Home Automation Relay Modules
 |
12V LED Automation Delay Timer Control Switch Relay Module With Case New Ebay.com starting at $10.03
Free Flat Rate Shipping Expedited: No Next Day: No imagicplus Rating: 100.0% |
 |
Smart Home Automation Module Controller WiFi Ethernet Relay Remote Dimmer Switch Ebay.com starting at $114.49
Free Worldwide Shipping Expedited: No Next Day: No top1*factory*store Rating: 98.6% |
 |
Smart Home Automation Module ,Controller WiFi Relay ESP32 ,Remote Dimmer Switch Ebay.com starting at $59.68
Free Worldwide Shipping Expedited: No Next Day: No top1*factory*store Rating: 98.6% |
 |
12V Programmable Time Delay Relay Module for Smart Home Automation Ebay.com starting at $20.45
Free Worldwide Shipping Expedited: No Next Day: No Turbopackstore Rating: 90.4% |
 |
LED Home Automation Delay Timer Control Module Digital display 12V Ebay.com starting at $8.39
Free Worldwide Shipping Expedited: No Next Day: No m88_9933 Rating: 94.5% |
 |
DC 12V LED Display Home Automation Delay Timer Board Control Switch Relay Module Ebay.com starting at $12.09
Free Flat Rate Shipping Expedited: No Next Day: No xinmaoyinghui_0 Rating: 100.0% |
 |
5V Wifi Relay Module ESP8266 TOI APP Controled For Smart Home Automation Board Ebay.com starting at $7.18
Free Flat Rate Shipping Expedited: No Next Day: No blesstechhub Rating: 100.0% |
 |
12V DC 10A Relay Switch 5ft For Automotive Home Automation Control Module Ebay.com starting at $4.96
Free Flat Rate Shipping Expedited: No Next Day: No |
 |
Smilewolf Wifi Switch USB DC5V Wireless Relay Module Smart Home Automation Mo... Ebay.com starting at $20.36
Free Flat Rate Shipping Expedited: Yes Next Day: No Express-USA Rating: 100.0% |
 |
DPDT Relay Module With Self Locking Bistable Relay For Home Automation Enthusias Ebay.com starting at $12.21
Free Worldwide Shipping Expedited: No Next Day: No newfashion-19 Rating: 98.6% |
 |
Efficient 8-Channel Modbus RTU Module for Home Automation Projects Ebay.com starting at $5.93
Free Worldwide Shipping Expedited: No Next Day: No yu889_9 Rating: 99.1% |
 |
12V Multifunction Self-lock Relay Cycle Timer Module PLC Home Automation Delay Ebay.com starting at $3.95
Free Flat Rate Shipping Expedited: No Next Day: No kaiserburg-d Rating: 99.8% |
 |
DC 12V LED Display Home Automation Delay Timer Control Switch Relay Module New Ebay.com starting at $6.99
Free Flat Rate Shipping Expedited: No Next Day: No bingospace Rating: 98.5% |
|
12V LED Automation Delay Timer Control Switch Relay Module With Case New Ebay.com starting at $6.74
Free Flat Rate Shipping Expedited: No Next Day: No bingospace Rating: 98.5% |
 |
DC 12V LED Display Digital Delay Timer Control Switch Module PLC Automation New Ebay.com starting at $5.75
Free Flat Rate Shipping Expedited: No Next Day: No bingospace Rating: 98.5% |
 |
12V Automation Delay Multifunction Self-lock Relay Cycle Timer Module PLC Home Ebay.com starting at $8.94
Free Flat Rate Shipping Expedited: No Next Day: No bingospace Rating: 98.5% |
 |
12V Digital LED Display Home Automation Delay Timer Control Switch Relay Module Ebay.com starting at $4.59
Free Flat Rate Shipping Expedited: No Next Day: No bingospace Rating: 98.5% |
 |
Matter WiFi Smart Switch Smart Home Automation Relay Module Works for Alexa Home Ebay.com starting at $12.87
Free Worldwide Shipping Expedited: Yes Next Day: No resthy Rating: 97.6% |
 |
Digital LED Automation Delay Timer Control Switch Relay Module Display 12V Ebay.com starting at $7.20
Free Flat Rate Shipping Expedited: No Next Day: No xinhuifuda_24 Rating: 100.0% |
 |
2PCS ESP8266 5V 10A Relay WIFI Module TOI APP Control for Smart Home Automation Ebay.com starting at $10.09
