Categories
DC 5V 2bit Infrared Receiver Module Remote Control Self-Lock Control Switch Module
1.Description:
It is a 2bit infrared receiver module. This connection is a self-locking receiver and remote control kit.When the equipped 3-button remote control presses CH1,the relay 1 of the receiving board turns on LED1, and when CH...
$6.69
$10.29
SKU: GY18353
$6.69
$10.29
35
DC 3.3V 5V 5.5cm RFID Read Module 13.56MHz TTL/Wiegand WG34 Output M1/S50/S70 IC Card Reader Contactless Controller
1.Description:
It is a 5.5cm RFID read module.It supports S50,S70 and other series of RFID cards,conforming to the ISO14443A standard protocol.
2.Feature:
1>.It uses the latest technology,ultra-sma...
$11.38
$17.50
SKU: GY18285
$11.38
$17.50
35
DC-DC 24V to 12V 3A 36W Step Down Power Supply Module IP68 Waterproof Buck Conveter Voltage Conveter
1.Description:
It is a step down power supply module. It uses a special process, the product is small, reduces electromagnetic and radio frequency interference, low solder joint defect rate, high reliability, and strong anti-v...
$7.53
$11.59
SKU: GY18273
$7.53
$11.59
35
DC 12V 2.4G IoT Wireless Transceiver 2Bit WIFI Intelligent Controller Switch 10A Relay Module 2-Channel APP Control
1.Description:
It is a 2 way Wifi relay control module.It requires no programming, just download an "eWeLink" APP and link to WIFI to control the built-in cloud.As long as the module is connected to WIFI,the mobile p...
$12.03
$18.50
SKU: GY18127
$12.03
$18.50
35
RS485 Modbus-RTU 12V 2Bit Relay Module 2-Channel Switch Controller for Arduino
1.Description:
It is a 2 bit ModbusRTU relay module.It supports RS485 communication interface and TTL communication interface,2 input and output.
2.Feature:
1>.Modbus serial communication
 ...
$9.09
$13.99
SKU: GY18122
$9.09
$13.99
35
DC 5V Dual 30Bit 2-Channel LED Music Spectrum Level Indicator Music Red Blue Display
1.Description:
It is a dual 30-bit LED music spectrum level sound.It collects the music voltage signals of the left and right channels and displays them on the LED digital tube at a certain rhythm to achieve the effect of a mu...
$14.29
$21.99
SKU: GY18061
$14.29
$21.99
35
DIY Kit FM Stereo Radio Module with Headset Adjustable 76-108MHz Wireless Receiver DC 3V
Reviewed by ICStation's Outstanding Partner Stefano91ste
Reviewed by ICStation's Outstanding Partner todderbert
1.Introduction:
The YF...
$6.22
$8.29
SKU: GY18043
$6.22
$8.29
25
DC 6V Proximity Sensor Human Sensor Module 15cm 150mm Adjustable Toilet Flusher Touchless Tap
1.Description:
It is a human sensor module.It can sense the body to release water.
2.Feature:
1>.Human induction
2>.Adjustable sensing distance
3>.Multifunction
&nbs...
$6.88
$10.59
SKU: GY17546
$6.88
$10.59
35
10A AMP PWM PV Solar Charge Controller 12Volt Solar Panel Battery RV Boat PWM Charging Controller
1.Description:
It is a 12V Solar Charge Controller. It can only charge 12V battery and just can connect to solar generator with rated voltage of 18V.
2.Feature:
1>.It uses professional chips and so...
$7.01
$10.79
SKU: GY16697
$7.01
$10.79
35
ESP8266 WIFI Wirelesss Transceiver Module Support Airkiss Protocol UART TTL Control
1.Description:
It is a ESP8266 WIFI Wirelesss Transceiver Module.It base on ESP8266EX controller.It supports data transparent transmission function and Airkiss protocol.
2.Feature:
1>.UART to WIFI ...
