Feature:  Ozone output: 15000mg / h;  Input voltage: 220V;  Current consumption: less than 750mA;  Power consumption: less than 150w;  Output high voltage: 5.5 ± 0.5KV;.  Package includes:  1 x Ozone Generator

Receiver Description:  1. Working voltage: A/DC12V-24V.  2. Quiescent current: 8mA.  3. Operating frequency: 433MHz.  4. Load power: Each channel 10A.  5. Receiving sensitivity: -105dbm.  6. Frequency deviation: -0.2MHz ~ +0.2MHz.  7. Coding method: learning type.  8. Working mode: Inching, self-locking, interlock, (two-way jogging/two-way self-locking)...

Function description:  Control the pull-in and release of 1 relay through the Ethernet network, with a shell. The module supports both TCP and UDP two operation modes, the instructions are simple and easy to understand, and the jog and 1-65535 seconds delay can be...

Description:  The rotary encoder is used to measure the speed and with PWM technology can achieve rapid speed devices.  With fixed bolt hole for easy installation.  Great for DIY project.     Specification:  Working voltage: 5V;  Material: PCB + Brass;  Weight: 10g;  Size: 32 x...

Introduction:  Ozone is a strong oxidant and can quickly destroy bacteria in the air at a certain concentration. There is no toxic residue, no secondary pollution will be formed, and its chemical nature is particularly lively, known as 'the cleanest oxidant and disinfectant.  Ozone...

Feature:  Working voltage: 3.7-5V;  Product size: 80MM*55mm;  Weight: 0.08 KG;  1. Support MP3/WAV/WMA/FLAC/APE four-format audio decoding;  2. Support Bluetooth music playback function. After successful connection with Bluetooth, mobile music can be played. The device name is Bluetooth;  3. Supporting the memory of songs when...

Specification: Product name: DC12V, 24VIB road remote control switch. Working voltage: DC12V/24V(optional). Working frequency: 315MHZ/433MHZ (optional). Working mode: Jog M4/self-locking T4/interlocking L4/jogging and self-locking coexist. Code pairing method: intelligent learning type. Working environment: -40~+80 degrees. Receiving sensitivity: 105dBm. Output current: inductive 3.5A, resistive 6A....

Description:  1. Operating Voltage: DC 12V;  2. Operating Current: Standby current (all relays closed) 13MA, 1 relay open 41MA, 2 relays open 68MA;  3. Wireless Receiving frequency: 433.92M;  4. Wireless Receiving sensitivity: -108dBm; 5. Decoding type: Rolling Code, Only adapted to RC43A04(Our company's HCS301...

Feature: Working voltage: DC12V. Static working current: ≤10mA. Working temperature: -40°C to +80°C. Receive sensitivity: ≥-95dB. Working frequency: 433.92MHZ. Output current: ≤10A. Working mode: Jog, self-locking, interlocking, delay (adjustable). Output mode: Contact output (controllable AC, DC). Scope of application: This product is controlled by...

Description:  1. ESP32-CAM is a WIFI+ Bluetooth dual-mode development board that uses PCB on-board antennas and cores based on ESP32 chips. It can work independently as a minimum system.  2. ESP integrates WiFi, traditional Bluetooth and BLE Beacon, with 2 high-performance 32-bit LX6 CPUs,...

Mini Audio Development Board with ESP32 USB-UART Microphone -2021.    Overview:  LyraT-Mini not only optimizes the performance of the original ESP32-LyraT function, but also does not require the voice processing of the pre-DSP. AEC (Echo Cancellation), AGC (Automatic Gain Algorithm), NS (Ace) are implemented...

Overview:  Hardware Characteristics: ESP32-LyraT is an open-source development board for Espressif Systems’ Audio Development Framework (ADF). It is designed for smart speakers and smart-home applications. The dev board consists of the ESP32-WROVER module, a Micro SD card, expansion interfaces, touch buttons and several function...

Full SMD Welding Practice Board Kit SMD Lucky Turntable Flow Lamp DIY Soldering Skill Training Parts -2021.    Feature:  Power supply voltage: 5V DC;  Board size: 80*60mm Board thickness: 1.6mm;  Board material: Standard plate, all pads are tinned, fireproof and anti-powder materials, can be...

Feature:  On the basic of 37 in 1 kit, adds more practical modules to achieve more experimental requirements.  Voltage: About 5V (According to the specific circumstances)  Document Download: Can reference the 37 in 1 kit : Click to open.    Package included:  1 x...

Description:  Of course, to do a fun clock should certainly should not only time, but also other temperature, day, date, or even an important festival! Lunar New Year holiday! Chinese New Year! Mid-Autumn Festival! Christmas! Valentine's Day!  1. gravity sensor, can normally display time...

Feature: Wireless parameters:  Standard certification: FCC/CE;  Wireless standard: 802.11 b/g/n; Frequency Range: 2.412GHz-2.484GHz;  Transmit power: 802.11b: +20dBm(Max.), 802.11g: +18dBm(Max.), 802.11n: +15dBm(Max.), User can configure power; Receiving sensitivity: 802.11b: -89dBm, 802.11g: -81dBm, 802.11n: -71dBm;  Hardware parameters:  Data interface: UART: 300bps -460800bps, 485 interface (anti-surge, light protection, overcurrent protection), Ethernet: 10Mbps/100Mbps; Operating Voltage: DC5-36V; Operating temperature: -20℃- 70℃; Size: 103*105*28mm(L*W*H).    Software...

Its essence is an extremely low frequency (ELF) electromagnetic wave. It uses a low-power CMOS version of the 555 chip, the model is ICM7555.  Frequency: 7.83Hz.  Color: Gold/Silver.     Package included:  1 x Extremely Low Frequency Pulse Generator

Features:  1, Flat + side of the text scrolling cycle: Can through remote control to pause the scrolling, can turn off flat panel display, leaving only the side of the display text. can be modified the text by PC software, flat panel display up...

DescrIption:    USB Programmer.  Support 24EEPROM and 25 SPI flash 8pin/16pin chip.  USB to TTL port, can getroot online.  With CH341A chip.  Recognize 25 series chip automatically.  And support download STC series procedure of singlechip.  With 24/25 status indicator lamp.  SPI pin to support...

Description: AVR High Precision Frequency Meter DIY Kit.  Package included:  1 x DIY 0.45HZ-10MHZ Frequency Meter with Shell