10pcs 433mhz Hc-12 Si4438 Wireless Serial Port Module 1000m Replace Bluetooth

Sold by worldchips

This seller has received 193,031 ratings
(99.20% Positive)

Item ships from China

Buy now for $29.69 USD

Browse more from worldchips

1/2/5/10Piece Nano V3.0 Mini USB ATmega328P-AU CH340 5V Board USB For Arduino U $7.14 USD

DIY Digital RDA5807 FM Radio Electronic Kit 87-108MHZ DIY Soldering Practice Kit $5.99 USD

1M FTDI FT232RL USB to Serial Adapter Module USB to TTL RS232 Cable 6Pin USA New $6.72 USD

DIY Electronic Swing Kit Electromagnetic Swing Induction Teaching Welding Kit US $10.34 USD

DIY High Precision LCD Digital Inductance Capacitance Meter Frequency Tester Kit $9.29 USD

FT232RL FTDI Serials Adapter Module Mini Port USB to TTL 3.3/5.5V For Arduino US $10.92 USD

1-10Piece 3S 40A Balance/Enhanced 18650 Lithium Battery BMS Protection Board USA $4.69 USD

1-10Piece 3S 40A Balance/Enhanced 18650 Lithium Battery BMS Protection Board US $4.22 USD

30KV High-power High-voltage Package High-frequency Transformer Boost Arc Coil $11.01 USD

1-10Piece Nano V3.0 Mini USB ATmega328P-AU CH340 5V Board USB For Arduino DIY $2.83 USD

ESP8266 DIY Electronic Kit OLED Display Mini Clock + Shell DIY Soldering Project $8.50 USD

5-100PCS LED Display Driver IC NSC DIP-18 LM3914N-1/NOPB Top Quality New USA $6.32 USD

BLDC 3 Phase PWM Hall Motor Controller 380W/400W DC Brushless Driver Board USA $16.12 USD

Thermoelectric Power Generator Peltier Module 4x4cm Stove Fan Repair Part Kit US $12.09 USD

1.47-inch LCD ESP32-S3 WIFI Bluetooth Development Board I2C SPI USB Serial Port $14.97 USD

RS485 RS232 Wireless Transceiver 433M 868M Serial Data Transmission Module US $18.13 USD

1-10x AC-DC Optical Drive Hard Disk Power Supply USB to SATA/IDE Power Adapter $8.40 USD

CH340G to TTL RS232 Serial 5V USB Cable with WIN10 for Arduino AVR MCU ARM $2.15 USD

1-10PCS 6-15V PT2399 Microphone Reverb Plate Reverberation Board No Preamplifier $2.30 USD

1-10Pcs OPA627AU Dual to Mono Op amp Module Replace NE5532 Philippines Made US $6.67 USD

Adjustabe Din Rail Over/Under Voltage Current Protective Device Protector Relay $15.51 USD

8M Recordable Sound Module Button Control MP3 Music Voice Player Board DIY USA $15.51 USD

2V/5V/6V/12V Monocrystalline Solar Panel Module For Motor Toys Lawn Lamp New $4.14 USD

1-10x USB to RS232 Serial Port 9Pin DB9 Cable Serial COM Port Adapter Convertor $6.74 USD

6-bit Digital Circuit Clock DIY Electronic Kit Electronic Clock Teaching Kit US $13.90 USD

DC Voltage Detection Module Relay Switch Circuit Monitoring Protection USA $11.10 USD

1-10Piece OPA627AU Dual to Mono Op amp Module Replace NE5532 Philippines Made US $7.41 USD

Digital FM Radio Receiver Transmitter Module 27-480MHz Frequency Modulation USA $7.41 USD

78MM OV5640 Camera Module 68 72 120 160 Degree Auto Focus 5 Million Pixels DVP $4.55 USD

DC12V High Frequency AC High Voltage Generator Inverter Boost Arc Ignition Coil $14.10 USD

