Owon P4305 30V 5A Programmable DC Power Supply Owon P4305 1CH 0 - 30V / 0 - 5A 150W DC Power Supply The NEW Owon P4305 programmable linear lab power supply has a high resolution of 1 mV and one mA, and a low ripple of 1 mV. This lab power supply has a clear four-digit LED display to show the current and voltage and is equipped with automatic active cooling. Furthermore, it has protection against overload, short circuit and overheating. The P4305 is programmable via SCPI and LabVIEW on the PC and it has an RS232 connection. Also, check the Owon SPE3102 DC Power Supply 30V 10A – Unbeatable price! check out : OWON SPE6103 60V 10A Programmable Lab DC Power Supply Features Single-channel output: 0–30 V, 0–5 A with a maximum of 150 W power. High resolution settings: 1 mV voltage steps and 1 mA current steps for precision control. Super low ripple and noise (<1 mV rms) for stable and accurate output. 3.7" colour TFT LCD display for clear read-out of set and actual values. Built-in protections including over-voltage, over-current, short-circuit, and over-temperature. Programmable via RS-232 with SCPI command set; includes memory recall for up to 5 parameter sets. Compact design with multi-directional cooling fan system for reliable operation under load. Applications Electronics testing & development: Ideal for bench-top use in verifying circuit behavior, ICs, power modules, battery chargers. Embedded system prototyping: Powers microcontroller boards, sensors, actuators with precise control during development phases. Educational labs: Suitable for engineering students exploring power supply design, lab experiments, and instrumentation. Repair & maintenance workshops: Reliable main supply for testing laptops, PCB diagnostics and electronics repair tasks. Industrial & automation setups: Serves as a programmable source for test rigs, automation systems, and validation of power-dependent modules.

Owon SDS 1022 20 MHz Digital Storage Oscilloscope The Owon SDS1022 Digital Storage Oscilloscope features 2 channels, up to 100MS/s real-time sample rates, maximum 20MHz bandwidth. The SDS1022 offers a 7-inch color LCD screen with 800x600 resolution. The SDS1022 has a ultra-thin body at only 70mm deep for portability, and it offers a 10K record length per channel of memory. Also, Shop the SPE3102 Owon DC Power Supply for stable performance. Features: Large display 7’’ high resolution LCD brings more waveform data-fulfilling better visual effect. Friendly UI interaction Easy-accessible operation menu gets you to the result conveniently. Windows extension The function facilitates the observation of abnormal signal from full waveform. Snapshot One click, all measurement value comes from 30 auto-measurement options. Application Circuit Design & Debugging: Ideal for analyzing and troubleshooting analog and digital waveforms in microcontroller, amplifier, and sensor circuits. Education & Lab Work: Perfect for classroom environments and beginner labs, providing hands-on training in waveform measurement and signal behavior. Embedded System Development: Useful for monitoring MCU outputs, serial communications (UART, I²C, SPI), and power-supply waveforms during prototyping. Industrial Maintenance: Suitable for field technicians diagnosing control systems, power electronics, and automation interfaces. Hobbyist Projects: Compact and affordable-great for makers working on Arduino/Raspberry Pi projects, robotics, and DIY gadgets requiring waveform capture.

Owon SDS 1102 100 MHz Digital Storage Oscilloscope The Owon SDS1102 Digital Storage Oscilloscope 100 MHz offers a 7-inch color LCD screen with 800x600 resolution. The SDS1052 has a ultra-thin body at only 70mm deep for portability, and it offers a 10K record length per channel of memory. Also, order the SPE3102 Owon DC Power Supply – Perfect for testing! Features: 100 MHz Dual-Channel Bandwidth: Captures signals up to 100 MHz with a 1 GS/s sample rate per channel for accurate waveform analysis. Large 7-inch High-Resolution LCD Display: Features an 800 × 480 color screen for clear, detailed waveform visualization. Compact and Lightweight Design: Portable and slim build, ideal for both lab and field applications. Advanced Measurement and Math Functions: Supports over 30 automatic measurements with math operations like addition, subtraction, multiplication, division, and FFT. USB Connectivity: Includes USB-A and USB-B ports for easy data transfer and remote control. Versatile Trigger and Memory Options: Offers Edge/Video triggers, single-shot capture, and up to 10 kpts memory depth for waveform recording. Applications: Circuit Design and Troubleshooting: Ideal for analyzing and debugging analog and digital circuits. Educational and Training Labs: Perfect for learning waveform behavior, timing, and basic electronic principles. Embedded System Development: Monitors microcontroller outputs, communication interfaces, and power signals. Industrial Maintenance and Diagnostics: Used for testing control systems, machinery, and automation equipment. Hobbyist and DIY Electronics: Great for makers working on Arduino, Raspberry Pi, robotics, and IoT projects.

