Categories
PID Digital Temperature Controller Thermostat NTC Sensor Heating Cooling Relay Switch for Industrial/Home
PID Digital Temperature Controller
1.Description:
It is a PID Digital Temperature Controller with industrial-grade chip, high-precision NTC temperature sensor.
LED digital tube dual display, very clea...
$11.89
$16.99
SKU: GY20490
$11.89
$16.99
30
SHT20 Humidity Temperature Controller DC 12V 0-100%RH -20-60 Celsius Digital LCD Display 2-Channel Relay Module
Description:
XY-TR01 Temperature and humidity control module high precision digital display word double output automatic constant temperature and humidity control panel.
Product adopts industrial-grade chip, high-precision SHT20 temp...
$11.89
$16.99
SKU: 13319
$11.89
$16.99
30
4 Channel Modbus Relay Module 4Bit Modbus-RTU Switch Signal Input Output RS485 TTL Controller
1.Description:
LC 4 channel Modbus relay module equipped with mature and stable 8-bit MCU and RS485 level communication chip,adopt standard MODBUS RTU format RS485 communication protocol. It can realize 4bit input signal detec...
$11.99
SKU: 15044
$11.99
DC 12V 5-Channel Self-locking Relay Module 5Bit 10A High/Low Level Trigger Select Switch Controller
1.Description:
It is a latching relay module.It has 5 relay channels and can connect 5 loads.
2.Feature:
1).The self-locking relay module has a power indicator and a working indicator,and the working status of the ...
$11.99
SKU: GY20640
$11.99
K150 Programmer PIC USB Automatic Programming Microcontroller for PIC10/PIC12/PIC16/PIC18
1.Description:
It is a K150 Programmer.K150 is a low-cost high-performance PIC programmer that supports programming,reading,and encryption of most popular PIC chips.Using high-speed USB communication,the programming speed is fas...
$11.99
SKU: GY20525
$11.99
DC6V-36V Metal Distance Detector 15mm 300mA NPN NO Output Proximity Sensor Switch Controller
1.Description:
It is a capacitive proximity switch.It is a displacement sensor with a switch output that can detect transparent and opaque objects such as metal (such as iron,steel,copper), plastic, glass, wood, water, paper, ...
$12.31
$17.59
SKU: GY18743
$12.31
$17.59
30
Stepless Motor Governor 60A 15KHz 0-100% PWM DC Motor Forward Reverse Controller 12V 24V 36V 48V
1.Description:
It is a motor speed control module.This speed control module supports brushed DC motors,which can be connected and used.
2.Feature:
1).The motor governor uses a rocker switch,which supports 3-speed a...
$12.45
$17.79
SKU: GY20644
$12.45
$17.79
30
DC Motor Driver Board Module PWM Speed Controller DC 6V 12V 24V 36V 15A Regulator Module DC 6-36V
12/24 / 36V 15A high-power DC motor drive plate module industrial positive and negative can be full PWM speed
Product Description:
Industrial design, stable and reliable, with anti-static circuit, transient suppression protection,...
$12.59
$17.99
SKU: 12328
$12.59
$17.99
30
TPA3116D2 50Wx2 Bluetooth-compatible Amplifier Module Audio Stereo Module APP Controller BLE5.0 50W+50W USB/AUX/PC
1.Description:
XY-KA50L is a high-power Stereo Bluetooth Audio module.
Dual channels audio signal output.Built-in amplifier module therefore it can connect to loudspeaker directly.It is ideal for ...
$12.59
$17.99
SKU: GY18894
$12.59
$17.99
30
DIY Kit C51 MCU Laser Harp String Electronic Keyboard Sensor Music Controller
Description:
Laser harp’s strings is replaced by laser beam. You can play the laser beam as a string. Each beam has a different pitch. It's very creative for you to DIY.
Principle of laser harp:
1>. User only need t...
