Category: Relay Module
Showing 1–16 of 713 results
01Studio 3.3V Relay Module Pyboard MicroPython Programming Learning Development Board
$10.33Relay ModuleAdd to cartDescriptionThe relay module can be run on 3.3V.It can reduce the difficulty of the development with corperation with Python library which we provide.SpecificationBrand Name:01StudioPower supply:3.3VTrigger mode:Low-levelMax. load:250V/3APackage included1 x Relay Module 1 x Cable
1 Channel 12V Bistable Self-locking Relay Module Button MCU Low-level Control Switch
$9.15Relay ModuleAdd to cartFeatureWorking voltage:DC 6-24V (DC 9V 12V recommended)Working current:60-70MAQuiescent working current:0.12mARelay load current:AC 250V/10A, DC 30V/10ATrigger mode:low level triggerSize:48mm * 16mm * 18.5mmWeight:14gPackage includes1 x Relay Module
1 Channel 12V Level Trigger Optocoupler Relay Module
$6.55Relay ModuleAdd to cart1 Channel 12V H / L Level Trigger Optocoupler Relay Module For Feature 1 channel relay module, with photoelectric isolation High or Low level changeable(by a jumper setting trigger) The module uses genuine quality relay With power and relay action indicator Operating voltage:12V Maximum load:AC 250V / 10A, DC 30V / 10A Size:44 x 24 …
1 Channel 12V Level Trigger Optocoupler Relay ModuleRead More
1 Channel 12V Relay Module Relay Low Level Trigger
$4.36Relay ModuleAdd to cartDescription1. The module meets the international security standards, and there are isolation grooves between the control area and the load area.2. It has power supply and relay action instructions, and it can absorb and close brightly and disconnect not brightly.3. When there is a signal at the input end, the common end and the normal …
1 Channel 5V Bistable Self-locking Relay Module Button MCU Low-level Control Switch Board
$7.86Relay ModuleAdd to cartFeatureWorking voltage:DC 5VWorking current:60-70MAStatic working current:0.1mARelay load current:AC 250V/10A, DC 30V/10ATrigger mode:low level triggerSize:35mm * 16mm * 18.5mmWeight:12.5gPackage includes1 x Relay Module
1 Channel 5V HID Driverless USB Relay USB Control Switch Computer Control Switch PC intelligent Control Relay Module
$8.73Relay ModuleAdd to cart>>>Manual:Click here to openOverviewThis is USB controlled relay Board with 2 channels. It’s used the HID technology, so no need to install any driver in windows system and you can easy to use. We also provide an application and the C++ develop library that you can easy to integrate this module to your project.The relay …
1 Channel 5V infrared Remote Control Relay Module infrared Remote Control Switch
$10.92Relay ModuleAdd to cartDescriptionLearning infrared remote control switch, as its name implies, can let the single chip computer remember a key data of the remote controller, let it control the switch of the relay. By learning again, you can modify the stored key data. For example, this time you use the inch8inch key on the remote controller to …
1 Channel 5V infrared Remote Control Relay Module infrared Remote Control SwitchRead More
1 Channel 5V Relay Control Module Low Level Trigger Optocoupler Isolation
$4.36Relay ModuleAdd to cartFeatures1. This module meet safety standard, control areas and load area have the isolation groo;2. The double FR – 4 circuit board design, high-end SMT process;3. The relay control;4. it have power and relay operation instructions, and bright, disconnect the dawn;5. Signal input with low level signal, the common and often start conduction;6. Relay can …
1 Channel 5V Relay Control Module Low Level Trigger Optocoupler IsolationRead More
1 Channel 5V Relay Module High Level Trigger for Mini D1 ESP8266 WiFi Module Extension Board
$6.55Relay ModuleAdd to cartDescription 1. Matching D1 MINI use 2. compatible, programming with IDE 3. 11XI/O pin 4. 1XADC pin (input 0-3.3V) 5. Support OTA on-line Package Included 2 x Long Female Pins 2 x Short Female Pins 2 x Normal Pins 1 x RELAY Shield
1 Channel 5V Relay Module with Optocoupler Isolation Relay Board
$6.55Relay ModuleAdd to cartDescription1. The module meets the safety standards, and there are isolation grooves between the control area and the load area.2. Module with optocoupler isolation can trigger more reliably and stably.3. Adopt double-sided FR-4 circuit board design and high-end patch technology.4. Use genuine relay control;5. It has power supply and relay action instructions. It can absorb …
1 Channel 5V Relay Module with Optocoupler Isolation Relay BoardRead More
1 Channel 5V Solid State Relay High Level Trigger DC-AC PCB SSR in 5VDC Out 240V AC 2A
$6.87Relay ModuleAdd to cartSpecificationsInput Power:5V DC (160mA)Static current 0mAWorking current 13.8mALoad current:2ATrigger voltage:5VSize:25*34*25mmPositioning Hole:17.4*28.4mmPackage Included1 x 1 Channel 5V Solid State Relay High Level Trigger
1 Channel 5V USB Relay Switch Programmable Computer Control for Smart Home Module
