购买 LED Relay Control

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$27.99
$29.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$27.99
$29.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$25.99
GEYA 16A Multifunction Time Relay 10 Function Choices AC/DC12V-240V 1 Output Control Relay(GRT8-M1,AC/DC12V-240V)
Amazon.com
17
$25.99
GEYA 16A Multifunction Time Relay 10 Function Choices AC/DC12V-240V 1 Output Control Relay(GRT8-M1,AC/DC12V-240V)
Amazon.com
$23.92
YETOR Remote Control Switch 12V,DC 12V/24V/ 40A Relay Wireless Switch With 984ft Long Range For Water Pump,Lamp,Motor,Fans,Anti-Theft Alarms, Security
Amazon.com
46
$23.92
YETOR Remote Control Switch 12V,DC 12V/24V/ 40A Relay Wireless Switch With 984ft Long Range For Water Pump,Lamp,Motor,Fans,Anti-Theft Alarms, Security
Amazon.com
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$336.00
RP421048 TE CONNECTIVITY - Panel Accessories & Relay/Socket Supplies
Radwell.com
$336.00
RP421048 TE CONNECTIVITY - Panel Accessories & Relay/Socket Supplies
Radwell.com
$6.95
Schneider Electric | 70-BSMLG-24 | Green LED Module | Relays And Contactors - General Purpose Relays
Kele
$6.95
Schneider Electric | 70-BSMLG-24 | Green LED Module | Relays And Contactors - General Purpose Relays
Kele
$2,657.72
Kele | RPSS-CTRL | Relay Panel Switching Standard-Rkus Driver | Lighting Controls - Lighting Control Panels
Kele
Free shipping
$2,657.72
Kele | RPSS-CTRL | Relay Panel Switching Standard-Rkus Driver | Lighting Controls - Lighting Control Panels
Kele
$16.31
Schneider Electric | 781XAXRM4L-12D | Relay, Spdt, 12Vdc, LED, Override | Relays And Contactors - General Purpose Relays
Kele
$16.31
Schneider Electric | 781XAXRM4L-12D | Relay, Spdt, 12Vdc, LED, Override | Relays And Contactors - General Purpose Relays
Kele
$26.00
LED24GN C3 CONTROLS - Pilot Devices & Accessory/Bulb/Cap/Contact/Transf Supplies
Radwell.com
$26.00
LED24GN C3 CONTROLS - Pilot Devices & Accessory/Bulb/Cap/Contact/Transf Supplies
Radwell.com
$54.49
Pro 1, 16A, Wifi And Bluetooth 1 Channel Smart Relay Switch, Home Automation, Remote Control, Dry Contacts
Home Depot
575
Free shipping
$54.49
Pro 1, 16A, Wifi And Bluetooth 1 Channel Smart Relay Switch, Home Automation, Remote Control, Dry Contacts
Home Depot
$124.82
$137.17
6-Way Control Panel Wireless Touch Multi-Function Electronic Relay Rgb
eBay
$124.82
$137.17
6-Way Control Panel Wireless Touch Multi-Function Electronic Relay Rgb
eBay
$296.02
LC1D40 - Telemecanique Contactor Motor Control (New)
Electrical.com
$296.02
LC1D40 - Telemecanique Contactor Motor Control (New)
Electrical.com
$7.72
12V Digital Led Display Delay Timer Control Switch Relay Module
eBay
$7.72
12V Digital Led Display Delay Timer Control Switch Relay Module
eBay
$2.16
$3.50
433Mhz DC 3.6V 5V 9V 12V 24V 1CH Mini Relay Wireless RF Remote Control Switch LED Lamp Controller
Aliexpress
折扣 38%
$2.16
$3.50
433Mhz DC 3.6V 5V 9V 12V 24V 1CH Mini Relay Wireless RF Remote Control Switch LED Lamp Controller
Aliexpress
$14.69
AC 110V 220V Digital LED Cycle Loop Delay Turn ON/OFF Switch Timer Relay Module. Relay Module. Relay Accessories.
eBay
$14.69
AC 110V 220V Digital LED Cycle Loop Delay Turn ON/OFF Switch Timer Relay Module. Relay Module. Relay Accessories.
