Shop 3v relay module

Sponsored
About our ads
$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
$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
$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
$112.00
Relay Output Module: 8-pt, 125 VDC/250 VAC (PN# XBE-RY08B)
Automation Direct
$112.00
Relay Output Module: 8-pt, 125 VDC/250 VAC (PN# XBE-RY08B)
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
$67.00
Relay Output Module: 8-pt, 6-27 VDC/6-240 VAC (PN# C0-08TR-3)
Automation Direct
13
$67.00
Relay Output Module: 8-pt, 6-27 VDC/6-240 VAC (PN# C0-08TR-3)
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
$111.00
Relay Output Module: 6-pt, 5-30 VDC/5-264 VAC (PN# P2-06TRS)
Automation Direct
$111.00
Relay Output Module: 6-pt, 5-30 VDC/5-264 VAC (PN# P2-06TRS)
Automation Direct
$67.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$67.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$73.00
Relay Output Module: 4-pt, 5-30 VDC/5-264 VAC (PN# P1-04TRS)
Automation Direct
$73.00
Relay Output Module: 4-pt, 5-30 VDC/5-264 VAC (PN# P1-04TRS)
Automation Direct
$190.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P3-16TR)
Automation Direct
$190.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P3-16TR)
Automation Direct
$248.00
Relay/analog Combo Module: 3-pt in, 2-pt out, 2-ch in, 1-ch out (PN# ACN-EIO)
Automation Direct
$248.00
Relay/analog Combo Module: 3-pt in, 2-pt out, 2-ch in, 1-ch out (PN# ACN-EIO)
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
$15.99
12Pcs 1 Channel Optocoupler Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board 3V/3.3V Relay Power Switch Board For
Amazon.com
20
$15.99
12Pcs 1 Channel Optocoupler Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board 3V/3.3V Relay Power Switch Board For
Amazon.com
$36.00
2900294 Phoenix Contact The 2900294 Is A PLC-INTERFACE Relay Module With A Plug-In Miniature Relay And Push-In Connection, Designed For Switching High
Onlinecomponents.com
$36.00
2900294 Phoenix Contact The 2900294 Is A PLC-INTERFACE Relay Module With A Plug-In Miniature Relay And Push-In Connection, Designed For Switching High
Onlinecomponents.com
$144.00
($14.40/Pc) 2476890000 Weidmuller D-Series DRI, Relay Module, Number Of Contacts 2, CO Contact Agsno
Onlinecomponents.com
$144.00
($14.40/Pc) 2476890000 Weidmuller D-Series DRI, Relay Module, Number Of Contacts 2, CO Contact Agsno
Onlinecomponents.com
$63.00
Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)
Automation Direct
$63.00
Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)
Automation Direct
$141.00
TF2E-L-3V MATSUSHITA ELECTRIC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$141.00
TF2E-L-3V MATSUSHITA ELECTRIC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$5.25
Panasonic TXS2SS-3V-Z Signal Relay, Dpdt, 3V, Smd Rohs Compliant: Yes | Signal Relays
Newark
$5.25
Panasonic TXS2SS-3V-Z Signal Relay, Dpdt, 3V, Smd Rohs Compliant: Yes | Signal Relays
Newark
$13.13
Panasonic DE2A-L2-3V General Purpose Relay, De(Ade) Series, Power, Latching Dual Coil, Dpst-No, 3 Vdc, 8 A Rohs Compliant: Yes | Power Relays
Newark
$13.13
Panasonic DE2A-L2-3V General Purpose Relay, De(Ade) Series, Power, Latching Dual Coil, Dpst-No, 3 Vdc, 8 A Rohs Compliant: Yes | Power Relays
Newark
$225.00
DK1A-L2-3V-F MATSUSHITA ELECTRIC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$225.00
