Relay Module - Best Relay Module for sale at Banggood.com

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NZD$9.84 NZD$14.27 31% Off 12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Geekcreit for Arduino - products that work with official Arduino boards 35 reviews COD
NZD$13.52 NZD$21.42 37% Off 4 Channel 5V HID Driverless USB Relay USB Control Switch Computer Control Switch PC Intelligent Control Relay Module 1 review COD
NZD$18.06 NZD$22.85 21% Off 8 Channel 5V HID Driverless USB Relay USB Control Switch Computer Control Switch PC Intelligent Control Relay Module 0 review COD
NZD$3.27 NZD$5.70 43% Off Geekcreit® 5V 1/2/4/8/16 Channel Relay Module Optocoupler For PIC AVR DSP ARM DSP 59 reviews COD
NZD$13.79 NZD$21.42 36% Off Dual Time Adjustable Cycle Delay Timing Relay Repeat ON OFF Switch Infinite Loop Timer Module AC 100V 110V 120V 220V 230V 240V 15 reviews COD
NZD$13.44 NZD$17.13 22% Off 5pcs JK02B 12V DC Delay Relay Module 0-200S Adjustable Delayed Closure Timer Delay 10A NE555 4 reviews COD
NZD$6.56 NZD$14.27 54% Off BESTEP 2 Channel 3V Relay Module Low Level Trigger Optocoupler Isolation For Auduino 11 reviews COD
NZD$11.42 NZD$14.27 20% Off YX-X0001 12V Battery Undervoltage Management Module Undervoltage Automatic Recovery Battery Load Power-off Protection Switch 0 review COD
NZD$8.72 NZD$15.70 45% Off 3Pcs DC5V 2 Way 2CH Channel Relay Module With Optocoupler Protection 65 reviews COD
NZD$6.56 NZD$14.27 54% Off 5Pcs HF3FF-JQC-3FF- 5VDC-1ZS 12VDC-1ZS 24VDC-1ZS DIP4 5V 12V 24V DC 10A Relay Module 6 reviews COD
NZD$6.56 NZD$14.27 54% Off Geekcreit® 5V 4 Channel Relay Module For PIC ARM DSP AVR MSP430 Geekcreit for Arduino - products that work with official Arduino boards 1721 reviews COD
NZD$12.06 NZD$19.99 40% Off 5V 8 Channel Relay Module Board PIC AVR DSP ARM 891 reviews COD
NZD$41.06 NZD$54.28 24% Off N4D8C12 Isolation 12V/24V RS485 Relay Modbus RTU Protocol DIN35 Rail Shell PLC Optional 0 review COD
NZD$38.03 NZD$48.56 22% Off 3Pcs 80A SSR-80DA Solid State Relay Module DC To AC 24V-380V Output 16 reviews COD
NZD$18.56 NZD$37.13 50% Off 5V/7-28V Power Supply 8 Channel ESP8266 WIFI 8-way Relay Module ESP-12F Development Board Secondary Development Board 1 review COD
NZD$115.56 NZD$138.68 17% Off 50pcs DC12V 10A 1CH 433MHz Wireless Relay RF Remote Control Switch Receiver Module 11 reviews COD
NZD$14.27 NZD$21.42 33% Off 10Pcs 5V Relay Module 5-12V TTL Signal 1 Channel High Level Expansion Board 46 reviews COD
NZD$76.28 NZD$80.01 Ethernet Control Module With 16 CHs Relay For LAN WAN WEB Server RJ45 Android iOS 23 reviews COD
NZD$5.70 NZD$19.99 72% Off SONOFF® RE5V1C Relay Module 5V WiFi DIY Switch Dry Contact Output Inching/Selflock Working Modes APP/Voice/LAN Control for Smart Home 39 reviews COD
NZD$11.49 NZD$19.99 43% Off DC12V / AC110V-220V Digital Display Time Relay Automation Delay Timer Control Switch Relay Module 187 reviews COD
