Additional information
Compatible Audio & Video Equipment Style | Digital - to - Analog Converter (DAC) |
---|---|
Certification | NONE |
Origin | Mainland China |
41.56 $
1968 in stock
Compatible Audio & Video Equipment Style | Digital - to - Analog Converter (DAC) |
---|---|
Certification | NONE |
Origin | Mainland China |
1pcs MH-SR602 MINI Motion Sensor Detector Module SR602 Pyroelectric Infrared PIR kit sensory switch Bracket for Arduino Diy
工作参数:
热释电人体红外传感器模块,型号:SR-602
感应距离:最长5米;推荐0-3.5M.
输出:高电平,H = 3.3V,L = 0V
电源DC:3.3V-15V
静态电流:20uA
Operational Amplifier OP AMP Tester For Single Dual OPAMP TL071 TL072 TL081/082 Notice: This board is only for people with professional electronic knowledge, we do not provide operation guidance and technical support. Beginners please do not buy! ! From September 27, 2021, the PCB changed to black color. Application: Single op amp and dual op amp screening circuit board, the circuit board can judge whether the IC can be used for amplification, and can roughly judge the conversion rate of the chip at the same time. Can find out those low-speed chips that pretend to be high-speed chips. [...]
58.80 $ Add to cartHDMI To I2S Receiver IIS To HDMI Transmit Signal Conversion Board DAC Decoder Description: It adopts four-channel CMOD circulation differential line receiver driver, which is designed for applications that require ultra-low power consumption and high data rate. The device uses low-voltage differential signaling LVDS technology and supports data rates in excess of 400Mbps 200MHz. Notice: 1. The HDMI to I2S receiver board cannot be used for the HDMI interface output of Blu-ray players, etc.; 2. The I2S to HDMI transmit board cannot be used for the HDMI interface input of power amplifiers, TVs, etc. Packing List: 1pcs x Module [...]
55.26 $ Add to cartProduct Name: R411b01_3v3_3pcs 3.3v Rs485 To Lvttl Rs232 Transceiver Converter Sp3485 Module For Esp8266 Raspberry Pie Breadboard Banana Pie Package inlcuded: 3 PCS R411B01_3V3 DC 3.3V RS485 to LvTTL RS232 converter Description: Read/write automatic control RS485 TO RS2323.3V TTL Logic level converter Operating Voltage : DC 3.3V Logic level : 3.3V LvTTL Logic level RS485 BUS IC : SP3485 Read and write automatic control IC :SM74HC04 7x 2.54MM pin Does not include pin ,mini size. Size : 17.9x11.7x2.8mm very small Weight :Only 0.7g Very light Application RS485 Temperature and humidity sensor PTZ camera LED controller MODBUS RTU RS485 Relay 485 [...]
47.04 $ Add to cartNew arrival :If you want to buy the finished MMDVM hotspot power bank ,please click this link The default bit error rate is less than 5, and the default offset is 0. If the bit error rate is more than 5, as long as the signal can be received, it can be corrected by offset. 1.Latest version V1.3, and the firmware is latest 2. original cystal : Original from USA Duplex variant of MMDVM_HS_Hat This PCB uses the MMDVM_HS . It has two ADF7021 onboard and allows for duplex operation with two [...]
85.70 $ Add to cartUTi260B Heavy Duty Thermal Camera UTi260B is a featured product of UNI-T heavy duty series thermal cameras. It is cost effective and with a wide temperature range: -20℃~550℃. It has higher IR resolution: 256×192 pixels than other models, and includes 7 color palettes and four display modes: thermal, visual image, fusion, and picture in picture. It is also user friendly and rugged enough to pass IP65 and 2m drop test. Technical Parameter 1.Temperature measurement range: -15℃ ~ measurement accuracy; ±2℃/±2 whichever is greater3.Thermal imaging pixels: 256 x 192 491524.Visible light lens: 640 x 480Only UTI260B5.Image [...]
790.33 $ Add to cartDimension Long 65mmx wide 40mmx 25mm high Features The circuit is simple,safe and reliable. Operating voltage AC 12-16V, suggest to use an independent power supply for it. Sampling delay of 3-5 seconds of 1.2V DC Sampling 3-5 seconds delay. Package included 1 x Speaker protection board DIY Components kit for Stereo This products include all components and PCB as the [...]
45.05 $ Add to cartRC Absorption Circuit Module Relay Contact Protection Resistance Surge AC/DC 5V-400V Snubber Board Description: RC absorption circuit is also called RC Snubber circuit. It is a circuit structure in which resistors and capacitors are connected in series and connected in parallel with switching devices. It is used to improve the voltage and current waveforms of electronic power devices when they are turned on and off. The RC absorption circuit module can prevent the induced electromotive force generated at the moment of turning on and off of the inductive load from causing damage to the switching devices such [...]
