5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
Connector Type Quick Connect Contact Material Copper Contact Type Normally Open Cu..
$6.27
5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger (Pack of 10)
Connector Type Solder Contact Material Silver Alloy Contact Type Normally Closed C..
$15.99
5V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects
Connector Type Quick Connect Contact Material Copper Contact Type Normally Open Cu..
$7.53
5v Relay Module 1 Channel Relay Board for Raspberry Pi with Opto-Isolated High or Low Level Trigger 5v 1 Channel Switch for Arduino
Connector Type Quick Connect Contact Material Aluminum Contact Type Normally Open ..
$5.99
5V Relay USB Serial Control Relay Switch Module USB 4 Channel Relay Automation Industrial Control Equipment with USB C to USB A Cable 4 Way Relay
Connector Type Usb Mounting Type Socket Mount Operation Mode Automatic Coil Vol..
$30.99
6 Channel USB Relay Module 10A Capacity PCB Mount Semi-Automatic Operation Silver Normally Open Contacts for Home Farm Factory Automation
Current Rating 10 Amps Mounting Type PCB Mount Operation Mode Automatic Coil Vo..
$5.20
8-Channel 5V Solid State Relay Module Board for Arduino Uno Duemilanove MEGA2560 MEGA1280 ARM DSP PIC
Number of Channels 8 Voltage 5 Volts Water Resistance Level Not Water Resistant It..
$18.89
CG Solid State Relay SSR-25DA DC to AC Input 3-32VDC To Output 24-480VAC 25A Single Phase Plastic Cover…
Connector Type Screw Contact Material Copper Contact Type Normally Open Current Ra..
$9.90
DC 12V 24V 16 Input 16 Output RS485 Remote Control Switch PLC IO Expansion Board 03 06 16 Modbus RTU Module (no Shell)
Working voltage: DC 6.5-30V (7.5V 9V 12V 15V 24V) Working current: 8-50MA Width: suitable for PCB ..
$23.99
DD 3.3V 3V 5V 12V 24V 1.5A,Signal Relay for PLC,No Contact DC to DCInput:3-32VDCOutput:5-60VDCDin Rail
Connector Type Screw Contact Material Silicon Carbide Contact Type Normally Open C..
$59.30
DIN Rail Mount DC5V 8 Channels DC-AC 2Amp G3MB-202P Solid State Relay SSR Module Board.
Connector Type Through Hole Contact Material Semiconductor Contact Type Normally Open ..
$37.99
Din Rail Power Relay Module - Replaceable 4-Channel Relay Board, 12V/24V AC/DC SPDT, 1NO 1NC PLC
Connector Type Screw Contact Material Gold Contact Type Spdt Current Rating 10 A..
$20.68
ESP8266 5V 30A Relay Module, 1 Channel ESP-12F Development Board for Smart Home IoT, DC7-80V Power Supply
Connector Type Quick Connect Contact Material Copper Contact Type Normally Open Cu..
$11.87
High Level/Low Level 5V 1 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse for(Low Level Trigger)
Relays High Level/Low Level 5V 1 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with..
$36.70
IP67 Waterproof Inline Cord Switch DPST AC 20A-125V,16A-250V, On Off Toggle Switch Double Outlet with Red Light Rocker Button, Inline Power lamp Switch Outdoor Switch
Operation Mode ON-OFF Current Rating 16 Amps Operating Voltage 250 Volts Contact T..
$9.99
