Fast delivery
Discount conditions for companies
Up to 10% discount for pupils, students and educational institutions
Europe wide shipping for 4,90€
HC-12, SI4438- 433MHz radio module - range up to 1000 meters
HC-12, SI4438- 433MHz radio module - range up to 1000 meters
HC-12, SI4438- 433MHz radio module - range up to 1000 meters
Image similar
     

HC-12, SI4438- 433MHz radio module - range up to 1000 meters

€6.76 * €9.80 * (31.02% saved)
Content: 1 Piece

incl. VAT plus shipping costs

Delivery time: appr. 1-3 days

  • F23106851
  • 0,00 kg
Secure and fast payment with
Amazon PayKlarnaCredit cardPayPalInvoiceSofort.Prepayment
Overview: 433MHz radio transmitter and receiver module with a range of up to 1000... more

Overview:

  • 433MHz radio transmitter and receiver module
  • with a range of up to 1000 meters
  • VCC, GND - power supply 3.2 - 5.5 V
  • RXD, TXD : Serial interface
  • SET: Input pin for parameter mode
  • ANT1: Connection for SMA antenna
  • ANT2: Solder connection for spring antenna
  • Baud rate of UART communication: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps
  • Transmission channel: CH001 (433.4 MHz) to CH100(473.0 MHz)

Helpful links:

Scope of delivery:

  • 1x HC-12, SI4438- 433MHz radio module - up to 1000 meters range
  • 1x antenna
Further links to "HC-12, SI4438- 433MHz radio module - range up to 1000 meters"
Read, write and discuss reviews... more
Customer reviews for "HC-12, SI4438- 433MHz radio module - range up to 1000 meters"
7 Feb 2025

Angebrache Antenne leider falsch verlötet

Die Antenne ist bei den mir gelieferten Modulen an Pin 9 (NC) angelötet.
Die Beschreibung im Datenblatt lautet: No connection, used in fixing, compatible with HC-11 module pin position

25 Jul 2024

Bin sehr zufrieden

Klein und einfach zu handhaben. Habe umgehend einen Print entworfen, um die Module einfach mit Arduino MKR, Raspberry GPIO und COM (mit Level Shifter) nutzen zu können. Die Reichweite reicht für meine Zwecke, auf rechtliche Betriebsbeschränkungen achten! Half-Duplex Einschränkung beachten!

4 Dec 2023

Reichweite gut

Habe die Funkmodule getestet und funktionieren für meine Zwecke problemlos.
Reichweite durch 2 Betondecken etwa 20m Luftlinie für mich völlig in Ordnung

11 Apr 2022

Reichweite zu gering

Man braucht keine zusätzliche Bauteile. Lässt sich problemlos anschließen. Ich brauche 38400 Baud. Da ist die Reichweite bei ca. 50 m aus der Wohnung heraus am ende.

Write rating
Reviews will be activated after verification.
Please enter the string in the text field below.

The fields marked with * are required.

