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3D印表機和CNC

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Sensors & Transducers Modules

無線通訊

INMP441 Omnidirectional Microphone Module MEMS High Precision Low Power I2S Interface Support ESP32

¥23.00
Product Features: Digital I2S interface with high precision 24-bit data High signal to noise ratio is 61 dBA High sensitivity

ISD1820 recording module voice module the board telediphon with Microphones + Loudspeaker for

¥18.00¥77.00
Warm prompt: Dear buyer, Our cheapest transportation services Economic category logistics (SunYou Economic Air Mail ,China Post Ordinary Small Packet
選擇規格 此產品有多種款式,可在產品頁面選擇。

KCD1-105 20 mm Diameter Round Rocker Switch AC 250V/6A 125V/10A Round Boat Rocker Power Push Button Switch Red Black

¥10.00¥33.00
KCD1-105 Round Rocker SwitchColor: Red, Black, SilverMaterial: Metal PlasticPins: 2 Pin / 2 PositionConnection Type: SPSTVoltage/Current: AC 250V/6A 125V/10AMounting Hole
選擇規格 此產品有多種款式,可在產品頁面選擇。

KY-023 Dual-axis XY Joystick Module Higher Quality PS2 Joystick Control Lever Sensor Rated 4.9 /5 For Arduino

¥38.00
Product size: 34.0mm * 26.0mm* 32.0mm Colour: Black Product weight: 11.0g (including packaging) Packaging: Single module electrostatic bag packaging Material:

Large Long Handle Mini Toggle Switch 3 Position DPDT Latching Momentary Switch 12MM ON-OFF-ON DPDT MTS-203 6A 125VAC

¥49.00
5PCS Large Long Handle Mini Toggle Switch 3 Position DPDT Latching Momentary Switch 12MM ON-OFF-ON DPDT MTS-203 6A 125VACAbout item:

LCD1602+I2C Module Blue / Yellow Green Screen 16×2 Character LCD Display PCF8574T PCF8574 IIC I2C Interface 5V for arduino

¥13.00¥56.00
Features for 1602 LCD: LCD display module with blue blacklight. Wide viewing angle and high contrast. Built-in industry standard HD44780
選擇規格 此產品有多種款式,可在產品頁面選擇。

Lipo Battery Voltage Tester volt meter monitor buzzer Alarm 1-8s 3.7V-22.2V For Rc Lipo Battery Models

¥17.00¥136.00
Specifications: Use for 1-8s Lipo/Li-ion/LiMn/Li-Fe. Function of Checking Your Lipo Cells Voltage. Voltage Display Function and Low Voltage Alarm Funtion.
選擇規格 此產品有多種款式,可在產品頁面選擇。

LM2596 DC 4.0~40 to 1.3-37V Adjustable Step-Down Power Module + LED Voltmeter

¥15.00
DC-DC Step Down Converter ModuleLM2596 DC 4.0~40 to 1.3-37V Adjustable Step-Down Power ModuleVoltage Regulator+ LED VoltmeterFeatures:100% Brand New.The Voltmeter Resolution:

LM2596S DC-DC Step-down Power Supply Module 3A Adjustable Step-down module LM2596 Voltage Regulator 24V 12V 5V 3V

¥10.00
Specification: Origin: Mainland China Type: Voltage Regulator Condition: New Supply Voltage: 3.2-46 V Specifications: adjustable output; fixed output (optional) Product

LM2904 Sound Intensity Detection Module Analog Decibel Detection Noise Control Sensor Microphone Module

¥22.00
Description Report ItemApplicationUsed to detect the environment: sound size, there is no sound, noise, sound intensity; But it can’t identify

LTC3588 Energy Harvesting Power Supply Module Board for Arduino

¥55.00
Description: – This small piezoelectric modules can collect energy and solar energy. – Where there is a bridge, it is

M12 Inductive Sensor Switch NPN PNP Embedded Type Waterproof Proximity Switch NO NC Metal Detection 2mm distance

¥9.00
Detection distance: 2mmOutput current: 200mACurrent consumption: 12V-8mA 24V-15mATest standard object: 15×15×1(A3 iron)Response frequency: 400Hz/25HzWorking ambient temperature: -25℃~75℃Insulation resistance: ≥50mΩDegree of
選擇規格 此產品有多種款式,可在產品頁面選擇。

M12 Shielded Proximity Switch Waterproof Embedded Inductive Sensor Switch DC 6-36V NPN PNP NO NC Metal Detection 2mm

¥9.00
Detection distance: 2mm Output current: 200mACurrent consumption: 12V-8mA 24V-15mATest standard object: 15×15×1(A3 iron) Response frequency: 400Hz/25Hz Working ambient temperature: -25℃~75℃
選擇規格 此產品有多種款式,可在產品頁面選擇。

Male & Female Connector JST Plug Cable DIY 2 Pin Connectors Terminals

¥13.00
Specification Item type: Terminal connecting wire Wire material: Copper wire Cover material: PBT Rated voltage: 250V Rated temperature: 80 Insulation

MAX31856 Thermocouple Module A/D Converte SPI Interface High Precision For Arduino Temperature Measurement

¥54.00
DescriptionReport ItemThermocouple Module,It is an A / D converter using the MAX31856 IC. Thermocouples, which measure with high precision, give
選擇規格 此產品有多種款式,可在產品頁面選擇。

MAX9814 Electret Microphone AGC Amplifier Module Auto Gain Control Release Ratio Low THD for Arduino

¥24.00
Automatic Gain Control (AGC)Three Gain Settings (40dB, 50dB, 60dB)Frequency Response: 20Hz – 20KHzProgrammable Attack TimeProgrammable Attack and Release RatioSupply Voltage:

Max98357 I2s Class D Amplifier Breakout Interface Dac Decoder Module Filterless Audio Board For Raspberry Pi Esp32

¥53.00
Features: 1.Made of high-quality materials, durable and practical 2.In order to achieve excellent sound quality, the device adopts digital inputs

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