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4 channel 5v relay shield module, Four channel relay control board relay expansion board for For UNO R3 mega 2560
- Model #: WWWXYD-449
- ¥3,209 –
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MCP3421 I2C SOT23-6 delta-sigma ADC Evaluation Module Board For PICkit Serial Analyzer Module
- Model #: WWWXYD-374
- ¥3,026 –
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SGM58031 Development Board 16-bit High Precision I2C Module 4 Channel ADC Data Acquisition Converter For
- Model #: WWWXYD-425
- ¥3,107 –
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XL4016 PWM Adjustable 4-36V To 1.25-36V Step-Down Board Module Max 8A 200W DC-DC Step Down Buck Converter Power Supply
- Model #: WWWXYD-383
- ¥2,742 –
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LM2596 LM2596S Dual USB DC-DC 9V 12V 24V 36V to 5V 3A Step Down Buck Converter Board Car Charger Solar Power Supply Module
- Model #: ACFFF-105
- ¥2,718 –
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ON Off Power Eject Button Switch Board Replacement Power Eject Button PCB Board for 4 Slim CUH-2000 TSW-002/003/004
- Model #: LLMLL-523
- ¥3,364 –
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300W Digital Amplifier Speaker Protection Board Relay Protection Module 2.1 Three-Channel Speaker Delay Protection
- Model #: TPBWLD-531
- ¥4,027 –
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300W XL4016 DC-DC Max 9A Step Down Buck Converter 5-40V to 1.2-35V Adjustable Power Supply Module LED Driver Rich
- Model #: WWPXD-2149
- ¥3,146 –
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Boost Buck DC-DC Adjustable Step Up Down Converter XL6009 Power Supply Module 20W 5-32V to 1.2-35V High Performance Low Ripple G
- Model #: WXXDO-192
- ¥2,812 –
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433Mhz Receiving Relay Universal Wireless Remote Switch Micro Switch Module LED Lighting Controller DC3.7V 3V 5V 6V 7V
- Model #: f-fj037
- ¥2,611 –
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Bluetooth Module Power Amplifier Board BT5.2 Wireless Module Power Amplifier Board
- Model #: TPBWLD-323
- ¥3,074 –
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300W XL4016 DC-DC Max 9A Step Down Buck Converter 5-40V To 1.2-35V Adjustable Power Supply Module LED Driver
- Model #: WWWXYD-472
- ¥3,312 –
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DC5-36V Wireless Remote Control Switch Rf433mhz Switch 10A Relay Module For Electronic Lock / LED / Bulb On OFF
- Model #: TPBWLD-674
- ¥4,381 –
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Car Adapter with Bluetooth Receiver Module USB 3.5mm Plug AUX Audio Cable Converter Music Player Connector
- Model #: YY7CGH163
- ¥3,599 –
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ESP8266 ESP01S 5V WiFi Relay Module Smart Home Remote Control Switch for Phone APP Wireless WIFI Module
- Model #: WXXDO-111
- ¥2,591 –
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Data Acquisition Card ADS1256 24-Bit ADC Analog To Digital Conversion Board Module High Precision Converter
- Model #: OWXUEDO-1871
- ¥7,568 –
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Wireless Upgrade Cable Bluetooth-compatible 5.4 with Charging Case HIFI Music Earphones Wire BT Module Upgrade Ear Hook Cable
- Model #: AGCC-2401251
- ¥6,781 –
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HID Drive-free USB 1 Channel 5V Relay Module Can Control the Relay On and Off On the Computer Side
- Model #: WWWXYD-371
- ¥3,062 –
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XH-M131 DC 12V Light Control Switch Photoresistor Relay Module Detection Sensor 10A brightness Automatic Control Module
- Model #: WWWXYD-224
- ¥2,780 –
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Relay Module for with Optocoupler Relay Output 1 2 4 6 8 Way, 5V 12V 1 2 4 6 8 Channel, In Stock
- Model #: WXXDO-17
- ¥2,239 –
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DC 12V Rain water sensor module + Relay Control Module for robot kit
- Model #: WWWXYD-295
- ¥2,835 –
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PCM1802 Audio Stereo A/D Converter ADC Decoder 24bit 96kHz Digital PCM AV Amplifier Player Board ANALOG-INPUT Module 3.3V/5V
- Model #: ACFFF-190
- ¥3,382 –
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for-stlink 40W/50WStereo ForBluetooth5.0 Power AmplifierBoard WIFI Mobile Control APP12V/24V High Power Digital Amplifier Module
- Model #: WWWXYD-581
- ¥4,044 –
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RS-485 TTL To RS485 MAX485CSA MAX485 Module MCU Development Accessories TTL To RS-485 Module For Microcontroller MCU
- Model #: acf-014
- ¥2,607 –
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ESP32-S3 N16R8 Development Board Welding with USB Cable 2.4G BT Module ESP32-S3 WROOM1 N16R8 44Pin Type-C ESP32-S3
- Model #: BOYYJA-309
- ¥3,832 –
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mini2in1 DC DC Step-Down & Step-Up Converter 1.8V-5V to 3.3V Power for Wifi ForBluetooth ESP8266 HC-05 CE1101 LED Module
- Model #: WWWXYD-36
- ¥2,332 –
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Tuya Matter Switch Module Mini Relay Timer Voice Control App Remote Control Work With Alexa Google Home
- Model #: TPBWLD-204
- ¥2,833 –
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2.1 Channel Bluetooth-Compatible Audio Power Amplifier Module 50Wx2+100W Amplifier Board Power Amplifier Module for DIY Speakers
- Model #: LYY-FRX609
- ¥5,152 –
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DC - DC Converter Buck Step Down Circuit Board Module Adjustable Voltage Regulator Power Supply Linear Regulator
- Model #: WXXDO-274
- ¥2,646 –
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1 channel relay module high level effective expansion board single-chip microcomputer expansion relay 10A current
- Model #: WWWXYD-115
- ¥2,349 –
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Rain Drops Detection Moisture Monitor Sensor LM393 Rain Foliar Leaf Moisture Sensor Relay Module High Sensitivity for
- Model #: acf-021
- ¥2,770 –
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220v Dual Power Supply Automatic Switching Module 10a Dual Power Supply, Two Input and One Output Power-off Switch Board Module
- Model #: WWWXYD-552
- ¥3,341 –
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DC 12V 4 Channel RS232 Relay Board PC USB DB9 Interface Relay Module Serial Port Remote Control Switch For Motor Garage
- Model #: OWXUEDO-1611
- ¥5,010 –
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For st-link WIFI mobile phone remote control relay module DC6V~36V smart home phone APP ESP-12F XY-WF36V
- Model #: WWWXYD-578
- ¥4,007 –
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