5V 2A SMPS Power Supply The 5V 2A SMPS Power Supply is a switched-mode power supply ( SMPS ) which converts 100-264V AC to 5V DC. It can provide up to 2A maximum current. All types of protections such as over-voltage protection, over-current protection, short circuit protection, and surge-protected output are provided in the supply. These SMPS are achieved high efficiency and robust to use; By using these latest SMPS, you can reduce your electricity bill. This SMPS will provide you with a constant output of 5V 2A means we can drive applications that have a maximum current rating up to 2A. It includes any type of motor with different RPM, thermoelectric Peltier, etc. It has passed the CE & RoHS certification. This power supply is built with high-quality and high-performance materials. This SMPS power supply has a led power supply with a metal body for hidden installation for led lighting Applications: Lighting Vehicles Battery Charger Security System. Machine Tool Industries. Personal Computers Power Stations Batteries Automobile Sector Electric Equipment

5V 30A 1-Channel Relay Module The 5V 30A 1-Channel Relay Module comes with LED indicators, It can be controlled by microcontrollers such as Arduino, AVR, PIC, ARM any other microcontroller operating at 5V. The relay module uses an authentic quality mechanical relay and the industry's top quality subminiature two-way isolation optical coupling which gives you the strong anti-interference ability, and stable performance. The user can choose the relay control level, can be a high level off, also can be low level and off. The Single-channel 5V 30A Relay Module Power Failure Relay contains a limited flow resistance, can directly use the power supply is negative control, you can also use the MCU I/O control. The relay module equips a power indicator light (red), 1 road relay status indicator light (blue).With this relay, you can easily control electrical appliances, lights, etc. Also, read our blog on the Working of the Relay Module detailing how does relay module works, its construction, relay contact types, and types of relays. Pinouts: DC+: DC power supply positive pole DC-: DC power supply negative pole IN: signal triggering pin JD+: relay control voltage positive JD-: relay control voltage negative APPLICATIONS: Home automation Robotics Control Control doors and windows via the windows system

5V 3A ERD Adapter with Type C Cable 5V/3A Ac-DC Adapter with type c usb cable (TC-70) can be used to charge mobile phone or other small electronic devices via USB connection (3A) simultaneously. This power adapter is universal compatibility with wide range of devices like SmartPhones, Tablet PC, iPhone, iPad, MP4 Players, PSP, GPS, BlueTooth devices, Raspberry PI etc.

5V 3A ERD Power Adapter with Micro USB Cable This is an ERD fast charger adapter with a 5V 3A capacity. ERD chargers come with a smart chip to protect your device from Short Circuits & Overload. They are compatible with Raspberry Pi boards for charging and connectivity.

5V 4010 DC Fan This 5V 4010 DC fan featuring a brushless motor and sleeve bearing providing excellent reliability and improved performance. The dc fan is housed in a 40 x 40 x 10mm thermoplastic frame and is terminated using the wire leads.

5V 5A SMPS Power Supply This is the switched-mode power supply (SMPS) which converts 100-264V AC to 5V DC. It can provide up to 5A maximum current. All types of protections such as over-voltage protection, over-current protection, short circuit protection, and surge-protected output are provided in the supply. These SMPS are achieved high efficiency and robust to use; By using these latest SMPS, you can reduce your electricity bill. This SMPS will provide you with a constant output of 5V 5A means we can drive applications that have a maximum current rating up to 5A. It includes any type of motor with different RPM, thermoelectric Peltier, etc. It has passed the CE & RoHS certification. This power supply is built with high-quality and high-performance materials. This SMPS power supply has a led power supply with a metal body for hidden installation for led lighting Applications: Lighting Vehicles Battery Charger Security System. Machine Tool Industries. Personal Computers Power Stations Batteries Automobile Sector Electric Equipment