OWON SPE3102 30V 10A Programmable Lab DC Power Supply The Owon SPE3102 DC power supply 30v 10a is a very compact single-channel DC benchtop adjustable power supply with all the regular features such as over-voltage (OVP) and over-current protection (OCP). It has a high resolution at 10mV/1mA. The display in the OWON SPE3102 programmable DC power supply is a high resolution 2.8" LCD which displays set, limit and momentary parameters. It allows you to monitor the voltage and current in real-time, using graphs on the display. You can store and edit up to 4 groups of output waveforms. The Owon DC power supply can be hooked up to a host PC with USB and communicate via SCPI. It makes for a great, simple, slim form factor power supply with plenty of power for beginners. The following steps check basic current functions with a short across the power supply's output: Connect short across (+) and (-) output terminals with an insulated test lead on this channel. Use a wire size sufficient to handle the maximum current. Set the output voltage to the maximum rating on this channel. Turn on the channel output. Ensure the channel you used is in Constant Current output mode. Set some different current values on this channel; check if the actual current value displayed is close to the set current value, and check if the actual voltage value displayed is nearly zero. Check that the output current can be adjusted from zero to the maximum rating, When it is set to the maximum or minimum, a beep is heard, indicating that the limit has been reached. Turn off the channel output and remove the short circuit from the output terminals. Features: Real-time voltage and current monitoring Graphical display of parameters USB communication port with SCPI support Over voltage and over current protection Power-on automatic output setting function Intelligent temperature control fan cooling 4 groups of memory shortcut parameters Suitable for unattended occasions Applications: Electronics prototyping and testing Circuit debugging and troubleshooting Laboratory experiments and research Education and training in electrical engineering DIY projects involving power supply requirements Development and testing of electronic devices and components Charging batteries and power banks Powering electronic modules, sensors, and motors Powering LED displays and lighting systems Automotive electronics testing and repair

OWON SPE6103 60V 10A Programmable Lab DC Power Supply The Owon SPE6103 is a very compact single-channel DC benchtop power supply with all the regular features such as over voltage (OVP) and over current protection (OCP). It has a high resolution at 10mV/1mA. The display is a high resolution 2.8" LCD which displays set, limit and momentary parameters. The SPE 6103 allows you to monitor the voltage and current in real-time, using graphs on the display. You can store and edit up to 4 groups of output waveforms. The power supply can be hooked up to a host PC with USB and communicate via SCPI. It makes for a great, simple, slim form factor power supply with plenty of power for beginners. Also, check out the Owon SPE3102 DC Power Supply 30V 10A – Price drop! The following steps check basic current functions with a short across the power supply's output: Connect a short across (+) and (-) output terminals with an insulated test lead on this channel. Use a wire size sufficient to handle the maximum current. Set the output voltage to the maximum rating on this channel. Turn on the channel output. Ensure the channel you used is in Constant Current output mode. Set some different current values on this channel; check if the actual current value displayed is close to the set current value, and to check if the actual voltage value displayed is nearly zero. Check that if the output current can be adjusted from zero to the maximum rating, When it is set to the maximum or minimum, a beep is heard, indicating that the limit has been reached. Turn off the channel output and remove the short circuit from the output terminals. Features Programmable Output: Allows precise control over voltage and current settings Memory Function: Stores up to 4 custom output profiles for quick recall Multiple Protection Modes: Includes over-voltage, over-current, and over-temperature protection User-Friendly Interface: Easy-to-navigate controls with a clear LCD display USB Connectivity: Supports SCPI communication for remote control and monitoring Applications Ideal for laboratory experiments, electronics testing, and prototyping Suitable for powering various electronic components and devices Useful in educational settings for teaching electronics principles

P18 Pro Foldable FPV Drone with Triple HD 4K Camera and Brushless Motor The P18 Pro Foldable FPV Drone is a feature-rich aerial photography tool designed for both beginners and seasoned drone enthusiasts. Equipped with a 4K HD triple camera system, it delivers stunning aerial footage with exceptional clarity. The drone's optical flow positioning and 540° obstacle avoidance technology ensure stable and safe flights, even in challenging environments. Its brushless motors provide powerful and efficient performance, contributing to longer flight times and quieter operation. The foldable design enhances portability, making it ideal for travel and outdoor adventures. With user-friendly features like one-key takeoff and landing, altitude hold, and gesture controls, the P18 Pro is suitable for users aged 14 and above, offering a versatile and enjoyable flying experience. Features: P18 Pro Drone: 4K Triple Camera Excellence With its amazing 4K GPS HD triple camera system, the P18 Pro Drone lets you take stunning aerial photos and films with amazing clarity. Additionally, the camera configuration of the P18 Drone will not let you down. Wide-Angle 4K Camera with EIS The front lens is fitted with wide-angle 4K high-definition WIFI, and the optical flow high-definition lens at the bottom may switch the camera angle. The picture lines are crisper thanks to the servo gimbal design's increased stability and electronic anti-shake (EIS). Stable Hovering with Optical Flow Fixing altitude, the flight is stable, and it has fixed-point function, optical flow positioning, and altitude-fixing mode. Make the itinerary unique. You can use the APP to draw the image you like to fly. Smart Drone with App Control & Obstacle Avoidance One-key return, headless mode, up and down, forward and backward, left and right-side flying, and APP mobile phone control. Long battery life, brushless motor, gesture camera, optical flow positioning, obstacle avoidance gimbal components, and no collision to halt when impediments are encountered. Stability & Safety with Optical Flow The Drone P18 Pro features an advanced optical flow positioning system that ensures stable flight and precise hovering. Coupled with its obstacle avoidance technology, it offers safer and more reliable navigation. Great Value at an Affordable Price Affordability : The P18 Drone strikes a perfect balance between features and performance, making it a great value-for-money choice for those seeking a high-quality drone at an affordable price.