- 15%
Radio remote control + receiver module, incl. 4-channel relay - 12V, 433 MHz Radio remote control + receiver module, incl....
Content 1 Piece
€15.21 * €17.90 *
Item no: F23109042
Add
Sold out
- 11%
Radio remote control + receiver module, incl. 12V 1-channel relay, 433 MHz Radio remote control + receiver module, incl....
Content 1 Piece
€8.85 * €9.90 *
Item no: F23109092
Add
Sold out
- 11%
Radio relay - receiver and remote control, 1-channel relay - 12V, 1CH, 433 MHz Radio relay - receiver and remote control,...
Content 1 Piece
€8.85 * €9.90 *
Item no: F23109127
Add
Radio relay - Motor control - Polarity reversal - Receiver and remote control - 12V, 433 MHz Radio relay - Motor control - Polarity reversal...
Content 1 Piece
€18.73 *
Item no: F23107220
Add
FM Tuner Module with TEA5767 FM Stereo Radio Module FM Tuner Module with TEA5767 FM Stereo Radio...
Content 1 Piece
€3.40 *
Item no: F23106273
Add
TEA5767 radio module, Arduino compatible, 76-108 Mhz frequency TEA5767 radio module, Arduino compatible,...
Content 1 Piece
€8.39 *
Item no: F23108328
Add
Soldering exercise FM radio RDA5807S, 87MHz-108MHz, TDA2822 Soldering exercise FM radio RDA5807S,...
Content 1 Piece
from €12.28 *
Item no: F23107790
Add
- 13%
Cap for rotary potentiometer Cap for rotary potentiometer
from €0.26 * €0.30 *
Item no: F23106912
Add
- 50%
Cap for microprobe - compatible sizes 5.8*5.8, 5*7, 7*7, 8*8, 8.5*8.5 mm Cap for microprobe - compatible sizes 5.8*5.8,...
Content 1 Piece
from €0.15 * €0.30 *
Item no: F23106922
Add
- 57%
10 pcs. Breadboard cable - m/m, m/f, w/w - assorted colors, different lengths 10 pcs. Breadboard cable - m/m, m/f, w/w -...
from €0.72 * €1.67 *
Item no: F23108928
Add
- 7%
NRF24L01+, PA + LNA wireless module ~1100m range, with antenna NRF24L01+, PA + LNA wireless module ~1100m...
Content 1 Piece
€4.11 * €4.40 *
Item no: F23106798
Add
- 26%
433mhz radio transmitter and receiver 433mhz radio transmitter and receiver
Content 1 Piece
€2.15 * €2.90 *
Item no: F23108773
Add
40 pieces breadboard cable male/female (20cm) 40 pieces breadboard cable male/female (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010554
Add
Sold out
Funduino NANO R3 - with original FTDI chipset Funduino NANO R3 - with original FTDI chipset
Content 1 Piece
€7.61 *
Item no: F23107175
Add
- 40%
RTC module DS3231 with I2C interface RTC module DS3231 with I2C interface
Content 1 Piece
€3.05 * €5.10 *
Item no: F23106657
Add
- 0.43%
20x04, 2004 I2C LCD module (backlight: blue) 20x04, 2004 I2C LCD module (backlight: blue)
Content 1 Piece
€6.87 * €6.90 *
Item no: F23107181
Add
- 15%
Arcade button - 27mm thread diameter - various colors Arcade button - 27mm thread diameter - various...
Content 1 Piece
from €1.18 * €1.39 *
Item no: F23106857
Add
Funduino ESP32 - WROOM32, WLAN, WiFi development board with CP2102 Funduino ESP32 - WROOM32, WLAN, WiFi...
Content 1 Piece
€9.07 *
Item no: F23107345
Add
MPU-6050 module - triaxial acceleration sensor, gyroscope MPU-6050 module - triaxial acceleration sensor,...
Content 1 Piece
€3.62 *
Item no: F23107397
Add
Breadboard (plug-in board) with 830 contacts Breadboard (plug-in board) with 830 contacts
Content 1 Piece
€2.90 *
Item no: FUN-1010553
Add