eBay
$20.75
LED Chaser Controller 4 Channel Light Show Strobe Flash Module HK9984
Etsy
706
$20.75
LED Chaser Controller 4 Channel Light Show Strobe Flash Module HK9984
Etsy
$28.99
DC12V 4CH Wireless Remote Control Switch /Smart Relay Receiver 10A Relay / Momentary /Toggle /Latched Working Way Can Change / 433Mhz Easy To Install
LightIntheBox.com
31
$28.99
DC12V 4CH Wireless Remote Control Switch /Smart Relay Receiver 10A Relay / Momentary /Toggle /Latched Working Way Can Change / 433Mhz Easy To Install
LightIntheBox.com
$65.22
RIB2401SBC FUNCTIONAL DEVICES - Panel Accessories & Relay/Socket Supplies
Radwell.com
$65.22
RIB2401SBC FUNCTIONAL DEVICES - Panel Accessories & Relay/Socket Supplies
Radwell.com
$72.89
$98.40
Auxbeam 8 Gang Switch Panel, Universal Circuit Control Relay System Box With Automatic Dimmable On-Off LED Switch Pod Touch Switch Box For Car Pickup Truck Jeep Boat UTV SUV, BA80 Blue 2 Year Warranty
vyroqi.com
折扣 25%
$72.89
$98.40
Auxbeam 8 Gang Switch Panel, Universal Circuit Control Relay System Box With Automatic Dimmable On-Off LED Switch Pod Touch Switch Box For Car Pickup Truck Jeep Boat UTV SUV, BA80 Blue 2 Year Warranty
vyroqi.com
$179.95
Illumra E9T-OLML2 SENSOR CONTROL RELAY SWITCH LED
DigiKey
$179.95
Illumra E9T-OLML2 SENSOR CONTROL RELAY SWITCH LED
DigiKey
$72.89
$98.40
Auxbeam 6 Gang Switch Panel BC60, Universal Circuit Control Relay System Box With Automatic Dimmable On-Off LED Switch Pod Touch Switch Box For Car Pickup Truck Boat UTV SUV Blue, 2 Year Warranty
vyroqi.com
折扣 25%
$72.89
$98.40
Auxbeam 6 Gang Switch Panel BC60, Universal Circuit Control Relay System Box With Automatic Dimmable On-Off LED Switch Pod Touch Switch Box For Car Pickup Truck Boat UTV SUV Blue, 2 Year Warranty
vyroqi.com
$72.89
$98.40
Auxbeam 8 Gang Switch Panel, Universal Circuit Control Relay System Box With Automatic Dimmable On-Off LED Switch Pod Touch Switch Box For Car Pickup Truck Boat UTV SUV (Two-Sided Outlet)
vyroqi.com
折扣 25%
$72.89
$98.40
Auxbeam 8 Gang Switch Panel, Universal Circuit Control Relay System Box With Automatic Dimmable On-Off LED Switch Pod Touch Switch Box For Car Pickup Truck Boat UTV SUV (Two-Sided Outlet)
vyroqi.com
$12.87
$13.99
4PCS Relay Switch PWM Electronic Module Remote Control Navigation Light Universal Max 1A Support 5V
AliExpress
$12.87
$13.99
4PCS Relay Switch PWM Electronic Module Remote Control Navigation Light Universal Max 1A Support 5V
AliExpress
$79.00
LED Controller 12V-36V 2CH Smart Dimmer With Touch Remote For Single Color Lights
Orbisify
$79.00
LED Controller 12V-36V 2CH Smart Dimmer With Touch Remote For Single Color Lights
Orbisify
$98.93
Sloan LED - Light Controller, Sloan LED, Liqualed Mulit-Zone, 12V, 100
Pool Spa Supplies
$98.93