$8.82Relay ModuleAdd to cartTipIt is recommended to use under win7, XP, win10 customer feedback can be used, and some can not, please consider carefully before placing an order.IntroductionThe module adopts HID technology, the quality of foreign trade, no need for any driver, the download data comes with the application, plug, and play. Support WIN7, XP 32-bit, 64-bit system, …
1 Channel 5V USB Relay Switch Programmable Computer Control for Smart Home ModuleRead More
100pcs DC12V 10A 1CH 433MHz Wireless Relay RF Remote Control Switch Receiver Module
$288.91Relay ModuleAdd to cartSpecification1.Input Voltage:DC10-14V2.Standby Current3.RF Frequency:433MHZ4.RF Working mode:Super heterodyne receiver5.Receiver Sensitivity:>90dBm6.Remote Control Distance:>100 meter(In open environment)7.Decoding Way:MCU Software decoding8.Can store the number of remote control:509.Support remote control type:Fixed code, learning code10.Channel:1CH11.Multiple working modes:(Jog/Non-Latched ,inter-lock/Latched ,self-lock /Self-Latched,Delay off)12.Wiring Method:Fixed wiring terminal13.Working Voltage:DC12V14.Output Current:10A15.Rated load:10A 250VAC / 10A 125VAC10A 30VDC / 10A 28VDC16.Output:Normally open,Common,Normally closed17.Dimension:3.5cm*3cm*1.6cmWorking/output way1.Jog:Press the learning button …
100pcs DC12V 10A 1CH 433MHz Wireless Relay RF Remote Control Switch Receiver ModuleRead More
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OpenMV OpenMV3 4 2 Camera Module M7 H7 LCD Expansion Board Display Screen Module
$50.02Display ScreenAdd to cartnullFeatureThe LCD Shield gives your OpenMV Cam the ability to display what it sees on-the-go while not connected to your computer. It features a 1.8inch 128×160 16-bpp (RGB565) TFT LCD display with a controllable backlight. Your OpenMV Cam’s firmware has built-in support for controlling the LCD Shield using the LCD module.ApplicationsThe LCD Shield is great …
OpenMV OpenMV3 4 2 Camera Module M7 H7 LCD Expansion Board Display Screen ModuleRead More
3pcs MFRC-522 RC522 RFID RF IC Card Reader Sensor Module Solder 8P Socket
$10.96Sensor & Detector ModuleAdd to cartIntroduction to the RFID moduleThe MF522-AN module adopts MFRC522 original chip design card reader circuit, which is easy to use and low in cost. It is suitable for users of advanced applications such as device development and card reader development, and users who need to design/produce RF card terminals. This module can be directly loaded …
3pcs MFRC-522 RC522 RFID RF IC Card Reader Sensor Module Solder 8P SocketRead More
Transparent Acrylic Sheet Housing Module Case for DSO138 Oscilloscope
$17.48DIY Electronic KitsAdd to cartFeatureThis product is for DSO138 Oscilloscope only. (Product ID:984002, 969762)Color:TransparentMaterial:AcrylicInstallation size:12.7 x 8.7 x 2.6 (L*W*H)Note:Package does not includes the DSO138 Oscilloscope.Instruction:Click to openPackage includes1 x DSO138 Transparent Acrylic Sheet
20Pcs 3V 650nM 5mW Line Laser Diode Module
$41.34Module ComponentsAdd to cartDescriptionSpot mode:line(Continuous output)Dimensions:diameter 9mm x length 23mmLaser working life:5000-10000 hours or moreLaser wavelength:650nmOutput power:5mWOperating voltage:DC3VWorking current:16mA ~ 20mAWorking temperature:-36 → ~ 65 →Storage temperature:-36 → ~ 65 →Level:sub-industrial gradeColor:red lightMaterial:brassApplication(1) industrial grade:can be used for equipment, health care, military, Kam pseudo security, stage lighting, tools, U disk, mobile phone, projection teaching flip pen, warm measuring …
MMDVM Open-Source Multi-Mode Digital Voice Modem DIY Kit Expansion Board for Raspberry Pi
$103.03Raspberry Pi & Orange PiAdd to cartDescription– This board could cooperate Raspberry Pi , Orange Pi, a variety of school development board to use.– Board has been applied in the GM300 GM3188 3688 950I 338 Vitex DR-1X, other types of repeaters and car stations need to be studied yourself.– The MMDVM is intended to be an open-source Multi-Mode Digital Voice Modem,which …
MMDVM Open-Source Multi-Mode Digital Voice Modem DIY Kit Expansion Board for Raspberry PiRead More
3Pcs 5V-30V DC PWM Speed Controller Mini Electrical Motor Control Switch LED Dimmer Module
$10.04Other Module BoardAdd to cartFeaturePWM DC motor speed controller is a very safe product.When the situation is overcurrent, it will disconnect by itself. after cooling off a few seconds, the fuse will recovery automatically.With high voltage and high current resettable fuseMini but usefulSpecificationOperating voltage:DC 5-30VControl power:90W (maximum)Quiescent current:0.015A (standby)PWM duty cycle:1% -100%PWM frequency:10khzSize:29mm*23mm (excluding handles)Total height:15mmKnob color:Send randomlyPackage included3 …
3Pcs 5V-30V DC PWM Speed Controller Mini Electrical Motor Control Switch LED Dimmer ModuleRead More