Relay Module
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Features:
Support setting device address (1~255) to cascade multiple devices via RS485 bus
With flash on and flash off function, you can bring parameters in the command, the operation relay will turn off automatically after a period of time
Onboard integrated power supply isolation can prov..
$46.99
Ex Tax:$46.99
Manual: Click here to openFeature:1. Onboard mature and stable STM8S103K3T6 MCU and MAX485 level conversion chip2. Communication protocol: support standard Modbus RTU protocol3. Communication interface: support TTL UART interface with RS485 / 5V level4. Communication baud rate: 4800/9600/19200, defa..
$22.99
Ex Tax:$22.99
Features:1. Dual trigger design, using a dedicated bidirectional driver IC design2. Strong anti-interference ability, using diode continuous current protection;3. The contact part of the relay adopts double-sided thick wiring, which can pass through a large current, safe and reliable;4. Using high-q..
$10.99
Ex Tax:$10.99
Description: 1. Put on the power relay and delay suction. Specifically: after supplying 12V power supply to relay, relay will not absorb immediately. The state of output terminal of relay is: normally open and public disconnect, normally closed and public conduction; when the delay is 1-10S (adj..
$6.99
Ex Tax:$6.99
Description: 5V Omron solid state relays 240V / 2A, output with resistive fuse 240V / 2A. Dimensions: 25x34x25 (length x width x height) Input Power: 5VDC Control signal input voltage: (0-2.5V low state relay ON) (3-5V state high relay OFF)Feature: Voltage:5V Quiescent current: 0 mA Operating curren..
$7.99
Ex Tax:$7.99
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Usage:
Light detection, brightness detection, potentiometer can be adjusted to detect the brightness of the valve point, with its own relay, can do a variety of brightness detection switch.
Features:
1. Using the photoresistor to induce the intensity of light, with its o..
$7.99
Ex Tax:$7.99
Usage: Light detection, brightness detection, potentiometer can be adjusted to detect the brightness of the valve point, with its own relay, can do a variety of brightness detection switch. Features: 1. Using the photoresistor to induce the intensity of light, with its own relay, directly cont..
$7.99
Ex Tax:$7.99
Control Channels: 4 Channels Precise details>> Precise details: Description:4-Relay is a unit integrated with 4-way relay, which is controlled by IIC. The maximum control voltage of relay is AC-250V, rate..
$18.99
Ex Tax:$18.99
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Specifications:
Voltage: 5V DC (±1.5V)
Power consumption:..
$8.99
Ex Tax:$8.99
Control Channels: 1 Channel Voltage: 220V - 240V Precise details>> Precise details: Features: - Relay load capacity up to 10A250V - 3W metal oxide film resistor, withstand voltage - Doubl..
$7.99
Ex Tax:$7.99
Specification: Delay 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: 0.8W Load capacity: 10A 250V AC or 10A 30V DC PCB size: 58mm * 43mm, height..
$8.99
Ex Tax:$8.99
Specifications: Working voltage: 12V DC Delay length: 0-10S Accuracy: 1/100 Error: 2% Delay: using single chip delay PCB size: 70*26*18mm Installation hole center distance: 64mm Aperture: 3mm Function: Turn on the relay immediately after power-on, and automatically break after a period of time; Sp..
$6.99
Ex Tax:$6.99