40.50 $ Add to cartRC Absorption Circuit Module Relay Contact Protection Resistance Surge AC/DC 5V-400V Snubber Board Description: RC absorption circuit is also called RC Snubber circuit. It is a circuit structure in which resistors and capacitors are connected in series and connected in parallel with switching devices. It is used to improve the voltage and current waveforms of electronic power devices when they are turned on and off. The RC absorption circuit module can prevent the induced electromotive force generated at the moment of turning on and off of the inductive load from causing damage to the [...]
40.68 $ Add to cartDC-DC 9V/12V/24V to 5V Step Down Charger Power Module 3A Output USB Car Charging Regulator Buck Voltage Board Descriptions: A switching step-down DC-DC converter module; Fixed switching frequency 150KHz, the chip has excellent linearity adjustment and load regulation, fixed output 5V. The chip integrates reliability modules such as overcurrent protection, overtemperature protection, and short circuit shutdown. Specifications: Input: 5V-36V Output: 5V/3A Conversion Efficiency: 96 Switching Frequency: 150KHz Working Temperature: -40°C-+85°C Load Capacity: Maximum Output 3A, Long-Term Work 2A Product Size: 38 X 16 X 5mm/1.5 X 0.63 X [...]
40.71 $ Add to cartHW-425 Bluetooth-compatible Audio Receiver Module Bluetooth-compatible 4.2 Wireless HiFi Stereo Lossless MP3 Music Decoder Board Feature: Accurate cutouts and interfaces ensure that they fit perfectly in the installation location. Easy installation. Made of high-quality materials, corrosion-resistant, wear-resistant, durable and long service life. Professional chipset can provide excellent system performance. Low power consumption, support Bluetooth-compatible 4.2 transmission, two-channel stereo lossless playback. After the module is connected with it can quickly sense the wireless transmission of which is very easy to use. In an open space, the Bluetooth-compatible connection distance can reach up to 20 meters. It is widely [...]
41.15 $ Add to cartDC 6V 12V 6A PWM No-Polarity Motor Speed Controller Module High Power Motor Speed Regulator Governor Control Switch Feature: 1. High-quality speed control switch, with switch DC speed controller; 2. DC 6-12V input working voltage; 3. 6A stable working current; 4. The speed adjustment range is 0-100 of the original speed; Specification: Product size: 51 x 37 x 26mm/2.01 x 1.46 x 1.02 Notice: 1. The input of the DC motor speed controller is direct current, and it cannot be directly connected to alternating [...]
41.30 $ Add to cartFeatures: Stainless steel hollow ball is mainly made of 201 stainless steel that is durable. High brightness shine sphere. Mirror metal decorative accessories.Vacuum ion color gold plating-Titanium Gold Suitable for various of shopping malls, home decoration, office space decorations etc. Specifications: Material: stainless steel Optional Diameter: approx. x 0.8mm/480mm x 0.8mmColor: Titanium GoldPacking list: 1 x Stainless Steel Mirror confirm before purchasing, as the vacuum plating color production process needs, there will be a hole in the surface of the colored ball, please understand.2、Due to long-distance transportation, the surface of the ball may have irregularities when it arrives; [...]
40.20 $ Add to cartFeature: Good luster, great ductility and weldability Suitable for spot welding This products are widely used in lithium-ion battery, tabs, power tools, cell phone batteries, laptop batteries, mobile power batteries, polymer batteries, battery and instrumentation, light bulbs and other industries. Specification: Material: Nickel plating+steel Color: Silver Size: 0.1/0.12/0.15mm x 8mm Length:2M/3M Package included: 1 X Nickel Strip Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow [...]
40.35 $ Add to cartArtificial Green Water Grass Aquarium Decor Accessories Ornament Plant Plastic Ceramic Artificial Grass Fish Tank Decoration Feature: Material: plastic and ceramic Provides a beautiful decoration for your aquarium, is also an excellent hiding place for fish, which adds extra fun to play. Designed with a weighted base, so that they can stand firm in the tank. They are absolutely safe for fish, they will not get hurt, rot or cause any algae problems. Without any requirement for lighting and carbon dioxide. Height: 32cm Green color Note: Due to the difference between different monitors, the picture may not reflect the actual [...]
40.04 $ Add to cartCar Oil Seal Screwdrivers Wide range of applications: Designed for industrial, automotive, hobby and craft use.Safe and durable: Can be used in a variety of stretching and marking friendly material: Made of high quality metal material, high hardness and not easy to wear. Specification material: metalColor: bluePackage Included:1 set oil seal screwdriver Working Principle 1. Manual measurement, please allow 1-2cm error.2. Due to the difference between light and screen, the color of the project may be slightly different [...]
46.40 $ Add to cartType-C To USB3.0 Converter LED Indicator Type-C To USB OTG Adapter Connector 3A Fast Charging 5Gbps Data Transfer Plug and Play Feature: 1. Plug and Play: This adapter is compatible with all USB-C devices and requires no external power or software drivers, making it easy to use right out of the box. 2. Durable Aluminum Body: Made from durable aluminum alloy, this innovative engineering design ensures longevity and a longer lifespan. 3. Super-Fast USB 3.0 Transfer: With data transfer speeds of up to 5Gbps, this Type-C to USB adapter is capable of transferring [...]
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