Description: Relay Features 5V/12V/24V 1 Channel Relay Module with Optocoupler Isolation High and Low Trigger(Red Board) 1.the module uses genuine quality relay, normally open interfaces Maximum load: AC 250V / 10A, DC 30V / 10A; 2.SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA; 3.the module voltage 5V, 12V, 24V to choose from; 4.the module can be set high or low triggered by jumper; 5.fault-tolerant design, even if the control line is broken, the relay will not operate; 6.power indicator (green), relay state indicator (red) 7.interface design user-friendly, all interfaces are available through the wiring terminal direct connection leads, very convenient 8. module size: 50mm * 26mm * 18.5mm (L * W * H) 9. has 4 mounting bolts holes, hole 3.1mm, 44.5mm * 20.5mm spacing Dimmer FeaturesPWM 8 Amps MAIN VOLTAGE DIMMER This module is designed to control the intensity of incandescent lamps,AC LED dimmable bulbs, LED Strips, Power of heating elements and AC motor speedthrough a micro-controller by PWM signal or voltage level. Device specification :PCB dimensions: 50mm x 75mmMounting holes diameter: 3.2mmDistance between holes: vertical 68mm, horizontal 43mmWorking voltage 80...240VACPeak current up to 8 ApmsDevice power supply - 5V or 3.3VCompatible for 50Hz and 60Hz AC LINEAutodetect AC LINE frequency - 50Hz or 60HzPWM input signal up to 10kHzInput voltage level up to VCC (0-3.3V / 0-5V)50HZ LED - show detected 50Hz AC Line60HZ LED - show detected 60Hz AC LineBoth LED flashing - when AC Line is not detectedPOWER LED - indicate device powerOn-board Snubber circuit for triac protection, when you're controlling inductive loadLow voltage side and high voltage side is completely isolatedFully compatible with any MCU, Arduino or Raspberry boardsNOT appropriate to change the brightness of fluorescent lampsTo control LED STRIP, diode rectifier must be connected before AC INPUT.AC LOAD dimming control via firing angle method. Load wiring - https://drive.google.com/file/d/1i1qhV3xMatKr6LXPItaIIgs11PYhewd5/view?usp=sharing PWM wiring - https://drive.google.com/file/d/1cu-nlVf6ZBXQPDXaJeyv8bt0Xk_b3Bds/view?usp=sharing Resistor wiring - https://drive.google.com/file/d/1U0fQZQL_N9W4l1xI7EUOpumVyyTqzlCq/view?usp=sharing Arduino testing sketch - drive.google.com/file/d/0B6GJokXFb5oEdFAxVEItdWN2S1U/view?usp=sharing Device in action #1 - https://youtu.be/yT47lLbgLvgDevice in action #2 - https://youtu.be/IcLAhaMT4Ew
Price: 25.99 USD
Location: Clifton, New Jersey
End Time: 2024-11-01T21:25:28.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: IOTMUG
Operation Method: Dimmer
Current Type: AC
Country/Region of Manufacture: Latvia
