Category: Relay Module
Showing 17–32 of 713 results
100V 9.4A FR120N Isolated MOSFET MOS Tube FET Relay Module
$4.36Relay ModuleAdd to cartFeatures With optocoupler isolation, the control signal and the power of the controlled device are isolated, which greatly increases the rigidity of the interference. Compatible with MCU and control board, 3V or 5V signal High level start, low level stop, PWM speed regulation Widely used to control the start and stop of the motor, solenoid …
100V 9.4A FR120N Isolated MOSFET MOS Tube FET Relay ModuleRead More
10pcs 1 Channel 12V Relay Module Relay Low Level Trigger
$15.58Relay 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 …
10pcs 1 Channel 12V Relay Module Relay Low Level TriggerRead More
10pcs 1 Channel 3.3V Low Level Trigger Relay Module Optocoupler Isolation Terminal
$30.09Relay ModuleAdd to cartDescriptionNormally open interface maximum load:AC 250V/10A, DC 30V/10A.SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA.Fault-tolerant design, the relay will not move even if the control line is broken.Power indicator (green), relay status indicator (red).The interface is designed humanized, and all the interfaces can be directly connected by wiring terminals, which is very …
10pcs 1 Channel 3.3V Low Level Trigger Relay Module Optocoupler Isolation TerminalRead More
10pcs 1 Channel 5V HID Driverless USB Relay USB Control Switch Computer Control Switch PC intelligent Control Relay Module
$56.13Relay 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 …
10pcs 1 Channel 5V Relay Control Module Low Level Trigger Optocoupler Isolation
$21.61Relay ModuleAdd to cartFeatures1. This module meet safety standard, control areas and load area have the isolation groove;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 …
10pcs 1 Channel 5V Relay Control Module Low Level Trigger Optocoupler IsolationRead More
10pcs 1 Channel 5v Relay Module High And Low Level Trigger
$23.61Relay ModuleAdd to cartDescriptionMaximum load:AC 250V/10A, DC 30V/10A.The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA.Working voltage:5V.Every channel of the module can be set high or low level trigger by jumper.Fault tolerant design, even if the control line is disconnect, the relay will not act.Power indicator (green), 1 relay status indicator (red).The interface design is …
10pcs 1 Channel 5v Relay Module High And Low Level TriggerRead More
10pcs 1 Channel 5V Solid State Relay High Level Trigger DC-AC PCB SSR in 5VDC Out 240V AC 2A
$30.82Relay 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 Included10 x 1 Channel 5V Solid State Relay High Level Trigger
10pcs 1 Channel 5V USB Relay Switch Programmable Computer Control for Smart Home Module
$62.56Relay 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, …
10pcs 1 Channel 5V USB Relay Switch Programmable Computer Control for Smart Home ModuleRead More
10pcs 1 Channel DC 12V Relay Module Solid State High Level Trigger 240V2A
$32.16Relay ModuleAdd to cartSpecificationInput Power Supply:12V DC Load Voltage:AC240V 2AMaximum operating current:13.8mATrigger mode:high levelInput control signal voltage(0-2.5V low state relay OFF)(3.3-5V state high relay ON)Blue KF301 terminal connection control line is more convenient.Module interfaceDC +:positive power supply (by relay voltage power supply)DC-:connect power negativeCH:Relay Module signal triggering end (Low level trigger effective)Note:Power must be DC voltage and need …
10pcs 1 Channel DC 12V Relay Module Solid State High Level Trigger 240V2ARead More
10pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2A
$32.16Relay ModuleAdd to cartSpecificationInput Power Supply:12V DC Load Voltage:AC240V 2AMaximum operating current:13.8mATrigger mode:low levelInput control signal voltage(0-2.5V low state relay OFF)(3.3-5V state high relay ON)Blue KF301 terminal connection control line is more convenient.Module interfaceDC +:positive power supply (by relay voltage power supply)DC-:connect power negativeCH:Relay Module signal triggering end (Low level trigger effective)Note:Power must be DC voltage and need …
10pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2ARead More
10Pcs 1-Channel 12V H/L Level Optocoupler Relay Module
$25.68Relay ModuleAdd to cart10Pcs 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:160g(10pcs) …
10Pcs 1-Channel 12V H/L Level Optocoupler Relay ModuleRead More
10Pcs 100V 9.4A FR120N Isolated MOSFET MOS Tube FET Relay Module
$19.95Relay ModuleAdd to cartFeaturesWith optocoupler isolation, the control signal and the power of the controlled device are isolated, which greatly increases the rigidity of the interference.Compatible with MCU and control board, 3V or 5V signalHigh level start, low level stop, PWM speed regulationWidely used to control the start and stop of the motor, solenoid valve and other tributary …
10Pcs 100V 9.4A FR120N Isolated MOSFET MOS Tube FET Relay ModuleRead More
10Pcs 12V 2 Channel Relay Module with Optocoupler Support High Low Level Trigger
$45.32Relay ModuleAdd to cartFeatures1. The module uses genuine quality relay, normally open interfaces maximum load:AC 250V/10A, DC 30V/10A2. Using SMD OPTOCOUPLER isolation, driving ability, stable performance; trigger current 5mA3. The module voltage is 5V/9V/12 V/24V are available4. The module can be set to high or low triggered by jumper5. Fault-tolerant design, even if the control line is broken, …
