Showing 1153–1164 of 3753 results
3×7 cm Double Sided Universal PCB Prototype Board
4 Amp 250V Glass Fuse – 5x20mm – 2 pieces pack
4 Amp 250V Glass Fuse – 6x30mm – 2 pieces pack
4 Channel 12V Relay Module with Optocoupler
4 Channel 5V Relay Module with Optocoupler
It is 4 Channel Isolated 5V 10A Relay Module, A wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on can control it.
It is also able to control various appliances and other types of equipment with large current.
Relay output maximum contact is AC250V 10A and DC5V 10A. One can connect a microcontroller with standard interface directly to it.
Red working status indicator lights are conducive to the safe use. It has a wide range of applications such as all MCU control, industrial sector, PLC control, smart home control.
Ready to get switching on your Raspberry Pi?! This neat relay module features 4 x 5V relays rated at 10A/250V each. It is designed to switch up to 4 high current (10A) or high voltage (250V) loads with the help of microcontroller!
Each relay can individually switch on/off by an opto-isolated digital input, which that can connect directly to a microcontroller output pin. It only requires a voltage of approx 1.0V to switch the inputs on but can handle input voltages up to 5V. This makes it ideal for 1.0V to 5V devices.
4 Channel Wireless Four Button RF Remote Control Transceiver Module (Non Locking Mode)
The 4 Channel Wireless Four Button RF Remote Control Transmitter Receiver Module with Non-Locking mode can be composed of a fixed code four radio receiver circuits, remote control of four four-bit data output code corresponding to the module, you can easily make up a wireless remote control receiver circuit.
4 inch – 12V – DC Cooling Fan – 120mm – 4 Wires
This Brushless DC Cooling Fans are operating at 12V with a dimension of 120x120mmx25mm. This Cooling fans helps your electrical products cool, extend the life of the system, and perform better. DC cooling fans are rugged and resistant to high temperatures. The new fan is of excellent quality and attractive price. Easy to install and draws in hot air from inside the enclosure. Increase the airflow in your system. Cool the entire case. System life and computer work better.
4 Motor Metal Sheet Pressed Robot Chassis
4 Pin Female 11mm tall stackable Header Connector for Arduino
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