1-20 of 1,677 results
  • 3V 3.3V Optocoupler Relays Driver Board With LED Light 3V Relays Isolated Drive Control Module For Automation Projects
    3V 3.3V Optocoupler Relays Dri...
    Features: This 1 channel optocoupler relays module features 3V/3.3V high level... Features: This 1 channel optocoupler relays module features 3V/3.3V high levels driving capability with optical isolation enabling safe 10A load control while protecting microcontrollers from voltages interferences. Equipped with LED indicators... more
    Details
    $8.88 Free Delivery Go to store
  • Timer Switch Module Adjustable Timer Module Adjustable Cycle Timer Control Relay Time Delay Switch Module 3V 3.7V 4.5v 5v 6v 7.4V Imer Relay Programmable Delay Relay Module Cycle Timer
    Timer Switch Module Adjustable...
    Features: This time delay relay can be powered with low voltage minimum to 3V.... Features: This time delay relay can be powered with low voltage minimum to 3V. Commonly- 3.7V lithium batteries 5V power banks switching power supply can be to power this board. Widely to control motors light bulbs LED belts DC motor small pumps... more
    Details
    $9.15 Delivery: $3.99 Go to store
  • -14% 3V 3.3V Optocoupler Relays Driver Board LED Light 3V Relays Isolated Drive Control
    3V 3.3V Optocoupler Relays Dri...
    Features: This 1 channel optocoupler relays module features 3V/3.3V high level... Features: This 1 channel optocoupler relays module features 3V/3.3V high level driving capability with optical isolation enabling safe 10A load control while protecting microcontrollers from voltages interferences. Equipped with LED status... more
    Details
    $9.15 $7.90 Delivery: $4.00 Go to store
  • Industrial Optocoupler Relays Module High Voltages Isolation Relays Isolated Drive Module For Microcontrollers 3V 3.3V A
    Industrial Optocoupler Relays ...
    Features: This 1 channel optocoupler relays module features 3V/3.3V high level... Features: This 1 channel optocoupler relays module features 3V/3.3V high levels driving capability with isolation enabling safe 10A load control while protecting microcontrollers from voltages interferences. Equipped with LED indicators screw... more
    Details
    $10.14 Delivery: $2.99 Go to store
  • Gieenan 3V 3.3V Control Board Relays Module LED Lights for Industrial Automation 1CH
    Gieenan 3V 3.3V Control Board ...
    Features: The module employs relays control with voltages of AC250V current of... Features: The module employs relays control with voltages of AC250V current of AC10A voltages of DC30V and current of DC10A.Utilises 8550 transistoring driver for robust drive capability; features fixed bolt holes for straightforward installation.... more
    Details
    $9.44 Free Delivery Go to store
  • YIEMEEN 3.3V 3V Relays Control Module With LED Indicator High Current Capacity For PLC Auto Home Industrial Use
    YIEMEEN 3.3V 3V Relays Control...
    Features: The module employs relays control with voltages of AC250V current of... Features: The module employs relays control with voltages of AC250V current of AC10A voltages of DC30V and current of DC10A.Utilises 8550 transistoring driver for robust drive capability; features fixed bolt holes for straightforward installation.... more
    Details
    $8.99 Free Delivery Go to store
  • 3.3V 3V Relays Control Module With LED Indicator High Current Capacity For PLC Auto Home Industrial Use
    3.3V 3V Relays Control Module ...
    Features: The module employs relays control with voltages of AC250V current of... Features: The module employs relays control with voltages of AC250V current of AC10A voltages of DC30V and current of DC10A.Utilises 8550 transistoring driver for robust drive capability; features fixed bolt holes for straightforward installation.... more
    Details
    $7.76 Free Delivery Go to store
  • 1. Single-Channel Optocoupler Relays Driver Board 3V/3.3V Isolated Control Module for Microcontroller Automation
    1. Single-Channel Optocoupler ...
    Features: This 1 channel optocoupler relays module features 3V/3.3V high level... Features: This 1 channel optocoupler relays module features 3V/3.3V high levels driving capability with optical isolation enabling safe 10A load control while protecting microcontrollers from voltages interferences. Equipped with LED indicators... more
    Details
    $8.02 Free Delivery Go to store
  • UrbanEden 3.3V Relay 1 Relay Module Device Electronic Control Accessories Without Optocoupler
    UrbanEden 3.3V Relay 1 Relay M...
    Feature: 1. Support all MCU control industrial field PLC control smart home co... Feature: 1. Support all MCU control industrial field PLC control smart home control VCC system power supply etc. 2. AC voltage maximum load 250V AC current 10A DC voltage maximum load 30V DC current 10A output normally open or close 3. The LED light... more
    Details
    $5.30 Delivery: $2.99 Go to store
  • 10A High Current Relays Module 3V 3.3V Compatible For Auto Devices Embeddedly Systems And Electrical Prototyping
    10A High Current Relays Module...
    Features: The module employs relays control with voltages of AC250V current of... Features: The module employs relays control with voltages of AC250V current of AC10A voltages of DC30V and current of DC10A.Utilises 8550 transistoring driver for robust drive capability; features fixed bolt holes for straightforward installation.... more
    Details
    $7.75 Free Delivery Go to store
  • 50LF 1PCS 1 Channel 3V Relay Module 3.3V Low Level with Lamp
    50LF 1PCS 1 Channel 3V Relay M...
