购买 Relay Module Circuit

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$82.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TRZ)
Automation Direct
$82.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TRZ)
Automation Direct
$6.97
Hibctr 4 Packs 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger.
Amazon.com
3
$6.97
Hibctr 4 Packs 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger.
Amazon.com
$47.00
DIN Rail Mount AC/DC 5V 12V 24V SPST-NO 5Amp Power Relay Module (AC/DC 12V, 8 Channels)
Amazon.com
16
Free shipping
$47.00
DIN Rail Mount AC/DC 5V 12V 24V SPST-NO 5Amp Power Relay Module (AC/DC 12V, 8 Channels)
Amazon.com
$78.00
Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# C0-04TRS-10)
Automation Direct
$78.00
Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# C0-04TRS-10)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$50.14
$55.95
Notifier FRM-1 - Control Relay Module
Amazon.com
6
Free shipping
折扣 10%
$50.14
$55.95
Notifier FRM-1 - Control Relay Module
Amazon.com
$200.25
Bea Logic Module: Programmable 3-Relay Logic Module Model: 10BR3-X
Grainger
$200.25
Bea Logic Module: Programmable 3-Relay Logic Module Model: 10BR3-X
Grainger
$269.00
Allen-Bradley 1769-OW8I Relay Output Module 8 Isolated Point, B
PLCHardware.com
4
$269.00
Allen-Bradley 1769-OW8I Relay Output Module 8 Isolated Point, B
PLCHardware.com
$42.71
Crydom Output Module: PCB Relay Mounting, 4 Pins, 8V DC Input, 3 To 60V DC Output Model: ODC5
Grainger
$42.71
Crydom Output Module: PCB Relay Mounting, 4 Pins, 8V DC Input, 3 To 60V DC Output Model: ODC5
Grainger
$16.31
Kidde Relay Module: Hardwired, Smoke Alarm Relay Module, Hardwired Model: SM120X
Grainger
3
$16.31
Kidde Relay Module: Hardwired, Smoke Alarm Relay Module, Hardwired Model: SM120X
Grainger
$162.00
Allen-Bradley 1769-OW16 16-Point AC/DC Relay Output Module Ser A
PLCHardware.com
$162.00
Allen-Bradley 1769-OW16 16-Point AC/DC Relay Output Module Ser A
PLCHardware.com
$494.49
Aaon Asm01873 Relay - E-Bus - Expansion Module - Relays
Parts Town
$494.49
Aaon Asm01873 Relay - E-Bus - Expansion Module - Relays
Parts Town
$43.15
Adafruit Industries LLC 2935 POWER RELAY MODULE 4-OUTLET
DigiKey
$43.15
Adafruit Industries LLC 2935 POWER RELAY MODULE 4-OUTLET
DigiKey
$48.00
Linear 293 Relay Module 3 1 Amp Form C Relays Access Control System
BEC Integrated
$48.00
Linear 293 Relay Module 3 1 Amp Form C Relays Access Control System
BEC Integrated
$667.40
1127630000 WEIDMULLER - Components & Relay PC Board Mount Supplies
Radwell.com
$667.40
1127630000 WEIDMULLER - Components & Relay PC Board Mount Supplies
Radwell.com
$2.30
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999
Aliexpress
$2.30
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999
Aliexpress
$1.62
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999
Aliexpress
$1.62
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999
Aliexpress
$250.66
Whirlpool WPW10190396 Control Board Relay (Relay Module) OEM Part
AppliancePartsPros.com
$250.66
Whirlpool WPW10190396 Control Board Relay (Relay Module) OEM Part
AppliancePartsPros.com
$87.00
Allen-Bradley 1769-OW8 Relay Output Module 8 Point VAC/VDC Ser A
PLCHardware.com
$87.00
Allen-Bradley 1769-OW8 Relay Output Module 8 Point VAC/VDC Ser A
PLCHardware.com
$101.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
$101.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
$36.83
$48.19
DEVMO DC 5V/12V/ 1 Channel Relay Board Programmable Multifunctional Module Cycle Timing Circuit Switch Cycle Timer Delay Trigger Disconnect Module
jmpropiedadtx
Free shipping
折扣 23%
$36.83
$48.19
DEVMO DC 5V/12V/ 1 Channel Relay Board Programmable Multifunctional Module Cycle Timing Circuit Switch Cycle Timer Delay Trigger Disconnect Module
jmpropiedadtx
$49.19
$67.39
Solid State Relay Module, 4 Channel Solid State Relay Module Board 5V DC-AC High Level Trigger With Fuse 2A
jmpropiedadtx
Free shipping
折扣 27%
$49.19
$67.39
Solid State Relay Module, 4 Channel Solid State Relay Module Board 5V DC-AC High Level Trigger With Fuse 2A
jmpropiedadtx
$3.54