10Pcs 12V 2 Channel Relay Module with Optocoupler Support High Low Level TriggerRead More
10pcs 12V DC 10A Bistable Relay Module for Car Modification Switch one-button Start-stop Self-locking
$44.35Relay ModuleAdd to cartSpecifications1. Power supply 12V;2. Press the button on the board or the external button to let the relay module pull or close. Press the pull button and then press the button to trigger the low level. The relay is in the off state when the power is turned back on;3. The maximum current of the …
10pcs 1CH Channel DC 12V 60-70MA Self-locking Relay Module Trigger Latch Relay Module Bistable
$54.35Relay ModuleAdd to cartDescriptionWorking voltage:DC 6-24VWorking current:60-70MAStandby current:1UALoad current:AC 250V/10A, DC 30V/10ATrigger mode:Low pulse triggerSize:48mm * 16mm * 18.5mm (L * W * H), Very small sizeWeight:14.3 gUSE 1By default, the relay is release, press the trigger button, the relay pull, press again, the relay release, the third press, the relay pull, and so on.USE 2By default, the …
10pcs 1CH Channel DC5V 70MA Self-locking Relay Module Trigger Latch Relay Module Bistable
$42.96Relay ModuleAdd to cartDescriptionWorking voltage:DC 5VWorking current:70MAStandby current:1UALoad current:AC 250V / 10A, DC 30V / 10ATrigger mode:Low pulse triggerSize:35mm * 16mm * 18.5mm (L * W * H), Very small size Weight:13.5 gUSE 1By default, the relay is release, press the trigger button, the relay pull, press again, the relay release, the third press, the relay pull, and …
10pcs 1CH Channel DC5V 70MA Self-locking Relay Module Trigger Latch Relay Module BistableRead More
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40x20x20cm Acrylic Display Box Clear Perspex Plastic Dustproof Base Transparent CaseRead More
3Pcs 1*40P Curved Needle Tin Plated Single Curved Needle 2.54MM Pin Connector
$2.15Module ComponentsAdd to cartSpecificationRoted Current:3.0AMPContocl Resistonce:20m┯ MaxWithstand Voltage:1000V AC/DCInsulation Resistance1000m┯ MinOperation Temperature:-40→ ~+105→Contact Material:BrassContact Plating:Tin over NiInsulator Material:Polyester(UL94V-0)Standard:PA6TMax.Processing Temp:230→ for 30-60 seconds(260→ for 10 seconds)Package included3 x 1*40P Single Curved Needle
3Pcs 315MHz XD-FST XD-RF-5V Wireless Transmitter Receiver Module Board Not Super-heterodyne
$6.80Smart ModuleAdd to cartTransmitter ModuleSpecificationWorking voltage:3V ~ 12VWorking current:20mA ~ 28mAStandby current:0mAWorking frequency:315MHzTransmitter distance:>500m (sensitivity can be above -103dBm if in wide field)Output power:16dBm (40mW)Transmitter rateModulation mode:OOK (AM)Working temperature:-10°C ~ +70°CSize:19 x 19 x 8mmFeatureStable performanceWider range of working voltagePinsPIN1 ATAD:data inputPIN2 VCC:power +PIN3 GND:power –ApplicationWireless calling system, burglar alarm, wireless data transmission, automated data acquisition systemReceiver Module …
3Pcs 315MHz XD-FST XD-RF-5V Wireless Transmitter Receiver Module Board Not Super-heterodyneRead More
6-30V 1 Channel Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable
$13.11Relay ModuleAdd to cartFeatures1. Trigger Signal Source:High Level Trigger (3.0 V-24 V), signal ground and system ground are not common, which can increase anti-interference abilitsystem (short circuit can also connect with a ground common)2. Output Capacity:can control no more than DC 30V 5A AC or 220 V devices 5A3. Optocoupler Isolation:improve the anti-interference ability, after the parameter setting, …
6-30V 1 Channel Relay Module Switch Trigger Time Delay Circuit Timer Cycle AdjustableRead More
3Pcs Wemos Motor Shield for WeMos D1 Mini I2C Dual Motor Driver TB6612FNGV1.0.0
$21.01Driver ModuleAdd to cartFeaturesI2C interfacePower supply voltage:VM=15V maxOutput current:Iout=1.2A(average) / 3.2A (peak)Standby control to save powerCW/CCW/short brake/stop motor control modesPins DescriptionVM:Motor power supply + (Max 15Vdc)GND:Motor power supply –A1 A2:Motor AB1 B2:Motor BS:Standby control port (in IO mode)More detail:Click Here!Package included3 x Motor Shield For WeMos D1 Mini
10Pcs TCRT5000 E2A3 1-Channel Smart Car infrared Tracking Sensor Detection PIR Sensor Module
$12.31Sensor & Detector ModuleAdd to cartProduct Usage1, the meter pulse data sampling2, fax machine shredder paper detection3, obstacle detection4, black and white line detectionProduct parametersInfrared reflection sensor:TCRT5000Detection reflection distance:1mm~25mmWorking voltage:5VOutput form:digital signal (0 and 1)Installation:with fixing bolt holesSmall board PCB size:3.5cm x 1cmSingle weight:4.5gFeaturesThe infrared emitting diode of the TCRT5000 sensor continuously emits infrared rays. When the emitted infrared rays …
5pcs DIY Technology invention Single-wing Wind Car Assembly Model DIY Car Kit
$28.96DIY Electronic KitsAdd to cartSpecificationsMaterial:WoodSize:approx. 12*7.6*12cmMulti-function:NoPower supply:2x AA Battery(not included)Foreign trade:YesDIY:Do it yourself according finished product painting in the package.ApplicationsInterest-building, parent-child communication, emotion, sensory,intellectual development, hands-on brain, hearing, interactive toys, grasping,hand-eye coordination, other abilitiesNote1.Please allow 1-3cm errors due to manual measurement.2.Due to the difference between different monitors, the pictures may not reflect the actual color of the item.Package Included5 …
5pcs DIY Technology invention Single-wing Wind Car Assembly Model DIY Car KitRead More