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ANTSC03 (Large Antenna) 7.83HZ Schumann Resonances Generator External Antenna 14.3 20.8 27.3 33.8Hz Earth Heartbeat Signal Booster
$5.12
DNDINS3 with Rail Box Din Rail Mounting ESP32-S3 Development Board N16R8 N8R8 ESP32-S3-DevKitC-1 Expansion Module for Bluetooth Arduino Wifi IOT DIY
$7.46
SMBTN01 Version B Mini 7.83Hz Pure Sine Wave Schumann Resonances SR Signal Generator Earth Resonance Wave Booster External Battery Available
$3.95
SMECN04 With Shell Version 0.01-100kHz Schumann Resonances Pure Sine Wave Signal Generator for Relax Sleep Improving Body's Perception of Sound and Images
$19.15
TYROD06 12V DC 5V 12V 24V 6DI-DO Intelligent Remote Control Switch Wifi Relay Tuya APP IOT TYROD06 for Home automation Smart home retrofit
$17.98
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LC55B01 30A High Power AC DC 12V Fish tank Aquarium Automatic Water Supply Controller Water Level Sensor Solenoid Valve Water Pump Mot
$4.42
DDUPCRUA 20W QC3.0 2.0 FCP Fast Quick Charger 3.7V 3.8V 4.2V 4.5V To 5V 9V 12V USB DC-DC Boost Module Smart Phone PAD Charging
$2.78
PS23A04 5V 12V 24V 4CH Multifunction Voltage Control Relay lithium Lead-acid Battery Charge And Discharge Protector
$14.47
IO52B02 32CH DI PNP Digital Switch PLC IO Expansion Board 3000VDC Optical isolation Input RS485 Modbus RTU Module
$10.96
DD03AJTA 30W DC 3V 3.3V 3.7V to 5V 6V 7.5V 9V 10V 12V 14.8V 24V Step-Up Boost Converter Board For 18650 Lithium Battery
$2.78
UD67A01 3 In 1 USB To RS232 TTL232 Pro Mini Download Cable Serial Ports CH340 Converter Board Industrial Grade IC SP232
$3.95
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LFUPSMA(Output 9V) 2 IN 1 3.2V LiFePO4 Battery Charge & Discharge UPS Module 5V 9V 12V DC DC Boost Converter 32140 32700 18650 3.6V Charger Board
$2.78
LFUPSMA(Output 12V) 2 IN 1 3.2V LiFePO4 Battery Charge & Discharge UPS Module 5V 9V 12V DC DC Boost Converter 32140 32700 18650 3.6V Charger Board
$2.78
ES30E08 (DC 12V) ESP32 RS485 Wifi Programmable Relay Module 2.4G Wireless Control Smart Switch Expansion Board For Diy Mqtt Http TCP IP IOT
$20.32
ES30E08 (DC 24V) ESP32 RS485 Wifi Programmable Relay Module 2.4G Wireless Control Smart Switch Expansion Board For Diy Mqtt Http TCP IP IOT
$20.32
ANTSA01 (Small Antenna)7.83HZ Schumann Resonances Generator External Antenna 14.3 20.8 27.3 33.8Hz Earth Heartbeat Signal Booster
$1.61
ANTSB02 (Medium Antenna) 7.83HZ Schumann Resonances Generator External Antenna 14.3 20.8 27.3 33.8Hz Earth Heartbeat Signal Booster
$3.71
ANTSC03 (Large Antenna) 7.83HZ Schumann Resonances Generator External Antenna 14.3 20.8 27.3 33.8Hz Earth Heartbeat Signal Booster
$5.12
R4ROM01 (DC 5V) 3A Mini Size & Low Noise 5V 12V 24V RS485 Relay Board Modbus Rtu Remote IO 110V 120V 220V Small Electronic Switch
$3.25
R4ROM01 (DC 12V) 3A Mini Size & Low Noise 5V 12V 24V RS485 Relay Board Modbus Rtu Remote IO 110V 120V 220V Small Electronic Switch
$3.25
R4ROM01 (DC 24V) 3A Mini Size & Low Noise 5V 12V 24V RS485 Relay Board Modbus Rtu Remote IO 110V 120V 220V Small Electronic Switch
$3.25
PLADA08 (only Board) MCU PLC Simulation Debug Board 0-10V 4-20MA Output ADC DAC Tester NPN PNP DI-DO Module for Arduino ESP32 Raspberry pi Micro:bit
$7.46
PLADA08 (with Rail Box) MCU PLC Simulation Debug Board 0-10V 4-20MA Output ADC DAC Tester NPN PNP DI-DO Module for Arduino ESP32 Raspberry pi Micro:bit
$8.39
SPLIA12 (Only Board) RS485 I2C CAN 1-Wire BUS Hub Splitter Master-Slave Ring Network Wiring for ESP32 Remote IO PV inverter PLC HMI PTZ Printer LED
$2.78
SPLIA12 (With DIN Shell) RS485 I2C CAN 1-Wire BUS Hub Splitter Master-Slave Ring Network Wiring for ESP32 Remote IO PV inverter PLC HMI PTZ Printer LED
$3.71
