购买 Random Relay Module

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$77.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$77.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
205
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$98.99
GAMEWELL-FCI AOM-2RF Velociti Series, ADDRESSABLE, Relay Control Module
Amazon.com
Free shipping
$98.99
GAMEWELL-FCI AOM-2RF Velociti Series, ADDRESSABLE, Relay Control Module
Amazon.com
$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
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
1 千+
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
$241.17
Napco Relay Module: Relay Module Model: RM3008
Grainger
$241.17
Napco Relay Module: Relay Module Model: RM3008
Grainger
$101.91
EATON XN-2DO-R-CO, 2 CHNL RELAY MODULE 5A NO/NC FORM C
Airline Hydraulics Microsoft
$101.91
EATON XN-2DO-R-CO, 2 CHNL RELAY MODULE 5A NO/NC FORM C
Airline Hydraulics Microsoft
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$22.19
Phoenix Contact 2966197, PLC-RSC-120UC/21, Relay Module
Airline Hydraulics Microsoft
1
$22.19
Phoenix Contact 2966197, PLC-RSC-120UC/21, Relay Module
Airline Hydraulics Microsoft
$1,905.00
SCHNEIDER ELECTRIC Harmony RXM Relay Module, 4C/O 6A 24VDC, RXM4AB2BDPVS
Zoro.com
$1,905.00
SCHNEIDER ELECTRIC Harmony RXM Relay Module, 4C/O 6A 24VDC, RXM4AB2BDPVS
Zoro.com
$1.72
$3.49
20PCS/Lot Multifunction Delay Trigger Chip IC 5V Time Delay Relay Module IC Timing Chip Module 2S
Aliexpress
折扣 50%
$1.72
$3.49
20PCS/Lot Multifunction Delay Trigger Chip IC 5V Time Delay Relay Module IC Timing Chip Module 2S
Aliexpress
$189.74
EATON EU5E-SWD-4D2R, SWDT DISCRETE I/O MODULE 4IN/2OUT RELAY
Airline Hydraulics Microsoft
$189.74
EATON EU5E-SWD-4D2R, SWDT DISCRETE I/O MODULE 4IN/2OUT RELAY
Airline Hydraulics Microsoft
$2,040.44
$2,652.58
SKY-MOD1G-HR-DD Module 1G 2Xcombo Dual Dc With Relay Hardened
HardwareStorm
Free shipping
折扣 23%
$2,040.44
$2,652.58
SKY-MOD1G-HR-DD Module 1G 2Xcombo Dual Dc With Relay Hardened
HardwareStorm
$952.50
SCHNEIDER ELECTRIC Harmony RSB Relay Module, 2C/O 8A 120VAC, RSB2A080F7PV
Zoro.com
$952.50
SCHNEIDER ELECTRIC Harmony RSB Relay Module, 2C/O 8A 120VAC, RSB2A080F7PV
Zoro.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
$43.15
Adafruit Industries LLC 2935 POWER RELAY MODULE 4-OUTLET
DigiKey
$43.15
Adafruit Industries LLC 2935 POWER RELAY MODULE 4-OUTLET
DigiKey
$1.81
$3.67
1/2/4/8 Channel Relay Module 5V/12V/24V With Optocoupler Isolation High/Low Level Dual Trigger For
Aliexpress
折扣 50%
$1.81
$3.67
1/2/4/8 Channel Relay Module 5V/12V/24V With Optocoupler Isolation High/Low Level Dual Trigger For
Aliexpress
$71.65
$143.30