5V 8 Channel SSR Module The 5V 8-Channel Solid-State Relay is somewhat similar to that of a mechanical relay & the difference is that there is no moving contact in a Solid-State Relay. Here we make use of a Phototrriac coupler to turn it ON and OFF. It finds its application in AC circuits as a TRIAC has got only limited applications in DC. The 5V 8 Channel SSR relay allows you to control high-voltage AC loads from lower voltage DC control circuitry. Solid-state relays do have several advantages over mechanical relays. One such advantage is that they can be switched by a much lower voltage and at a much lower current than most mechanical relays. Also, because there are no moving contacts, solid-state relays can be switched much faster and for much longer periods without wearing out. Input Parts : DC+: connected to VCC (Supply power according to relay voltage) DC-: connected to GND IN1: CH1 Signal triggering the end of 1-channel relay module (active at the high level) IN2: CH2 Signal triggering the end of 2-channel relay module (active at the high level) IN3: CH3 Signal triggering the end of 3-channel relay module (active at the high level) IN4: CH4 Signal triggering the end of 4-channel relay module (active at the high level) IN5: CH5 Signal triggering the end of 5-channel relay module (active at the high level) IN6: CH6 Signal triggering the end of 6-channel relay module (active at the high level) IN7: CH7 Signal triggering the end of 7-channel relay module (active at the high level) IN8: CH8 Signal triggering the end of 8-channel relay module (active at the high level)

5V DC Mini Class D Pam8403 USB Power Amplifier Board The PAM8403 is a 3W, class-D audio amplifier. It offers low THD+N, allowing it to achieve high-quality sound reproduction. The new filterless architecture allows the device to drive the speaker directly, requiring no low-pass output filters, thus saving system cost and PCB area. With the same numbers of external components, the efficiency of the PAM8403 is much better than that of Class-AB cousins. The PAM8403 audio amplifier can extend the battery life, which makes it well-suited for portable applications. The board uses the typical circuit design of PAM8403, using MICRO USB power supply (reserved wire power interface), it is easy to use a universal mobile phone charger for its power supply, resistance devices are standardized patch technology, simple and stable. Applications: LCD Monitors / TV Projectors Notebook Computers Portable Speakers Portable DVD Players, Game Machines Cellular Phones/Speaker Phones Also check the PAM8610 Digital Amplifier Board available on Iotcart. It is a 15W per channel stereo Class-D audio amplifier with DC Volume Control. The working mode is Class D (PWM modulation type), and it features a switch function that, when shorted, will close the amplifier.

5V ESP8266 WiFi Relay Module The ESP8266 WiFi 5V 1 Channel Relay Module equips with the ESP8266 WiFi module and micro-controllers, through the mobile phone APP to the module to send serial instructions to achieve in the LAN within the relay for wireless control. This intelligent esp relay module is independently designed and produced by IOTMCU studio. It is designed based on the ESP-01 / 01S WIFI module and can be used for DIY's own intelligent switch. It can provide APP and LUA source programs via mobile APP remote control. This esp module is ready to use, simple and convenient. Notable Features It has an onboard ESP8266 WIFI module, AP mode can be connected at the same time as 5 clients. The module has two ways to work: (i) mobile phone directly mounted on the WIFI module. (ii) mobile phone and WIFI module also carried on the router. Applications: DIY projects Industrial Automation. Home applications.

5V Mini Fan for Raspberry Pi (30x7 mm) This 5V mini fan is very easy to use, it just needs to be powered up with a 5V power source. It has low current consumption and finds its application in a lot of projects like cooling of peltiers and heatsinks. This Cooling Fan for 3D Printer is a small but powerful fan. The cooling fan finds its use as an exhaust fan on the Raspberry pi case as well as 3D printers. It maintains the temperature of the extruder, which results in smooth printing. You can also use it to ensure that your Raspberry Pi is kept cool and running at optimal conditions when running heavy-duty operations. It can be directly connected to the 5v & GND pins of the Raspberry Pi and it will run whenever the Pi is turned on. The cooling fan operates on 0.2A 5V DC power supply which can be easily powered from RPI board. It has a 2 pin JST connector to easily connect to the printer controller system, and provide hassle-free operation. The fan is made of plastic and is lightweight. It can also be used for other cooling applications like motor drivers that require heatsinks and rise to high temperatures which indirectly affects its overall efficiency. Applications: Cooling Raspberry Pi Cooling of peltiers Cooling 3D printers Also check the Raspberry Pi 4 Official Case Fan , and the fan case is designed for Raspberry Pi 4 microcontrollers. The fan is temperature-controlled, delivering up to 1.4 CFM of airflow. The case includes a heatsink for improved heat transfer from the processor.