop/tssop/soic/sop8 to dip8 Wide-Body Narrow-Body Adapter Board PCB 8p – Pack of 5
SKU: 1121328- This is a Double-Side PCB Circuit Board, Each PCB board has 8 pins, It is compatible with 4 pins 6 pins and 8 pins chips.
- Pin spacing of 1.27mm, suitable for the common SO8, SOP8, SOIC8 package transfer into DIP8 upright
- Pin spacing of 0.65mm, suitable for common SSOP8, TSSOP8, MSOP8 encapsulation transfer into DIP8 upright
- Low cost and easy to use.1.27mm to 0.65mm
SKU: 1121328 -
