ReviewsLarge Power Supply

Module,Development Board Module Kit,5~26V SIM Development Module,Fit for SIM900 850/900/1800/1900 MHz GPRS/GSM,Quad-Band 850/900/ 1800/1900 MHz - Would Work on GSM Networks

  • Computer debugging USB--TTL. This module is powered by: 5V-26V, 5V 2A power supply is recommended. After plugging in the motherboard, the power supply must be able to supply 2A. The reason is that the GPRS Shield startup current and the maximum top current required to work up to 2A, but the USB port can not provide such a large current, so the external power supply equipment must be provided..
  • The other power supply port leads to the 3.7--4.5V power supply for lithium battery power supply. The serial port is perfectly compatible. The TTL serial port is compatible with 3.3 and 5V microcontrollers.Speaker and Headphone jacks..
  • The best baud rate for GPRS Shield communication is 19200 BPS 8-n-1 (GPRS Shield automatically matches baud rate by default).Quad-Band 850 / 900/ 1800 / 1900 MHz - would work on GSM networks in all countries across the world..
  • GPRS multi-slot class 10/8.GPRS mobile station class B. Compliant to GSM phase 2/2+. Class 4 (2 W @ 850 / 900 MHz).Class 1 (1 W @ 1800 / 1900MHz).Control via AT commands - Standard Commands: GSM 07.07 & 07.05 | Enhanced Commands: SIMCOM AT Commands..
  • Short Message Service - so that you can send small amounts of data over the network (ASCII or raw hexadecimal).Embedded TCP/UDP stack - allows you to upload data t....
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Adjustable DC Power Supply (0-30 V 0-5 A) with Output Enable/Disable Button HANMATEK HM305 Mini Variable Switching Digital Bench Power Supply

  • ...tputs, but we often forget to unplug the previous instrument and cause the instrument to burn out.,which often occurs in the maintenance.Output key is designed to solve this problem.By pressing the Output key, the required voltage and current can be adjusted without the actual output power,Which makes this DC power supply more secure and more energy efficient..
  • 【Safe and Reliable to Use】 - Safety is our priority. The built-in fan low arc noise & low ripple,The power supply is durable and compact. Productive work since the power supply comes multiple protection of Over-voltage, over-current, over-power, over-temperature, short-circuit powerful protection function..
  • 【Wide Application】 - Applied in production line test, electrical maintenance, aging products, battery charging, laboratories scientific research and teaching and all other need DC regulated power supply.,Nice gift choice for DIY electronics hobbyist..
  • 【Package Included】 - 1 * HM305 Power supply host , 1 * Output power cord , 1* Input power cord , 1 * User manual.High quality material adopted and make it more stable output, small volume, light weight, easy to carry and move and easy operation..
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GOKKO GKB-55 Extra Large Guitar Pedal Boards with Isolated Power Supply and DI Box, Aluminum Alloy Guitar Pedalboard 25.6' x 12', Come with Mounting Tape and Carry Bag

  • 1.Pedal board at the size of 25.6 x 12 x 2.6 inch offers large space to hold up a bunch of guitar effects pedals..
  • 2.Made of high quality Aluminum Alloy, which is solid to hold and protect the pedals nicely and durable to use..
  • 3.The pedal board is equipped with a completely independent power supply, which is more convenient to use, eliminating the trouble of carrying an additional power supply..
  • 4.Guitar power supply Specification:10 Isolated, 8 port DC 9V, 1 port DC 12V, 1 port DC 18V..
  • 5.Package include:1 x Pedal board with power supply,1 x Carrying bag,1 x Bag shoulder Strap,2 pairs 60 inches (150cm) Pedalboard Velcro,1 x Power Adapter,1 x Polarity Reversal cable,10 x DC Power Cable..
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LMI Metering Pump Model PD051-838SI Manual Control Version 4FV Included 1.1gph/150psi max No inputs/outputs

  • Large Embedded Dosing Pump Kit includes:.
  • 1x large peristaltic pump with controller.
  • 1x 24 volt power supply, 1x power supply connector.
  • 1x data cable with 5 pin male header, and 1x 250ml beaker.
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JXTZ Indoor Outdoor Thermometer with 3 Wireless Sensors Digital Hygrometer Thermometer with LCD Backlight Real-time Humidity and Temperature Monitor Max/Min Record Trend and Comfort Indication

  • 【3 Wireless Sensor & Distance Range】JXTZ indoor outdoor thermometer wireless includes a display host and 3 wireless remote sensors, which can....
  • 【MAX & MIN Record & Widely Range】JXTZ thermometer hygrometer provides the historical temperatures Max/Min records in the past 24h or all time, as....
  • 【Large Display & Backlight LCD Screen】 The host has a 4.6-inch LCD screen with a large font display, which displays the temperature and humidity....
  • 【Dual Mode Power Supply】 The host has a dual power supply mode: 3 AA batteries or data cable power supply. When using both the battery and the....
  • 【Wide Application】 The host has three placement methods: standing, magnetic and hanging. The three transmitters are equipped with lanyards and....
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1800W ZVS Induction Heating Board Module Low Voltage High Frequency 12-48V Flyback Driver Heater with Tesla Coil and Cooling Fan