Schneider Electric RXM040W | RELAY PROTECTION MODULE FOR USE WITH VARIOUS SERIES 6-250 VDC, HARMONY RXM SERIE | Relay Modules
RS
5
$3.54
Schneider Electric RXM040W | RELAY PROTECTION MODULE FOR USE WITH VARIOUS SERIES 6-250 VDC, HARMONY RXM SERIE | Relay Modules
RS
$2.95
5A Overcurrent Protection Relay Module AC Current Detection Board 5V/12V/24V Relay ZMCT103C Current
Aliexpress
$2.95
5A Overcurrent Protection Relay Module AC Current Detection Board 5V/12V/24V Relay ZMCT103C Current
Aliexpress
$30.48
5V 12V 24V 30A 4 Channel Relay Module High And Low Level Relay Module
eBay
Free shipping
$30.48
5V 12V 24V 30A 4 Channel Relay Module High And Low Level Relay Module
eBay
$9.03
Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
Newark
$9.03
Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
Newark
$19.39
ALTRONIX Relay Module 6/12VDC 120Ma DPDT, Relay, -, RB5
Zoro.com
1
$19.39
ALTRONIX Relay Module 6/12VDC 120Ma DPDT, Relay, -, RB5
Zoro.com
$17.12
Altronix (RB1224) Relay Module 12Vdc Or 24Vdc 5Amp/115Vac
POSGlobal.com
3
$17.12
Altronix (RB1224) Relay Module 12Vdc Or 24Vdc 5Amp/115Vac
POSGlobal.com
$24.26
A000073 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
3
$24.26
A000073 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$16.75
Altronix (RBSN) Sensitive Relay Module 12Vdcor 24Vdc Op
POSGlobal.com
$16.75
Altronix (RBSN) Sensitive Relay Module 12Vdcor 24Vdc Op
POSGlobal.com
$114.99
Industrial Modbus Rtu 8-Ch Relay Module (E) With Rs485 Interface 30A
eBay
$114.99
Industrial Modbus Rtu 8-Ch Relay Module (E) With Rs485 Interface 30A
eBay
$141.51
Universal Circuit Control Relay System With Fuse Wiring 8 Gang Switch
eBay
Free shipping
$141.51
Universal Circuit Control Relay System With Fuse Wiring 8 Gang Switch
eBay
$84.99
Carrier HK61EA006 Circuit Board W/ Time Delay Relay, HK61EA006 | Supplyhouse.Com
SupplyHouse.com
27
$84.99
Carrier HK61EA006 Circuit Board W/ Time Delay Relay, HK61EA006 | Supplyhouse.Com
SupplyHouse.com
$135.20
40.52.8.240.0000 FINDER - Components & Relay PC Board Mount Supplies
Radwell.com
$135.20
40.52.8.240.0000 FINDER - Components & Relay PC Board Mount Supplies
Radwell.com
$139.30
Honeywell T775S2008 T775 Series 2000 Relay Expansion Module | Supplyhouse.Com
SupplyHouse.com
8
$139.30
Honeywell T775S2008 T775 Series 2000 Relay Expansion Module | Supplyhouse.Com
SupplyHouse.com
$11.89
Finder 40.52.8.120.0000 | MINIATURE PCB RELAY, 120 V, 8 A, DPDT, 2 POLE, SOCKETABLE, PLUG-IN, 40 SERIES | Power Relays
RS
$11.89
Finder 40.52.8.120.0000 | MINIATURE PCB RELAY, 120 V, 8 A, DPDT, 2 POLE, SOCKETABLE, PLUG-IN, 40 SERIES | Power Relays
RS
relay module interfacing with arduino code and circuit diagam
4:29
relay module interfacing with arduino code and circuit diagam
2016年10月13日
microcontrollerslab.com
ESP32 Relay Module - Control AC Appliances (Web Server) | Random Nerd Tutorials
ESP32 Relay Module - Control AC Appliances (Web Server) | Rando…
2019年12月18日
randomnerdtutorials.com
Industrial Relay Control System | Wiring a 24 Volt DC Relay Circuit
Industrial Relay Control System | Wiring a 24 Volt DC Relay Circuit
2020年3月10日
solisplc.com
ESP8266 NodeMCU Relay Module - Control AC Appliances (Web Server) | Random Nerd Tutorials
6:09
ESP8266 NodeMCU Relay Module - Control AC Appliances (Web Serv…
2019年12月18日
randomnerdtutorials.com
How Does It Work: DIY Relay Modules
How Does It Work: DIY Relay Modules
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instructables.com
Relay Module Circuit Build dotboard #electronics #diyprojects
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Relay Module Circuit Build dotboard #electronics #diyprojects
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How to Design a Single Channel 5V Relay Module
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A beginners guide to relays, contactors, and solenoids to auto…
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What is inside relay and How It Works.
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YouTubeCoder Sprint
11:11
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Relays - How to Wire
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YouTubeMoss Motors, Ltd.