DK1A-L2-3V-F MATSUSHITA ELECTRIC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$3.53
Panasonic TX2SA-3V-Z Signal Relay, Dpdt, 3Vdc, 2A, Smd Rohs Compliant: Yes | Signal Relays
Newark
$3.53
Panasonic TX2SA-3V-Z Signal Relay, Dpdt, 3Vdc, 2A, Smd Rohs Compliant: Yes | Signal Relays
Newark
$65.89
Lclctc (10Pcs) Solid State Relay DD 3.3V 3V 5V 12V 24V 1.5A,Signal Relay For PLC,No Contact DC To Dcinput:3-32Vdcoutput:5-60Vdcdin Rail
Amazon.com
5
Free shipping
$65.89
Lclctc (10Pcs) Solid State Relay DD 3.3V 3V 5V 12V 24V 1.5A,Signal Relay For PLC,No Contact DC To Dcinput:3-32Vdcoutput:5-60Vdcdin Rail
Amazon.com
$78.51
Sensata/Crydom DRA-CN024D05 Solid State Relay, 3V-12Vdc, Din Rail | Solid State Relays
Newark
$78.51
Sensata/Crydom DRA-CN024D05 Solid State Relay, 3V-12Vdc, Din Rail | Solid State Relays
Newark
$4.53
Panasonic AGQ260A03 Signal Relay, Dpdt, 3V, Smd Rohs Compliant: Yes | Signal Relays
Newark
$4.53
Panasonic AGQ260A03 Signal Relay, Dpdt, 3V, Smd Rohs Compliant: Yes | Signal Relays
Newark
$55.11
Sensata/Crydom DO061A-B Solid State Relay, 1A, 3V-9Vdc, Th | Solid State Relays
Newark
$55.11
Sensata/Crydom DO061A-B Solid State Relay, 1A, 3V-9Vdc, Th | Solid State Relays
Newark
$5.61
Panasonic TQ2SS-L2-3V-Z Signal Relay, Dpdt, 3Vdc, Smd Rohs Compliant: Yes | Signal Relays
Newark
$5.61
Panasonic TQ2SS-L2-3V-Z Signal Relay, Dpdt, 3Vdc, Smd Rohs Compliant: Yes | Signal Relays
Newark
$71.95
Sensata/Crydom DRA-CN048D05 Solid State Relay, 3V-12Vdc, Din Rail | Solid State Relays
Newark
$71.95
Sensata/Crydom DRA-CN048D05 Solid State Relay, 3V-12Vdc, Din Rail | Solid State Relays
Newark
$25.80
($5.16/Pc) DK1A-3V-F Panasonic Electronic Components The DK1A-3V-F Is A Single Side Stable, 1 Form A Polarized Power Relay With A Nominal Coil Voltage
Onlinecomponents.com
$25.80
($5.16/Pc) DK1A-3V-F Panasonic Electronic Components The DK1A-3V-F Is A Single Side Stable, 1 Form A Polarized Power Relay With A Nominal Coil Voltage
Onlinecomponents.com
$22.00
($2.20/Pc) TQ2SA-3V-Z Panasonic Electronic Components Signal Relay 3VDC 2A DPDT(14X11.5X5.6)Mm SMD
Onlinecomponents.com
$22.00
($2.20/Pc) TQ2SA-3V-Z Panasonic Electronic Components Signal Relay 3VDC 2A DPDT(14X11.5X5.6)Mm SMD
Onlinecomponents.com
$27.10
($5.42/Pc) AQV103 Panasonic Electronic Components Solid State Relay 50Ma 3V DC-IN 0.6A 250V DC-OUT 6-Pin DIP Tube
Onlinecomponents.com
$27.10
($5.42/Pc) AQV103 Panasonic Electronic Components Solid State Relay 50Ma 3V DC-IN 0.6A 250V DC-OUT 6-Pin DIP Tube
Onlinecomponents.com
$3.35
1PCS 1/2/4 Channel 3V Relay Module Board Low Level Trigger Relay Output Relay Module With LED
Aliexpress
$3.35
1PCS 1/2/4 Channel 3V Relay Module Board Low Level Trigger Relay Output Relay Module With LED
Aliexpress
$1.56
Hongfa HFD4/3-SR Signal Relay, 3V/2A, Smt Rohs Compliant: Yes
Newark
$1.56
Hongfa HFD4/3-SR Signal Relay, 3V/2A, Smt Rohs Compliant: Yes
Newark
$20.95
($4.19/Pc) AQV103A Panasonic Electronic Components Solid State Relay 50Ma 3V DC-IN 0.6A 250V DC-OUT 6-Pin DIP SMD Tube
Onlinecomponents.com
$20.95
($4.19/Pc) AQV103A Panasonic Electronic Components Solid State Relay 50Ma 3V DC-IN 0.6A 250V DC-OUT 6-Pin DIP SMD Tube
Onlinecomponents.com
$524.78
EMD-FL-3V-400 PHOENIX CONTACT - Controls & Indicators & Protective Relay Supplies
Radwell.com
$524.78
EMD-FL-3V-400 PHOENIX CONTACT - Controls & Indicators & Protective Relay Supplies
