Category: Relay Module
Showing 81–96 of 713 results
10pcs QF1022-A-100S 220V AC Power-on Delay 0-100S Adjuatable Timer Switch Automatic Disconnect Relay Module Dry Contact Output
$66.24Relay ModuleAdd to cartSpecificationDelay adjustment resolution:100 levels, that is, the minimum range of 100 minutes can be adjusted to 1 minute, 1 minute per division.Delay error:2%Standby power consumption:0.8WLoad capacity:10A 250V AC or 10A 30V DCPCB size:58mm * 43mm, height QF1022-A-100S:Power on immediately, automatically off after a period of time, up to 100 secondsApplicationsHome appliances, lighting delay modification, factory …
10pcs QF1023-A-10S Timing Relay Delay Switch Relay Delay Timer Switch Timing Relay 10S Adjustable
$50.18Relay ModuleAdd to cartSpecificationsWorking voltage:12V DCDelay length:0-10SAccuracy:1/100Error:2%Delay:using single chip delayPCB size:70*26*18mmInstallation hole center distance:64mmAperture:3mmFunction:Turn on the relay immediately after power-on, and automatically break after a period of time;Special reminder:This is not a power-off delay disconnect module, the relay will be disconnected immediately when the input power is disconnected.Package Included10 x QF1023-A-10S Timing Relay Delay Switch Relay Delay Timer …
10Pcs RC Resistance Surge Absorption Circuit Relay Contact Protection Circuit Electromagnetic
$28.62Relay ModuleAdd to cartOverviewRC absorption circuit module used on protecting the relay or thyristor because it can avoid damage thatfrom inductive electromotive force generated by the inductive load when on or off. Preventing electromagneticinterference and increasing the anti-jamming capability of the microcontroller.Description1, For AC or DC 5 ~ 400V inductive load (less than 1000W), protection relay contacts or …
10Pcs RobotDyn Thyristor AC Switch Relay Module 3.3V/5V Logic AC 220V/5A Peak 10A
$54.90Relay ModuleAdd to cartFeatureIf you need to control the AC power (lights, home equipment’s), a thyristor is what you need. This is a very common thyristor module with very low on-resistance and a control voltage, that is compatible with any 3.3V or 5V micro-controller or mechanical switch. This allows you to control high-power devices with very low-power control …
10Pcs RobotDyn Thyristor AC Switch Relay Module 3.3V/5V Logic AC 220V/5A Peak 10ARead More
10pcs RobotDyn USB to TTL UART CH340 Serial Converter Micro USB 5V/3.3V IC CH340G Module
$32.18Relay ModuleAdd to cartFeatureIf you want to connect a microcontroller via a USB cable, this board is what you need.This USB to TTL bridge is a module, base on CH340 series USB-TTL bridge, and it is a budget solution for connecting micro-controllers and other digital serial devices to PC.Direct access driver support is available www.wch.cn for the latest …
10pcs RobotDyn USB to TTL UART CH340 Serial Converter Micro USB 5V/3.3V IC CH340G ModuleRead More
10pcs RTC Real Time Clock DS1307 Module Board with I2C Bus interface
$48.76Relay ModuleAdd to cartFeatureThis is a real time clock (RTC) based on IC DS1307 that allows your microcontroller project to keep track of time even if it is reprogrammed, or if the power is lost. Use for data-logging, clock, timers and alarms. The DS1307 can be easily connected to the , with I2C bus interface.Package includes10 x Real …
10pcs RTC Real Time Clock DS1307 Module Board with I2C Bus interfaceRead More
10pcs TK-RD09-200S 12V DC 0-200S Adjustable 30A Time Delay Relay Module High Precision Monostable
$63.67Relay ModuleAdd to cart>>>Manual:Click here to openFeatures– Using the dedicated time chip NE555 as the main control, the time is accurate and stable;– This section can be set to one of the following two modes of operationA—power on immediately, disconnect after the delay arrives, (maintained disconnected until the input is powered off);B—The power is not activated first, and …
10pcs TK10-1P 1 Channel Relay Module High Level 10A MCU Expansion Relay 12V
$20.90Relay ModuleAdd to cartSpecificationsVoltage:12VQuiescent current Dynamic current:25mA@24V, 45mA@12V, 85mA@5VSignal:>2V, 0.5mAResponse time:50mSFeatures– the control area and the load area and the contact are in accordance with the creepage distance requirement;– With relay action indication, the suction is bright, and the disconnection is not bright;– Can be used as a microcontroller development board module, can be used as home appliance …
10pcs TK10-1P 1 Channel Relay Module High Level 10A MCU Expansion Relay 12VRead More
10pcs TK10-1P 1 Channel Relay Module High Level 10A MCU Expansion Relay 24V
$20.90Relay ModuleAdd to cartSpecificationsVoltage:24VQuiescent current Dynamic current:25mA@24V, 45mA@12V, 85mA@5VSignal:>2V, 0.5mAResponse time:50mSFeatures– the control area and the load area and the contact are in accordance with the creepage distance requirement;– With relay action indication, the suction is bright, and the disconnection is not bright;– Can be used as a microcontroller development board module, can be used as home appliance …
10pcs TK10-1P 1 Channel Relay Module High Level 10A MCU Expansion Relay 24VRead More
10pcs TK10-1P 1 Channel Relay Module High Level 10A MCU Expansion Relay 5V
