Collection: Relay Module
-
WAVESHARE RP2350 Industrial Control Board 8-Channel Network Relays Based On RP2350 Main Controller, 32451, 32452
Vendor:WAVESHARERegular price From $66.74 USDRegular priceSale price From $66.74 USDWAVESHARE RP2350 Industrial Control Board 8-Channel Network Relays Based On RP2350 Main Controller, 32451, 32452
Regular price From $66.74 USDRegular priceSale price From $66.74 USDWAVESHARE RP2350 Industrial Control Board 8-Channel Network Relays Based On RP2350 Main Controller, 32451, 32452
Regular price From $66.74 USDRegular priceSale price From $66.74 USD -
Waveshare Modbus RTU Protocol 8-Ch Latching Relay Module (C) With RS485 Interface, 30460
Vendor:ORIWHIZRegular price $48.87 USDRegular priceSale price $48.87 USD -
Waveshare Modbus RTU Protocol Rail-Mounted Case 8-Way RS485 30A High-Current Relay Module, 30459
Vendor:ORIWHIZRegular price $64.88 USDRegular priceSale price $64.88 USD -
Waveshare Guide-Type 4-Way RS485 High-Current Relay Module, Modbus RTU Protocol, 30461
Vendor:ORIWHIZRegular price $42.42 USDRegular priceSale price $42.42 USD -
Waveshare Industrial Dual Ethernet Ports 8-ch Relay Module(C), PoE Power Supply, 30544
Vendor:ORIWHIZRegular price $86.61 USDRegular priceSale price $86.61 USD -
Waveshare 24964 Industrial 8-ch Ethernet Relay Module, PoE Port Communication, 24964
Vendor:ORIWHIZRegular price $45.39 USDRegular priceSale price $45.39 USD -
NE555 Time Relay Shield Timing Relay Timer Control Switch Car Relays, 5V, 12V
Vendor:ORIWHIZRegular price $1.04 USDRegular priceSale price $1.04 USDNE555 Time Relay Shield Timing Relay Timer Control Switch Car Relays, 5V, 12V
Regular price $1.04 USDRegular priceSale price $1.04 USDNE555 Time Relay Shield Timing Relay Timer Control Switch Car Relays, 5V, 12V
Regular price $1.04 USDRegular priceSale price $1.04 USD -
Waveshare 24921 Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, 24921
Vendor:ORIWHIZRegular price $50.61 USDRegular priceSale price $50.61 USD -
12/24V Relay Module Cycle Trigger Delay Power-Off Delay Timing Circuit Switch, Delay Circuit Switch
Vendor:ORIWHIZRegular price $5.88 USDRegular priceSale price $5.88 USD -
10 PCS HW-482 5V Relay Module, Arduino Relay Module
Vendor:ORIWHIZRegular price $4.41 USDRegular priceSale price $4.41 USD -
Deek-Robot DDC-432 Delay Relay Switch DC5V-30V Dual MOS Tube Digital Display Time Relay Controller, Time Relay Controller
Vendor:ORIWHIZRegular price $3.98 USDRegular priceSale price $3.98 USD -
DK-C-01 Anti-Reverse Circuit Delay Relay Module DC12V Timing Delay Controller Module, DC 12V
Vendor:ORIWHIZRegular price $3.84 USDRegular priceSale price $3.84 USD -
12V Protected Start Delay Relay Module, 12V
Vendor:ORIWHIZRegular price $2.46 USDRegular priceSale price $2.46 USD -
DADR-4000W Single-phase AC Fan Speed Controller, CN Plug
Vendor:ORIWHIZRegular price $12.38 USDRegular priceSale price $12.38 USD -
XY-LJ02 6-30V Micro USB Digital LCD Display Time Delay Relay Module Control Timer Switch
Vendor:ORIWHIZRegular price $3.18 USDRegular priceSale price $3.18 USD -
5V Time Relay Module Trigger OFF / ON Switch Cycle Timing Relay Board, 5V
Vendor:ORIWHIZRegular price $3.18 USDRegular priceSale price $3.18 USD