Free Flat Rate Shipping Expedited: No Next Day: No image005-24 Rating: 100.0% |
 |
30A High and Low Level Trigger Relay Module 5V Smart Home Automation Control Ebay.com starting at $10.35
Free Worldwide Shipping Expedited: No Next Day: No uafymu Rating: 96.5% |
 |
Compact 4 Channel 5V Relay Module for Raspberry Pi & Arduino - 10A Load Capacity Ebay.com starting at $19.99
Free Worldwide Shipping Expedited: Yes Next Day: No Hearth With Home Rating: 100.0% |
 |
1PC LCUS-1 USB Relay Module Intelligent Switch For Home Automation DIY Ebay.com starting at $10.99
Free Worldwide Shipping Expedited: No Next Day: No rtysde Rating: 97.0% |
 |
8 Channel Relay Module For Home Automation Control DC 5‑30V Ebay.com starting at $23.99
Free Worldwide Shipping Expedited: No Next Day: No rtysde Rating: 97.0% |
 |
Smart Switch 4CH Relay Module Home Automation AC RF433Mhz Remote Control 4 Gang Ebay.com starting at $23.04
Free Worldwide Shipping Expedited: No Next Day: No Electronics*Factory*Store Rating: 99.2% |
 |
Tuya & EWeLink ZigBee WiFi Switch Wireless Relay Module Smart Home Automation US Ebay.com starting at $16.18
Free Worldwide Shipping Expedited: No Next Day: No ziblook Rating: 98.6% |
 |
new 12v led automation delay timer control switch relay module Ebay.com starting at $12.89
Free Worldwide Shipping Expedited: No Next Day: No techm-70 Rating: 94.9% |
 |
GEYA 4 Channel Interface Relay Module 1 SPDT AC/DC 24V For Automation PLC Board Ebay.com starting at $18.57
Free Worldwide Shipping Expedited: Yes Next Day: No geya Rating: 99.7% |
 |
PLC Home 12V Automation Delay Multifunction Self-lock Relay Cycle Timer Module Ebay.com starting at $6.57
Free Flat Rate Shipping Expedited: No Next Day: No fudeyy_0423 Rating: 96.2% |
 |
ESP8266 ESP-01 DC 5V WiFi Relay Module Remote Control Switch For Home Automation Ebay.com starting at $5.00
Free Flat Rate Shipping Expedited: No Next Day: No imagezt-24 Rating: 100.0% |
 |
12V Relay Cycle Timer Module PLC Home Automation Delay Multifunction New Ebay.com starting at $7.50
Free Flat Rate Shipping Expedited: No Next Day: No imagezt-24 Rating: 100.0% |
 |
12V Relay Cycle Timer Module * PLC Home Automation Delay Multifunction CLOCK- Ebay.com starting at $7.01
Free Flat Rate Shipping Expedited: No Next Day: No imagezt-24 Rating: 100.0% |
 |
1PCS 12V LED Home Automation Delay Timer Control Switch Relay Module Digital M87 Ebay.com starting at $7.53
Free Flat Rate Shipping Expedited: No Next Day: No zengt-2024 Rating: 100.0% |
|
DC 12V LED Display Digital Delay Timer Control Switch Module PLC Automation New Ebay.com starting at $9.00
Free Flat Rate Shipping Expedited: No Next Day: No Shengda_04 Rating: 100.0% |
 |
DC 12V LED Display Home Automation Delay Timer Board Control Switch Relay Module Ebay.com starting at $10.44
Free Worldwide Shipping Expedited: No Next Day: No cowramill Rating: 98.3% |
 |
LED Home Automation Delay Timer Control Module Digital display 12V Ebay.com starting at $9.77
Free Worldwide Shipping Expedited: No Next Day: No yt896 Rating: 98.9% |
 |
1/2/3/4Ch Ewelink WiFi Bluetooth Relay Module Smart Home Automation + Antenna Ebay.com starting at $9.49
Free Flat Rate Shipping Expedited: No Next Day: No cowramill Rating: 98.3% |
 |
Wireless Control ZBMINI L2 Smart Switch Two way Relay Module with Voice Control Ebay.com starting at $17.35
Free Worldwide Shipping Expedited: No Next Day: No experiencegoods20 Rating: 97.8% |
 |
Adjustable Timing Control Relays Module with LED Display for Home Automation Ebay.com starting at $11.06
Free Worldwide Shipping Expedited: No Next Day: No tyt6-5 Rating: 96.0% |
 |
GEYA 8 Channel Interface Relay Module AC/DC 5/12/24V Panel Mount Automation PLC Ebay.com starting at $26.00
