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AC-DC Converter, AC 110V 220V to 1.25V-31V/5A 18V-33V/6A 180W Dual Power Supply Module, Adjustable Buck Step Down Module
Description:
It is a AC-DC 180W Dual Power Supply Module.It can convert AC power to DC power supply and can provide stable dual output voltage.
Features:
1.Adjust output voltage
...
$13.29
$18.99
SKU: GY18685
$13.29
$18.99
30
AC-DC 90V-265V to 12V 8A 100W Voltage Converter Switching Power Supply Module Buck Step Down Module
1.Description:
It is a AC-DC 100W Power Supply Module.It can convert AC power to DC power supply and can provide stable output.
2.Features:
1>.Constant output voltage
...
$10.21
$14.59
SKU: GY18683
$10.21
$14.59
31
DC 5V 12V 24V Trigger Cycle Timer Delay Controller Module 15A 400W MOS Control Switch 16-Work Mode
1.Description:
ZK-TD4 is a MOS Switch Controller Trigger Delay Module with Timer and Cycle functions.It can work in 16kind work mode with or without trigger signal.It also can be delay a random time in the set range.
...
$4.19
$5.99
SKU: GY18673
$4.19
$5.99
31
DC 3.3V 5V 8-Channel Optocoupler Isolation Module PNP NPN Low High Level Output Signal Converter
1.Description:
It is a DC 3.3V 5V 8-Channel Optocoupler Isolation Module.It can detect 8-Channel DC input power sources and output DC voltage according to the detection results. The output results can be applied to PLC ...
$7.41
$10.59
SKU: GY18570
$7.41
$10.59
30
DC 12V-24V 8CH Optocoupler Isolation Module 8-Channel PNP NPN Low High Level Output Signal Converter
1.Description:
It is a DC 12V 24V 8-Channel Optocoupler Isolation Module.It can detect 8-Channel DC input power sources and output DC voltage according to the detection results. The output results can be applied to PLC ...
$7.69
$10.99
SKU: GY18566
$7.69
$10.99
31
DC 0-10V to 4-20mA Non-Isolated Voltage to Current Converter Module LED Indicator DC7-30V For Circuit Safety Protection Equipment
1.Description:
It is a 0-10V to 4-20mA Voltage to Current Converter. It can convert DC 0-10V voltage signal to 4-20mA current signal.User also can reset input voltage range and output current range by two potentiomet...
$5.59
$7.99
SKU: GY18424
$5.59
$7.99
31
2.4G NRF24LE1+PA+LNA Wireless Transceiver Module 18dBm 500meter SPI Transmitter Receiver DC 1.9V-3.6V
1.Description:
It is a 2.4G NRF24LE1+PA+LNA wireless transceiver module. It integrates all high-speed signal processing parts related to the RF protocol,such as automatic retransmission of lost data. It can be used for remote ...
$13.15
$18.79
SKU: GY18377
$13.15
$18.79
30
DC 0-3.3V to 4-20mA Non-Isolated Voltage to Current Converter Module Linear Output LED Indicator
1.Description:
It is a 0-3.3V to 4-20mA Voltage to Current Converter. It can convert DC 0-3.3V voltage signal to 4-20mA current signal. User also can reset input voltage range and output current range by two potentiometer...
$6.99
$9.99
SKU: GY18326
$6.99
$9.99
30
DC 3.3V 1.28inch TFT LCD Display Module Round RGB 240*240 GC9A01 Driver SPI Interface 240x240 Resolution
1.Description:
It is a 1.28inch 240*240 IPS LCD Display Screen. It uses IPS color display screen and the display effect is more vivid than ordinary TFT LCD effect.
2.Features:
...
$9.79
$13.99
SKU: GY18320
$9.79
$13.99
31
DC 12V Pulse Counter High Level Trigger Relay Module 0-10KHz Frequency Counter for Motor Speed Hall Sensor
1.Description:
YL3S-C1.1 is a 0-10KHz Frequency Pulse Counter. It can detect the number of input signal pulses and through calculations to control the different working states of the load.
No...
$8.39
$11.99
SKU: GY18316
$8.39
$11.99
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 12V Power-ON/OFF Trigger Delay Controller Module Adjustable Timer Cycle Delay Switch Module
1.Description:
It is a DC 12V power trigger delay controller module. It uses brand new original components,which can be used for industrial control,electronic equipment control,household appliance control, and intelligent appl...
$5.59
$7.99
SKU: GY18280
$5.59
$7.99
31
DC-DC 8A 480W Step Down Power Supply Module USB PC Controller Buck Voltage Converter Programmable 2.4in TFT LCD Display
1.Description:
WZ-6008 is a multi-function Step Down Power Supply Module.Its main function is to output voltage as a constant voltage constant current source. It can be used to test the discharge time and discharge capa...
$55.71
$79.59
SKU: GY18082
$55.71
$79.59
31
DC-DC 50V 5A Adjustable Automatic Buck Power Supply Module CCCV Step Down Voltage Converter LCD Display Voltage Monitor
1.Description:
WZ5005L is a DC 50V 5A 250W adjustable constant voltage constant current automatic step down power supply module with LCD display.HD display input voltage and output voltage, current, power, capacity, and...