Funduino UNO R3 microcontroller - Arduino compatible Funduino UNO R3 microcontroller - Arduino...
Content 1 Piece
€13.90 *
Item no: F23107480
Add
- 67%
DUPONT plug sleeve - 2.54mm - various sizes DUPONT plug sleeve - 2.54mm - various sizes
from €0.10 * €0.30 *
Item no: F23107058
Add
- 32%
Arcade button - Illuminated - Interchangeable motif - Various colors Arcade button - Illuminated - Interchangeable...
Content 1 Piece
€1.97 * €2.90 *
Item no: F23108348
Add
Capacitive switch, illuminated, LED, various colors Capacitive switch, illuminated, LED, various...
Content 1 Piece
€2.32 *
Item no: F23109142
Add
- 16%
Toggle switch / Rockerswitch 12V 12A LED illuminated Toggle switch / Rockerswitch 12V 12A LED...
Content 1 Piece
€3.29 * €3.90 *
Item no: F23106833
Add
Still 1 in stock!
- 5%
L298N H-bridge for two motors / motor drivers L298N H-bridge for two motors / motor drivers
Content 1 Piece
€3.22 * €3.40 *
Item no: F23107161
Add
40 pieces breadboard cable male/male (20cm) 40 pieces breadboard cable male/male (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010558
Add
Arcade LED button 28mm - various colors Arcade LED button 28mm - various colors
Content 1 Piece
€2.35 *
Item no: F23107810
Add
Sold out
- 26%
AS5600 Magnetic Inductive Angle Measurement Sensor Module AS5600 Magnetic Inductive Angle Measurement...
Content 1 Piece
€3.33 * €4.50 *
Item no: F23106152
Add
3-pin rocker switch - 1-pole on/off switch, KCD1-105 3-pin rocker switch - 1-pole on/off switch,...
Content 1 Piece
€1.11 *
Item no: F23106372
Add
Wireless radio module STX882 + SRX882 + 2 antennas 433MHz Wireless radio module STX882 + SRX882 + 2...
Content 1 Piece
€4.00 *
Item no: F23108564
Add
433MHz CC1101 RF Wireless Serial Port - RS232 TTL Si4463, NRF24L01 433MHz CC1101 RF Wireless Serial Port - RS232...
Content 1 Piece
€9.22 *
Item no: F23108380
Add
Sold out
- 21%
GY-NEO6MV2 GPS module, APM2.5 with EEPROM GY-NEO6MV2 GPS module, APM2.5 with EEPROM
Content 1 Piece
€6.21 * €7.90 *
Item no: F23106933
Add
NANO R3 Expansion Board for screw terminals NANO R3 Expansion Board for screw terminals
Content 1 Piece
€2.43 *
Item no: F23106779
Add
Rotary potentiometer, 10K Ohm, 15mm shaft, double row Rotary potentiometer, 10K Ohm, 15mm shaft,...
Content 1 Piece
€1.01 *
Item no: F23106736
Add
Temperature sensor DS18B20 incl. connection terminal Temperature sensor DS18B20 incl. connection...
Content 1 Piece
€3.49 *
Item no: F23106670
Add
I²C adapter module for 1602/2004 LCDs I²C adapter module for 1602/2004 LCDs
Content 1 Piece
€1.97 *
Item no: F23106639
Add
Funduino SG90 servo motor (see TowerPro) Funduino SG90 servo motor (see TowerPro)
Content 1 Piece
€2.59 *
Item no: F23107201
Add
Funduino MEGA 2560 R3 microcontroller - Arduino compatible Funduino MEGA 2560 R3 microcontroller - Arduino...
Content 1 Piece
€18.90 *
Item no: F23107471
Add
- 24%
Wemos D1 Mini - NodeMcu LUA WIFI ESP8266 Development Board Wemos D1 Mini - NodeMcu LUA WIFI ESP8266...
Content 1 Piece
€4.55 * €5.95 *
Item no: F23106678
Add
Mini DC-DC step-up voltage converter - 5V / 8V / 9V / 12V, 1.5A Mini DC-DC step-up voltage converter - 5V / 8V...
Content 1 Piece
€1.34 *
Item no: F23107731
Add
