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Best Choice LuojinLuoda 
LuojinLuoda 1Pc CC1101 Wireless RF Transceiver Module with SMA Antenna - RF Transceiver Module with SMA Antenna Rod Wire 【Wide Frequency Compatibility for Arduinos】This versatile CC1101 wireless module is designed to be fully compatible withDIANN 
DIANN 10pcs DC 5V Relay Module 1 Channel Relay Board with Optocoupler Support High/Low Level Trigger Relay Board Maximum Load: AC 250V/10A; DC 30V/10A With Power and Relay Action Indicator;Trigger Current: 5mA
ESP-32 ESP32S Development Board 2.4GHz WiFi+Bluetooth Antenna Module AU The entire solution takes up the least amount of printed circuit board area. Ending Soon. - Supporting three modes:AP,STBest Value DIGISHUO 
DIGISHUO 5pcs Micro SD TF Card Adater Reader Module 6Pin SPI Interface Driver Module with Chip Level Conversion for Ardu Support Micro SD Card, Micro SDHC card (high speed card)
2Pin Silicone Cable Super Soft 8AWG 12 14 16 18 20 22 24 28 AWG Flexible High Xlihdzum 
Xlihdzum PD Trigger Module USB C 3pcs - 100W Fast Charging Decoy Module with Dual Terminal and 5-20V Voltage Adjustment, 【Wide Fast-Charging Protocol Support】 Unlock the full potential of your USB-C charger with this versatile USB C PD triggfasient 
DC 6-30V Digital LED Relay Board Cycle Timing Circuit Switch Timer Delay Trigger Module Micro USB 5V 6-30V input voltage range, support micro USB 5.0V power supply, convenient to use2Pin Silicone Cable Super Soft 8AWG 12 14 16 18 20 22 24 28 AWG Flexible High Te DIGISHUO DIGISHUO MFRC-522 RC522 Module Kit RFID NFC Reader RF IC Card Inductive Sensor Module Kit Compatible with Arduino Module ※CHIP: The RF IC Card module design the circuit of card read by using the original MFRC522 chipBULK 1KM 433Mhz Wireless Serial Port Module for Arduino Uno PI HC-12 SI4463 (1/2/4 x HC-12 433Mhz SI4463 Wireless Serial Port Module 1000m Replace Bluetooth. you need concatenating a 1N4007 diodeATNSINC 4Pack LM2596 DC-DC Buck Converter, Adjustable Step Down Voltage Regulator 3-40V to 1.5-35V High Efficiency Power Supply ❃❃The input voltage: DC 3 -40 V (Input voltage must be 1.5 V higher than the output voltage, no boost.)LuojinLuoda LuojinLuoda 10Pcs TTL to RS485 Modules 5V MAX485 to RS-485 MCU Development Board Module Accessories 44x14mm/1.74x0.56inc 【Industrial-Grade Communication Performance】 The sophisticated development board design incorporates slew-rate limitingFTDI FT232RL USB to TTL Serial Converter Adapter Module 5V / 3.3V For Arduino FTDI FT232RL. Supports both3.3V and 5V logic levels (selectable via jumper or solder pads depending on module design). 5RIBHNXHI RIBHNXHI 10Pcs 3.3V Micro SD Card Reader Modul SPI SD Card Slot Module Socket Reader with 6-Way Pin Strip for Micro SD C 【Flexible Storage Capacity】This Micro SD card reader module offers versatile storage support, accepting both Micro SD ca16 Channel PWM Servo Driver Controller Module I2C PCA9685 12bit for LEDs, Motors 16-Channel PWM Servo Driver Board – PCA9685 I²C Interface Module. 