Free Worldwide Shipping Expedited: No Next Day: No evolens Rating: 100.0% |
|
5V Wifi Relay Module ESP8266 TOI APP Controled For Smart Home Automation Board Ebay.com starting at $3.47
Free Flat Rate Shipping Expedited: No Next Day: No top_electronic1980 Rating: 97.9% |
 |
DC 12V LED Display Home Automation Delay Timer Board Control Switch Relay Module Ebay.com starting at $3.42
Free Flat Rate Shipping Expedited: Yes Next Day: No modulesworld2022 Rating: 99.2% |
 |
DC 12V LED Display Home Automation Delay Timer Board/Control Switch Relay Module Ebay.com starting at $4.29
Free Flat Rate Shipping Expedited: Yes Next Day: No modulesworld2022 Rating: 99.2% |
 |
12V Multifunction Self-lock Relay Cycle Timer Module Delay PLC Home Automation Ebay.com starting at $4.92
Free Flat Rate Shipping Expedited: Yes Next Day: No modulesworld2022 Rating: 99.2% |
 |
DC12V Automation Delay Multifunction Self-lock Relay Cycle Timer Module PLC Home Ebay.com starting at $3.95
Free Flat Rate Shipping Expedited: No Next Day: No Lmu-Arduino Rating: 99.8% |
|
2PCS ESP8266 5V 10A Relay WIFI Module TOI APP Control for Smart Home Automation Ebay.com starting at $7.56
Free Flat Rate Shipping Expedited: No Next Day: No TxHang Electronic Rating: 99.4% |
 |
12V LED Home Automation Delay Timer Control Switch Relay Module display Ebay.com starting at $6.65
Free Flat Rate Shipping Expedited: No Next Day: No richdeyo_0419 Rating: 100.0% |
 |
5V Wifi Relay Module ESP8266 TOI APP Controled For Smart Home Automation Board Ebay.com starting at $7.78
Free Flat Rate Shipping Expedited: No Next Day: No richdeyo_0419 Rating: 100.0% |
 |
PLC Home 12V Automation Delay Multifunction Self-lock Relay Cycle Timer Module Ebay.com starting at $6.93
Free Flat Rate Shipping Expedited: No Next Day: No richdeyo_0419 Rating: 100.0% |
 |
ESP8266 5V Wifi Relay Module TOI APP Controled For Smart Home Automation Board Ebay.com starting at $5.46
Free Flat Rate Shipping Expedited: No Next Day: No richd_2430 Rating: 100.0% |
 |
5PCS 12V Automation Self-lock Relay Delay Cycle Timer 3 Wire Module PLC Home- Ebay.com starting at $27.58
Free Flat Rate Shipping Expedited: No Next Day: No richdeyo_0419 Rating: 100.0% |
 |
10PCS 12V Automation Delay Multifunction Self-lock Relay Cycle Timer Module PLC Ebay.com starting at $52.02
Free Flat Rate Shipping Expedited: No Next Day: No credbloom Rating: 93.8% |
 |
24V Relay Cycle Timer Module PLC Home Automation Delay Multifunction Clock Ebay.com starting at $11.18
Free Flat Rate Shipping Expedited: No Next Day: No credbloom Rating: 93.8% |
 |
12V Multifunction Self-lock Relay Cycle Timer Module Home Automation Delay Ebay.com starting at $34.69
Free Flat Rate Shipping Expedited: No Next Day: No successarc Rating: 100.0% |
 |
RJ45 TCP/IP Remote Controller Module For Home Automation 8‑Channel Relay NIC Ebay.com starting at $32.19
Free Worldwide Shipping Expedited: No Next Day: No nicestore688 Rating: 97.4% |
 |
LED Home Automation Delay Timer Control Module Digital display 12V Ebay.com starting at $11.67
Free Worldwide Shipping Expedited: No Next Day: No huna123 Rating: 98.5% |
 |
Efficient 8-Channel Modbus RTU Module for Home Automation Projects Ebay.com starting at $6.72
Free Worldwide Shipping Expedited: No Next Day: No huna123 Rating: 98.5% |
 |
Smart WiFi Garage Door Opener with Inching Relay Module - DIY Home Automation Ebay.com starting at $29.44
Free Worldwide Shipping Expedited: No Next Day: No coolb_47 store Rating: 99.6% |
 |
LED Home Automation Delay Timer Control Module Digital display 12V Ebay.com starting at $8.83
Free Worldwide Shipping Expedited: No Next Day: No yuns236 Rating: 97.8% |
 |