ADC module ADS1115, 16 bit, I2C, 4-channel, with PGA ADC module ADS1115, 16 bit, I2C, 4-channel,...
Content 1 Piece
€4.99 *
Item no: F23107977
Add
Soldering exercise FM radio RDA5807S, 87MHz-108MHz, TDA2822 Soldering exercise FM radio RDA5807S,...
Content 1 Piece
from €12.28 *
Item no: F23107790
Add
Sold out
- 25%
Set with M2 spacers, screws, nuts - 180 pieces, nylon Set with M2 spacers, screws, nuts - 180 pieces,...
Content 1 Piece
€6.65 * €8.90 *
Item no: F23109084
Add
- 4%
TIP!
Funduino Starter Kit for Arduino with workbook Funduino Starter Kit for Arduino with workbook
Content 1 Piece
from €47.90 * €49.90 *
Item no: F23105652
Add
FT232RL Programmer - FTDI, USB to TTL Serial Adapter, 3.3 and 5V FT232RL Programmer - FTDI, USB to TTL Serial...
Content 1 Piece
€12.14 *
Item no: F23105908
Add
- 30%
DIY kit - Steamboat DIY kit - Steamboat
Content 1 Piece
€3.44 * €4.90 *
Item no: F23110588
Add
Shelly - Plug & Play "Blu TRV & Blu Gateway Gen3" Shelly - Plug & Play "Blu TRV & Blu...
Content 1 Piece
€44.90 *
Item no: F23110559
Add
BinBoard V2.0 - Learning binary numbers BinBoard V2.0 - Learning binary numbers
Content 1 Piece
€39.90 *
Item no: F23110547
Add
- 25%
Powerbank cylinder with 2600mAh - 5V power pack for robots incl. short-circuit protection Powerbank cylinder with 2600mAh - 5V power pack...
€3.90 * €5.22 *
Item no: F23110489
Add
Sold out
Kitronik ARCADE for MakeCode Arcade Editor Kitronik ARCADE for MakeCode Arcade Editor
Content 1 Piece
€49.90 *
Item no: F23110328
Add
Funduino Cube soldering exercise, incl. instructions Funduino Cube soldering exercise, incl....
Content 1 Piece
€29.99 *
Item no: F23110296
Add
Oil pump / horse head pump / deep pump kit (MINT educational toy) Oil pump / horse head pump / deep pump kit...
Content 1 Piece
€4.88 *
Item no: F23110107
Add
- 41%
Netgear GS116PP 16-Port Gigabit LAN Unmanaged PoE+ Switch with FlexPoE (183W) Netgear GS116PP 16-Port Gigabit LAN Unmanaged...
Content 1 Piece
€134.90 * €229.99 *
Item no: F23110185
Add
Sold out
Grove - Temperature & Humidity Sensor Pro (DHT22/AM2302) Grove - Temperature & Humidity Sensor Pro...
Content 1 Piece
€10.00 *
Item no: F23106395
Add
Sold out
Grove - Touch Sensor / Touch Switch Grove - Touch Sensor / Touch Switch
Content 1 Piece
€4.20 *
Item no: F23106228
Add
Rim / wheel / tire for N20 motors, TT gear motors, compatible with Lego Rim / wheel / tire for N20 motors, TT gear...
Content 1 Piece
€1.45 *
Item no: F23107387
Add
- 13%
Breadboard with 830 slots, power supply (9V 1A) with DC connector, MB102 power supply module Breadboard with 830 slots, power supply (9V 1A)...
Content 1 Piece
€5.98 * €6.88 *
Item no: F23105539
Add
Sold out
AM2301A / DHT21 Digital temperature & humidity sensor AM2301A / DHT21 Digital temperature & humidity...
Content 1 Piece
€5.90 *
Item no: F23107926
Add
Mini servo C02CLS - 2g Mini servo C02CLS - 2g
Content 1 Piece
€12.78 *
Item no: F23107697
Add
Soldering exercise - jack chinch JST and terminal adapter Soldering exercise - jack chinch JST and...
Content 1 Piece
€2.08 *
Item no: F23105770
Add
Sold out
- 18%
2 pcs. Audio amplifier JLH 1969 Class A with Toshiba 2SC5200 2 pcs. Audio amplifier JLH 1969 Class A with...
Content 1 Piece
€39.80 * €48.57 *
Item no: F23106155
Add
