Relay Module
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>>>Manual: Click here to open..
$6.99
Ex Tax:$6.99
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Features:
- Function: After the button is triggered, the delay starts. After the time is reached, the relay is pulled for about 0.5 seconds and then released.
- The delay time is adjustable from 0.1 second to 100 seconds. The adjustable resistance on the board is clockwise for long..
$7.99
Ex Tax:$7.99
Specifications: Voltage: 5V DC Quiescent current: 8mA Operating current: 95mA Trigger: passive switch trigger, response time is 0.03 seconds (the trigger terminal can not access the active signal) Minimum on-off time: 0.2 seconds Load capacity: 10A Output form: normally open + normally closed Size..
$7.99
Ex Tax:$7.99
Usage: This module starts work after triggering. If you need to set the power to start timing, then you can connect the two trigger lines directly. "Trigger" 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 trigg..
$8.99
Ex Tax:$8.99
Voltage: DC5V Precise details>> Precise details: >>>Manual: Click here to openManual: Click here to open..
$12.99
Ex Tax:$12.99
Features:1. AC / DC12V power supply, common voltage, convenient and practical.2. Automatsc trigger, set the highest and lowest water level at will.3. Widely used, can be matched with automatic control of solenoid valve pump motor.4. With stable function and excellent quality.5. Maxmum Load: 30A / 25..
$5.99
Ex Tax:$5.99
Overview:LCUS-2 USB relay module equipped with stable performance USB to serial chip and microcontrollers, you can control the two relay on and off by send serial command on the computer. Feature: 1. Onboard high-performance microcontrollers chip2. Onboard CH340 USB control chip3. Onboard power LED ..
$13.99
Ex Tax:$13.99
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Description:
LoRa6500Pro is a small wireless transceiver data transmission module, based on SX1276/1278 chips from Semtech. This module adopts LoRa technology to achieve high effective sensitivity and superior anti-interference. The communication distance and receiver sensitivity are far ex..
$132.98
Ex Tax:$132.98
Voltage: DC 12V Precise details>> Precise details: Specifications: 1.Timing Range:0-999s,0-999min,0-999h 2.Appearance Size:display board 48mm*29mm;installation 45.5mm*26mm 3.Function Setting:18 kinds c..
$9.99
Ex Tax:$9.99
Voltage: 220V - 240V,DC 24V Precise details>> Precise details: Description: RELAY, as its namesake, is a M5Unit that implenments a Relay functions. Relay can be used as an electrically operated swi..
$7.99
Ex Tax:$7.99
Feature: Relay communication: multi-unit network 485 communication, based on MBDBUS-RTU protocol, the default communication address is 1, the user can modify the address by command IN1 - IN4 are used by the switch. The status of the switch is read by 485, not by the input control relay output. ..
$30.87
Ex Tax:$30.87
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Manual: Click here to open
Product parameters:
1. On-board mature and stable 8bit MCU and MAX485 level conversion chip
2. Communication protocol: support standard Modbus RTU protocol
3. Communication interface: Support RS485 / TTL UART interface
4. Communication baud..
$8.99
Ex Tax:$8.99