Rugged Case 7.83Hz Schumann Wave Generator Ultra Low Frequency Pulse Generator Precise Frequency Schumann Resonator Helps Sleep
$7.46
ES30F27 (DC 12V) 28CH 8DI-8DO-7ADC RS485 I2C SPI Multifunction Bus ESP32 Expansion Board 2.4G Wifi Relay DIY for Arduino MQTT ESPhome IOT
$23.82
ES30F27 (DC 24V) 28CH 8DI-8DO-7ADC RS485 I2C SPI Multifunction Bus ESP32 Expansion Board 2.4G Wifi Relay DIY for Arduino MQTT ESPhome IOT
$23.82
LCPBA01 (NPN) DC 8-24V Capacitive Liquid Level Sensor Non-contact Water Level Detection Sensor NPN PNP Touch Switch for Water Tower Fish Tank
$2.78
LCPBA01 (PNP) DC 8-24V Capacitive Liquid Level Sensor Non-contact Water Level Detection Sensor NPN PNP Touch Switch for Water Tower Fish Tank
$2.78
RFSIA08 (433M Transmitter) 8ch 433M 868M 915M LORA Industrial Grade Anti-interference Remote Control Switch Remote IO Wireless Transceiver
$21.95
RFSOB08 (433M Receiver) 8ch 433M 868M 915M LORA Industrial Grade Anti-interference Remote Control Switch Remote IO Wireless Transceiver
$25.81
RFSIA08 (868M Transmitter) 8ch 433M 868M 915M LORA Industrial Grade Anti-interference Remote Control Switch Remote IO Wireless Transceiver
$22.52
RFSOB08 (868M Receiver) 8ch 433M 868M 915M LORA Industrial Grade Anti-interference Remote Control Switch Remote IO Wireless Transceiver
$25.81
RFSIA08 (915M Transmitter) 8ch 433M 868M 915M LORA Industrial Grade Anti-interference Remote Control Switch Remote IO Wireless Transceiver
$22.52
RFSOB08 (915M Receiver) 8ch 433M 868M 915M LORA Industrial Grade Anti-interference Remote Control Switch Remote IO Wireless Transceiver
$26.03
SMDTA12(Signal Generator)50MM 100MM 150MM External Antenna 7.83HZ Earth HeartBea Resonances Resonances 0.01Hz~9999Hz Sine Wave Signal Generator Kit
$2.59
SMFSB07(Signal Generator+External Antenna)4 Output Large 7.83Hz Schumann Waves Resonance Generator 0.01-100Khz High Power Adjustable Frequency Pulse Audio Timer ON OFF
$69.99
CTVIC02 (0-5V) Industrial Grade Voltage to Current Transmitter 0-5V/0-10V to 4-20mA/0-20mA V/I Linear Converter DAC to Current Din Rail Shell
$5.29
CTVIC02 (0-10V) Industrial Grade Voltage to Current Transmitter 0-5V/0-10V to 4-20mA/0-20mA V/I Linear Converter DAC to Current Din Rail Shell
$5.29
TB467 (1M Cable)Cable3.5MM Male to Male Aux Audio Cable Gold Plating Copper Core Wire For 7.83HZ Schumann Resonance Signal Generator and Antenna
$1.39
TB467 (3M Cable)Cable3.5MM Male to Male Aux Audio Cable Gold Plating Copper Core Wire For 7.83HZ Schumann Resonance Signal Generator and Antenna
$1.99
TB467 (5M Cable) 3.5MM Male to Male Aux Audio Cable Gold Plating Copper Core Wire For 7.83HZ Schumann Resonance Signal Generator and Antenna
$2.69
NT48A08 (8CH Only Board) DC 12V 24V 8-32CH RS485 NTC Temperature Collector PLC Analog Acquisition Board Resistance Meter Passive switch on/off detection
$9.49
NT48A08 (8CH With DIN Case) DC 12V 24V 8-32CH RS485 NTC Temperature Collector PLC Analog Acquisition Board Resistance Meter Passive switch on/off detection
$10.59
NT48B20 (20CH Only Board) DC 12V 24V 8-32CH RS485 NTC Temperature Collector PLC Analog Acquisition Board Resistance Meter Passive switch on/off detection
$16.29
NT48B20 (20CH With DIN Case) DC 12V 24V 8-32CH RS485 NTC Temperature Collector PLC Analog Acquisition Board Resistance Meter Passive switch on/off detection
$17.29
NT48C32 (32CH Only Board) DC 12V 24V 8-32CH RS485 NTC Temperature Collector PLC Analog Acquisition Board Resistance Meter Passive switch on/off detection
$20.89
NT48C32 (32CH With DIN Case) DC 12V 24V 8-32CH RS485 NTC Temperature Collector PLC Analog Acquisition Board Resistance Meter Passive switch on/off detection
$22.79
TB438 (8PCS NTC Probe) DC 12V 24V 8-32CH RS485 NTC Temperature Collector PLC Analog Acquisition Board Resistance Meter Passive switch on/off detection
$5.99
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