Relay Module

DC 40A 24V 5 pin single pole, double throw SPDT so contact can be wired for normally closed or normally open operation. Application: Automotive relay can be used in automotive setups, car sound systems, security systems and various other applications. Advantage: Excellent waterproof, dustproof and moisture-proof, work well in any weather conditions. Voltage: 40 amp relay, 24vdc relay, 1.8W Coil Power,able to handle high current applications. Package: 5 relays + 5 socket wires(5 pre-wired relay socket harness).

Applications

• Switching circuits
• Home projects
• To control heavy loads
• Used in safety circuits
• Used in automobiles

The 3-pin 12V T93 relay is a compact electromechanical switch used in various electronic circuits. It typically operates on a 12-volt power supply and features three pins for easy connection. This type of relay is commonly employed in automotive, industrial, and consumer electronics applications for tasks such as controlling lights, motors, and other electrical components.

The JZC-32F Mini PCB relay is a versatile and reliable electromechanical relay designed for use in a range of low-powered applications. With its compact design and choice of 4pins, 12V and 24V specifications, this relay is ideal for use in electronics and other devices that require high efficiency and reliable operation.This relay is designed to be easy to install, with a compact size that makes it perfect for use in PCB-mounted devices. Its 4-pin configuration provides stable and secure connections that ensure it remains firmly in place, even under heavy usage.

This is a PC817 4 Channel Optocoupler Isolation Board. Onboard with 4-Channel 817 are independent, so they can achieve different voltage control at the same time. Using 4-way 817 optocoupler, to achieve the control signal and the control signal isolation, you can directly use the microcontroller or other devices IO port to achieve voltage isolation control, you can achieve a small voltage control, the control side can be an external transistor MOS tube or different voltage levels Of the device interface.

This 4 Road/Channel Relay Module (with light coupling) 12V module meet the safety standard as control areas and load area have the isolation groove. Optical coupling isolation module.

The triggering of 4 Road/Channel Relay Module is reliable, more stable. The double FR–4 circuit board design, high-end SMT process. It has power and relay operation instructions. Relays terminals (C, NC, NO) are accessible through screw terminals which makes wiring up the board very easy.

The inputs of 4 Channel 12V Relay Module are isolated to protect any delicate control circuitry.

Application:

• Domestic control and switching
• Car control switching box
• HVAC
• Home Automation and Security system
• Motor Control System etc.

This Arduino Shield is a completely newly designed that is able to control 4 relays at a time. The max switching power DC 90W or AC 360VA gives direct control by Arduino Uno/DFRduino controllers through digital I/Os with external 9V supply. With built-in Xbee socket, it can be wireless remote controlled via Xbee/bluetooth/WPM.

This arduino relay shield is an ideal solution for home automation and robotics applications.

Do not adjust the current by short circuit. The circuit structure of the booster module cannot be adjusted by short circuit. Please ensure that the output voltage is greater than the input voltage. When large current output, please ensure good heat dissipation; When the load is large, the module should  first connect the input voltage, and then connect the load.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

This NE555 Delay Monostable Switch Module Time Delay Switch Delay On Vehicle Electrical Delay 12V, based on the NE555 chip, high-performance timing CPU design. The power indicator LED and switch trigger timing indication LEDs. Timing from microseconds to long hours. Applicable to vehicle equipment-delay to prevent car ignition, prevention of high sudden current to burn components and devices.

This is a monostable generator based on the NE555 integrated circuit. It has an adjustable delay time from 0 to 10 seconds using the potentiometer or by changing the capacitance. It is also capable of controlling the device below 220V/10A.

This is a monostable generator based on the NE555 integrated circuit. It has an adjustable delay time from 0 to 10 seconds using the potentiometer or by changing the capacitance. It is also capable of controlling the device below 220V/10A.

To use this Relay you need to connect the control input (number 3) pin to the 5V GPIO pin of the microcontroller board you are using and number 4 pin to GND and if 5V supply is on the there will be contact between number 1 and number 2 load pins.

It is a 5V 1 Channel Without Light Coupling Relay. The relay normally open interface maximum load: AC 250V/10A, DC 30V/10A. It has a trigger current of 5mA, and module working voltage of DC 5V. Each channel of the module can be triggered by a jumper to set a high level or a low level. Fault-tolerant design, even if the control line is disconnected, the relay will not move. With status indicator: power (green), 1-channel relay status indicator (red). All module size interfaces can be directly connected through the terminal block, which is convenient and practical.

A Solid State Relay is similar to a mechanic relay But it is a low-level trigger relay, So the relay will turn on at LOW level input (that is Digital 0 will turn ON the relay). And hence it can be controlled through a digital signal. Solid State Relay generates no noise and has a much longer lifespan in compared to the traditional mechanic relay.

When the input logic voltage is applied to the coil, the NC will disconnect from the COM breaking the conductivity between the two. At the same time, the NO will connect with the COM allowing conductivity between them. Depending on your wiring this will turn on or off the connected load

This is a 5V Relay Cube. This cube relay has an operating voltage of 5V and has a max current capacity of 10A. This makes it most suitable for use in microcontroller-based devices.

This 5V 2A 8-Channel SSR G3MB-202P Solid State Relay Module (Low level Trigger) is based on the G3MB SSR relay which can control up to 2A at 240VAC. This is an 8 Channel SSR relay module, each relay channel has 3 separate terminals, NO (Normal Open), COM (Common), NC (Normal Closed).

A Solid State Relay is similar to a mechanic relay where it can be controlled through a digital signal. Solid State Relay generates no noise and has a much longer lifespan in compared to the traditional mechanic relay.

When the input logic voltage is applied to the coil, the NC will disconnect from the COM breaking the conductivity between the two. At the same time, the NO will connect with the COM allowing conductivity between them. Depending on your wiring this will turn on or off the connected load.

This is 5V 4-Channel Relay interface board, be able to control various appliances and other equipment with large current. It can be controlled directly by Microcontroller (for Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). This is 0~2.5V triggered Low Level Trigger 4 Channel Relay Module.