Sloan LED - Light Controller, Sloan LED, Liqualed Mulit-Zone, 12V, 100
Pool Spa Supplies
$4.89
$9.75
DC 12V 10A Secure Remote Control Switch Universal 433Mhz Wireless Relay Module Receiver For Motor
Aliexpress
折扣 49%
$4.89
$9.75
DC 12V 10A Secure Remote Control Switch Universal 433Mhz Wireless Relay Module Receiver For Motor
Aliexpress
$19.00
LED Shelf Lighting Kit With Touch Sensor Plug-And-Play Cabinet Light System
Orbisify
$19.00
LED Shelf Lighting Kit With Touch Sensor Plug-And-Play Cabinet Light System
Orbisify
$44.38
Furnas Controls 3TX7114-5LC13 24VAC 10A DPDT Relay W/ LED Din MT | Supplyhouse.Com
SupplyHouse.com
$44.38
Furnas Controls 3TX7114-5LC13 24VAC 10A DPDT Relay W/ LED Din MT | Supplyhouse.Com
SupplyHouse.com
$76.99
Pro 3, 16A, Wi-Fi, LAN And Bluetooth 3-Channel Smart Relay, Home And Facility Automation, Controller For Motorized Valve
Home Depot
864
Free shipping
$76.99
Pro 3, 16A, Wi-Fi, LAN And Bluetooth 3-Channel Smart Relay, Home And Facility Automation, Controller For Motorized Valve
Home Depot
$17.99
Vemo Multipurpose Relay - Priced Each: Electronic Control Module Relay For VW, Audi
ECS Tuning
$17.99
Vemo Multipurpose Relay - Priced Each: Electronic Control Module Relay For VW, Audi
ECS Tuning
$34.95
9-16 V Diode Dynamics LED Flasher Relays | Diode Dynamics DD4011
Summit Racing
$34.95
9-16 V Diode Dynamics LED Flasher Relays | Diode Dynamics DD4011
Summit Racing
$72.80
TMR5F22120 Eaton TMR5 Series Timedelay Relay, Offdelay, 120 V AC/DC, 6 S10 Min, 11Pin (DPDT)
Essential Electric Supply
$72.80
TMR5F22120 Eaton TMR5 Series Timedelay Relay, Offdelay, 120 V AC/DC, 6 S10 Min, 11Pin (DPDT)
Essential Electric Supply
$94.01
0-10 Volt LED Dimmer Switch With Built-In Relay, Single Pole/3-Way, White, Paddle And Slide Switch, Compatible With LED, Fluorescent, 120-277V, Lutron
1000Bulbs.com
8
$94.01
0-10 Volt LED Dimmer Switch With Built-In Relay, Single Pole/3-Way, White, Paddle And Slide Switch, Compatible With LED, Fluorescent, 120-277V, Lutron
1000Bulbs.com
$21.62
Schneider Electric RSB2A080BDPV Harmony Electromechanical Interface Plug-In Relay, Pre-Assembled (8A, 2 CO W/ LED, 24 VDC) | Supplyhouse.Com
SupplyHouse.com
$21.62
Schneider Electric RSB2A080BDPV Harmony Electromechanical Interface Plug-In Relay, Pre-Assembled (8A, 2 CO W/ LED, 24 VDC) | Supplyhouse.Com
SupplyHouse.com
$48.00
$54.19
Sloan LED - Light Controller, Sloan, 40 LED Lighting, 12Vac @ 1 Amp -
Pool Spa Supplies
折扣 11%
$48.00
$54.19
Sloan LED - Light Controller, Sloan, 40 LED Lighting, 12Vac @ 1 Amp -
Pool Spa Supplies
$19.99
Speedmetal LED Turn Signal Relay Universal
RevZilla
$19.99
Speedmetal LED Turn Signal Relay Universal
RevZilla
How Do You Control a Linear Actuator with a Relay?
How Do You Control a Linear Actuator with a Relay?