RIBTE24SB | Functional Devices | Low Input/Optoisolated Relay, 20 Amp SPST + Override, 24 Vac/Dc Power Input, 5-25 Vac/Dc Control Input, Hi/Lo Voltage
Building Controls & Solutions
折扣 50%
$71.65
$143.30
RIBTE24SB | Functional Devices | Low Input/Optoisolated Relay, 20 Amp SPST + Override, 24 Vac/Dc Power Input, 5-25 Vac/Dc Control Input, Hi/Lo Voltage
Building Controls & Solutions
$1.68
$2.62
3V 5V 12V 24V 2 Channel Relay Module High And Low Level Trigger Optocoupler Isolation Relay Module
Aliexpress
折扣 35%
$1.68
$2.62
3V 5V 12V 24V 2 Channel Relay Module High And Low Level Trigger Optocoupler Isolation Relay Module
Aliexpress
$18.66
25 Amp Solid State Relay 3-32VDC 75-480VAC
Heating Elements Plus
$18.66
25 Amp Solid State Relay 3-32VDC 75-480VAC
Heating Elements Plus
$269.93
2943754 Phoenix Contact - Multiple Relay Module - EMUG 22- 4REL/KSR-G 24/ 1 | PLC Direct | Programmable Logic Controllers And Industrial Automation
PLC Direct
$269.93
2943754 Phoenix Contact - Multiple Relay Module - EMUG 22- 4REL/KSR-G 24/ 1 | PLC Direct | Programmable Logic Controllers And Industrial Automation
PLC Direct
$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
$1,449.00
SCHNEIDER ELECTRIC Harmony RXM Relay Module, 2C/O 10A 24VDC, RXM2AB2BDPVM
Zoro.com
$1,449.00
SCHNEIDER ELECTRIC Harmony RXM Relay Module, 2C/O 10A 24VDC, RXM2AB2BDPVM
Zoro.com
$92.20
IDP-RELAY HONEYWELL - Panel Accessories & Relay/Socket Supplies
Radwell.com
$92.20
IDP-RELAY HONEYWELL - Panel Accessories & Relay/Socket Supplies
Radwell.com
$43.25
Functional Devices | RIBM2401SB | Panel Relay 4.00x1.60in 20Amp SPST + Override 24Vac/Dc/120Vac
Blackhawk Supply
$43.25
Functional Devices | RIBM2401SB | Panel Relay 4.00x1.60in 20Amp SPST + Override 24Vac/Dc/120Vac
Blackhawk Supply
$317.00
D53TP50D: Crydom | Solid State
Galco Industrial Electronics
$317.00
D53TP50D: Crydom | Solid State
Galco Industrial Electronics
$159.90
00 2000 Mercedes SLK230 Relay Module - Meyle Relay Module
Parts Geek
$159.90
00 2000 Mercedes SLK230 Relay Module - Meyle Relay Module
Parts Geek
$477.44
2954222 Phoenix Contact - Solid-State Relay Module - EMG 17-OV- 12DC/240AC/3 | PLC Direct | Programmable Logic Controllers And Industrial Automation
PLC Direct
$477.44
2954222 Phoenix Contact - Solid-State Relay Module - EMG 17-OV- 12DC/240AC/3 | PLC Direct | Programmable Logic Controllers And Industrial Automation
PLC Direct
$841.60
Mazda Millenia (1995 1996) MODULE, PWT.CONT.-A/T - KJ02189E1C. BODY RELAYS & UNIT (2300CC). MODULE, PWT.CONT.-A/T. 19940601-
Classic Mazda
折扣 30%
$841.60
Mazda Millenia (1995 1996) MODULE, PWT.CONT.-A/T - KJ02189E1C. BODY RELAYS & UNIT (2300CC). MODULE, PWT.CONT.-A/T. 19940601-
Classic Mazda
$117.73