$15.39
$21.99
SKU: GY18199
$15.39
$21.99
30
DC-DC 80W 5.1A Adjustable Automatic Buck Boost Power Supply Module CCCV Step UP DOWN Voltage Converter Solar Charging
1.Description:
XY-SK80 is a DC adjustable constant voltage constant current automatic buck-boost power supply module with LCD display.HD display input voltage and output voltage, current, power, display status, capacity...
$15.39
$21.99
SKU: GY18100
$15.39
$21.99
30
DC-DC 8A 480W Step Down Power Supply Module Buck Voltage Converter Programmable 2.4in TFT LCD Display
1.Description:
WZ-6008 is a multi-function Step Down Power Supply Module. Its main function is to output voltage as a constant voltage constant current source. It can be used to test the discharge time and discharge...
$49.69
$70.99
SKU: GY18080
$49.69
$70.99
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
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
DC-DC 35W 4A Adjustable Automatic Buck Boost Power Supply Module CCCV Step UP DOWN Voltage Converter Solar Charging
1.Description:
XY-SK35Y is a DC adjustable constant voltage constant current automatic buck-boost power supply module with LCD display.HD display input voltage and output voltage, current, power, display status, capacit...
$11.19
$15.99
SKU: GY18117
$11.19
$15.99
31
DC 5V PCM5122 DAC Sound Card Decoder I2S Voice Playback Module for Raspberry Pi
1.Description:
It is a HIFI DAC expansion board.This is a special expansion board designed for Raspberry Pi B+.
It used DAC chip (PCM5122), I2S interface, non-USB interface, and can support hardware control volume.
Af...
$16.79
$23.99
SKU: GY18071
$16.79
$23.99
30
DIY Kit FM Stereo Radio Module Adjustable 76-108MHz Wireless Receiver DC 3V
1.Introduction:
The YFM-2 type radio circuit is very simple.
Total number of components does not exceed 19.
Including two types of components: SMD and DIP which are suitabl...
$4.19
$5.99
SKU: GY18041
$4.19
$5.99
31
DC 12V RFID Wireless Reader Module 13.56MHz 125KHz Dual Frequency WG26 WG34 ID IC Card Reader
1.Description:
It is a ID+IC dual frequency card reader module.It has a card reading function and no access control function.
2.Feature:
1>.Wigan dual format output
2>.Support ID+IC card
3&g...
$6.99
$9.99
SKU: GY17856
$6.99
$9.99
30
DC 12V 24V 48V 2-Channel PWM 4-Wire Fan Temperature Controller Speed Governor Display Module for PC Fan/Alarm
1.Description:
It is a PWM 4-Wire Fan Temperature Controller.It has a temperature and speed display and a stall alarm.
2.Feature:
1>.Digital display
2>.Wide operating voltage
3>.Dual indep...
$7.41
$10.59
SKU: GY17493
$7.41
$10.59
30
DC 12V 24V 48V PWM 4-Wire Fan Temperature Controller Speed Governor Display Module for PC Fan/Alarm
1.Description:
It is a PWM 4-Wire Fan temperature controller.It can be used for industrial fans.
2.Feature:
1>.Digital display
2>.Support EC four-wire fan control
3>.Support low temperatu...
$5.95
$8.50
SKU: GY17486
$5.95
$8.50
30
DC 12V Water Level Detection Sensor Module Liquid Level Controller For Pond Tank Water Level Detection
1.Description:
It is a Water Level Detection Sensor Module.This product is based on detecting the water level of the pool(water tower) to control the high current relay to achieve the control.It can stably realize that the poo...
$4.89
$6.99
SKU: GY17485
$4.89
$6.99
31
DC 12V 24V Voice Playback Module DY-HV20T High Power Digital Amplifier Module TF Card Socket Mono 20W 8ohm MP3 WAV UART Controller for Arduino
1.Description:
DY-HV20T is an intelligent voice module developed by the division independently. It integrates I/O subsection triggering, UART serial port control, ONE_line single bus serial port control. Onboard 20W Cla...
$4.89
$6.99
SKU: GY17437
$4.89
$6.99
31
DC 5V 12V 24V Trigger Counter Module MOS Delay Circuit Switch Timer 32-Function
1.Description:
It is a delay MOS tube module.It can be used to control motors,LED strips,DC motors,miniature water pumps,solenoid valves,etc.
2.Feature:
1>.Digital dispiay
2>.No noise...
$4.19
$5.99
SKU: GY17192
$4.19
$5.99
31
DC 5V MP3 Voice Module, 4M Flash Voice Playback Module with 3W Amplifier for Broadcast Alarm
1.Description:
It is a 4M flash voice playback module.It can play music by inserting TF card. It can be connected to the human body's infrared sensing head, and the human body's infrared trigger will play the voice onc...