2020年5月25日
firgelliauto.com
12 Most Popular LED controllers for LED Strip Light
12 Most Popular LED controllers for LED Strip Light
2022年3月23日
potatolighting.com
Remote Control and Dimmer for LEDs
Remote Control and Dimmer for LEDs
2020年2月23日
evandesigns.com
A beginners guide to relays, contactors, and solenoids to automate anything; (#083)
A beginners guide to relays, contactors, and solenoids to auto…
已浏览 72.2万 次2020年7月19日
YouTubeJeremy Fielding
Wire a 6x6 LED Matrix Circuit with Relay Modules
Wire a 6x6 LED Matrix Circuit with Relay Modules
已浏览 6.4万 次11 个月之前
TikToktoytechmachines
How to make Arduino Bluetooth Relay Light Control
How to make Arduino Bluetooth Relay Light Control
已浏览 1444 次2023年8月11日
YouTubeLearn with Zoolnurain
ToyTech Machines on Instagram: "This project demonstrates how to control multiple LEDs using two 6-channel relay modules. With a 6x6 Relay-Controlled LED Matrix, it controls 36 LEDs, lighting up one at a time by activating a specific row and column. The relays switch the positive and negative connections, turning on the LED at the intersection of the active row and column. This project is a great way to explore how relays work, simplify wiring, and showcase the mechanical switching of relays in
0:19
ToyTech Machines on Instagram: "This project demonstrates how t…
已浏览 69.1万 次11 个月之前
Instagramtoytechmachines
0:14
ToyTech Machines on Instagram: "In this video, we demonstrate how t…
已浏览 53.7万 次11 个月之前
Instagramtoytechmachines
3:14
Lighting Control Relay Panels
已浏览 2.1万 次2015年4月23日
YouTubeSummit Electric Supply
5:54
LED Light Remote Explained
已浏览 19.2万 次2020年12月9日
YouTubeFraishe
4:01
RGB SMD LED IR Remote control // 24 Key function // part-3
已浏览 19.4万 次2018年1月30日
YouTubePOWER GEN
15:03
Raspberry Pi Automation #1: Mains Relay HAT
已浏览 28.5万 次2019年3月31日
YouTubeExplainingComputers
26:27
Control Relays (Full lecture)
已浏览 18.1万 次2015年3月13日
YouTubeJim Pytel
8:02
DIY Smart Switch - Part 1 how to use a relay
已浏览 65.2万 次2017年5月15日
YouTubebyte sized engineering
2:40
How To Wire A Relay - Quick Tip
已浏览 60.4万 次2018年12月15日
YouTubeHotRodHippie
1:28
Remote Control for Model LED Lights
已浏览 1.7万 次2020年12月27日
YouTubeEvan Designs
0:26
Electronic Turn Signal Blinker Flasher Relay
已浏览 88.7万 次2009年11月15日
YouTube2allbuyer
22:48
Everything you need to know about RELAYS
已浏览 10.4万 次2017年12月10日
YouTubePlayful Technology
7:58
How does a Relay work?
已浏览 4.7万 次2020年2月22日
YouTubeGarageTech
13:45
Motor Control Relay Wired, Explained
已浏览 3.3万 次2019年5月31日
YouTubeCraig Michaud- Electrical Instructor
2:29
What Is a Relay?
已浏览 30.3万 次2013年9月6日
YouTubeGalcoTV
4:51
Controlling Relay Board (ESP32 + Arduino Series)
已浏览 3.9万 次2020年5月22日
YouTubeSimply Explained
3:48
Liquid Level Control Relay: Description and Installation
已浏览 8.8万 次2019年1月15日
YouTubeNassar Electronics
6:12
How To Wire An Automotive Relay
已浏览 34万 次2020年6月10日
YouTubeHolley
5:11
Common Relay Uses in Control
已浏览 9532 次2021年8月27日
YouTubeRSP Supply
2:31
Smart Light | LDR | Relay | Arduino Uno | Arduino project | Smart Bul…
已浏览 3.2万 次2021年5月13日
YouTubeElectronics University
9:19
DIGITAL DISPLAY TIME RELAY (Time Delay Relay Module)
已浏览 14.1万 次2019年9月22日
YouTubeSLGoodVibes Tech
6:45
Arduino Controlled Relay Module | Home Automation | Tutorial
已浏览 1.9万 次2020年7月31日
YouTubeMish Mash Labs
6:10
ESP32/ESP8266 Relay Module - Control AC Appliances (Web Server)
已浏览 30.2万 次2019年12月18日
YouTubeRui Santos
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购买 LED Relay Control

广告
关于我们的广告
$27.99
$29.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$27.99
$29.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$25.99
GEYA 16A Multifunction Time Relay 10 Function Choices AC/DC12V-240V 1 Output Control Relay(GRT8-M1,AC/DC12V-240V)