NZD$22.60 NZD$28.56 21% Off 10pcs 1 Channel 3.3V Low Level Trigger Relay Module Optocoupler Isolation Terminal 2 reviews COD
NZD$15.20 NZD$19.99 24% Off 10pcs 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield DC AC 220V Geekcreit for Arduino - products that work with official Arduino boards 10 reviews COD
NZD$14.77 NZD$21.42 31% Off 24V 8 Channel Level Trigger Optocoupler Relay Module 6 reviews COD
NZD$26.19 NZD$29.52 11% Off 3Pcs 25A SSR-25DD Solid State Relay Module DC 3-32V To DC 5-200V 17 reviews COD
NZD$6.66 NZD$14.27 53% Off 3Pcs 5V Relay 5-12V TTL Signal 1 Channel Module High Level Expansion Board 199 reviews COD
NZD$35.93 NZD$47.14 24% Off 5Pcs SONOFF RE5V1C Relay Module 5V WiFi DIY Switch Dry Contact Output Inching/Selflock Working Modes APP/Voice/LAN Control for Smart Home 4 reviews COD
NZD$12.16 NZD$19.99 39% Off 3pcs XD-M131 DC 12V Photosensitive Resistor Module Light Control Switch Photosensitive Relay Power Module With Probe Cable Automatic Control Brightness With Reverse Connection Protection Function 22 reviews COD
NZD$16.42 NZD$25.70 36% Off 12V ESP8266 Dual WiFi Relay Module Internet Of Things Smart Home Mobile APP Remote Switch 53 reviews COD
NZD$4.92 NZD$12.84 62% Off 5Pcs QIANJI JQC-3F(T73)-5VDC 12VDC T73 5V 12V 10A 5Pin Relay Module 36 reviews COD
NZD$9.69 NZD$17.13 44% Off 5Pcs 5V Relay 5-12V TTL Signal 1 Channel Module High Level Expansion Board 170 reviews COD
NZD$14.77 NZD$21.42 31% Off 80A SSR-80DA Solid State Relay Module DC To AC 24V-380V Output 108 reviews COD
NZD$24.28 NZD$41.42 41% Off WeChat Cloud Remote Control 2-way Ethernet Relay Network Switch Delay TCPUDP Module Controller 2 reviews COD
NZD$11.49 NZD$19.99 43% Off 25A SSR-25DD Solid State Relay Module DC 3-32V To DC 5-200V 89 reviews COD
NZD$8.19 NZD$14.27 43% Off 5pcs 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield DC AC 220V PIC AVR DSP ARM MCU Geekcreit for Arduino - products that work with official Arduino boards 22 reviews COD
NZD$20.26 NZD$24.32 17% Off 5pcs 5V 4 Channel Relay Module PIC ARM DSP AVR MSP430 Blue Geekcreit for Arduino - products that work with official Arduino boards 50 reviews COD
NZD$7.33 NZD$12.84 43% Off Geekcreit® DC12V 10A 1CH 433MHz Wireless Relay RF Remote Control Switch Receiver 243 reviews COD
NZD$6.56 NZD$10.00 34% Off AC110V-220V Digital Display Time Relay Automation Delay Timer Control Switch Relay Module 46 reviews COD
NZD$6.39 NZD$14.27 55% Off ZK-TD2 5V 12V 24V Time Delay Relay Module Trigger Cycle Timing Industrial Anti-overshoot Timer Relay 2 reviews COD
NZD$9.84 NZD$17.13 43% Off Mini 12V 20A Digital LED Dual Display Timer Relay Module With Case Timing Delay Cycle 58 reviews COD
NZD$8.20 NZD$9.24 11% Off 5Pcs HK19F-DC 3V 5V 9V 12V 24V-SHG 2A 8Pin Relay Module 41 reviews COD
NZD$6.56 NZD$14.27 54% Off YX850 Power Failure Automatic Switching Standby Battery Lithium Battery Module 5V-48V Emergency Converter 8 reviews COD