$3.89
$5.99
SKU: GY16687
$3.89
$5.99
35
ESP8266 WIFI Wirelesss Transceiver Module UART TTL Control Support Airkiss Protocol w/ IPEX Antenna
1.Description:
It is a ESP8266 WIFI Wirelesss Transceiver Module.It base on ESP8266EX controller. It supports data transparent transmission function and Airkiss protocol.
2.Feature:
1>.UART to WIFI...
$5.19
$7.99
SKU: GY16686
$5.19
$7.99
35
DC-DC Step UP Down Power Supply Module Boost Buck Voltage Converter Dual Output 3V-24V to +/-18V for Amplifier
1.Description:
It is a Dual Output Step UP/Down Power Supply Module with input DC 3.7V~24V and output DC -18V and +18V.It can provide stable +/-18V output.It can maximum output 0.25A at each output.
2.Feature:
...
$5.01
$5.89
SKU: GY16077
$5.01
$5.89
TM-902C Digital LCD Thermometer Temperature Reader Meter Sensor K Type Probe
K type digital LCD display.
Low battery indication, overload protection, with power ON/OFF switch.
Ideal for measuring temperature of air, liquid, semi-solid etc.
Reads all standard Type K thermocouples.
Description:
Display:...
$4.93
$7.59
SKU: 14051
$4.93
$7.59
35
DX-BT04-A Wireless Bluetooth RF Transceiver Module BLE2.0 UART 4dBm DC 3V-3.6V 2.4GHz
Common Pin:
1>.Pin-1:UART_TXD.UART data output
2>.Pin-2:UART_RXD.UART data input
3>.Pin-11:RESETB.Reset/restart button
4>.Pin-12:3.3V
5>.Pin-13:GND
6>.Pi...
$3.37
$5.19
SKU: 13920
$3.37
$5.19
35
XH-W1820 DC 12V-24V Digital High Precision Temperature Controller -50~110 Celsius NTC 10K Sensor 30A Automatic Controller
Description:
XH-W1820 is high precision temperature controller. It can measure the current temperature to control heating or cooling device.
Parameters:
1>.Product Name: XH-W1820
2&...
$12.08
$18.59
SKU: 13893
$12.08
$18.59
35
ZigBee Module Serial Port CC2530+PA Wireless Transceiver 2.4GHz 2.4G UART Transparent Transmission Module Distance 1.6km IOT Smart Home Device GB2530-S
Description:
The CC2530 is a true system-on-chip (SoC) solution for IEEE 802.15.4, Zigbee and RF4CE applications. It enables robust network nodes to be built with very low total bill-of-material costs.
&n...
$5.19
$7.99
SKU: 13630
$5.19
$7.99
35
DC Step Down Module Power Supply Buck Converter Board Non-isolated Stabilizer 24V 36V 48V 72V 84V 120V to 12V 3A
1.Description:
A DC constant voltage constant current step down power supply module.
It can be used as ordinary buck power supply module, charger and LED constant current driver.
2.Feat...
$2.91
$4.15
SKU: 13383
$2.91
$4.15
31
XH-M411 DC to DC Digital Step Up Boost Converter Power Supply Module Voltage Regulator DC 3V-35V to 5V-45V
Description:
This is a digital boost module. It is a monolithic integrated circuit. Digital programming. It is precise, reliable and durable.
Parameters:
NO.
Parameters
...
$4.37
$5.99
SKU: 12926
$4.37
$5.99
27
ESP8266 WiFi 12V 2 Channel Relay Module IOT Smart Home Remote Control Switch Android Phone APP Control Transmission Distance 100M
Description:
The 12V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chips. Only a simple configuration process can realize the wireless control of the 2 way relay by using the mobile phone APP in...
$6.23
$9.59
SKU: 12593
$6.23
$9.59
35
ESP8266 WiFi 5V 2 Channel Relay Module IOT Smart Home Remote Control Switch Android Phone APP Control Transmission Distance 100m
Description:
The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chips. Only a simple configuration process can realize the wireless control of the 2 way relay by using the mobile phone APP in ...
$6.23
$9.59
SKU: 12592
$6.23
$9.59
35