RS PRO 9225160 | SOLID STATE RELAY 32V 10A 3PST RANDOM TURN-ON PANEL MOUNT SCREW TERMINALS | Solid State Relays | 9225160
RS
$117.73
RS PRO 9225160 | SOLID STATE RELAY 32V 10A 3PST RANDOM TURN-ON PANEL MOUNT SCREW TERMINALS | Solid State Relays | 9225160
RS
$160.65
2975722 Phoenix Contact - Multiple Relay Module - UMK- 8 RELS/KSR-24/21/21 | PLC Direct | Programmable Logic Controllers And Industrial Automation
PLC Direct
$160.65
2975722 Phoenix Contact - Multiple Relay Module - UMK- 8 RELS/KSR-24/21/21 | PLC Direct | Programmable Logic Controllers And Industrial Automation
PLC Direct
$30.00
Simplex 4090-9002 Individual Addressable Relay Module
eBay
3
$30.00
Simplex 4090-9002 Individual Addressable Relay Module
eBay
$20.19
2905657 Phoenix Contact - Solid-State Relay Module - RIF-0-OSC-24DC/24DC/2
WiAutomation US
$20.19
2905657 Phoenix Contact - Solid-State Relay Module - RIF-0-OSC-24DC/24DC/2
WiAutomation US
$22.01
CA2KN22B7 Schneider Electric
WiAutomation US
1
$22.01
CA2KN22B7 Schneider Electric
WiAutomation US
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
DIY - Relay Module | Arduino
DIY - Relay Module | Arduino
2020年8月30日
maker.pro
How to Control a Relay Module With an ESP32 | Everything ESP
How to Control a Relay Module With an ESP32 | Everything ESP
2018年9月4日
maker.pro
Relay Module Connection in Arduino: Code and Wiring Diagram
5:09
Relay Module Connection in Arduino: Code and Wiring Diagram
2022年10月16日
itsourcecode.com
Manipulate Random Numbers With the Random Module
Manipulate Random Numbers With the Random Module
2022年10月22日
openclassrooms.com
How Does It Work: DIY Relay Modules
How Does It Work: DIY Relay Modules
已浏览 1.5万 次2020年10月2日
instructables.com
ESP32 MPU-6050 Accelerometer and Gyroscope (Arduino) | Random Nerd Tutorials
ESP32 MPU-6050 Accelerometer and Gyroscope (Arduino) | Random Ne…
已浏览 100 次2021年1月12日
randomnerdtutorials.com
3:54
Getting Started with ESP8266 NodeMCU Development Board| Ra…
2024年8月5日
randomnerdtutorials.com
Esp32 controlling 16-channel Relay
已浏览 1.8万 次2019年3月3日
YouTubeDeo
2:59
Cadillac CTS Fuel Pump Relay Jump
已浏览 11万 次2016年8月28日
YouTubeKen Schroeder
DIY - Relay Module
2023年7月11日
arduino.cc
0:30
Dual 30A Relay Module
已浏览 1.6万 次2018年3月16日
YouTubePanlongtrade
3:04
ESP32 SIM800L | Send and Receive SMS to Control Relay
已浏览 4万 次2021年4月15日
YouTubeAhmad Logs
26:27
Control Relays (Full lecture)
已浏览 18.1万 次2015年3月13日
YouTubeJim Pytel
4:12
Time Delay Relays Basics
已浏览 7.5万 次2017年12月6日
YouTubeRSP Supply
3:45
Dodge Ram 1500 TIPM
已浏览 18.5万 次2016年12月19日
YouTubeSea2Skyward
22:48
Everything you need to know about RELAYS
已浏览 11万 次2017年12月10日
YouTubePlayful Technology
7:58
How does a Relay work?