High Performance USB Relay Module For Home Automation Projects SNQ Ebay.com starting at $10.11
Free Worldwide Shipping Expedited: No Next Day: No shansq Rating: 98.3% |
 |
LED Home Automation Delay Timer Control Module Digital display 12V Ebay.com starting at $9.29
Free Worldwide Shipping Expedited: No Next Day: No xiaogui52_7 Rating: 97.9% |
 |
Adjustable Timing Control Relays Module with LED Display for Home Automation Ebay.com starting at $11.05
Free Worldwide Shipping Expedited: No Next Day: No yuns236 Rating: 97.8% |
 |
12V LED Home Automation Delay Timer Control Switch Relay Module Digital Display Ebay.com starting at $7.89
Free Worldwide Shipping Expedited: No Next Day: No midying9 Rating: 97.8% |
 |
Relay Module DPDT Board Easy To Install For Home Automation Ebay.com starting at $12.99
Free Worldwide Shipping Expedited: No Next Day: No crtsdy Rating: 98.2% |
 |
Smart Home Automation Module Controller WiFi Ethernet Relay Remote Dimmer Switch Ebay.com starting at $104.82
Free Worldwide Shipping Expedited: No Next Day: No Electronic*Shop*USA Rating: 0.0% |
 |
LED Home Automation Delay Timer Control Module Digital display 12V Ebay.com starting at $9.39
Free Worldwide Shipping Expedited: No Next Day: No xiaozh_2210 Rating: 96.6% |
 |
For Smart Home Automation ESP8266 ESP-01 TOI APP Controll +5V WiFi Relay Module Ebay.com starting at $1.95
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
For Smart Home Automation ESP8266 ESP-01 TOI APP Controll +5V WiFi Relay Module Ebay.com starting at $2.06
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
For Smart Home Automation ESP8266 ESP-01 TOI APP Controll +5V WiFi Relay Module Ebay.com starting at $5.06
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
5V 12V 24V 30A 4-Channel Relay Module High Low Level Relay Module PLC Automation Ebay.com starting at $12.95
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
5V 12V 24V 30A 4-Channel Relay Module High Low Level Relay Module PLC Automation Ebay.com starting at $12.95
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
5V 12V 24V 30A 4-Channel Relay Module High Low Level Relay Module PLC Automation Ebay.com starting at $12.95
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
1/2/3/4Ch Ewelink WiFi Bluetooth Relay Module Smart Home Automation + Antenna Ebay.com starting at $6.89
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
1/2/3/4Ch Ewelink WiFi Bluetooth Relay Module Smart Home Automation + Antenna Ebay.com starting at $7.39
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
1/2/3/4Ch Ewelink WiFi Bluetooth Relay Module Smart Home Automation + Antenna Ebay.com starting at $7.89
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
1/2/3/4Ch Ewelink WiFi Bluetooth Relay Module Smart Home Automation + Antenna Ebay.com starting at $8.39
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
1/2/3/4Ch Ewelink WiFi Bluetooth Relay Module Smart Home Automation + Antenna Ebay.com starting at $7.89
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
1/2/3/4Ch Ewelink WiFi Bluetooth Relay Module Smart Home Automation + Antenna Ebay.com starting at $8.39
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
5V 12V 24V 4 Channel Relay Module Board High Low Level Smart Home PLC Automation Ebay.com starting at $16.99
Free Worldwide Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
5V 12V 24V 4 Channel Relay Module Board High Low Level Smart Home PLC Automation Ebay.com starting at $16.99
Free Worldwide Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
DC5V/12V/24V Automation Delay Multifunction Self-lock Relay Cycle Timer Module Ebay.com starting at $4.55
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
