arduino relay circuit

Brand Name:OEM

Model Number:oky3010

Place of Origin:China

1 Channel 5V Relay Shield Module Sensors For Arduino , Household Appliances Control Module Description: Procduct Name 5V Relay Module Household appliances control module Product Features It lets Ardu drive 3A following loads, such as LED lights, DC motors...

Brand Name:OEM

Model Number:OKYN3005

Place of Origin:China

...Lower Limit Detection 1 Channel Relay Module for Arduino Specification: Origin CN(Origin) Condition New Weight 55g Color As picture MOQ 25pcs Application For stem education Brand Name OEM Quality High quality Item Type Delay Relay Module FAQ 1. What is ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:OKY3011-1

5V Relay Module KY-019 For Arduino , Microcontroller Development Board Specifications: 1, the new 5V Relay Module 2, can be used as microcontroller development board module can be used as home appliance control 3,5 V-12V to TTL control signal 4, the ...

Brand Name:OEM

Model Number:OKY1025

Place of Origin:Guangdong China

DIY electronic kits relay Sensor Module Kit for arduino 1)Almost 11years experience in integrated circuit electronic components area. 2)Factory supply directly, can design, manufacture according to clients’ requirement. 3)Various products that can ...

Brand Name:OEM

Model Number:OKY1025

Place of Origin:Guangdong China

DIY electronic kits relay Sensor Module Kit for arduino 1)Almost 11years experience in integrated circuit electronic components area. 2)Factory supply directly, can design, manufacture according to clients’ requirement. 3)Various products that can ...

Brand Name:OEM

Model Number:oky3103

Place of Origin:Guangdong China (Mainland)

Ultraviolet Ray Relay Shield For Arduino UVM-30A UV Detection Sensor Module Specification: Product features A long, size: 28 mm X 12 mm X ...

Brand Name:OEM / ODM

Model Number:OKY3026

Place of Origin:China

One Key Start Stop Self Lock 5V/12V Single Key Bistable Relay Module for Arduino Description: 1. Use double-sided PCB design 2. Using single-chip microcomputer as control,stable and reliable performance,strong anti-...

Place of Origin:Guangdong China (Mainland)

Brand Name:OEM

Model Number:oky3015

5V / 12V Arduino 8 Relay Module Control Board With Optocoupler Isolation Specifications: Color Red + blue Material PCB Features Supports high and low level trigger; Each channel can choose trigger way independently; Max load: AC 250V / 10A, DC 30V / 10A; ...

Place of Origin:Guangdong China (Mainland)

Brand Name:OEM

Model Number:oky3015

5V / 12V Arduino 8 Relay Module Control Board With Optocoupler Isolation Specifications: Color Red + blue Material PCB Features Supports high and low level trigger; Each channel can choose trigger way independently; Max load: AC 250V / 10A, DC 30V / 10A; ...

Brand Name:OEM

Model Number:oky3103

Place of Origin:Guangdong China (Mainland)

Ultraviolet Ray Relay Shield For Arduino UVM-30A UV Detection Sensor Module Specification: Product features A long, size: 28 mm X 12 mm X ...

Brand Name:OEM / ODM

Model Number:OKY3026

Place of Origin:China

One Key Start Stop Self Lock 5V/12V Single Key Bistable Relay Module for Arduino Description: 1. Use double-sided PCB design 2. Using single-chip microcomputer as control,stable and reliable performance,strong anti-...

Brand Name:OEM

Model Number:OKY3012-1

Place of Origin:China

High Quality Red Boad 5V / 12V 2 Channel Relay Module Product Details Product name 1 Channel Relay Module Size 41 * 26mm Input voltage 5V/12V Product weight 15g Contact current <3A Application Household appliances control Factory Outline Payment Terms High...

Brand Name:Oky Newstar

Model Number:OKY3011-0

Place of Origin:Guangdong China (Mainland)

Relay Module For D1 MINI 5V 1 Channel Relay Module interface Board Shield Specifications: This relay shield is designed to be used with the mini & mini Pro ESP8266 based development boards. Adding this shield to your mini development board provides it with...

Brand Name:Oky Newstar

Model Number:OKY3011-0

Place of Origin:Guangdong China (Mainland)

Relay Module For D1 MINI 5V 1 Channel Relay Module interface Board Shield Specifications: This relay shield is designed to be used with the mini & mini Pro ESP8266 based development boards. Adding this shield to your mini development board provides it with...

Brand Name:OEM

Model Number:OKY3012-1

Place of Origin:China

High Quality Red Boad 5V / 12V 2 Channel Relay Module Product Details Product name 1 Channel Relay Module Size 41 * 26mm Input voltage 5V/12V Product weight 15g Contact current <3A Application Household appliances control Factory Outline Payment Terms High...

Brand Name:Oky Newstar

Model Number:OKY3033-1

Place of Origin:Guangdong China (Mainland)

5V Esp-01S Esp8266 Wifi Module Remote Control Switch Relay Module Description: 1.Product size: 37 * 25mm. 2.Operating voltage: DC5V. 3.Communication: WIFI (ESP8266 module). 4. Transmission distance: the maximum transmission distance of 400m (open ...

Brand Name:Oky Newstar

Model Number:OKY3033-1

Place of Origin:Guangdong China (Mainland)

5V Esp-01S Esp8266 Wifi Module Remote Control Switch Relay Module Description: 1.Product size: 37 * 25mm. 2.Operating voltage: DC5V. 3.Communication: WIFI (ESP8266 module). 4. Transmission distance: the maximum transmission distance of 400m (open ...