Relay Module

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1 Channel 12V Level Trigger Optocoupler Relay Module

$4.99

Control Channels: 1 Channel Voltage: DC 12V Precise details>> Precise details: 1 Channel 12V H / L Level Trigger Optocoupler Relay Module For Feature: 1 channel relay module, with photoelectric isolation High or Low level changeable(..

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1 Channel 12V Relay Module 30A With Optocoupler Isolation Support High And Low Level Trigger for Arduino - products that work with official Arduino boards

$7.99

Description:   The module adopts high quality 30A relay, and the maximum load is normally open interface: AC 250V/30A, DC 30V/30A; The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA; Module working voltage: 12V Can be set up by high jumper or low level trigger. Fault-tolerant d..

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1 Channel 12V Relay Module High And Low Level Trigger for Arduino - products that work with official Arduino boards

$5.99

> Description:   Maximum load: AC 250V/10A, DC 30V/10A. The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA. Working voltage: 12V. Every channel of the module can be set high or low level trigger by jumper. Fault tolerant design, even if t..

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1 Channel 12V Relay Module Relay Low Level Trigger

$5.99

Control Channels: 1 Channel Precise details>> Precise details: Description:   1. The module meets the international security standards, and there are isolation grooves between the control area and the load area. 2. It has power supply and relay action..

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1 Channel 24V Relay Module 30A With Optocoupler Isolation Support High And Low Level Trigger

$7.99

Description:   The module adopts high quality 30A relay, and the maximum load is normally open interface: AC 250V/30A, DC 30V/30A; The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA; Module working voltage: 24V Can be set up by high jumper or low level trigger. Fa..

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1 Channel 24V Relay Module High And Low Level Trigger For

$5.99

Description:   Maximum load: AC 250V/10A, DC 30V/10A. The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA. Working voltage: 24V. Every channel of the module can be set high or low level trigger by jumper. Fault tolerant design, even if the control line is disconnect, th..

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1 Channel 24V Relay Module Optocoupler Isolation With Indicator Input Active Low Level for Arduino - products that work with official Arduino boards

$6.99

Description:   Normally open interface maximum load: AC 250V/10A, DC 30V/10A. SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA. Fault-tolerant design, the relay will not move even if the control line is broken. Power indicator (green), relay status indicator (red)..

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1 Channel 3.3V Low Level Trigger Relay Module Optocoupler Isolation Terminal for Arduino - products that work with official Arduino boards

$6.99

Description:   Normally open interface maximum load: AC 250V/10A, DC 30V/10A. SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA. Fault-tolerant design, the relay will not move even if the control line is broken. Power indicator (green), relay status indicator (red). The interface is designed hum..

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1 Channel 5V Infrared Remote Control Relay Module Infrared Remote Control Switch

$8.99

> Description:   Learning infrared remote control switch, as its name implies, can let the single chip computer remember a key data of the remote controller, let it control the switch of the relay. By learning again, you can modify the stored key data. For example, this time you use the "8" key on the remote controller to study,..

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1 Channel 5V Low Level Solid State Relay Module With Fuse 250V2A For Auduino

$6.99

Control Channels: 1 Channel Precise details>> Precise details: Description:   1. 5V solid state relay 240V 2A, output with resistance fuse 240V 2A. 2. Size: 25*34*25 (length * width * height) Net weight: 13g 3. Input power: 5V DC (160MA) 4. Input contro..

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1 Channel 5V Low Level Trigger Relay Module Optocoupler Isolation Terminal for Arduino - products that work with official Arduino boards

$5.99

> Description:   Normally open interface maximum load: AC 250V/10A, DC 30V/10A. SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA. Fault-tolerant design, the relay will not move even if the control line is broken. Power indicator (green), relay status indicator (red). The..

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1 Channel 5V Relay Control Module Low Level Trigger Optocoupler Isolation

$3.99

Control Channels: 1 Channel Voltage: DC5V Precise details>> Precise details: Features:   1. This module meet safety standard, control areas and load area have the isolation groo; 2. The double FR - 4 circuit board design, high-end SMT proc..

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1 Channel 5V Relay Module 30A With Optocoupler Isolation Support High And Low Level Trigger

$7.99

Control Channels: 1 Channel Precise details>> Precise details: Description:   The module adopts high quality 30A relay, and the maximum load is normally open interface: AC 250V/30A, DC 30V/30A; The chip optocoupler isolation, strong driving ability,..

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1 Channel 5v Relay Module High And Low Level Trigger

$2.49

Description:   Maximum load: AC 250V/10A, DC 30V/10A. The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA. Working voltage: 5V. Every channel of the module can be set high or low level trigger by jumper. Fault tolerant design, even if the control line is disconnect, the relay will not act. Pow..

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