Mini 1 Channel DC 5V Low Level Trigger Interface

300  

Mini 1 Channel DC 5V Low Level Trigger Interface Board Relay Module with Led Lamp Protective Kit for Electronic...

300    

1PCS 5V low level trigger One 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU...

300    

2-Channel 2 channel Relay Module 12V high level trigger Relay Expansion Board...

  Gailmontan    

5V 2 Way Relay Module Interface Board Low Level Trigger Optocoupler Arduino 1. This is a 5V 2 channel relay module with optocoupler isolation. 2. 1 relay output module, max load AC 250A 10A, DC 30V 10A. 3. VCC, GND power input, can separately supply relay power input JD-VCC. 4. Low level trigger,stable performace. 5. Widely...

  Gailmontan    

12V 2 Way Relay Module Interface Board Low Level Trigger Optocoupler Arduino 1. This is a 12V 2 channel relay module with optocoupler isolation. 2. 1 relay output module, max load AC 250A 10A, DC 30V 10A. 3. VCC, GND power input, can separately supply relay power input JD-VCC. 4. Low level trigger,stable performace. 5.

300    

1PC NEW 1 Channel 24v Relay Module Board Shield With Optocoupler Support High And Low Level Trigger 4.3cm*1.7cm...

300    

5V 12V 8 Channel Bluetooth Relay Module Board Support Mobile Phone Remote Control High and Low Level Trigger for Arduino...

300    

10Pcs One 1 Channel 5V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger...

300    

5v Relay Board for Arduino Relay Module 1 Channel Opto-isolated High Or Low Level Trigger...

300    

1pcs 1 Channel 5V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger Connector for Arduino...

300    

12V 1 Channel Relay Module Board Shield with optocoupler Support High and Low Level Trigger 1Pcs...

300    

5V One 1 Channel Relay Module Board Shield with optocoupler Support High and Low Level Trigger...

  Sunfounder    

SUNFOUNDER 4-Channel DC5V Relay Module with Optocoupler High Level Trigger Expansion Board for Arduino And Raspberry Pi DSP AVR PIC Arm Support control of 10A 30V DC and 10A 250V AC signals. 5V 4-Channel Relay interface board, and each one needs 15-20mA Driver Current. HIGH level trigger, with indicator LEDs showing working...

  Gailmontan    

12V 8 Way Relay Module Interface Board Low Level Trigger Optocoupler Arduino 1. This is a 12V 8 channel relay module with optocoupler isolation. 2. 1 relay output module, max load AC 250A 10A, DC 30V 10A. 3. VCC, GND power input, can separately supply relay power input JD-VCC. 4. Input IN1, IN2, IN3, IN4, IN5, IN6, IN7...

300    

Aokin 2pcs DC 5V / 12V Relay Module 1 Channel Relay Board with OPTO-Isolated High or Low Level Trigger...

300    

1 channel with optocoupler isolation support high and low level trigger relay module expansion board 5V12V...

  Sunfounder   Na    

SunFounder DC 5V Power Supply 2 Channel Relay Module with Optocoupler High Level Triger expansion board Support control of 10A 30V DC and 10A 250V AC signals 5V 2-Channel Relay interface board, and each one needs 15-20mA Driver Current HIGH level trigger, with indicator LEDs showing working status With two soldering points...

  Petunia    

5V 1 Way Relay Module Interface Board Low Level Trigger Optocoupler Arduino Blue & Black 1.Thisisa5V1channelrelaymodulewithoptoco uplerisolation. 2.1relayoutputmodule,maxloadAC250A10A,DC 30V10A. 3.VCC,GNDpowerinput,withoptocouplerisola tion. 4.Lowleveltrigger,stableperformace. 5.WidelyusedinSCMcontrol,PLCcontrol,home intelligentcont...

300    

3.3V 5V 12V 24V 1 Channel Relay Module High and; 3.3V 5V 12V 24V 1 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module Board...

300    

1 2 4 8 Channel DC 5V Relay Module with; 1 2 4 8 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for arduino Raspberry Pi...

300    

DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi...

300    

1 2 4 8 Channel 5V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino...

300    

1 2 4 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino...

  Ihaospace    

IHaospace 12V EL817 1 Channel Optocoupler Isolation Board Positive Phase Amplification High Level Trigger 80KHz Equipped with 1 pieces EL817 Photocoupler with pinout, easy to install on the PCB board DC 12V high level trigger with positive phase amplification, output is equal to input Can be used to as the level converter...

300    

DC 5V 9V 12V 24V 1 Channel Relay Module With Optocoupler Shield Board High And Low Level Trigger Power Supply Module For Arduino...

300    

3.3V 5V 12V 24V 1 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module Board...

300    

1 2 4 8 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for arduino Raspberry Pi...

300    

3.3V 5V 12V 24V 2 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module Board...

  Sunfounder    

SUNFOUNDER 2 Channel Relay Module DC 5V Power Supply Relay Board with Optocoupler High Level Triger Compatible with Arduino And Raspberry Pi This is a 5V 2-Channel Relay interface board, each one needs 15-20mA Driver Current As a HIGH level trigger relay, it is built with indicator LEDs showing working status, supporting...

  Hailege    

Hailege 2pcs 12V 1 Channel Relay Module Relay Switch With Optocoupler Isolation Support High or Low Level Trigger Using optocoupler chip isolation, strong drive capability, stable performance; trigger current 5mA Module uses genuine high quality relay, normally open interface maximum load: AC 250V / 10A, DC 30V / 10A Module...

300    

1 2 4 8 Channel 5V Relay Module Board Shield with; 1 2 4 8 Channel 5V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino...

  Petunia    

12V 4 Way Relay Module Interface Board Low Level Trigger Optocoupler Arduino Blue & Black 1.Thisisa12V4channelrelaymodulewithoptoc ouplerisolation. 2.1relayoutputmodule,maxloadAC250A10A,DC 30V10A. 3.VCC,GNDpowerinput,canseparatelysupplyr elaypowerinputJD-VCC. 4.InputIN1,IN2,IN3,IN4signallinelowlevel trigger. 5.WidelyusedinSCMcontrol...

  Souked    

Souked 5V 1 Channel H/L Level Trigger Optocoupler Relay Module For Arduino Package Contains One Item...

  Hailege    

Hailege 2pcs DC 24V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 24V SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA; DC 24V 2 Channel Relay Module Isolated Optocoupler High and Low Level Trigger User-friendly interface...

300    

2 channel Solid State Relay Module/High level trigger/48V/1A optocoupler isolates output/Level voltage conversion...

300    

16MR Eight-channel Relay Programmable Industrial Control Board 2 Analog RS485 232 Interface...

  Hailege    

Hailege 5V 8 Channel Relay Module with OPTO-Isolated Support High and Low Level Trigger Support High and Low Level Trigger 5V 8 Channel Relay Module with OPTO-Isolated Using SMD OPTOCOUPLER isolation...

300    

Multi-channel Interface Antenna Transceiver Part Accessory Board Radio Transmission CC1101 Long Distance Wireless Module 868MHZ...

300    

4 channel solid-state relay module/high or low level trigger /60V/3A optocoupler isolation output/level conversion...

300    

2 channel solid-state relay module/high or low level trigger /60V/3A optocoupler isolation output/level conversion...