Radwell.com
$83.00
Relay Output Module: 2-pt, 230 VAC/30 VDC (PN# PX-272-2)
Automation Direct
$83.00
Relay Output Module: 2-pt, 230 VAC/30 VDC (PN# PX-272-2)
Automation Direct
Lesson: 10 - How to Use a Relay Module with Arduino | Complete Beginner’s Guide
7:57
Lesson: 10 - How to Use a Relay Module with Arduino | Complete Beginner’s Guide
10.7K views7 months ago
YouTubeElectro Nerds Academy
Arduino Relay Module Tutorial - From Beginner to PRO
1:58
Arduino Relay Module Tutorial - From Beginner to PRO
34.8K viewsFeb 7, 2025
YouTubeHuHamster
BitBastelei #656 - Relay Modules on 3.3V MCUs
19:16
BitBastelei #656 - Relay Modules on 3.3V MCUs
9.4K views8 months ago
YouTubeBitBastelei
16 Channel I2C Electromagnetic Relay module 3.3V 5.0V Arduino Raspberry
1:04
16 Channel I2C Electromagnetic Relay module 3.3V 5.0V Arduino Raspberry
2K viewsJan 12, 2020
YouTubeKRIDA Electronics
Using 3.3V to Switch a 12V Relay
8:29
Using 3.3V to Switch a 12V Relay
3.8K views8 months ago
YouTubedotnetMakers
Mastering Relay Modules: A Step-by-Step Guide to Harnessing Their Power!
4:56
Mastering Relay Modules: A Step-by-Step Guide to Harnessing Their Power!
1.3K viewsSep 9, 2023
YouTubeVEDTUBE (VED)
16 Channel relay module 10A 3.3V 5.V Arduino Raspberry
1:16
16 Channel relay module 10A 3.3V 5.V Arduino Raspberry
1.4K viewsSep 8, 2022
YouTubeKRIDA Electronics
5:07
Relay Module Pin Connections Explained (Simple!)
770 viewsMar 10, 2024
YouTubeelectrotonics
I Figured Out the SECRET to Running 5V Relay on 3.3V Microcontrollers! | Easy Optocoupler Hack
1:51
Find in video from 01:26Testing the Relay Module
I Figured Out the SECRET to Running 5V Relay on 3.3V Microc…
1.3K viewsOct 24, 2024
YouTubeElectron XYZ
17:06
How to Make Anything Remote Controlled, One Channel Wireless Control!
618.4K views10 months ago
YouTubeRandi Rain
1:57
Configurable Active High or Low Relay Module, with opto-isolated input
64.9K viewsAug 10, 2019
YouTubeCytron Technologies
3:27
How to use a relay module - easy setup and testing
1.7K viewsDec 11, 2024
YouTubePhilip Giacalone
0:16
3.3V-5V Touch Relay Switch - Control Anything with a Touch! 👆🔧 #Shorts
3.7K views4 months ago
YouTubeelectro light
1:11
Understanding and Using Relay Modules with JD-VCC on Arduino and Raspberry Pi
635 viewsMar 2, 2024
YouTubevlogize
11:59
How To Use A Relay With Raspberry Pi Pico
44.9K viewsApr 17, 2023
YouTubeCore Electronics
How to make 5V relay work on raspberry pi (hack)
4:50
Find in video from 01:10Installing the New Module
How to make 5V relay work on raspberry pi (hack)
74.6K viewsDec 22, 2018
YouTubeGyro
5 volt relay module switched by either high or low input signal how to DIY demonstration
6:18
Find in video from 00:19Relay Module Overview
5 volt relay module switched by either high or low input signal ho…
28.5K viewsMar 21, 2023
YouTubeelectronzap
24:40
ESP32 & Relays Explained: The Secret to Controlling Different Voltage Devices ⚡️
21.3K views6 months ago
YouTubeResinChem Tech
9:11
Controlling Relay Boards from an ESP32
88.6K viewsDec 9, 2022
YouTubeDIY TechRush
How to use SSR - Solid State Relays
5:12
Find in video from 02:30Connecting the Relay
How to use SSR - Solid State Relays
6.2K viewsAug 2, 2024
YouTubeSaravanan AL
10:42
How to control 5V 4 Channel relay with ESP32
4.1K views7 months ago
YouTubeElectronics Lab
3:42
2-channel Relay with ESP32 Board. Simple setup.