$12.99
$18.55
SKU: 13056
$12.99
$18.55
31
DC9-24V 60W Mono Voice Playback Module, 9-Channel Music Power Digital Amplifier, 32G TF Card Socket MP3 WAV UART Controller for Arduino
1.Description:
DY-HL50T is a DC 12V 24V 60W Mono Voice Playback Module which can be trigger play by 9 input signal. It is a one-on-one segmented trigger control player that supports MP3 and WAV decoding formats; 9 input signal c...
$12.99
SKU: GY21191-1
$12.99
Intelligent Temperature Controller 3-Speed Automatic Control Sensor w/ 5V Fan
1.Description:
ZK-TC is a Automatic Fan Temperature Controller.It can measure the current ambient temperature to adjust the rotation speed of the fan, so as to achieve the purpose of adjusting the temperature.
 ...
$12.99
SKU: GY18042
$12.99
8-Channel RS485 Multifunctional Delay Relay Module DC 12V Modbus RTU Controller
1.Description:
R421A08 8 channel Modbus relay module equipped with mature and stable 8-bit MCU and RS485 level communication chip,adopt standard MODBUS RTU format RS485 communication protocol. It can realize 8bit input signal ...
$13.29
$18.99
SKU: 15080
$13.29
$18.99
30
DC 7V-30V 2-Channel Delay Module Switch Controller Motor Forward Reverse Relay Module
1.Introduction:
It is a DC 7-30V double two-way delay control switch solenoid valve high-power motor forward and reverse relay module.
2.Feature:
1>.Wide voltage range.
2>.High-power.
3>.Power-off memory.
4>.Ti...
$13.29
$18.99
SKU: GY21284-1
$13.29
$18.99
30
SCL-10A AMP PWM PV Solar Charge Controller 12V 24V Solar Panel Battery RV Boat PWM Charging Controller
12V 24V Solar Charge Controller
1.Description:
It is a 12V 24V Solar Charge Controller. It can only charge 12V or 24V battery and just can connect to solar generator with rated voltage of 18V.
2.F...
$13.29
$18.99
SKU: GY16701
$13.29
$18.99
30
WIFI High Temperature Controller APP Remote Control K-type Thermocouple -99~999C LCD Display 10A Relay Switch Controller
1.Description:
XY-WT04-W is a wireless WIFI K-type digital high temperature controller module with APP Sinilink control. It can be widely used at smart home,Industrial control, Automatic irrigation, Indoor ventilation. Protection equip...
$13.29
$18.99
SKU: GY21223-1
$13.29
$18.99
30
DC 12V 2.4G IoT Wireless Transceiver WIFI Intelligent Controller Switch 10A Relay Module APP Control
1.Description:
It is a 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 phone ...
$13.99
SKU: GY18128
$13.99
4 Channel Wireless Controller WIFI Relay Module Inching/Self-Locking/Interlock APP AC 220V Smart Switch for DIY Smart Home
Description:
It is a WIFI module based 4 channel (4-way) WIFI wireless switch. It integrates with MCU and button control.
It supports to connect and control 4 home appliances, which can be separately turned on/off by app eWeLink b...
$13.99
$19.99
SKU: 13330
$13.99
$19.99
30
DC 6V-30V 30A NTC Temperature Controller with NTC 10K Sensor
1.Description:
XY-DT01 is a 30A NTC Temperature Controller. It can be widely used at Smart home,Industrial control.
Automatic irrigation, Indoor ventilation.
Protection equipment for DIN35 rail.
High precision digital displa...
$13.99
$19.99
SKU: GY20361
$13.99
$19.99
30
High Temperature Temperature Controller K-type Thermocouple -99~999C LCD Display 10A Relay Switch Controller
XY-T04 High Temperature Controller
1.Description:
XY-T04 is a K-type digital high temperature controller module. It can be widely used at Smart home,Industrial control, Automatic irrigation, Indoor ventilation. Protection equipment...
$13.99
$19.99
SKU: GY20337
$13.99
$19.99
30
DC 3.3V 5V 6cm RFID Read Module 13.56MHz UART/RS232/RS485/IIC M1/S50 IC Card Reader Buzzer Contactless Controller
1.Description:
It is a 13.56MHz RFID read module. It can read IC cards and Y13R conforms to ISO14443A.It can be easily connected to various systems such as computers, PLCs, microcontrollers, Android, Arduino, etc. in a v...