PAM 8403 Amplifier Module with Knob PAM8403 is a basic 5V input amplifier board that can drive two 3W + 3W stereo speakers. It’s a great option for anyone looking for a Class-D stereo audio amplifier with a tiny footprint. The user can get high-quality audio reproduction from a stereo input using this amplifier. It also has a unique function in that it can drive speakers directly from the output. . It offers low THD+N, allowing it to achieve high-quality sound reproduction. The new filter-less 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. It can extend the battery life, which makes it well-suited for portable applications. This PAM8403 Amplifier module differs from the conventional PAM8403 Amplifier board in this module it allows us to have more control over the output provided by the IC. By control, we mean that this amplifier module board comes with a knob that allows you to adjust the output. The PAM8403 IC provides high-definition sound quality and highlights the benefits of digital chips. The circuit uses the most reasonable peripheral arrangement, and the power supply filter is increased to 470uf. read more : Types of Amplifiers with their Workings Note: Please make sure the power supply is not more than 5.5V and please don't do reverse polarity for "+" and "-", or else, it will burn the board. Applications: Bluetooth Stereo Audio hands free / headsets In robots that speak or generate sounds to indicate activities Portable Speakers LCD Monitors / TV Projectors Arduino or Raspberry Pi Game Machines Speaker Phones

PAM8403 Digital Power Amplifier The PAM8403 5V Two-channel Stereo is a 3W+3W, class-D audio amplifier , 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. You can power the pam8403 amplifier board 5v using your mobile charger or can be by a computer USB plug. You can use two speakers 3/5 watts on both sides L and R. And connect the Audio cord to the LTR portion. With the same number of external components, the efficiency of the PAM 8403 is much better than that of its Class-AB cousins. It can extend the battery life, which makes it well-suited for portable applications. Note: Input audio should be via shielded wire for best performance. Use a proper filtered power supply with good filter capacitors. Take care not to short speaker wires else IC will get damaged. Make sure power supply never exceeds 5.5V else IC will get damaged. Use a regulated power supply. Applications: LCD Monitors / TV Projectors Notebook Computers Portable Speakers Portable DVD Players, Game Machines Cellular Phones/Speaker Phones Also check the 5V DC Mini Class D Pam8403 USB Power Amplifier Board available on Iotcart. It is a 3W, class-D audio amplifier with low Total Harmonic Distortion plus Noise (THD+N), enabling high-quality sound reproduction. The filterless architecture allows it to drive the speaker directly, eliminating the need for low-pass output filters and reducing system cost and PCB area. The amplifier operates on a 5V power supply and is designed for Bluetooth audio receiver module dedicated interfaces.

PAM8610 Digital Amplifier Board This amplifier plate adopts the official standard circuit design. Chip selection used is the United States' imported Long Ding micro class D power amplifier chip. The PAM 8610 is a 15W (per channel) stereo Class-D audio amplifier with DC Volume Control which offers low THD+N (0.1%), low EMI, and good PSRR thus high-quality sound reproduction. The 32 steps DC volume control has a +32dB to -75dB range. The PAM 8610 runs on a 7V to 15V supply at a much higher efficiency than competitors’ ICs. The PAM8610 amplifier only requires very few external components, significantly saving cost and board space. This 2x15W Two-Channel Stereo Class-D Amplifier is available in a 40pin QFN 6 x 6 mm package. The power amplifier has a high efficiency, large power, in the case of 12V power supply and can provide an output 10W + 10W power.Also has overheat and over-current protection functions. PAM8610 Digital Amplifier Board Pinouts: Note: The power supply voltage limit is 16.5V, do not use more than this voltage. The power supply is recommended for 12v, 3A power supply filter better. 4-8 inch stereo speakers recommended. Do not short-circuit the audio output to each other or shorted to ground. Carefully check before electricity, ensure the wiring is correct before electricity. Applications: Portable Audio Player Mini Speaker Control System Music Systems Radio or TV Power Amplifier

Parallel charging Board for 6 packs 2~6S With Parallel charging Board for 6 packs 2~6S (T Connector) now you can charge SIX (2~6S) lipo packs with same capacity & cell count simultaneously via this parallel charging board. That means you can charge 6 3S 2200mAh or more at the same time with a standard charger! With Built-in short circuit protection, This charging board protects your batteries from short circuits and it is very convenient to charge and balance up to six lithium batteries at the same time when used with a balance charger it means it protects your every cell from overcharging. Also, t he charging time is significantly reduced since all batteries are balanced at the same time instead of balancing batteries one by one.