购买 2V 1Channel Relay Module

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$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
$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$49.00
Relay/analog Combo Module: for WEG CFW100 series AC drives (PN# CFW100-IOAR)
Automation Direct
$49.00
Relay/analog Combo Module: for WEG CFW100 series AC drives (PN# CFW100-IOAR)
Automation Direct
$62.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$62.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$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
$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
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$53.06
$58.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-1
Summit Racing
1
$53.06
$58.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-1
Summit Racing
$112.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$112.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$31.99
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
30
折扣 20%
$31.99
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$27.51
2980021 Phoenix Contact The 2980021 Is A DIN Rail Mountable PLC Relay Module With A Screw Connection Terminal Block, A Pluggable Miniature Relay, And
Onlinecomponents.com
$27.51
2980021 Phoenix Contact The 2980021 Is A DIN Rail Mountable PLC Relay Module With A Screw Connection Terminal Block, A Pluggable Miniature Relay, And
Onlinecomponents.com
$27.88
($13.94/Pc) RIF-2-RPT-LDP-24DC/2X21 Phoenix Contact Pre-Assembled Relay Module With Push-In Connection - Consisting Of: Relay Base - Power Contact
Onlinecomponents.com
$27.88
($13.94/Pc) RIF-2-RPT-LDP-24DC/2X21 Phoenix Contact Pre-Assembled Relay Module With Push-In Connection - Consisting Of: Relay Base - Power Contact
Onlinecomponents.com
$108.96
Fire-Lite CRF-300 - Addressable Relay Module Build In Two Form C Relays
Amazon.com
Free shipping
$108.96
Fire-Lite CRF-300 - Addressable Relay Module Build In Two Form C Relays
Amazon.com
$25.50
2966485 Phoenix Contact Electromechanical Relay 24VDC 24VAC 2.8Kohm 6A SPDT(6.2X94x80)Mm DIN Rail Relay Module
Onlinecomponents.com
$25.50
2966485 Phoenix Contact Electromechanical Relay 24VDC 24VAC 2.8Kohm 6A SPDT(6.2X94x80)Mm DIN Rail Relay Module
Onlinecomponents.com
$151.84
Veris | H959 | Relay Combo,2.5-135A,ADJ,Split COR,HV OUT,12V Spst | Power Monitoring And Protection - Current Switches
Kele
$151.84
Veris | H959 | Relay Combo,2.5-135A,ADJ,Split COR,HV OUT,12V Spst | Power Monitoring And Protection - Current Switches
Kele
$47.99
Enerwave Z-Wave Plus Dual Relay Module, Hidden Smart Switch, Single Pole, 120-277Vac, 10A Per Relay, Neutral Wire Required, Zwn-Rsm2-Plus, Black
Walmart
Free shipping
$47.99
Enerwave Z-Wave Plus Dual Relay Module, Hidden Smart Switch, Single Pole, 120-277Vac, 10A Per Relay, Neutral Wire Required, Zwn-Rsm2-Plus, Black
Walmart
$91.75
$101.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-2
Summit Racing
5
折扣 10%
$91.75
$101.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-2
Summit Racing
$241.75
RIBMW24B-44-BC | Functional Devices | Bacnet MS/TP Network Relay Device, Four Binary Outputs + Override, Four Binary Inputs, 24 Vac/Dc Power Input, 4.
Building Controls & Solutions
$241.75
RIBMW24B-44-BC | Functional Devices | Bacnet MS/TP Network Relay Device, Four Binary Outputs + Override, Four Binary Inputs, 24 Vac/Dc Power Input, 4.