$14.69
$20.99
SKU: GY18284
$14.69
$20.99
30
DC 0-99.9V Voltage Monitor Module Programmable Delay Relay Switch Controller Battery Protector
1.Description:
A30-U1 is a DC 99.9V Voltage Monitor Module with Delay. It can flexibly set detection upper and lower limit voltage values and set triggering conditions.It can realize functions such as voltage detection, overvoltage and...
$14.99
SKU: GY21111-1
$14.99
RS485 Modbus-RTU 12V 3Bit Relay Module 3-Channel Switch Controller for Arduino
1.Description:
It is a 3 bit ModbusRTU relay module.It supports RS485 communication interface and TTL communication interface,3 input and output.
2.Feature:
1>.Modbus serial communication
 ...
$14.99
SKU: GY18121
$14.99
12V DC Digital Temperature Controller, WiFi APP Control High Temperature Control Module -99°C~999°C 24V Thermostat Control Switch Board with 10A One-Channel Relay Waterproof K-Type Thermocouple Probe
About this item:
【APP CONTROL】Are you also worried about whether your heating equipment is working properly when you are not at home? Comes with a WiFi module, just connect to the WiFi network once and download the APP, ...
$15.39
$21.99
SKU: GY20338
$15.39
$21.99
30
30A PWM Driver 12V 24V 48V 72V DC Motor Governor Speed Controller 0%-100% LED Light Dimmer with Display Screen Programable
1.Introduction:
CCM6DS-T is a DC12V-80V 30A 0%~100% PWM DC Motor Speed Controller with 30Amp Fuse. It can drive DC motor up to 30A with a CCM6DS-K control display panel. It is easy to use and can be directly connected to the mot...
$15.39
$21.99
SKU: GY20766-1
$15.39
$21.99
30
XH-M452 DC 12V LED Dual Digital Temperature Humidity Controller Independent Output 10A Relay Control Thermostat +Probe
Description:
XH-M452 use ST controller and high-precision temperature sensor probe.Good performance and accuracy.Simple panel control, wide temperature range, simple design, elegant appearance, high mechanical strength. It can be embed...
$15.39
$21.99
SKU: 13227
$15.39
$21.99
30
RS485 Modbus-RTU 12V 4Bit Relay Module 4-Channel Switch Controller for Arduino
1.Description:
It is a 4 bit ModbusRTU relay module.It supports RS485 communication interface and TTL communication interface,4 input and output.
2.Feature:
1>.Modbus serial communication
 ...
$15.79
SKU: GY18120
$15.79
100W+100W HIFI Bluetooth-compatiable Amplifier Module, TPA3116D2 Treble Bass Stereo Amplifier, AUX/U-disk Audio APP Controller
1.Description:
XY-T100H is a DC 12V 24V 100W+100W HIFI Bluetooth 2.0 Amplifier Audio Module with Stereo Treble Bass, perfect for DIY wireless Bluetooth speakers and transponders. This module c...
$16.09
$22.99
SKU: GY21212-1
$16.09
$22.99
30
DIY Kit Ultrasonic Suspension Electronic Learning Kits Mini Acoustic Levitator Standing Wave Controller
1.Description:
This is a mini ultrasonic levitation device that can suspend foam balls.
The device consists of a single chip microcomputer,a driver chip and two ultrasonic probes.
Mainly used for students or DIY electronics e...
$16.79
$23.99
SKU: GY20451-1
$16.79
$23.99
30
L293D DC Motor Driver Module L293D Shield MCU Controller for ARD-UNO R3
1.Description:
It is a L293D DC Motor Driver Module L293D Shield MCU Controller for ARD-UNO R3.
2.Feature:
1>.Dual output, single current 1A
2>.Suitable for DC motor such as N20
...