$20.90Relay ModuleAdd to cartSpecificationsVoltage:5VQuiescent current Dynamic current:25mA@24V, 45mA@12V, 85mA@5VSignal:>2V, 0.5mAResponse time:50mSFeatures– the control area and the load area and the contact are in accordance with the creepage distance requirement;– With relay action indication, the suction is bright, and the disconnection is not bright;– Can be used as a microcontroller development board module, can be used as home appliance …
10pcs TK10-1P 1 Channel Relay Module High Level 10A MCU Expansion Relay 5VRead More
10pcs TK1305A 12V DC Multifunctional Time Delay Relay Module with Optocoupler Isolation
$44.35Relay ModuleAdd to cart>>>Manual:Click here to openFeaturesFunction 1:Trigger once (relay), then trigger once disconnect (disconnector), each time the relay is triggered once, the module has self-locking function.Function 2:Turn on immediately after triggering, and disconnect after the delay time arrives.Function 3:Disconnect immediately after triggering, and turn on after the delay time has elapsed. (Note:the relay will not be turned …
10pcs TK1305A 12V DC Multifunctional Time Delay Relay Module with Optocoupler IsolationRead More
10pcs Trigger F5305S PMOS Switch Module FET MOS Field Effect Transistor 3V 5V 12V 24V 36V for Motor LED Light Bulb Strip Pump
$42.55Relay ModuleAdd to cartFeatures– FET module, input and output totally isolated from each other.– Input signal voltage:3V~20V; Input current:about 5mA.– Output voltage:5V~36V(Current:within 5A, Max. current is 20A. -When current is over 5A, please add heat sink).– Signal trigger:digital high/low signal, can be connected to IO of micro-controller, PLC interface, DC power supply, etc.– The output can control high-power …
10pcs XD-M131 DC 12V Photosensitive Resistor Module Light Control Switch Photosensitive Relay Module
$49.09Relay ModuleAdd to cartSpecificationProduct model:XD-M131Product Name:photosensitive relay moduleOperating voltage:12VOutput mode:one channel relayOverall size:52 x 31 x 31mmDescription1. This product is mainly used for light detection, brightness detection and control and other occasions, through the potentiometer can be adjusted to detect brightness threshold. With the relay, it can do a variety of brightness detection switch, you can control a …
10pcs XY-J04 Trigger Cycle Time Delay Switch Circuit Double MOS Tube Control Board Relay Module
$55.76Relay ModuleAdd to cartDescription1. Achieve high frequency and frequent circuit breakage and unlimited number of switches.2. Interruption process does not produce noise, no electric spark and no electromagnetic interference.3. The service life is longer than that of the commonly used electromagnetic relay.4. Double MOS parallel active output, lower internal resistance, larger current and strong power. 15A and 400W …
10pcs YX850 Power Failure Automatic Switching Standby Battery Lithium Battery Module 5V-48V Emergency Converter
$66.91Relay ModuleAdd to cartFeatures– DC5-48V automatic identification– When the DC terminal has power, it is connected to the battery to charge– The charging parameters have nothing to do with this module, depending on the DC terminal, battery, and load.– Product load:10A– Product size:61mm*29mmPackage Incldued10 x YX850 Power Failure Automatic Switching Standby Battery Lithium Battery Module
10pcs YYD-5 Adjustable Delay Power OFF Module Delay Timer Relay Board 5V 12V 24V DC Delay Relay Module
$48.34Relay ModuleAdd to cartFeatures– Adjustable 0-20 seconds delay time at default, users can increase or decrease the time by the potentiometer knob.– Easy to wire, the input connects to power supply and the output connects to the devices that requires auto power on/off.– Suitable for auto modification, motor control, bulb, LED light string, micro pump, solenoid valve.– The …
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52Pi Acrylic Plastic Black Case with 3030 Cooling Fan for Rasberry Pi 4B
$16.07Raspberry Pi & Orange PiAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionCompatible with the Newest Raspberry Pi 4 Model B.Protective case is easy to assemble.Material:Top & Bottom are clear acrylic layers; the Middle is ABS plastic layers.Access to all Pi Ports:Power, Video/Audio, USB, …
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DC 12V 2 Channel RS232 Relay Module Board Remote Control USB PC UART COM Serial Ports for Smart Home
$14.20Relay ModuleAdd to cart>>>Manual:Click here to openFeaturesChannel:2-channel relay;there are 2 expansion IN ports, low level output Interface:DB9 female RS232 level,can control relay on/off/self-lock/inching by computer terminalOperating Voltage:DC 12V (range:8.5-13.5V)Control Voltage:DC 9V 12V or DC 8.5-13.5V/AC 85-265VControl Current:10APackage Included1 x 2 Channel RS232 Relay
5pcs Green Light Mini 0.36 inch DC Current Meter DC0-999mA 4-30V Digital Display with Reverse Connection Protection Ammeter
$43.50Test & Measuring ModuleAdd to cartFeatureModule name:Current display module:Measurement accuracy:0.10%Refresh rate:About 200ms – times:Display method:Three digits 0. 36inch digital tubeMeasuring range:0A-999mA:Power supply range:4V-30VWorking current:Less than 8mA:Display color:GreenStorage temperature:-10°C to +65°C:Input resistance:50 milliohmsWeight:10g:Peripheral size:35*14*10mmWiring diagram– The ground wire of power supply end and measuring end of this ammeter adopts common ground design, that is, the ground wire of the power supply …