DC5V/12V/24V Automation Delay Multifunction Self-lock Relay Cycle Timer Module Ebay.com starting at $4.55
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
 |
DC5V/12V/24V Automation Delay Multifunction Self-lock Relay Cycle Timer Module Ebay.com starting at $4.55
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
|
GEYA 8 Channel PLC Interface Relay Module 12V24V Panel Mount for Automation Ebay.com starting at $38.34
Free Flat Rate Shipping Expedited: No Next Day: No GEYA ELECTRICAL Rating: 0.0% |
|
GEYA 8 Channel PLC Interface Relay Module 12V24V Panel Mount for Automation Ebay.com starting at $38.34
Free Flat Rate Shipping Expedited: No Next Day: No GEYA ELECTRICAL Rating: 0.0% |
 |
GEYA Relay Module 12 Channel 12V 24V Plug-in Type Panel Mount for Automation PLC Ebay.com starting at $59.43
Free Flat Rate Shipping Expedited: No Next Day: No GEYA ELECTRICAL Rating: 0.0% |
 |
GEYA Relay Module 12 Channel 12V 24V Plug-in Type Panel Mount for Automation PLC Ebay.com starting at $59.43
Free Flat Rate Shipping Expedited: No Next Day: No GEYA ELECTRICAL Rating: 0.0% |
 |
GEYA Relay Module 8 Channel 12V 24V Plug-in Type Panel Mount for Automation PLC Ebay.com starting at $41.41
Free Flat Rate Shipping Expedited: No Next Day: No GEYA ELECTRICAL Rating: 0.0% |
|
GEYA Relay Module 8 Channel 12V 24V Plug-in Type Panel Mount for Automation PLC Ebay.com starting at $41.41
Free Flat Rate Shipping Expedited: No Next Day: No GEYA ELECTRICAL Rating: 0.0% |
 |
ESP8266 ESP-01S TOI APP Controled Smart Home Automation+5V Wifi Relay Module Ebay.com starting at $3.46
Free Flat Rate Shipping Expedited: No Next Day: No gowin_electronic Rating: 97.6% |
 |
ESP8266 ESP-01S TOI APP Controled Smart Home Automation+5V Wifi Relay Module Ebay.com starting at $5.03
Free Flat Rate Shipping Expedited: No Next Day: No gowin_electronic Rating: 97.6% |
 |
ESP8266 ESP-01S TOI APP Controled Smart Home Automation+5V Wifi Relay Module Ebay.com starting at $2.78
Free Flat Rate Shipping Expedited: No Next Day: No gowin_electronic Rating: 97.6% |
 |
ESP8266 ESP-01S TOI APP Controled Smart Home Automation+5V Wifi Relay Module Ebay.com starting at $4.32
Free Flat Rate Shipping Expedited: No Next Day: No gowin_electronic Rating: 97.6% |
 |
ESP8266 ESP-01S TOI APP Controled Smart Home Automation+5V Wifi Relay Module Ebay.com starting at $2.02
Free Flat Rate Shipping Expedited: No Next Day: No gowin_electronic Rating: 97.6% |
 |
WiFi Relay Switch 1-Channel Smart Home Receiver Automation Modules Ebay.com starting at $22.95
Free Flat Rate Shipping Expedited: No Next Day: No RHOMBUS RFID Access Security Rating: 100.0% |
 |
WiFi Relay Switch 1-Channel Smart Home Receiver Automation Modules Ebay.com starting at $3.95
Free Flat Rate Shipping Expedited: No Next Day: No RHOMBUS RFID Access Security Rating: 100.0% |
 |
Smart Home Automation Module Controller WiFi Ethernet Relay Remote Dimmer Switch Ebay.com starting at $104.82
Free Worldwide Shipping Expedited: No Next Day: No Tools*Professional*Store Rating: 99.8% |
 |
Smart Home Automation Module Controller WiFi Ethernet Relay Remote Dimmer Switch Ebay.com starting at $117.41
Free Worldwide Shipping Expedited: No Next Day: No Tools*Professional*Store Rating: 99.8% |
 |
DC 5V/12V/24V Automation Delay Multifunction Self-lock Relay Cycle Timer Module Ebay.com starting at $3.45
Free Flat Rate Shipping Expedited: No Next Day: No Czb Electronic Rating: 99.0% |
 |
DC 5V/12V/24V Automation Delay Multifunction Self-lock Relay Cycle Timer Module Ebay.com starting at $3.45
Free Flat Rate Shipping Expedited: No Next Day: No Czb Electronic Rating: 99.0% |
Recent Searches
Affiliate Disclosure: As an Amazon Associate, I earn from qualifying purchases.