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3-Pack R411B01 3.3V RS485 to TTL UART Transceiver Module – SP3485 Auto Direction Converter for ESP8266 Raspberry Pi
Regular price $5.69 USDRegular price$7.12 USDSale price $5.69 USDSale -
3PCS!!! ND0603PC DC-DC Auto Boost Buck Converter Module 1-6V to 3V 3.3V 4.2V 5V – Stabilized Power Supply for Arduino ESP32 ESP8266 DIY Projects
Regular price $6.68 USDRegular price$9.99 USDSale price $6.68 USD3PCS!!! ND0603PC DC-DC Auto Boost Buck Converter Module 1-6V to 3V 3.3V 4.2V 5V – Stabilized Power Supply for Arduino ESP32 ESP8266 DIY Projects
Regular price $6.68 USDRegular price$9.99 USDSale price $6.68 USD3PCS!!! ND0603PC DC-DC Auto Boost Buck Converter Module 1-6V to 3V 3.3V 4.2V 5V – Stabilized Power Supply for Arduino ESP32 ESP8266 DIY Projects
Regular price $6.68 USDRegular price$9.99 USDSale price $6.68 USDSale -
4-16CH 5A PLC Signal Amplifier Board – DC 3.3-24V NPN/PNP Logic Level Converter with Opto-Isolation & MOS Output for Industrial Automation
Regular price From $5.54 USDRegular price$8.99 USDSale price From $5.54 USD4-16CH 5A PLC Signal Amplifier Board – DC 3.3-24V NPN/PNP Logic Level Converter with Opto-Isolation & MOS Output for Industrial Automation
Regular price From $5.54 USDRegular price$8.99 USDSale price From $5.54 USD4-16CH 5A PLC Signal Amplifier Board – DC 3.3-24V NPN/PNP Logic Level Converter with Opto-Isolation & MOS Output for Industrial Automation
Regular price From $5.54 USDRegular price$8.99 USDSale price From $5.54 USDSale -
5Pack IO23C01 30A 24V Multifunction Timer Relay Module – 18-Mode Digital Delay Switch with 0.01s-270h Adjustable Time for PLC Motor LED
Regular price $32.99 USDRegular price$33.99 USDSale price $32.99 USDSale -
5Pcs DD0503MB 3.3V DC-DC Buck Converter – 3.3-6V Step-Down Regulator Module for FPV Drone Camera UAV Embedded Systems
Regular price $5.26 USDRegular price$9.69 USDSale price $5.26 USDSale -
5Pcs DD0505MD 5V Boost Converter – 2.8-4.5V to 5V DC-DC Step-Up Power Module for USB 18650 Power Bank ESP8266 DS18B20 LCD
Regular price $5.44 USDRegular price$8.99 USDSale price $5.44 USDSale -
5Pcs DD05AJSB Adjustable Buck Converter – DC 2.5-5.5V to 0.6-5V Synchronous Step-Down Regulator Module for DIY Electronics
Regular price $8.99 USDRegular price$9.99 USDSale price $8.99 USDSale -
5Pcs DD0603SA_3V3 Auto Buck-Boost Converter – 0.8-6V to 3.3V 2-in-1 Step-Up Down Power Module for ESP8266 HC-05 CC1101 LED DIY
Regular price $10.99 USDRegular price$12.17 USDSale price $10.99 USDSale -
AD22A08 8-Channel DTMF Relay Controller Module – MT8870 DC 12V Remote Control Switch Board for Motor LED
Regular price $18.97 USDRegular price$27.11 USDSale price $18.97 USDSale -
AD22B04 4CH DTMF Relay Module – MT8870 Phone Voice Remote Control Switch with 8 Modes 10A Output for Smart Home LED Motor
Regular price $12.99 USDRegular price$15.98 USDSale price $12.99 USDSale -
Adjustable 7.83 Hz Schumann Resonance Generator (0.01–9999 Hz) – USB-Powered Sine Wave Device with AUX Cable
Regular price $18.90 USDRegular price -
Adjustable 7.83 Hz Schumann Resonance Generator, 0.1 Hz–100 kHz Sine Wave Frequency Device with USB Power
Regular price $22.99 USDRegular price -
AMAIE08 8CH 4-20mA to RS485 Current Collector – Modbus RTU Analog Input Module for 3-Wire Sensor PLC Industrial Automation
Regular price $23.96 USDRegular price$23.96 USDSale price $23.96 USD -
AMDIB16/AMIOA08 8DI-8DO/16DI-16DO RS485 Modbus RTU PLC Expansion Board – DC 9-24V Isolated Digital I/O with 3000VDC Protection
Regular price From $24.95 USDRegular price$24.95 USDSale price From $24.95 USDAMDIB16/AMIOA08 8DI-8DO/16DI-16DO RS485 Modbus RTU PLC Expansion Board – DC 9-24V Isolated Digital I/O with 3000VDC Protection
Regular price From $24.95 USDRegular price$24.95 USDSale price From $24.95 USDAMDIB16/AMIOA08 8DI-8DO/16DI-16DO RS485 Modbus RTU PLC Expansion Board – DC 9-24V Isolated Digital I/O with 3000VDC Protection
Regular price From $24.95 USDRegular price$24.95 USDSale price From $24.95 USD -
AMDOC16 16CH RS485 Digital Output Module – MODBUS RTU PLC Expansion Board with 3000VDC Isolation for Industrial Automation
Regular price $21.42 USDRegular price$28.56 USDSale price $21.42 USDSale -
AMDSG08 8CH DS18B20 Temperature Acquisition Module – RS485 Modbus RTU with ±0.5°C Accuracy for PLC SCADA Industrial Automation
Regular price From $10.99 USDRegular price$15.26 USDSale price From $10.99 USDAMDSG08 8CH DS18B20 Temperature Acquisition Module – RS485 Modbus RTU with ±0.5°C Accuracy for PLC SCADA Industrial Automation
Regular price From $10.99 USDRegular price$15.26 USDSale price From $10.99 USDAMDSG08 8CH DS18B20 Temperature Acquisition Module – RS485 Modbus RTU with ±0.5°C Accuracy for PLC SCADA Industrial Automation
Regular price From $10.99 USDRegular price$15.26 USDSale price From $10.99 USDSale -
AMIDJ14 / AMVDK15 RS485 Relay & Sensor Interface Module – PT100 K-Type Temperature Humidity Control for HVAC/R
Regular price $22.84 USDSale price $22.84 USDAMIDJ14 / AMVDK15 RS485 Relay & Sensor Interface Module – PT100 K-Type Temperature Humidity Control for HVAC/R
Regular price $22.84 USDSale price $22.84 USDAMIDJ14 / AMVDK15 RS485 Relay & Sensor Interface Module – PT100 K-Type Temperature Humidity Control for HVAC/R
Regular price $22.84 USDSale price $22.84 USDSale -
AMIOA08 8DI 8DO RS485 PLC Remote I/O Module – Isolated Relay Expansion Board DC 12V/24V
Regular price $24.99 USDRegular price$28.55 USDSale price $24.99 USDSale -
AMVIF08 8-Channel 0–10V Analog Input Module – RS485 Modbus RTU ADC Data Acquisition Board
Regular price $24.99 USDRegular price$28.55 USDSale price $24.99 USDSale -
AMVOL08 8-Channel Analog Voltage Output Module – RS485 Modbus RTU DAC Remote I/O for PLC HMI
Regular price $27.99 USDRegular price$39.98 USDSale price $27.99 USDSale