Building Controls & Solutions
$1.81
$1.97
ONE TWO 1 2 Channel Relay Module 30A With Optocoupler Isolation 5V 12V 24V Supports High And Low
Aliexpress
$1.81
$1.97
ONE TWO 1 2 Channel Relay Module 30A With Optocoupler Isolation 5V 12V 24V Supports High And Low
Aliexpress
$6.65
$7.46
Ciyison 1Pc 5V 2 Two Channel Relay Module With Optocoupler For PIC ARM DSP AVR
Walmart
折扣 10%
$6.65
$7.46
Ciyison 1Pc 5V 2 Two Channel Relay Module With Optocoupler For PIC ARM DSP AVR
Walmart
$145.75
$161.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-4
Summit Racing
2
Free shipping
折扣 10%
$145.75
$161.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-4
Summit Racing
$33.90
Square D Rzm040w : Relay Module 6-230Vdc Rsb +Options
Gordon Electric Supply
$33.90
Square D Rzm040w : Relay Module 6-230Vdc Rsb +Options
Gordon Electric Supply
$472.77
PMR-1 MOTOR PROTECTION ELEC. INC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$472.77
PMR-1 MOTOR PROTECTION ELEC. INC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$310.07
X-WR-1R12-1I-E WEB INC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$310.07
X-WR-1R12-1I-E WEB INC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$61.00
Allen-Bradley 700-HLT1L1 Interposing/Isolation Relay, SPDT, A
PLCHardware.com
$61.00
Allen-Bradley 700-HLT1L1 Interposing/Isolation Relay, SPDT, A
PLCHardware.com
$12.48
SKNPA-1C-120VAC SKY ELECTRONICS - Panel Accessories & Relay/Socket Supplies
Radwell.com
$12.48
SKNPA-1C-120VAC SKY ELECTRONICS - Panel Accessories & Relay/Socket Supplies
Radwell.com
$16.70
Functional Devices | RIBU1C | Enclosed Relay 10Amp SPDT 10-30Vac/Dc/120Vac
Blackhawk Supply
$16.70
Functional Devices | RIBU1C | Enclosed Relay 10Amp SPDT 10-30Vac/Dc/120Vac
Blackhawk Supply
$39.00
Siemens | SIGA-CR-LG | Control Relay Module |
Classic Automation
$39.00
Siemens | SIGA-CR-LG | Control Relay Module |
Classic Automation
$356.00
LCN 8310-845 Door Closer With Relay Module Programmable
Keyless Access Locks
$356.00
LCN 8310-845 Door Closer With Relay Module Programmable
Keyless Access Locks
$249.99
Fireboy-Xintex CO Alarm Relay Control Module | By West Marine
WestMarine
Free shipping
$249.99
Fireboy-Xintex CO Alarm Relay Control Module | By West Marine
WestMarine
2 Channel Smart Dual Coil Latching Relay Board - 2 Channel Bistable Relay Module - Electronics-Lab
2 Channel Smart Dual Coil Latching Relay Board - 2 Channel Bistable Relay Module - Electronics-Lab
2022年11月13日
electronics-lab.com
[SOLVED] Jumpers? - 3V 1 Channel Relay Power Switch Module
[SOLVED] Jumpers? - 3V 1 Channel Relay Power Switch Module
2020年2月9日
allaboutcircuits.com
1-Channel DC5V Relay Module - High Level Trigger
1-Channel DC5V Relay Module - High Level Trigger
2021年1月7日
sunfounder.com
1 channel power relay module with adjustable timing cycle explained | HCW-M421
1 channel power relay module with adjustable timing cycle explained | HCW-M421
2024年10月22日
blogspot.comSensorism
[Hot Item] 1 Channel Delay Relay Module for Arduino Projects
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made-in-china.com
Step-by-Step Guide: Interface 2 Channel Relay Channels With Arduino
Step-by-Step Guide: Interface 2 Channel Relay Channels With Arduino
已浏览 1143 次2023年7月26日
instructables.com
Solid State Relay Module, 1 Channel DC 5V/12V 2A SSR Module Board with Low Level Trigger(5V)
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Solid State Relay Module, 1 Channel DC 5V/12V 2A SSR Module Board with Low Level Trigger(5V)
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amazon
12V 30A One Channel Relay Module with Optocoupler Isolation Support High
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12V 30A One Channel Relay Module with Optocoupler Isolation Support High
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YouTubeBanggood Wizard Review
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已浏览 3315 次2020年8月26日
YouTubeEr pankaj
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2019年9月8日
cytron.io
[Hot Item] Siron Relay with Socket 1 Channel Relay Module 12V 24V AC DC Relay Board Electronic
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DIY Relay Module
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YouTubeCrazy Couple DIY
How to use: 1 Channel DC12V Remote Control Switch with 2 button remote control
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How to use: 1 Channel DC12V Remote Control Switch with 2 button remote control
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YouTubeqiachip.com
Multi Function Time Relay 35874 RL
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Multi Function Time Relay 35874 RL
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YouTubempjaonline
Voltage Sensitive Relay (VSR) installation
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Voltage Sensitive Relay (VSR) installation
已浏览 8.1万 次2018年9月16日
YouTubeDangar Marine
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Arduino Controlled Relay Module | Home Automation | Tutorial
已浏览 2万 次2020年7月31日
YouTubeMish Mash Labs
ESP32/ESP8266 Relay Module - Control AC Appliances (Web Server)
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ESP32/ESP8266 Relay Module - Control AC Appliances (Web Server)
已浏览 31.6万 次2019年12月18日
YouTubeRui Santos
HOW TO INTERFACE 5V 4 CHANNEL RELAY MODULE WITH ARDUINO
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HOW TO INTERFACE 5V 4 CHANNEL RELAY MODULE WITH ARDUINO
已浏览 11.8万 次2018年8月6日
YouTubeMYTECTUTOR
SainSmart 2-Channel Relay Tutorial - Turn LED lights ON / OFF
1:44
SainSmart 2-Channel Relay Tutorial - Turn LED lights ON / OFF
已浏览 5536 次2018年11月11日
YouTubeIdeaMan4k
5V 1 Channel Level Trigger Optocoupler Relay Module For Arduino
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已浏览 12.3万 次2019年6月11日
YouTubeUnboxing Channel
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4:41
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已浏览 17.5万 次2018年2月4日
YouTubeTinker & Build
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已浏览 30.8万 次2017年4月2日
YouTubeRobojax
433MHz 12V 4CH Channel Relay RF Wireless Remote Control Switch KR1204 FOB RJT186
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YouTubeRobojax
IC Station ESP8266 based 5V Dual Relay WiFi Module
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IC Station ESP8266 based 5V Dual Relay WiFi Module
已浏览 16.3万 次2018年3月17日
YouTubeRC Tractor Guy
12V DC 2 channel remote relay kaige instructions
1:59
12V DC 2 channel remote relay kaige instructions
已浏览 3.6万 次2017年11月4日
YouTubeIvan Strapko
B4R - Testing an 8 channel relay module on Arduino UNO.
