Reviews Power Diode Module

AITIAO 2Pcs GY-271 QMC5883L Triple Axis Compass Magnetometer Sensor Module 3-5V IIC Electronic Compass Module Magnetic Sensor Module

  • TCRT5000 infrared reflection sensor, infrared emitting diodes constantly emit infrared rays.
  • Widely used for pulse data sampling of watt hour meter, paper detection of fax shredder, obstacle detection, black and white line detection.
  • also it provides a versatile infrared detection system solutions for automation machinery devices.
  • When object is in detecting range, infrared ray will be reflected back with high intensity, the module outputs high level and indicating diode is on.
  • when the infrared ray emitted is not reflected back or intensity is not high enough, the infrared receiving tube is in the off state and module outputs low level,while indicating diode is off.
  • Black line low output, white line high output.
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Creality 3D Printer Laser Engraver Module Ender 3 Laser Engraving Attachment 1.6W 12V/24V 450nm Blue-Violet Light, Magnetic Design, with Goggles and Wood Pieces, Upgrade for Ender 3/5 Pro, CR-10

  • Premium Laser Diode: Featuring reliability, high stability and high efficiency, the premium laser diode in this module allows for excellent laser beam quality..
  • Adjustable Focus: Users can adjust the focus by rotating the laser head according to the working distance to find the optimal spot size..
  • Fast Heat Dissipation: Equipped with a large aluminum heatsink, cooling DC fan, and an added hole to improve air flow, all of them contribute a fast and efficient heat dissipation, allowing for prolonged service life..
  • Easy to Use: Just clip the module magnetically to the print head, wire it to the motherboard, and installation is done. No firmware upgrade is needed..
  • Compatibility and Application: The laser module is compatible with Ender 3, Ender 3 Pro, Ender 3 Max, Ender 5 Series, CR-10 and printers with controllable fan ports. It can be used to engrave wood, leather, paper, and bamboo..
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5V ESP8266 Dual Channel WiFi Relay Module IOT Smart Home Phone APP Remote Switch with 100M Transmission Distance

  • ON-BOARD ESP-01 WIFI MODULE: The relay board is equipped with on-board ESP-01 WiFi module and high performance microprocessor STM8S103..
  • UART DEBUG INTERFACE: The relay has reserved UART debug interface and STM8 SWIM program download interface..
  • SMART CONFIG TECHNOLOGY: The module uses smart config technology to complete the account and password configuration on the APP ESP-01 WiFi module on the mobile phone, and configure the username and password memory functions..
  • ON-BOARD 5V RELAY: This relay module adopts On-board 5V,10A250V AC 10A30V DC relay, which can continuously pull 100,000 times with diode discharge protection and short response time..
  • WORKING STATUS INDICATOR: The module has board mode selection and real-time working status indicator..
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Taidda USB Relay Module, Sturdy Durable Lightweight Lcus1 USB Relay Module Intelligent USB Switch Control Module Onboard Ch340 Control Chip

  • Onboard high performance microcontroller chip.
  • Module with overcurrent protection and relay diode freewheel protection.
  • On-board 5V, 10A/250VAC, 10A/30VDC relay, long life of relay can be continuously sucked 100,000 times.
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Nightfox XC5 Infrared Flashlight | IR Illuminator for Night Vision Devices | 5W OSRAM 4715AS LED | Updated Circuitry for Crystal Clear Beam 940nm Wavelength

  • The Nightfox XC5 is a powerful handheld torch designed to massively increase how far you can see with your night vision device. It features innovative....
  • Most infrared LED diodes glow red when turned on - this 940nm wavelength diode has nearly no red light, making the user very difficult to detect.....
  • The 5W 940nm OSRAM 4725AS LED in this edition of the XC5 is a groundbreaking LED module with more power than any other 940nm module on the market.....
  • The XC5 is durable and long-lasting despite weighing just 195g, O-ring sealed to be splashproof, and features Nightfox’s Rapid Focus and Dimmer....
  • You can use the XC5 with any night vision scopes or binoculars. For the ultimate night vision experience we recommend the Nightfox 100V, 110R, or....
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Wifi Relay Module, 5V ESP8266 Dual Channel WiFi Relay Module IOT Smart Home Phone APP Remote Switch