2.4K viewsFeb 3, 2025
YouTubeVlad Hristov
0:18
Raspberry Pi Pico Relay Control Web Server In MicroPython
10.7K viewsFeb 13, 2023
YouTubeElectrocredible
5:59
How to use a RELAY with ESP32 | Easy Guide
98.4K viewsAug 28, 2023
YouTubeINOVATRIX
4:33
5V 1 Channel Level Trigger Optocoupler Relay Module For Arduino
122.9K viewsJun 11, 2019
YouTubeUnboxing Channel
5:26
Arduino Relay Modules | Proteus Library
53.2K viewsNov 28, 2023
YouTubeELECTRONICS TREE
0:39
🔥 Relay Modules Explained! Must-Know for Engineers!
22.7K viewsFeb 9, 2025
YouTubeInnovative Indian Projects
2:08
IR Sensor Project | Electronics Project | DIY IR Sensor with Relay
5.2K views1 year ago
YouTubeKiyani's Lab
4:35
How to make relay module with Optocoupler | Relay module circuit
3.2K viewsNov 14, 2023
YouTubeDiy Tech Shop
1:33
8 Channel relay module I2C PCF8574 expander 3.3V 5.0V Arduino Raspberry ESP8266
2.6K viewsSep 9, 2022
YouTubeKRIDA Electronics
See more

Shop 3v relay module

Sponsored
About our ads
$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
$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
$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
$112.00
Relay Output Module: 8-pt, 125 VDC/250 VAC (PN# XBE-RY08B)
Automation Direct
$112.00
Relay Output Module: 8-pt, 125 VDC/250 VAC (PN# XBE-RY08B)
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
$67.00
Relay Output Module: 8-pt, 6-27 VDC/6-240 VAC (PN# C0-08TR-3)
Automation Direct
13
$67.00
Relay Output Module: 8-pt, 6-27 VDC/6-240 VAC (PN# C0-08TR-3)
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
$111.00
Relay Output Module: 6-pt, 5-30 VDC/5-264 VAC (PN# P2-06TRS)
Automation Direct
$111.00
Relay Output Module: 6-pt, 5-30 VDC/5-264 VAC (PN# P2-06TRS)
Automation Direct
$67.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$67.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$73.00
Relay Output Module: 4-pt, 5-30 VDC/5-264 VAC (PN# P1-04TRS)
Automation Direct
$73.00
Relay Output Module: 4-pt, 5-30 VDC/5-264 VAC (PN# P1-04TRS)
Automation Direct
$190.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P3-16TR)
Automation Direct
$190.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P3-16TR)
Automation Direct
$248.00
Relay/analog Combo Module: 3-pt in, 2-pt out, 2-ch in, 1-ch out (PN# ACN-EIO)
Automation Direct
$248.00
Relay/analog Combo Module: 3-pt in, 2-pt out, 2-ch in, 1-ch out (PN# ACN-EIO)
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
$15.99
12Pcs 1 Channel Optocoupler Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board 3V/3.3V Relay Power Switch Board For
Amazon.com
20
$15.99
12Pcs 1 Channel Optocoupler Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board 3V/3.3V Relay Power Switch Board For
Amazon.com
$36.00
2900294 Phoenix Contact The 2900294 Is A PLC-INTERFACE Relay Module With A Plug-In Miniature Relay And Push-In Connection, Designed For Switching High
Onlinecomponents.com
$36.00
2900294 Phoenix Contact The 2900294 Is A PLC-INTERFACE Relay Module With A Plug-In Miniature Relay And Push-In Connection, Designed For Switching High
Onlinecomponents.com
$144.00
($14.40/Pc) 2476890000 Weidmuller D-Series DRI, Relay Module, Number Of Contacts 2, CO Contact Agsno
Onlinecomponents.com
$144.00
($14.40/Pc) 2476890000 Weidmuller D-Series DRI, Relay Module, Number Of Contacts 2, CO Contact Agsno
Onlinecomponents.com
$63.00
Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)
Automation Direct
$63.00
Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)
Automation Direct
$141.00
TF2E-L-3V MATSUSHITA ELECTRIC - Panel Accessories & Relay/Socket Supplies
Radwell.com
$141.00
TF2E-L-3V MATSUSHITA ELECTRIC - Panel Accessories & Relay/Socket Supplies
Radwell.com