16-channel PWM output. Height: 20mm max. 20mm × 20mm.fasient Relay Module Board, High & Low Trigger Module, 5V/12V/24V Relay (12V) PC817 Optocoupler Isolation Board Useful 2/4/8 Channel Durable for New Modules PC817 (Photoelectric optocoupler, transistor output). Optocoupler Chip. – Active low triggering (usually GND triggers LEfasient Relay Module Board, High & Low Trigger Module, 5V/12V/24V Relay (12V) RS485 Transceiver Serial Communication Module MAX485 TTL 1 x RS485 Transceiver Communication Module – MAX485. A: Non-inverting receiver input and no inverting driver output. B:KHADBXCP 4pcs 4-Channel 5V Relay Module with optocoupler Isolation Supports high and Low Level triggering 4pcs 4-Channel 5V Relay Module with optocoupler Isolation Supports high and Low Level triggeringDIY KIT Mini Tesla Coil Electronics BD243 Module 9-12V Requires Assembly DIY KIT Mini Tesla Coil Electronics BD243. Mini Tesla Coil Module. DIY Kits Included 4 x M2 7 double pass copper column.PlayStation PlayStation 5 DualSense Edge Stick Module Maintain your DualSense Edge wireless controller's great performance with this replacement stick moduleMCP2515 CAN Bus Controller Module TJA1050 Receiver SPI for Arduino 51 MCU AU The MCP2515 CAN bus module with TJA1050 receiver is a fresh addition to your electronics projects. The MCP2515 CAN bus mOlulyfu 24V/12V to 5V 5A Power Buck Converter, DC-DC Power Module, DC 9V 12V 24V to DC 5V 5A Buck Converter Module, 9-36V Step D 【High-Efficiency Power Supply】 24V / 12V to 5V 5A DC-DC power buck converter with synchronous rectification scheme for wJSN-SR04T / AJ-SR04M Waterproof Ultrasonic Distance Sensor – 25cm to 4.5m Range Waterproof ultrasonic probe (IP66 rated).LuojinLuoda LuojinLuoda 3pcs Type-C PD Fast Charging Decoy Trigger Module Featuring 5-20V 5A Dual Terminal Voltage Adjustment Compat Multi-Protocol Fast Charging - This Type-C PD decoy trigger module supports PD3.0, PD2.0, QC, and BC1.2 fast charging prAUS STOCK - MCP2551 High Speed CAN Protocol Bus Module for Arduino Unpowered node or Brown will not affect CAN bus. Automatic detection TXD input ground fault. Support 1MB / S's run rate.REDPINGUO Digital LED Temperature Controller Module Digital Thermostat Switch with Waterproof Probe Programmable Heating Cooling E -50~120°C/-58~248℉ ultra-wide temperature control range, can be used in various temperature control fields;Daikin BRP15B61 Wireless LAN Connecting Adaptor Module iPhone Android App WIFI ECSiNG ECSiNG 1Pc CC1101 Wireless RF Transceiver Module with SMA Antenna Rod Wireless Module Compatible with Arduinos 315/433/8 Applicability: The CC1101 transceiver module is compatible with Arduinos 315/433/868/915MHZ.TTL to RS485 Adapter 485 to Serial Port UART Level Converter Module 3.3V 5V AU S485 to TTL Module TTL to RS485 Signal Converter 3V 5.5V Isolated Single Chip Serial Port UART Industrial Grade Module.Xiuganpo Xiuganpo Recordable Sound Module, Button Control Sound Chip with 10cm Wire, Customizable Audio Messages for DIY Birthday EASY REPEAT RECORDING: With a simple key operating, this module supports the repeated recording function, making it userINA226 Bi-Directional Voltage Current Power Alert Monitor Module AU Stock Special Features:alert function;bi-directional;I2C;low-side capable. Input Offset:10uV (max). Input Offset Drift:0.02uV/LEVANLIGHTING LEVANLIGHTING 2pcs 5V 1 Channel Relay Module|Relay Switch with OPTO Isolated High and Low Level Trigger The module adopts genuine relays and normally open interfaces. Maximum load: AC 250V/10A、DC 30V/10A.QSFPTEK QSFPTEK 10GBase-T SFP+ Module, 10gigabit SFP to RJ45 Copper Transceiver, Network mini gbic for Ubiquiti UF-RJ45-10G, D-L