Reviews Temperature Module

Logarithmic Amplifier Module ±0.4 DB RSSI Linearity with Limiting Output Can Be Used As FSK PSK Demodulation

  • AD8309 AMPLIFIER MODULE - AD8309 amplifier module, with limiting output, can be used as FSK PSK demodulation..
  • APPLICATION - Used for received signal strength indicator (RSSI) and phase detection in cellular base stations, radar and other radio transceiver applications..
  • 16mA current, 20 mV/dB slope, ‑95 dBm intercede, SMA female, 5MHZ‑500MHZ frequency range, 100 dB gain..
  • ±0.4 DB RSSI LINEARITY - ±0.4 dB RSSI linearity, RSSI scale does not change with temperature and feed voltage..
  • Logarithmic output of the logarithmic amplifier module is proportional to the logarithm of the input signal..
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Home Fireplace Fan 5 Blades Fireplace Fan Heat Power Heating Stove Fan Black Fireplace Fan Wood Stove Fireplace Fan Heating Fan (Color : Black)

  • 1. Start at low temperature: faster, larger air volume. Designed to circulate warm air generated by the wood/coal or pellet burning stove. Normal surface temperature is 50°C~350°C /122℉~662℉..
  • 2. Environmental protection and self-powered: The thermoelectric module acts as a small generator to drive motor of fan. No batteries or electricity required! Improved hot air circulation brings greater comfort, fuel consumption is as low as 17%, fuel saving, enjoy heat from the stove faster..
  • 3. Safety design: The furnace support is treated with anodized aluminum, high temperature resistance as high as 662°F (350°C), not be deformed or discolored even after working at high temperatures for a long time..
  • 4. Silent operation: As the furnace heats up, the wood stove fan runs faster and faster, dissipating heat to the far corners of the room. It is almost silent..
  • 5. Overheating protection: Bottom built-in bimetal strip to slightly raise the edge of fan when it is close to the maximum operating temperature to protect motor and thermoelectric module..
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DEVMO 2PCS PAM8403 3W Stereo Audio Power Amplifier Board Module Super Mini DC 5V with Volume Control Potentionmeter

  • ★Can use the computer USB port, USB power bank or a mobile phone charger to supply the 5V support power,Battery power can also be used.
  • ★Provides 3W (left channel) + 3W (right channel) output power into a 4Ω speaker load and 5V power supply.
  • ★Integrated power switch and volume control (turn knob fully counter-clockwise to turn off).
  • ★Module has short-circuit current protection, under-voltage lockout and over-temperature protection (shuts down at an internal temperature of 140C....
  • ★Package Includes: 2PCS PAM8403 Class D Stereo Audio Power Amplifier Module with Volume Control Potentiometer.
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Logarithmic Amplifier Module ±0.4 DB RSSI Linearity ‑95 DBM Intercede, Sma Female Can Be Used As FSK PSK Demodulation

  • 16mA current, 20 mV/dB slope, ‑95 dBm intercede, SMA female, 5MHZ‑500MHZ frequency range, 100 dB gain..
  • APPLICATION - Used for received signal strength indicator (RSSI) and phase detection in cellular base stations, radar and other radio transceiver applications..
  • Logarithmic output of the logarithmic amplifier module is proportional to the logarithm of the input signal..
  • ±0.4 DB RSSI LINEARITY - ±0.4 dB RSSI linearity, RSSI scale does not change with temperature and feed voltage..
  • AD8309 AMPLIFIER MODULE - AD8309 amplifier module, with limiting output, can be used as FSK PSK demodulation..
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FCYMOV Coffee Mug Warmer, Candle Warmer Plate with Intelligent Auto On/Off Gravity Sensing Mug Heater Smart Coffee Cup Warmer for Desk, Office, Home, Milk, Tea, Chocolate and Water

  • ☕[Perfect Temperature Control] Coffee mug warmer has built-in temperature control chipset module and auto shut-off function.The coffee warmer designed to keep your beverage at constant temperature(131℉/55℃) and keep this temperature whole day, which comfortable temperature , enjoy at any time..
  • ☕[Smart Gravity Sensing] The coffee cup warmer for desk built-in gravity induction switch, no need to turn it on/off manually, put the mug on heat zone, the coffee cup warmer plate will work, remove the coffee mug warmer plate will auto turn off..
  • ☕[Safe and Suitable for Most Cups] Coffee mug warmer has built-in temperature control chipset module and auto shut-off function. Device will automatically shut off to protect your property and safety. It can be fit most cups, such glass cup, stainless steel cup, ceramic cup etc. Can be used to heat different beverages (tea, coffee, milk, cocoa)..
  • ☕[Durable & Noiseless] Our products use waterproof toughened glass, which is easy to clean. There is no noise during use and will not affect your work..
  • ☕[Great Gift] This is a gift that brings warmth, suitable for lover, dad, mom and all your loved ones on thanksgiving and other special occasions to show you care..
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12V to 5V Direct Current Converter Buck Module USB Output Power Adapter Direct Current Power Adapter Converter Regulator Car Power Converter (3)