  • 2 WORKING MODES---Mode 1: The phone is directly installed on the WiFi module.
  • Mode 2: Equipped with a mobile phone and WiFi module on the router.
  • Additional features: It can also be used as a USB relay when the ESP-01 is pulled out.
  • TRANSMISSION DISTANCE---In an open environment, when the mobile phone is installed on the WiFi module, the maximum stable transmission distance is 100M. When the WiFi module and the mobile phone are simultaneously carried on the router, the transmission distance depends on the signal strength of the router.
  • SMARTCONGIG TECHNOLOGY---Use smartcongig technology to complete the account and password configuration on the APP ESP-01 WiFi module on the mobile phone, and configure the username and password memory functions.
  • SHORT RESPONSE TIME---On-board 5V,10A250V AC 10AV30V DC relay, which can continuously pull 100,000 times, with diode discharge protection and short response time. Onboard ESP-01 WiFi module and high performance microprocessor STM8S103.
  • OTHER EQUIPMENT---Board mode selection and real-time working status indicator. Reserved UART debug interface and STM8 SWIM program download interface.
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ZBAITU A40 Laser Engraver, 80W Laser Engraving Cutting Machine, 10W Optical Power High Accuracy Lazer Engraver Cutter for Metal and Wood Acrylic Leather DIY, Logo Carving, Support LightBurn

  • ...U A40 laser engraver cutter has 80W machine power and 10W laser output power, with air assist nozzle, 0.08mm high accuracy diode, perfect for engraving metal, wood, leather glass etc, ZBAITU A40 laser engraving machine can also directly craft smooth stainless steel, meet your rich creative needs.
  • 【Excellent Laser Module】Laser engraving cutting machine ZBAITU A40 is equipped with ZBAITU C80 laser module, real 10W laser output power greatly increase engraving and cutting speed.
  • Newest FAC process, the laser compression point is as tiny as 0.08mm, the finer engraving and cutting lines can be effectively reducing burn marks.
  • The upgraded air nozzle has stronger air flow will blow away scraps and smog, effectively reducing lens pollution.
  • 【Solid Structure & Easy Installation】All metal frame design makes ZBAITU A40 laser engraving cutting machine more stable, reduce the vibration when working and improve the accuracy of engraving, with less noise and longer service life, A40 laser engraver cutter entire structure designed as quick assembly.
  • 【Wide Compatibility】High power ZBAITU A40 laser engraver cutter perfectly compatible with various engraving software, such as LaserGRBL, LightBurn, support Win XP / Win 7 / Win 8 / Win 10, and also support m....
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AuviPal 802.3af/at Compliant PoE Splitter (2 Pack), PoE to Micro USB 5V Power and 100Mbps Ethernet Adapter for Raspberry Pi, Fire TV Ethernet Adapter, Chromecast, Wyze Cam v2, Arlo 2 Pro, NanoPi

  • Deliver DC 5V 2.4A Power and up to ultra-fast 100M Ethernet data for raspberry pi simultaneously, No need for a nearby AC outlet anymore..
  • Original from AuviPal with 10/100Mbps wired fast speeds which gives you a full speed of your internet, Ideal for providing both power and Ethernet for Raspberry Pi 1B, 1B+, 2B, 3B, Not for latest model 3B+, Please search "B07PNQC25X" on amazon for 3B+..
  • It utilizes the optimal PoE module solution with Isolation transformer + Standard PD (Powered Devices) chip. Run your Raspberry Pi more stable and safer when compared with others cheap non-isolated transformer and diode PD module..
  • PoE HAT Alternative - a cost savings way to achieve POE function for your Raspberry Pi instead of buying an overpriced PoE HAT, What’s more, no need to dismount raspberry pi case or add-on screen anymore by using AuviPal PoE Splitter..
  • Fully complies with IEEE 802.3af/at standard, Work with all IEEE 802.3af/at compliant PoE switch and PoE Injector (Not included). Plug and play, no extra effort or configuration required, Set it up in seconds..
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ZBAITU M37 Laser Engraver, 40W Laser Engraving Cutting Machine, 5.5W Optical Power High Accuracy Lazer Engraver Cutter for Metal and Wood Acrylic Leather DIY, Logo Carving, Support LightBurn

  • ...ower and 5.5W laser output power, with air assist nozzle, 0.08mm high accuracy diode, perfect for engraving metal, wood, leather glass etc, ZBAITU M37 laser engraving machine can also directly craft smooth stainless steel, meet your rich creative needs.
  • 【Excellent Laser Module】Laser engraving cutting machine ZBAITU M37 is equipped with ZBAITU C40 laser module, 5.5W laser output power can engraving and cutting fast enough.
  • Newest FAC process, the laser compression point is as tiny as 0.08mm, the finer engraving and cutting lines can be effectively reducing burn marks.
  • The upgraded air nozzle has stronger air flow will blow away scraps and smog, effectively reducing lens pollution.
  • 【Solid Structure & Easy Installation】All metal frame design makes ZBAITU M37 laser engraving cutting machine more stable, reduce the vibration when working and improve the accuracy of engraving, with less noise and longer service life, M37 laser engraver cutter entire structure designed as quick assembly.
  • 【Wide Compatibility】High power ZBAITU M37 laser engraver cutter perfectly compatible with various engraving software, such as ....
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