$3.91
$5.59
SKU: GY17114
$3.91
$5.59
30
DC 5V 4 Channel Wireless WIFI Transceiver Module IoT Remote Controller 4Bit Switch Module APP Transceiver for eWeLink
1.Description:
LC-EWL-B04-MB is a WIFI module based 4 channel WIFI wireless switch controller.
It integrates with MCU and GPIO control.
It supports to connect and control 4 home appliances which can be t...
$6.01
$8.59
SKU: GY17105
$6.01
$8.59
30
2-Channel QC2.0 QC3.0 SCP AFC LED Digital Display Buck Converter 2USB DC-DC Step Down Power Supply Module 5V 5A
1.Description:
It is a digital display buck module.It has anti-reverse protection and overcurrent protection.
2.Feature:
1>.Digital dispiay
2>.Anti-reverse protection
3>.Overcurrent prote...
$9.09
$12.99
SKU: GY16928
$9.09
$12.99
30
DC 12V 24V Voice Playback Module High Power Digital Amplifier Module 8M FLASH Mono 20W 8ohm MP3 WAV UART Controller for Arduino
1.Description:
DY-HV8F is an intelligent voice module developed by the division independently. It integrates I/O subsection triggering, UART serial port control, ONE_line single bus serial port control, Standard MP3 ...
$6.29
$8.99
SKU: GY16922
$6.29
$8.99
30
DC 5V Wireless Bluetooth-compatible Receiver Audio Transceiver Module, MP3 Lossless Decoder Board, Transmitter Receiver Support FM U-disk TF Card Audio Signal Input Acrylic Shell
1.Description:
It is a Bluetooth Audio Transceiver Module Lossless Decoder.
It support Bluetooth/U-disk/TF Card/FM/AUX audio input and remote control.
It can not only receive Bluetooth signals, but also send Bluetooth audio s...
$11.89
$16.99
SKU: GY16700
$11.89
$16.99
30
2.4GHz CC2530F256 Wireless Transceiver Module IOT Controller 2.5mW DC 2.0V-3.6V
1.Description:
It is a 2.4GHz CC2530F256 Wireless Transceiver Module. It integrates 2.4GHz IEEE 802.15.4 and ZigBee and RF4CE applications on the SoC, and it can build a powerful network node at a very low cost.
...
$7.69
$10.99
SKU: GY16688
$7.69
$10.99
31
Waterproof DC-DC 3USB Step Down Power Supply Module 9V/12V/24V to 5V 6A Voltage Converter for Driving Recorder
1.Description:
It is a Waterproof Non-isolated Step Down Power Supply Converter.It can output three stable 5V voltage from USB.
2.Feature:
1>.Waterproof
2>.ABS flame retardant plastic...
$6.15
$8.79
SKU: GY16685
$6.15
$8.79
30
DC 5V 12V RGB LED Sound Control Sensor Audio Spectrum Display Module Volume LED Level Indicator
1.Description:
It is a music spectrum display.The displayed LED achieves a very cool effect by inputting the music of the audio from microphone,the amount of automatic brightness and the number of LEDs.
2.Featur...
$4.82
$6.89
SKU: GY16348
$4.82
$6.89
30
DC 5V 12V RGB LED Mono Sound Control Sensor Audio Spectrum Display Module
1.Description:
It is a mono music spectrum display.The displayed LED achieves a very cool effect by inputting the music of the audio from microphone, the amount of automatic brightness and the number of LEDs.
2....
$5.59
$7.99
SKU: GY16347
$5.59
$7.99
31
DC 5V 12V Blue LED Voice Sensor Audio Spectrum Display Module Two-channel Input
1.Description:
It is a music spectrum display.The displayed LED achieves a very cool effect by inputting the size of the audio, the amount of automatic brightness and the number of LEDs.
2.Feature:
1&...
$6.29
$8.99
SKU: GY16346
$6.29
$8.99
30
DC-DC Step UP Down Power Supply Module Adjustable 20W Boost Buck Voltage Converter Positive & Negative Dual Output 5V-24V to +/-3V-30V for Amplifier
1.Description:
It is a Adjustable Dual Output Step UP/Down Power Supply Module with input DC 3.6V~30V and output DC +/-3V~30V.
2.Feature:
1>.Low ripple
2>.High efficiency
3...
$8.39
$11.99
SKU: GY16078
$8.39
$11.99
30
DC-DC Step Down Power Supply Module Buck Voltage Converter 4Bit 3.3V 5V 12V Adjustable Output
1.Description:
It is a Step Down Power Supply Module with input DC 4.5V~30V and output DC 2V~28V. It can output three stable 3.3V/5V/12V voltage and one adjustable output voltage.
2.Feature:
1>.Low...
$7.41
$10.59
SKU: GY16075
$7.41
$10.59
30
AC 220V DC 12V WIFI Relay Switch ESP-12F Remote Control Smart Home ESP8266 Relay Module
1.Description:
LC-Relay-ESP12-1R-MV single relay development board onboard ESP-12F WiFi module, I/O orifice full lead, support AC90-250V/DC7-12V/USB 5V etc. many supply power way. Provide Arduino develop environment reference ...
$6.99
$9.99
SKU: GY16060
$6.99
$9.99
30