$16.99
SKU: GY20842-1
$16.99
8-Channel Servo Motor Controller 8Bit PWM Driver for 5V-8.4V Steering Engine Motor
1.Introduction:
It is a Eight-way servo controller, debug board, robotic arm test board, driver knob, 8-way PWM development, industrial control.
2.Feature:
1>.Use high-precision potentiometers, no programming required.
2>...
$19.59
$27.99
SKU: GY21305-1
$19.59
$27.99
30
16 Channel PLC Amplifier Module Isolated Transistor Controller NPN Signal Converter 16bit PLC Protector Optocoupler
1.Description:
It is a 16Channel PLC Amplifier Module.It adopts optocoupler isolation control, NPN signal output, safe and reliable.
2.Features:
1>.Optocoupler isolation control
2>.16...
$20.99
$29.99
SKU: 14756
$20.99
$29.99
30
DC 12V 24V RES485 Modbus RTU Relay Controller,16CH-IN-NPN 16CH-OUT Programmable Switch Optocoupler Isolator for PLC
1.Description:
The Optocoupler Isolator for PLC is an expansion board used to increase the number of control objects to meet the control requirements of the system. In MODBUS mode, a maximum of 64 devices can be connected in para...
$21.99
SKU: GY21188-1
$21.99
CNC Stepper Motor Driver DC 10V-30V 4A 1/32 Micro-Step Resolutions for Nema 17 23 Stepper Motor Forward Reverse Controller
1.Description:
ZK-SMC02 is an operation control module specially designed for single-axis stepper motors. The module has built-in multiple fixed operation modes, and the user can quickly select the appropriate motion trajector...
$23.09
$32.99
SKU: GY20512
$23.09
$32.99
31
50W+50W+100W Subwoofer Bluetooth-Compatiable Amplifier Module 2.1Channel Treble Bass AUX/U-disk Audio APP Controller
1.Description:
XY-S100H is a DC 12V 24V 50W+50W+100W HIFI Bluetooth 2.1 Amplifier Audio Module with Stereo Treble Bass Subwoofer, perfect for DIY wireless Bluetooth speakers and transponders. This module can receive Bluetooth music, as...
$23.79
$33.99
SKU: GY21211-1
$23.79
$33.99
31
RS485 MODBUS-RTU Display Controller for Digital Electronic Scale 24Bit ADC Signal Transmitter
1.Introduction:
YR-3190 intelligent digital weighing display, also known as quantitative weighing controller, is a small weighing indicator with simple structure, high-performance A/D conversion, complete functions, and wide app...
$24.49
$34.99
SKU: GY21296-1
$24.49
$34.99
31
DC 12V 2.4G IoT Wireless Transceiver 4Bit WIFI Intelligent Controller Switch 10A Relay Module 4-Channel APP Control
1.Description:
It is a 4 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 ph...
$25.99
SKU: GY18126
$25.99
TB6612 0.6A Dual DC Motor Driver Module Shield ATMEGA328P MCU Micro Controller for ARD-UNO R3
1.Description:
It is a TB6612 0.6A Dual DC Motor Driver Module Shield ATMEGA328P MCU Micro Controller for ARD-UNO R3.
2.Feature:
1>.Integrated motor drive, can be directly connected to two DC motors;...
$26.59
$37.99
SKU: GY20839-1
$26.59
$37.99
31
STM32F103RCT6 Microcontroller STM32 Development Board 1.44inch TFT LCD Display Screen Learning board
1.Description:
It is a STM32F103RCT6 Microcontroller STM32 Development Board 1.44inch TFT LCD Display Screen Learning board.
2.Feature:
1>.The onboard CH340C chip is used for USB-TO-TTL communication, conn...
$27.99
SKU: GY20797-1
$27.99
DC 7-28V Modbus RTU Network Relay Module W5500 Ethernet LAN Controller
1.Description:
Modbus RTU Network Relay Module W5500 Ethernet LAN Controller equipped with mature and stable 32-bit MCU and W5500 all-hardware TCP/IP protocol stack network chip. Reserved MCU debugging interface to s...
$29.99
SKU: GY20821-1
$29.99