Amazon.com
17
$25.99
GEYA 16A Multifunction Time Relay 10 Function Choices AC/DC12V-240V 1 Output Control Relay(GRT8-M1,AC/DC12V-240V)
Amazon.com
$23.92
YETOR Remote Control Switch 12V,DC 12V/24V/ 40A Relay Wireless Switch With 984ft Long Range For Water Pump,Lamp,Motor,Fans,Anti-Theft Alarms, Security
Amazon.com
46
$23.92
YETOR Remote Control Switch 12V,DC 12V/24V/ 40A Relay Wireless Switch With 984ft Long Range For Water Pump,Lamp,Motor,Fans,Anti-Theft Alarms, Security
Amazon.com
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$336.00
RP421048 TE CONNECTIVITY - Panel Accessories & Relay/Socket Supplies
Radwell.com
$336.00
RP421048 TE CONNECTIVITY - Panel Accessories & Relay/Socket Supplies
Radwell.com
$6.95
Schneider Electric | 70-BSMLG-24 | Green LED Module | Relays And Contactors - General Purpose Relays
Kele
$6.95
Schneider Electric | 70-BSMLG-24 | Green LED Module | Relays And Contactors - General Purpose Relays
Kele
$2,657.72
Kele | RPSS-CTRL | Relay Panel Switching Standard-Rkus Driver | Lighting Controls - Lighting Control Panels
Kele
Free shipping
$2,657.72
Kele | RPSS-CTRL | Relay Panel Switching Standard-Rkus Driver | Lighting Controls - Lighting Control Panels
Kele
$16.31
Schneider Electric | 781XAXRM4L-12D | Relay, Spdt, 12Vdc, LED, Override | Relays And Contactors - General Purpose Relays
Kele
$16.31
Schneider Electric | 781XAXRM4L-12D | Relay, Spdt, 12Vdc, LED, Override | Relays And Contactors - General Purpose Relays
Kele
$26.00
LED24GN C3 CONTROLS - Pilot Devices & Accessory/Bulb/Cap/Contact/Transf Supplies
Radwell.com
$26.00
LED24GN C3 CONTROLS - Pilot Devices & Accessory/Bulb/Cap/Contact/Transf Supplies
Radwell.com
$54.49
Pro 1, 16A, Wifi And Bluetooth 1 Channel Smart Relay Switch, Home Automation, Remote Control, Dry Contacts
Home Depot
575
Free shipping
$54.49
Pro 1, 16A, Wifi And Bluetooth 1 Channel Smart Relay Switch, Home Automation, Remote Control, Dry Contacts
Home Depot
$124.82
$137.17
6-Way Control Panel Wireless Touch Multi-Function Electronic Relay Rgb
eBay
$124.82
$137.17
6-Way Control Panel Wireless Touch Multi-Function Electronic Relay Rgb
eBay
$296.02
LC1D40 - Telemecanique Contactor Motor Control (New)
Electrical.com
$296.02
LC1D40 - Telemecanique Contactor Motor Control (New)
Electrical.com
$7.72
12V Digital Led Display Delay Timer Control Switch Relay Module
eBay
$7.72
12V Digital Led Display Delay Timer Control Switch Relay Module
eBay
$2.16
$3.50
433Mhz DC 3.6V 5V 9V 12V 24V 1CH Mini Relay Wireless RF Remote Control Switch LED Lamp Controller
Aliexpress
折扣 38%
$2.16
$3.50
433Mhz DC 3.6V 5V 9V 12V 24V 1CH Mini Relay Wireless RF Remote Control Switch LED Lamp Controller
Aliexpress
$14.69
AC 110V 220V Digital LED Cycle Loop Delay Turn ON/OFF Switch Timer Relay Module. Relay Module. Relay Accessories.
eBay
$14.69
AC 110V 220V Digital LED Cycle Loop Delay Turn ON/OFF Switch Timer Relay Module. Relay Module. Relay Accessories.
eBay
$20.75
LED Chaser Controller 4 Channel Light Show Strobe Flash Module HK9984
Etsy
706
$20.75
LED Chaser Controller 4 Channel Light Show Strobe Flash Module HK9984
Etsy
$28.99
DC12V 4CH Wireless Remote Control Switch /Smart Relay Receiver 10A Relay / Momentary /Toggle /Latched Working Way Can Change / 433Mhz Easy To Install
LightIntheBox.com
31
$28.99
DC12V 4CH Wireless Remote Control Switch /Smart Relay Receiver 10A Relay / Momentary /Toggle /Latched Working Way Can Change / 433Mhz Easy To Install
LightIntheBox.com
$65.22
RIB2401SBC FUNCTIONAL DEVICES - Panel Accessories & Relay/Socket Supplies
Radwell.com
$65.22
RIB2401SBC FUNCTIONAL DEVICES - Panel Accessories & Relay/Socket Supplies
Radwell.com