1 Channel 12V Level Trigger Optocoupler Relay Module
$6.55
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
1 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 x 17mm
Weight:16g
Pins
DC+:Positive power supply (VCC)(12V)
DC-:Negative power supply (GND)
IN:The control end, the driving current should be more than 4mA
COM:The control of loop of earth wire
GND:Ground
Notice
High Level Mode:the jumper is set between com and gnd (original).
Low Level Mode:take down the jumper, connect VCC to VCC, GND to Control Terminal, IN to 5V, COM to GND.
Package included
1 x 12V 1 channel relay module
| Weight | 0.017 kg |
|---|
Related products
QFRD-72 ON/OFF Relay Module infinite Cycle Time Adjustable Timer Relay
$10.92Relay ModuleAdd to cartSpecificationsVoltage:AC 100V-250V, can be used for 100V/110V/120V/127V/220V/230V/240V mains.Power consumptionOutput:Active output with the same output voltage as the input voltage. Do not exceed 10A at most.Life:100,000 movementsInput:Passive switch input, the green light will be on first after starting, and will stay in red after stopping.Time range:0.5 seconds – 1000 minutesTime accuracy:Range maximum * 0.001, ie 1000 …
QFRD-72 ON/OFF Relay Module infinite Cycle Time Adjustable Timer RelayRead More
SW-520 Tilt Sensor Relay Module 12V Equipment Tilt Dump Protection Alarm Trigger Board
$8.73Relay ModuleAdd to cartUsageVarious angle sensors, tilt sensor, output with relay, direct connection to high current load, can be applied to various equipment dump protection, appliance dumping protection.Module features1. Default high-sensitivity SW-520D angle sensor can achieve 90-degree angle tilt detection2. The comparator output directly drives the relay, which can be connected to 220V AC or other equipment3. With …
SW-520 Tilt Sensor Relay Module 12V Equipment Tilt Dump Protection Alarm Trigger BoardRead More
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
JK12-A 12V Time Adjustable Relay Module with LED Digital Tube Dynamic Display Countdown Single Chip Relay
$10.92Relay ModuleAdd to cartUsageThis module starts work after triggering. If you need to set the power to start timing, then you can connect the two trigger lines directly.inchTriggerinch is simply a touch of two lines. It can be a short touch or a long time. Timing starts when you touch each other.K:Switching signal trigger, valid at the leading …
Customers Also Viewed
2000PCS 1 Pin Header Connector Housing for Dupont Wire Jumper Compact
$31.63Electronic Accessories & SuppliesAdd to cartFeatures2.54mm Single-row strip Dupont Wire Jumper.Professional and compact, light weight.Material:PlasticSize:14 x 2.5mm/ 0.55 x 0.1inch (L x W)Color:BlackPackage includes2000 x 1Pin Header Connector
HIFI 2.0 Stereo bluetooth 5.0 Lossless Decoding 27W*2 Digital Class D Car Speaker Audio Power Amplifier Board
$8.73Amplifier BoardAdd to cartDescriptionAVN-302 is a low EMI, no filter, Class D Bluetooth audio decoding power amplifier, with an internal protection mechanism for overcurrent, undervoltage, short circuit and overheating automatic shutdown.SpecificationModel:AVN-302Power:7.4V-14.4VSize:55*50mmOutput power:27W*2Boot instructions1. Insert the U disk, load the file (reading completed) automatically enter the playback, the red indicator flashes2. In the playback state, short press the ‘P/P’ …
CJMCU-1286 PIC16F1823 Microcontroller Development Board
$8.73Motherboard & Development BoardAdd to cartDescriptionCJMCU-1286 is a PIC microcontroller minimum system, running stability and high reliability,internal resources are relatively small, so the microcontroller is simple and convenient to use.The operating voltage is 1.8V – 5.5V.Package included1 x CJMCU-1286 PIC16F1823 Microcontroller Development Board
4Pcs 7-Segment 0.56 inch 4 Digit 12 Pins Red LED Display
$8.38Display ScreenAdd to cart4Pcs 7-Segment 0.56 Inch 4 Digit 12 Pins Red LED DisplayDescriptionWith time displayCommon anodePin Number:12 pinsDigit Number:4 digitsDigit Height:0.56 inch / 1.4 cmSize (L x W ):2 x 0.75 inch / 5 x 1.9 cmColor:RedPackage included4 x 0.56’inch 4 Digit LED Display
3pcs M5Stack StickC Pro to Plus Hat Prototype Diy Protoboard Breadboard PCB Universal Board
$31.71Expansion Board & ShieldAdd to cartProduct FeaturesHole Size:0.039inch 1mm (CNC Drilled)Hole Pitch:0.1 in – (2.54 mm)Entire Hole Quantity:168 HolesPackage Included3 x PRO TO PLUS HAT3 x 8 pin header ( 90° )
Reviews
There are no reviews yet.