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Showing 2305–2352 of 6085 results
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Raspberry Pi Case
Raspberry Pi 4 Transparent Compact ABS Case with Cooling FAN Slot
SKU: 649560- Only 3-piece ABS case with access to all Ports on pi 4
- Compatible for All variants of the Raspberry pi 4 Model B
- Easy to assemble and highly durable material
- Cut-out for micro SC card at the bottom panel
- locking screw holes and anti-slip rubber feet at the back.
SKU: 649560 -
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Potentiometer Module
Green 7 Decade 1R – 9999999R Programmable Resistor Resistance Board Module
SKU: 975768- Design based on the “resistors series” theorem.
- 1/2 watt tolerance +/-1% SMD resistors.
- Screw terminal blocks easy to connect wires.
- High-quality FR4 glass fiber PCB.
- With spare parts 10 pieces jumper caps (onboard 7 pieces, total 10 pieces).
- Programmable Resistance: 0 to 9,999,999 ohm, 1 ohm per step.
- Resistance Tolerance: +/-1%
SKU: 975768 -
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Voltage Regulator ICs
TP4056 SOP-8 TP Chips Battery Charging IC (Pack of 5)
SKU: 1383365- Input Supply Voltage(VCC)：-0.3V～8V
- Programmable Charge Current Up to 1000mA
- No MOSFET, Sense Resistor or Blocking Diode Required
- Complete Linear Charger in SOP-8
- Constant-Current/Constant-Voltage
- Charges Single Cell Li-Ion Batteries Directly from USB Port
- Preset 4.2V Charge Voltage with 1.5% Accuracy
- Automatic Recharge
SKU: 1383365 -
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Digital Voltage, Current and Frequency Meter
PZEM-020 10A AC Digital Display Power Monitor Meter Voltmeter Ammeter Frequency Factor Meter (Without CT)
Digital Voltage, Current and Frequency MeterPZEM-020 10A AC Digital Display Power Monitor Meter Voltmeter Ammeter Frequency Factor Meter (Without CT)
SKU: 975826- Electrical parameter measurement function: voltage, current, active power, energy, frequency, power factor
- Overload alarm function: overpower alarm threshold, backlight, and power flashing to alarm
- Power alarm threshold preset function: can set power alarm threshold
- Working voltage: 80-260VAC
- Test voltage: 80-260VAC
- Rated power: 10A/2300W
SKU: 975826 -
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Workbench Tools
Heat Insulation Silicone Working Mat 30*20cm
SKU: 1794369- Color: Blue
- Dimensions: 30*20cm
- Thickness: 1~2mm
- Made of high-quality materials, durable
- Make your repair work easier and cleaner.
- Made of high-density silicone, waterproof and dustproof. high temperature resistance
SKU: 1794369 -
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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 -
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Audio Amplifier Module
VS1003 VS1003B MP3 Module Decoding Containing Microphones STM32
SKU: 43235- Separate analog, digital, and IO power supply
- Serial data and control interface (SPI)
- 1 headphone and audio output interface
- 1microphone for recording, support audio encoding format
- 1 line input interface; supports MP3 and WAV stream
- Power indicator light.
SKU: 43235 -
Water TDS, pH, Flow, Level and Pressure Sensor
Optical Liquid Level Sensor
SKU: 355146- Measuring accuracy: 1MM
- Current output :15mA
- Operating voltage: 5v
- No mechanical moving parts, high reliability
- High precision level control
- Meet the safety standard requirements
- An easily mounting method with locking nut.
SKU: 355146 -