26:27
Control Relays (Full lecture)
已浏览 18.1万 次2015年3月13日
YouTubeJim Pytel
7:40
How To Make A Simple Relay Circuit
已浏览 108.2万 次2013年8月13日
YouTubeGaurav Yash Jain - AYJ
8:02
DIY Smart Switch - Part 1 how to use a relay
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Everything you need to know about RELAYS
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Motor Control Relay Wired, Explained
已浏览 3.3万 次2019年5月31日
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How To Wire An Automotive Relay
已浏览 34.4万 次2020年6月10日
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HOW TO INTERFACE 5V 4 CHANNEL RELAY MODULE WITH …
已浏览 11.7万 次2018年8月6日
YouTubeMYTECTUTOR
4:41
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YouTubeTinker & Build
7:04
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已浏览 1.2万 次2019年12月30日
YouTubeThe Tech Circuit
13:03
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已浏览 4.4万 次2019年9月17日
YouTubeSolisPLC
10:17
Engineering - Relay Logic Circuits Part 1 (E.J. Daigle)
已浏览 110万 次2010年10月22日
YouTubeDunwoody College
7:37
Electronics How-To: Relays and Contactor Basics
已浏览 48.4万 次2009年8月11日
YouTubeChaotic Good
11:41
Connecting a Relay Module to a Microcontroller
已浏览 36.5万 次2021年3月12日
YouTubeBrad Henson
4:18
Connecting Relay to Arduino Proteus Simulation Tutorial # 6
已浏览 9.1万 次2016年8月12日
YouTubeNova Technologies
2:04
Wiring Products - How to Wire an Automotive Relay
已浏览 79.7万 次2013年7月21日
YouTubeWiring Products
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购买 Relay Module Circuit

广告
关于我们的广告
$82.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TRZ)
Automation Direct
$82.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TRZ)
Automation Direct
$6.97
Hibctr 4 Packs 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger.
Amazon.com
3
$6.97
Hibctr 4 Packs 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger.
Amazon.com
$47.00
DIN Rail Mount AC/DC 5V 12V 24V SPST-NO 5Amp Power Relay Module (AC/DC 12V, 8 Channels)
Amazon.com
16
Free shipping
$47.00
DIN Rail Mount AC/DC 5V 12V 24V SPST-NO 5Amp Power Relay Module (AC/DC 12V, 8 Channels)
Amazon.com
$78.00
Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# C0-04TRS-10)
Automation Direct
$78.00
Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# C0-04TRS-10)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$50.14
$55.95
Notifier FRM-1 - Control Relay Module
Amazon.com
6
Free shipping
折扣 10%
$50.14
$55.95
Notifier FRM-1 - Control Relay Module
Amazon.com
$200.25
Bea Logic Module: Programmable 3-Relay Logic Module Model: 10BR3-X
Grainger
$200.25
Bea Logic Module: Programmable 3-Relay Logic Module Model: 10BR3-X
Grainger
$269.00
Allen-Bradley 1769-OW8I Relay Output Module 8 Isolated Point, B
PLCHardware.com
4
$269.00
Allen-Bradley 1769-OW8I Relay Output Module 8 Isolated Point, B
PLCHardware.com
$42.71
Crydom Output Module: PCB Relay Mounting, 4 Pins, 8V DC Input, 3 To 60V DC Output Model: ODC5
Grainger
$42.71
Crydom Output Module: PCB Relay Mounting, 4 Pins, 8V DC Input, 3 To 60V DC Output Model: ODC5
Grainger
$16.31
Kidde Relay Module: Hardwired, Smoke Alarm Relay Module, Hardwired Model: SM120X
Grainger
3
$16.31
Kidde Relay Module: Hardwired, Smoke Alarm Relay Module, Hardwired Model: SM120X
Grainger
$162.00
Allen-Bradley 1769-OW16 16-Point AC/DC Relay Output Module Ser A
PLCHardware.com
$162.00
Allen-Bradley 1769-OW16 16-Point AC/DC Relay Output Module Ser A
PLCHardware.com
$494.49
Aaon Asm01873 Relay - E-Bus - Expansion Module - Relays
Parts Town
$494.49
Aaon Asm01873 Relay - E-Bus - Expansion Module - Relays
Parts Town
$43.15
Adafruit Industries LLC 2935 POWER RELAY MODULE 4-OUTLET
DigiKey
$43.15
Adafruit Industries LLC 2935 POWER RELAY MODULE 4-OUTLET
DigiKey
$48.00
Linear 293 Relay Module 3 1 Amp Form C Relays Access Control System
BEC Integrated
$48.00
Linear 293 Relay Module 3 1 Amp Form C Relays Access Control System
BEC Integrated
$667.40
1127630000 WEIDMULLER - Components & Relay PC Board Mount Supplies
Radwell.com
$667.40
1127630000 WEIDMULLER - Components & Relay PC Board Mount Supplies
Radwell.com
$2.30
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999
Aliexpress
$2.30
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999
Aliexpress
$1.62
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999
Aliexpress
$1.62
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999
Aliexpress
$250.66
Whirlpool WPW10190396 Control Board Relay (Relay Module) OEM Part
AppliancePartsPros.com
$250.66
Whirlpool WPW10190396 Control Board Relay (Relay Module) OEM Part
AppliancePartsPros.com