Wide Compatibility: Compatible for Ubiquiti UF-RJ45-10G, and other Open Switches. Widely used in fiber switches, routersYIQFOCA 5 Set 3V 1 Channel Relay Power Switch Board, High Level Driver Optocoupler Module Isolated Drive Control Board for ESP82 You will recevie 5Pcs 3v Relay 1 Channel power switch module compatible with 10A 250VAC and 10A 30VDC load.5pcs * 2.5 mmLapetwbn 2 Pack ADS1115 16 Bit ADC Converter Module with I2C Interface and Programmable Gain Amplifier for Raspberry Pi and Ardui Precision Data Acquisition: Utilize the ADS1115 16-bit ADC to achieve remarkable data resolution for your Raspberry Pi oDIGISHUO DIGISHUO 10Pcs 5V 1A 18650 Lithium Battery Charging Board | TP4056 Lithium Battery Charging Board | Type C Charge Module ※Adopting very mature charging chip TP4056,simple peripheral circuit,good protection performance,high charging precisionWisoqu Wisoqu 4-Minute Recordable Sound Module with Speaker, Light Activated Loop Playback Sound Chip for DIY Birthday Music Bo VERSATILE USAGE: Suitable for various applications like crafting unique cards or crafts for occasions such as Xmas, thisCryfokt MOSFET Module, with Indicator MOS Tube Module, Quick Connection Strong Anti-Interference Ability for High Power Equipmen Stable Performance: MOS Tube Module uses high-quality ultra-small optocouplers with strong anti-interference ability, st01 Audio Amplifier Module, Digital Power Amplifier Module, High-Quality 5V Digital Power PAM8403, 2Pcs Small Digital Power Strong and to use, ensures a long service life.Asixxsix Omnidirectional Microphone Module, Low Power High Accuracy I2S Interface Module with 2Pcs Pins for Remote Meetings The microphone outputs the on the left channel when the level is low, and outputs the on the right channel when the leveRain Bird Rain Bird LNK2 WiFi Module 2nd generation LNK2 Smart WiFi module easily upgrades specific Rain Bird irrigation timer models to remote app-based mobA-DIGISHUO A-DIGISHUO 2Pcs DHT22 AM2302 Digital Temperature and Humidity Sensor Module Used for DIY Replacement of SHT11 and SHT15 Main chip: Auson AM2302 high-sensitivity temperature and humidity sensor, which can be used to build a microcontroller f18% Off A-DIGISHUO A-DIGISHUO 2Pcs 1.3-Inch I2C OLED Display Module DC 3.3V-5V 128x64 Pixel SH1106 Compatible with Arduino Raspberry PI Whi *1.3-inch OLED screen, self luminous, no need for backlight, ultra-low energy consumption, superior performance, normalA-DIGISHUO A-DIGISHUO 5 Pcs Mmini DFPlayer MP3 Player Modules with Voice Ddecoding Bboard Supporting TF Card and USB Storage for MP DFPlayer Mini MP3 Player Module: Support TF card and USB storage MP3 WAV WMA DecodingAkozon Akozon DC-DC Digital Step Up Converter Boost Board 3-35V to 5V-45V Power Supply Module 5A DIY Charger Blue Boost ModuleThis is a powerful DC-DC boost power supply module for electrical equipment, digital products, etc. You canA-DIGISHUO 10Pcs Type-C MT3608 2A DC-DC Boost Converter Adjustable Module Voltage Regulator Board Input Voltage 2V-24V to 5V-28V Ou *MT3608 DC-DC Boost Converter: with Type-C USB voltage input, easy to use and regulate voltage.VGOL VGOL 10PCS TTP223 Touch Button Module Capacitive Settable Self-Lock/No-Lock Switch Board 2.5-5.5V Power Supply 15x11mm C Trigger setting mode: (1->Weld; 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