已浏览 5万 次2020年2月22日
YouTubeGarageTech
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
7:28
Crank No Start - Honda PGM-FI Main Relay
已浏览 58.9万 次2019年8月16日
YouTubeBig Dog50001 Automotive
4:51
How To Add Relays to Your Projects- The BASICS
已浏览 24.2万 次2016年2月12日
YouTubeMKme Lab
5:11
HOW TO INTERFACE 5V 4 CHANNEL RELAY MODULE WITH …
已浏览 11.7万 次2018年8月6日
YouTubeMYTECTUTOR
8:44
Control Module in Addressable Fire Alarm System | Integration | CRF3…
已浏览 11.9万 次2021年2月14日
YouTubeAnsari29
4:41
How to use an Arduino Relay Module
已浏览 17.4万 次2018年2月4日
YouTubeTinker & Build
10:00
25 - Control Modules - Introduction to Fire Alarms
已浏览 21.9万 次2013年10月6日
YouTubeJoe Klochan
14:01
#9 - Arduino - Connecting a Relay Module
已浏览 3.4万 次2015年8月2日
YouTubeBradford Henson
6:57
Control ESP32 and ESP8266 GPIOs from Anywhere in the World
已浏览 26万 次2020年1月23日
YouTubeRui Santos
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
11:41
Connecting a Relay Module to a Microcontroller
已浏览 36.5万 次2021年3月12日
YouTubeBrad Henson
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购买 Random Relay Module

广告
关于我们的广告
$77.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$77.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
205
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$98.99
GAMEWELL-FCI AOM-2RF Velociti Series, ADDRESSABLE, Relay Control Module
Amazon.com
Free shipping
$98.99
GAMEWELL-FCI AOM-2RF Velociti Series, ADDRESSABLE, Relay Control Module
Amazon.com
$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
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
1 千+
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
$241.17
Napco Relay Module: Relay Module Model: RM3008
Grainger
$241.17
Napco Relay Module: Relay Module Model: RM3008
Grainger
$101.91
EATON XN-2DO-R-CO, 2 CHNL RELAY MODULE 5A NO/NC FORM C
Airline Hydraulics Microsoft
$101.91
EATON XN-2DO-R-CO, 2 CHNL RELAY MODULE 5A NO/NC FORM C
Airline Hydraulics Microsoft
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$22.19
Phoenix Contact 2966197, PLC-RSC-120UC/21, Relay Module
Airline Hydraulics Microsoft
1
$22.19
Phoenix Contact 2966197, PLC-RSC-120UC/21, Relay Module
Airline Hydraulics Microsoft
$1,905.00
SCHNEIDER ELECTRIC Harmony RXM Relay Module, 4C/O 6A 24VDC, RXM4AB2BDPVS
Zoro.com
$1,905.00
SCHNEIDER ELECTRIC Harmony RXM Relay Module, 4C/O 6A 24VDC, RXM4AB2BDPVS
Zoro.com
$1.72
$3.49
20PCS/Lot Multifunction Delay Trigger Chip IC 5V Time Delay Relay Module IC Timing Chip Module 2S
Aliexpress
折扣 50%
$1.72
$3.49
20PCS/Lot Multifunction Delay Trigger Chip IC 5V Time Delay Relay Module IC Timing Chip Module 2S
Aliexpress
$189.74
EATON EU5E-SWD-4D2R, SWDT DISCRETE I/O MODULE 4IN/2OUT RELAY
Airline Hydraulics Microsoft
$189.74
EATON EU5E-SWD-4D2R, SWDT DISCRETE I/O MODULE 4IN/2OUT RELAY
Airline Hydraulics Microsoft
$2,040.44
$2,652.58
SKY-MOD1G-HR-DD Module 1G 2Xcombo Dual Dc With Relay Hardened
HardwareStorm
Free shipping
折扣 23%
$2,040.44
$2,652.58
SKY-MOD1G-HR-DD Module 1G 2Xcombo Dual Dc With Relay Hardened
HardwareStorm
$952.50
SCHNEIDER ELECTRIC Harmony RSB Relay Module, 2C/O 8A 120VAC, RSB2A080F7PV
Zoro.com
$952.50
SCHNEIDER ELECTRIC Harmony RSB Relay Module, 2C/O 8A 120VAC, RSB2A080F7PV
Zoro.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
$43.15
Adafruit Industries LLC 2935 POWER RELAY MODULE 4-OUTLET
DigiKey
$43.15
Adafruit Industries LLC 2935 POWER RELAY MODULE 4-OUTLET
DigiKey