    ========== High-concerned chemical : None Power Source : AC Theory : Voltage r... ========== High-concerned chemical : None Power Source : AC Theory : Voltage relay is_customized : Yes Contact Load : Low Power Model Number : 3V Relay Module with Lamp Voltage : Other Origin : Mainland China Certification : None Use : General... more
    Details
    $23.99 Free Delivery Go to store
  • Powerful 3.3V Relays Module With 8550 Driver with Mounting Holes For Industrial Automation Control
    Powerful 3.3V Relays Module Wi...
    Features: The module employs relays control with voltages of AC250V current of... Features: The module employs relays control with voltages of AC250V current of AC10A voltages of DC30V and current of DC10A.Utilises 8550 transistoring driver for robust drive capability; features fixed bolt holes for straightforward installation.... more
    Details
    $8.55 Free Delivery Go to store
  • 3.3V 5V 12V 24V 1 Channel Relay Module High And Low Level Trigger Dual Optocoupler Isolation Relay Module Board
    3.3V 5V 12V 24V 1 Channel Rela...
    ========== High-concerned chemical : None Theory : Electromagnetic Relay is_cu... ========== High-concerned chemical : None Theory : Electromagnetic Relay is_customized : Yes Contact Load : High Power Model Number : 1 Channel Relay Module High and low Level Origin : Mainland China Certification : None Use : General Purpose... more
    Details
    $23.96 Free Delivery Go to store
  • Zecic Powerful 3.3V Relays Module With 8550 Driver with Mounting Holes For Industrial Automation Control
    Zecic Powerful 3.3V Relays Mod...
    Features: The module employs relays control with voltages of AC250V current of... Features: The module employs relays control with voltages of AC250V current of AC10A voltages of DC30V and current of DC10A.Utilises 8550 transistoring driver for robust drive capability; features fixed bolt holes for straightforward installation.... more
    Details
    $9.23 Free Delivery Go to store
  • Industrial Relays Switching Module Blue KF301 Terminals 3.3V Control Voltages Double Led Lights
    Industrial Relays Switching Mo...
    Features: The module employs relays control with voltages of AC250V current of... Features: The module employs relays control with voltages of AC250V current of AC10A voltages of DC30V and current of DC10A.Utilises 8550 transistoring driver for robust drive capability; features fixed bolt holes for straightforward installation.... more
    Details
    $8.59 Free Delivery Go to store
  • -12% Industrial Relays Switching Module Blue KF301 Terminal 3.3V Control Voltages Double Status Indicators
    Industrial Relays Switching Mo...
    Features: The module employs relays control with voltages of AC250V current of... Features: The module employs relays control with voltages of AC250V current of AC10A voltages of DC30V and current of DC10A.Utilises 8550 transistoring driver for robust drive capability; features fixed bolt holes for straightforward installation.... more
    Details
    $7.81 $6.89 Delivery: $1.99 Go to store
  • ANXPTIME 3.3V Relays Module For PLC Home Auto Control Powerful Switching LED Lights
    ANXPTIME 3.3V Relays Module Fo...
    Features: The module employs relays control with voltages of AC250V current of... Features: The module employs relays control with voltages of AC250V current of AC10A voltages of DC30V and current of DC10A.Utilises 8550 transistoring driver for robust drive capability; features fixed bolt holes for straightforward installation.... more
    Details
    $10.03 Free Delivery Go to store
  • 3.3V Relays Module For PLC Home Auto Control Powerful Switching LED Lights
    3.3V Relays Module For PLC Hom...
    Features: The module employs relays control with voltages of AC250V current of... Features: The module employs relays control with voltages of AC250V current of AC10A voltages of DC30V and current of DC10A.Utilises 8550 transistoring driver for robust drive capability; features fixed bolt holes for straightforward installation.... more
    Details
    $8.75 Delivery: $1.99 Go to store
  • -11% Tizuqe Single Channel Optocoupler Isolated Relays Module 3V Relays Isolated Drive Control
    Tizuqe Single Channel Optocoup...
    Features: This 1 channel optocoupler relays module features 3V/3.3V high level... Features: This 1 channel optocoupler relays module features 3V/3.3V high level driving capability with optical isolation enabling safe 10A load control while protecting microcontrollers from voltages interferences. Equipped with LED status... more
    Details
    $9.43 $8.43 Free Delivery Go to store
  • (2Pcs) Solid State Relay DD 3.3V 3V 5V 12V 24V 1.5A Signal Relay for Plc No Cont
    (2Pcs) Solid State Relay DD 3....
    (Solid State Relay DD 3.3V 3V 5V 12V 24V 1.5A Signal Relay for Plc No Contact ... (Solid State Relay DD 3.3V 3V 5V 12V 24V 1.5A Signal Relay for Plc No Contact DC to DC; Input: 3-32Vdc; Output: 5-60Vdc; Din Rail) Current Rating 1.5 Amps Number of Items 2 Mounting Type DIN Rail Mount Product Dimensions 3 x 0.24 x 3.46 inches; 1.76... more
    Details
    $38.32 Free Delivery Go to store
Items per page 10 20 40 80

Ads related to 3 3v 3v relays control module

Shopping for the best deal on 3 3v 3v relays control module Electrical Supplies - Read product reviews, compare prices and store ratings.