Soldering exercise - D2-1 Line tracing Smart Car Soldering exercise - D2-1 Line tracing Smart Car
Content 1 Piece
€4.54 *
Item no: F23107860
Add
Sold out
- 33%
Safety goggles Safety goggles
Content 1 Piece
€2.60 * €3.90 *
Item no: F23107334
Add
Two-wheeled balance chassis with JGA25 motors Two-wheeled balance chassis with JGA25 motors
Content 1 Piece
€59.90 *
Item no: F23107025
Add
Adapter cable USB-A to crocodile clip, 5V 60cm Adapter cable USB-A to crocodile clip, 5V 60cm
Content 1 Piece
€1.74 *
Item no: F23106272
Add
Lamp socket E10 for incandescent lamps / bulbs Lamp socket E10 for incandescent lamps / bulbs
Content 1 Piece
€1.01 *
Item no: F23109093
Add
Sold out
Photoelectric switch, light barrier - ITR20403 Photoelectric switch, light barrier - ITR20403
Content 1 Piece
€1.42 *
Item no: F23109086
Add
- 75%
MK8 extruder nozzle for 1.75mm filament MK8 extruder nozzle for 1.75mm filament
Content 1 Piece
from €0.30 * €1.19 *
Item no: F23109063
Add
Loudspeaker - 8Ω, 3W, 70x40 mm Loudspeaker - 8Ω, 3W, 70x40 mm
Content 1 Piece
€2.66 *
Item no: F23107410
Add
- 36%
Aluminum housing for Raspberry Pi 4 - Ultra thin Aluminum housing for Raspberry Pi 4 - Ultra thin
Content 1 Piece
€19.90 * €31.21 *
Item no: F23108967
Add
N5065 Sensorized Brushless Motor - 270KV, 3-8 S N5065 Sensorized Brushless Motor - 270KV, 3-8 S
Content 1 Piece
€60.86 *
Item no: F23107282
Add
Raspberry Pi 2B+ housing, transparent, oval Raspberry Pi 2B+ housing, transparent, oval
Content 1 Piece
€1.97 *
Item no: F23108841
Add
- 21%
Time relay module, time switch - with time delay, 9V, NE555 Time relay module, time switch - with time...
Content 1 Piece
€2.43 * €3.09 *
Item no: F23108612
Add
Wireless radio module STX882 + SRX882 + 2 antennas 433MHz Wireless radio module STX882 + SRX882 + 2...
Content 1 Piece
€4.00 *
Item no: F23108564
Add
- 59%
Propeller - attachment for motors with 60mm span (1.95mm hole attachment) Propeller - attachment for motors with 60mm...
Content 1 Piece
€0.49 * €1.19 *
Item no: F23107289
Add
- 46%
Teflon PTFE Hot End Isolator Coupler for Ultimaker 2.0 for 1.75mm filament Teflon PTFE Hot End Isolator Coupler for...
Content 1 Piece
€2.71 * €5.00 *
Item no: F23107046
Add
Switch with two positions - 2.54mm Switch with two positions - 2.54mm
Content 1 Piece
€3.00 *
Item no: F23106926
Add
- 23%
CH340 microcontroller board - compatible with Arduino UNO R3 CH340 microcontroller board - compatible with...
Content 1 Piece
€9.90 * €12.90 *
Item no: F23107171
Add
- 9%
Screw terminal shield on board - compatible for Arduino UNO R3 Screw terminal shield on board - compatible for...
Content 1 Piece
€4.44 * €4.90 *
Item no: F23106793
Add
KY-021 - Magnetic reed module, reed switch KY-021 - Magnetic reed module, reed switch
Content 1 Piece
€1.59 *
Item no: F23106789
Add
- 26%
433mhz radio transmitter and receiver 433mhz radio transmitter and receiver
Content 1 Piece
€2.15 * €2.90 *
Item no: F23108773
Add
Slide switch - miniature version, breadboard compatible (pin spacing 2.54) Slide switch - miniature version, breadboard...
Content 1 Piece
€0.74 *
Item no: F23106707
Add
- 20%
ACS712 - Current sensor, 5A ACS712 - Current sensor, 5A
Content 1 Piece
€2.42 * €3.04 *
Item no: F23106659
Add
Last viewed
-10% DISCOUNT ♥