DIY Electric Magnetic Transmitter Kit Soldering Learn Electronics Kit + Case $9.04 USD

OV5640 5 Million Pixel Camera Module 65°-130° Viewing Angle For ESP32 Arduino US $13.30 USD

30/40/60A 18650 Li-ion Lithium 7S 24V Battery BMS Protection Board Balance Cells $19.95 USD

TL072 High Impedance Audio Board Instrument Preamplifier Module For Guitar 12V $4.67 USD

5V 12864 Yellow Green 128x64 LCD Display 1602LCD IIC/I2C/SPI Serial for Arduino $2.14 USD

10PCS DC 2.7-12V PIR Motion Body Human Sensor AM312 IR Infrared Detector $6.82 USD

AD620 Microvolt MV/ mV Voltage Amplifier Signal Instrumentation Module Board $2.95 USD

2/5/10PCS Mini L293D Module Expansion Board Motor Driver Shield for Arduino UNO $1.94 USD

X360ACE V3 Support all Corona and Xbox Slim The Newest Version US $4.82 USD

1-10PC HC-05 HC-06 Wireless Bluetooth Transeiver RF Master Module for Arduino US $10.31 USD

1-10PCS CH9329 Serial Port to Standard USB HID Keyboard Mouse Device Module USA $10.31 USD

6 Wires Circuits Capsule Slip Ring 240V 300Rpm 12.5mm/250Rpm 22mm For Monitor US $12.62 USD

HC-05 30ft Serial RS232 TTL Wireless Bluetooth RF Transceiver Module New $3.28 USD

ESP32 Micro USB 5V 16340/18650 lithium Battery Shield Holder Mobile Power Module $1.77 USD

MICRO / TYPE-C USB ATMEGA32U4 5V 16MHz Board For Arduino Replace Pro Mini New $4.48 USD

DC 12V High Frequency AC High Voltage Generator Inverter Boost Arc Ignition Coil $8.14 USD

ZVS Induction Heating Power Supply Module Tesla Jacob's Ladder 5V-12V 9V 120W US $10.18 USD

ZVS Tesla coil Booster High Voltage Generator Plasma Music Arc Speaker Kits 20KV $6.30 USD

1-10x PAM8403 2x3W Stereo Audio Power Amplifier Board Module + Volume Control US $4.63 USD

MEGA 2560 R3 Module ATMEGA16U2 ATMEGA2560-16AU Module + USB Cable For Arduino US $4.19 USD

ESP8266 DIY Electronic Kit OLED Display Mini Clock+Case Soldering Project US $14.44 USD

3590S Pot 10 Turn Ohm Rotary Wirewound Precision Potentiometer Variable Resistor $1.91 USD

1-10PC Non-Contact Liquid Level Sensor XKC-Y25-V Stick Induction Level Switch US $13.40 USD

FG-200 0.01Hz-500KHz DDS Function Signal Generator Frequency Signal Counter USA $30.64 USD

10PC Waterproof Digital Thermal Probe Sensor DS18B20 Sensor 100CM For Arduino US $20.61 USD

22.5W 5-port Quick Charging Type-C USB Mobile Power Bank 18650 Charging Module $4.31 USD

RDA5807 87-108MHz Electronic Radio Kit LCD Digital FM Radio Receiver Assembly $15.09 USD

5-100Piece LED Display Driver IC NSC DIP-18 LM3914N-1/NOPB Top Quality New USA $7.02 USD

PN532 NFC RFID Module V3 Kits Reader Writer Red For Arduino Android Phone New US $11.33 USD

1/2/5/10PCS 6DOF MPU-6050 3 Axis Gyroscope+Accelerometer Module for Arduino $3.84 USD

GPS NEO-6M Satellite Positioning Module Dev Board NEO 6M STM32 C51 USB Interface $13.42 USD

1/2/5/10Piece Nano V3.0 Mini USB ATmega328P-AU CH340 5V Board USB For Arduino US $8.61 USD