0:08
B4R - Testing an 8 channel relay module on Arduino UNO.
已浏览 8162 次2017年5月11日
YouTubePeter Simpson
How to use 4 channel Relay to control AC load with Arduino code RJT71
17:33
How to use 4 channel Relay to control AC load with Arduino code RJT71
已浏览 18.3万 次2018年3月27日
YouTubeRobojax
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11:41
Connecting a Relay Module to a Microcontroller
已浏览 37.6万 次2021年3月12日
YouTubeBrad Henson
How to interface 2 Channel Relay Module with Arduino - Arduino UNO Tutorial
4:18
How to interface 2 Channel Relay Module with Arduino - Arduino UNO Tutorial
已浏览 6138 次2021年4月14日
YouTubeCircuits DIY
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购买 2V 1Channel Relay Module

广告
关于我们的广告
$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
$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$49.00
Relay/analog Combo Module: for WEG CFW100 series AC drives (PN# CFW100-IOAR)
Automation Direct
$49.00
Relay/analog Combo Module: for WEG CFW100 series AC drives (PN# CFW100-IOAR)
Automation Direct
$62.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$62.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$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
$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
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$53.06
$58.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-1
Summit Racing
1
$53.06
$58.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-1
Summit Racing
$112.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$112.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$31.99
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
30
折扣 20%
$31.99
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$27.51
2980021 Phoenix Contact The 2980021 Is A DIN Rail Mountable PLC Relay Module With A Screw Connection Terminal Block, A Pluggable Miniature Relay, And
Onlinecomponents.com
$27.51
2980021 Phoenix Contact The 2980021 Is A DIN Rail Mountable PLC Relay Module With A Screw Connection Terminal Block, A Pluggable Miniature Relay, And
Onlinecomponents.com
$27.88
($13.94/Pc) RIF-2-RPT-LDP-24DC/2X21 Phoenix Contact Pre-Assembled Relay Module With Push-In Connection - Consisting Of: Relay Base - Power Contact
Onlinecomponents.com
$27.88
($13.94/Pc) RIF-2-RPT-LDP-24DC/2X21 Phoenix Contact Pre-Assembled Relay Module With Push-In Connection - Consisting Of: Relay Base - Power Contact
Onlinecomponents.com
$108.96
Fire-Lite CRF-300 - Addressable Relay Module Build In Two Form C Relays
Amazon.com
Free shipping
$108.96
Fire-Lite CRF-300 - Addressable Relay Module Build In Two Form C Relays
Amazon.com
$25.50
2966485 Phoenix Contact Electromechanical Relay 24VDC 24VAC 2.8Kohm 6A SPDT(6.2X94x80)Mm DIN Rail Relay Module
Onlinecomponents.com
$25.50
2966485 Phoenix Contact Electromechanical Relay 24VDC 24VAC 2.8Kohm 6A SPDT(6.2X94x80)Mm DIN Rail Relay Module
Onlinecomponents.com
$151.84
Veris | H959 | Relay Combo,2.5-135A,ADJ,Split COR,HV OUT,12V Spst | Power Monitoring And Protection - Current Switches
Kele
$151.84
Veris | H959 | Relay Combo,2.5-135A,ADJ,Split COR,HV OUT,12V Spst | Power Monitoring And Protection - Current Switches
Kele
$47.99
Enerwave Z-Wave Plus Dual Relay Module, Hidden Smart Switch, Single Pole, 120-277Vac, 10A Per Relay, Neutral Wire Required, Zwn-Rsm2-Plus, Black
Walmart
Free shipping
$47.99
Enerwave Z-Wave Plus Dual Relay Module, Hidden Smart Switch, Single Pole, 120-277Vac, 10A Per Relay, Neutral Wire Required, Zwn-Rsm2-Plus, Black
Walmart
$91.75
$101.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-2
Summit Racing
5
折扣 10%
$91.75
$101.95
40 Amps, 7-20 V MSD Relay Modules | MSD Ignition 7566-2
Summit Racing