  • Parameter: these usb buck module input voltage range DC 12V and output voltage default DC 5V, the maximum output current is 3A, no-load current is 10mA and the maximum output power will reach 15W.
  • USB and high conversion: this DC to DC converter module has USB charging ports, DC to DC buck converter has integrated switch thin regulator module, the conversion rate is as high as 96%.
  • Intelligent protection: this 12V to 5V DC converter is using intelligent microprocessing chip, over voltage, over current, over temperature and short circuit, it can be auto protection.
  • Wide application: DC converter module 12V to 5V is widely applied for GPS navigation, driving recorder, electronic dog, car radio, MP3, MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, LCD TV, LED, etc..
  • Warm prompt: the power of devices must be lower than 15W when using this DC to DC converter 12V to 5V, and not compatible with partial Samsung phones.
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AEDIKO 10pcs 2A 5V Charge Discharge Integrated Module 3.7V 4.2V for 18650 Lithium Battery Charging Boost Mobile Power Protection PCB Board

  • 2A 5V Lithium Battery Charging Protection Module:Output Voltage: 5V.
  • Charging Voltage: DC 4.5V-5.5V (DC 5V Recommended).
  • MCU Users: if You Accept a Small Load KEY Can be Connected to the Microcontroller about 20s to Provide a Low Level Allows the Module to Continue Working. Trigger Mode: Low Level Trigger (Ground).
  • Protection Functions: 4 in 1 Charging / Discharging / Lithium Battery Protection / Battery Level Indicator Module.Lithium Battery Protection Function:Over-Current Protection,Over-Voltage Protection, Over-Temperature Protection, Short Circuit Protection.
  • NOTE:The First Time the Load is Connected, Output is Automatically Turned On. If the Load is Less than 50MA, the Output will be Automatically Turned Off after 30s.
  • if the Load is Greater than 50MA, the Output Will be Automatically Turned On.
  • Application:2A 5V Module Widely Used for Mobile Power, Car Charging Retrofit,Driving Recorder Power Supply and Portable Devices Such As Mobile Phones and Tablets.
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5 Blades Heat Powered Stove Fan - PYBBO Silent Motors Wood Burning Stove Fireplace Fan Circulates Warm/Heated Air Eco Stove Fan for Gas/Pellet/Wood/Log Stoves with Magnetic Thermometer- The Best Christmas/New Year Gift

  • ...rovide larger air volume, diverting the warm air horizontally all around your house but not give you the hot wind directly. The way making it the most efficient way to heat your room from your stove, widely used for wood burning stove, gas stove, pellet stove and more. A magnetic thermometer included to monitor the temperature of your stove.
  • No batteries or mains electricity required, the thermoelectric module acts as a small generator to power the fan's motor. The fan base and blade are made from anodized aluminum which is rust-proof, wear-resisting, with good thermal conductivity.
  • Silent operation, spread heat around room and increase temperature with low noise, improve warm air circulation results in greater comfort and reduce wood consumption from your stove. More stable and environmental protection.
  • Overheating protection, the in-built bi-metallic strip at the base of the stove fan is designed to raise the edge of the fan slightly as the maximum operating temperature is approached to protect the motor and the moelectric module.
  • Recommended surface temperature is between 140°F - 644°F (60°C - 340°C). If the fan doesn't run in time after reaching the temperature, please move the blade slightly (do not touch it directly with your hands. The maximum....
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12v to 5v Converter Buck Module USB Output Power Adapter Dc Power Adapter Converter Direct Current to Direct Current Regulator Car Power Converter (1)

  • Parameter: these usb buck module input voltage range DC 12V and output voltage default DC 5V, the maximum output current is 3A, no-load current is 10mA and the maximum output power will reach 15W.
  • USB and high conversion: this DC to DC converter module has USB charging ports, DC to DC buck converter has integrated switch thin regulator module, the conversion rate is as high as 96%.
  • Intelligent protection: this 12V to 5V DC converter is using intelligent microprocessing chip, over voltage, over current, over temperature and short circuit, it can be auto protection.
  • Wide application: DC converter module 12V to 5V is widely applied for GPS navigation, driving recorder, electronic dog, car radio, MP3, MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, LCD TV, LED, etc..
  • Warm prompt: the power of devices must be lower than 15W when using this DC to DC converter 12V to 5V, and not compatible with partial Samsung phones.
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