NZD$101.90 NZD$108.57 6% Off 24V 32 Channel RS485 Modbus RTU Relay Module with DIN35 Rail Box MODBUS RTU Command 0 review COD
NZD$23.20 NZD$32.85 29% Off 8 Channel DC 24V Relay Module Solid State High and low Level Trigger 240V2A 3 reviews COD
NZD$16.42 NZD$22.85 28% Off Multi-function Infrared Remote Control 8 Channel Relay Module Inching Switch/Self-lock Switch 5V/12V/24V Geekcreit for Arduino - products that work with official Arduino boards 7 reviews COD
NZD$12.30 NZD$21.42 43% Off XY-WM01 Multi-function Trigger Time Cycle Timing Delay MOS Tube Control Relay Module DC 5V 12V 24V 0 review COD
NZD$18.06 NZD$25.70 30% Off IO53A02 5V 9V 12V 24V DC AC Motor Speed Controller Relay Board Forward Reverse Control Automatic Timing Delay Cycle Limit Start Stop Switch 3 reviews COD
NZD$14.59 NZD$22.85 36% Off 15Pcs HK19F-DC 5V-SHG 2A 8Pin Relay Module 3 reviews COD
NZD$21.99 NZD$31.42 30% Off 3Pcs SONOFF RE5V1C Relay Module 5V WiFi DIY Switch Dry Contact Output Inching/Selflock Working Modes APP/Voice/LAN Control for Smart Home 16 reviews COD
NZD$21.35 NZD$29.99 29% Off 8CH Channel 12V Computer USB Control Switch Free Drive Relay Module PC Intelligent Controller 4 reviews COD
NZD$19.99 NZD$47.14 58% Off EACHEN Tuya WiFi Wireless Smart Switch DIY Inching/Selflock/Interlock Relay Module Works with Amazon Alexa Google Home 0 review COD
NZD$4.92 NZD$12.84 62% Off 5V 2 Channel Relay Module Control Board With Optocoupler Protection Geekcreit for Arduino - products that work with official Arduino boards 139 reviews COD
NZD$40.08 NZD$48.56 18% Off 30Pcs 100V 9.4A FR120N Isolated MOSFET MOS Tube FET Relay Module 0 review COD
NZD$19.12 NZD$29.99 36% Off DC12V ESP8266 Four Channel Wifi Relay IOT Smart Home Phone APP Remote Control Switch 201 reviews COD
NZD$13.13 NZD$21.42 39% Off 5Pcs HF115F-JQX-115F- 005 012 024-1ZS3 DIP8 5V 12V 24V DC 16A Relay Module 19 reviews COD
NZD$3.27 NZD$11.42 71% Off TK10-1P 1 Channel Relay Module High Level 10A MCU Expansion Relay 5V/12V/24V 47 reviews COD
NZD$5.39 NZD$12.84 58% Off 3pcs 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield DC AC 220V Geekcreit for Arduino - products that work with official Arduino boards 67 reviews COD
NZD$34.49 NZD$42.85 20% Off AC 220V 10A Control Smart Switch Point Remote Relay 4 Channel WiFi Module With Shell 14 reviews COD
NZD$18.06 NZD$25.70 30% Off 8 Channel 3.3V Relay Module Optocoupler Driver Relay Control Board Low Level BESTEP for Arduino - products that work with official Arduino boards 13 reviews COD
NZD$25.68 NZD$32.85 22% Off Programmable 4-Way Relay Module AC250V 10A with LED Status Indication IIC Communication Controlled Independently 1 review COD
NZD$20.52 NZD$25.70 20% Off R4D8A08 DC 12V 8 Channel RS485 Relay Module Modbus RTU UART Remote Control Switch with/without DIN35 C45 Rail Box for PLC PTZ Camera Security Monito 3 reviews COD

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