relay module power supply arduino

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: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:Relay module for Arduino

Place of Origin:Guangdong China (Mainland)

... groove; 2, the double FR - 4 circuit board design, high-end SMT process; 3, USES the loose music authentic relay control; 4, have relay operation instructions, and bright, disconnect the dawn; 5, signal input with low level signal, the common and often

Brand Name:OEM

Model Number:Relay module for Arduino

Place of Origin:Guangdong China (Mainland)

... groove; 2, the double FR - 4 circuit board design, high-end SMT process; 3, USES the loose music authentic relay control; 4, have relay operation instructions, and bright, disconnect the dawn; 5, signal input with low level signal, the common and often

Brand Name:OEM

Model Number:OKY3013-1

Place of Origin:China

... using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA; 3. the module Operating voltage 12V; 4. the module can be high or low by a jumper setting trigger; 5. fault-tolerant design, even if the control line is broken, the

Brand Name:OEM

Model Number:OKY3013-1

Place of Origin:China

... using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA; 3. the module Operating voltage 12V; 4. the module can be high or low by a jumper setting trigger; 5. fault-tolerant design, even if the control line is broken, the

Brand Name:OEM / ODM

Model Number:OKY3025-1

Place of Origin:China

Power-OFF Automatic Switching Module 12V to 48V Battery Power Supply Control Board Description: 1. This automatic emergency power switch is widely used for controlling power supply of incubator, laptop, network. 2. This controller is used for emergency battery switching;When there is power on main power source terminal,it will connect to main power source as power supply;otherwise, it will automatically switch to battery. 3. The power supply

Brand Name:OEM / ODM

Model Number:OKY3025-1

Place of Origin:China

Power-OFF Automatic Switching Module 12V to 48V Battery Power Supply Control Board Description: 1. This automatic emergency power switch is widely used for controlling power supply of incubator, laptop, network. 2. This controller is used for emergency battery switching;When there is power on main power source terminal,it will connect to main power source as power supply;otherwise, it will automatically switch to battery. 3. The power supply

Model Number:1 Channel Relay Module

Place of Origin:Guangdong, China

Brand Name:Creatall

..., control area load area isolation groove; Genuine relay Songle; With the power and relay action instructions, pull bright disconnect does not shine; When a signal in the signal input terminal, the common terminal and the normally start ...

Brand Name:OEM/ODM

Model Number:OKY3021

Place of Origin:Guangdong China (Mainland)

Flame sensor 12v relay module combo flame fire detection fire alarm relay board ​ relay module Quick Details: Operating Voltage :5V/12V at optional, please note which one you need after order Static current :more than 150mA Load :250V 10A AC or 30V 10A DC ...

Brand Name:OEM/ODM

Model Number:OKY3021

Place of Origin:Guangdong China (Mainland)

Flame sensor 12v relay module combo flame fire detection fire alarm relay board ​ relay module Quick Details: Operating Voltage :5V/12V at optional, please note which one you need after order Static current :more than 150mA Load :250V 10A AC or 30V 10A DC ...

Model Number:2 Channel Relay Module

Place of Origin:Guangdong, China

Brand Name:Creatall

...Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module power supply module Product Description: The module adopts genuine quality relay, the maximum load of the normally open interface: AC 250V/10A, DC 30V/10A; Using double optocoupler isolation, strong drive capability, stable performance; trigger current 5mA; Module operating voltage is 5V; Each channel of the module...

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: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:OEM

Model Number:oky3014

Place of Origin:China

...Relay Module Description porduct name 5V / 9V/12V /24V 8 Channel Relay Module Main Features 1. Normally closed pin (NC1~NC8) : relay normally closed pin 2. Common pin (COM1~COM8) : relay common pin 3. Normally opened pin (NO1~NO8) : relay normally opened pin specifications 1. Maximum load on normally open pin: AC 250V/10A, DC 30V/10A. 2. Trigger current 5mA; 3. Power indicator light (green), relay...

Brand Name:OEM

Model Number:oky3014

Place of Origin:China

...Relay Module Description porduct name 5V / 9V/12V /24V 8 Channel Relay Module Main Features 1. Normally closed pin (NC1~NC8) : relay normally closed pin 2. Common pin (COM1~COM8) : relay common pin 3. Normally opened pin (NO1~NO8) : relay normally opened pin specifications 1. Maximum load on normally open pin: AC 250V/10A, DC 30V/10A. 2. Trigger current 5mA; 3. Power indicator light (green), relay...

Brand Name:OEM

Model Number:OKY3015-1

Place of Origin:Guangdong,China(mainland)

8 Channel Relay Module DC5V / 12V / 24V With Optocoupler Isolate Specification: module voltage 5V, 12V, 24V module size 141.5mm * 50mm * 18.5mm (L * W * H) Current 10A Weight 134g Channel 8 channel Description * SMD optocoupler isolation, strong driving ...

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:OEM

Model Number:OKY3015-1

Place of Origin:Guangdong,China(mainland)

8 Channel Relay Module DC5V / 12V / 24V With Optocoupler Isolate Specification: module voltage 5V, 12V, 24V module size 141.5mm * 50mm * 18.5mm (L * W * H) Current 10A Weight 134g Channel 8 channel Description * SMD optocoupler isolation, strong driving ...

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 ...