  • The induction heating boards maximum power is 1800W, adopted super PCB layout design and super heat sink, heat dissipation good, since with a cooling fan interface, can also do Tesla discharge, generator voltage inverter, etc.
  • The induction heating circuit adopt 12-48V DC power supply, maximum current is 40A, the power uo to 1800W. It can work continuously under the condition of good heat dissipation. moderate power which make it can be used to quenching, annealing and other heat treatment. also for melted with graphite crucible kim/silver/ copper/aluminum and so on, heating is evenly and fast.
  • it is recommended that not exceed 48V 35A to prevent accidents and damage,Although withstand more than 40A current.Induction heating is recommended to use 36V 20A power supply, 12V power supply is too small almost without response, and 12V power might lead to the voltage decreases, which is very dangerous.More than 24V/20A power supply, the greater the voltage/current, the greater the heating power, heating faster..
  • please check the power output meets the requirements if the MOS tube fever,and be sure to do a good job of cooling.Do not empty the board, otherwise it will create a very high noise, then MOS tube will burn out.
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Yosoo 1000W ZVS Low Voltage Induction Heating Board Module Tesla coil 12V-48V Flyback Driver Heater DIY

  • This section of induction heating using low-voltage DC power supply 12-48V Maximum current 20A, maximum power 1000W..
  • Tested 53V power supply when working properly..
  • Because of its moderate power, can be used for small parts DIY players do hardening, annealing and other heat treatment, Also can be used with a graphite crucible melting gold, silver, copper, aluminum and other metals, uniform heating fast, very convenient..
  • 24V input with no load current of 3A , 48V input with no load current of 6A.
  • The higher the voltage, the greater the heating current when the same thing, the effect is better, But at the same time heat is also large, so to eradicate the actual situation to select the input voltage, the general use of the words 24V or 36V power supply is enough..
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4U Mining Power Supply with Duoble Fan ATX Miner PSU Support 8 GPU for Bitmain Ethereum Bitcoin Mining Rigs 110V-240V Power Adapter with 12AWG Bold Wire

  • Miner Power Supply specially designed for the North American market . Input 110V, output 1800W.
  • The mining power supply with large temperature controlled fan, which improves the quality to make the noise Smaller than before, but it is not suitable to put the power supply working at living room still.
  • Support 3060/3070/3080/3090/6800/6800 high-end graphics cards. our power supply with over-load, over-heat, over-temperature, short-circuit protections..
  • Applicable to all kind of mining miner machines ( like S7,S9,L3+,D3 ) and Graphic Card..
  • Please contact us if you recieve product is DOA, we do our best to protect the interests of customers..
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Mini UPS Battery Backup with 4 DC Output Interface, DC 12V/2A 9000mAh Home Router UPS, Rechargeable Battery Backup for LED Light Strip, CCTV Camera, Router, UPS Battery Backup & Surge Protaector

  • ➤Function – When your router or fish tank stop power supply due to a sudden power failure, our ups battery backup will continue to supply power to your device and will not stop power supply..
  • ➤Large capacity – Router UPS the battery capacity is 9000mAh, we tested it for 9 hours without interruption, continuous power supply, Wi-Fi won’t disconnect, allowing you to continue to work or continue to play..
  • ➤Compatible Multi Devices – Routers, fish tank, LED light bar products, CCTV cameras, network cameras, LED panels, amplifiers, modems, car DVRs, speakers, Spectra S2 breast pumps, card readers, mobile phones and other equipment..
  • ➤Simple to operate – Just figure out what V your device’s power specification output is, we support 12V devices, plug the adapter into wall power, connect our UPS battery, and plug our product into your device. It’s that simple..
  • ➤What You Get – 1* 9000mAh UPS power bank , 4* DC Output Interface, 1*AC adapter, 1* user manual. If you don’t know how to use it, or if there is any problem with the product, you can contact us at any time, we will be happy to help you..
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Solar Generator Lighting System, Portable Solar Panel Kit Solar Power Generator Lighting Kit Emergency Power Supplies for Home & Outdoor Camping, AC 110-220V, 4 LED Bulbs

  • ♥HIGH-QUALITY SOLAR SYSTEM LIGHTS: Solar panel kit, emergency backup power supply, solar generator with panel, perfect emergency backup power supply for family, travel and camping. The storage solar generator powers the battery and powers the LED lights..
  • ♥RECHARGEABLE SOLAR GENERATOR: Solar power system, upgraded to 18V 12 solar panel, equipped with USB charging cable, built-in large-capacity battery, can easily charge your electronic products, can be used for mobile phones, MP3, MP4, digital cameras etc..
  • ♥MULTIFUNCTIONAL SOLAR GENERATOR SET: Solar lighting system uses 4 bright white LED bulbs, low power consumption brings you lightness, more durable use, constant current IC drive, good stability, and the brightness is always above 100LM..
  • ♥WIDE RANGE OF APPLICATIONS: Solar power supply system with excellent power storage capacity. Suitable for indoor lighting, outdoor lighting, power outages, camping, home lighting, and areas without electricity. It is a perfect emergency backup power supply for families and camping. Reminder: The machine comes with a European plug, please prepare the adapter by yourself!.
  • ♥SHIPPING & CUSTOMER SERVIC: We ship directly from the US warehouse. We packed the item as good as we can, if there is any damaged part, ....
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ORIA Digital Alarm Clock, 6.5 in LED Alarm Clock, Electronic Alarm Desk Clock for Bedroom with Snooze, USB Charging Ports, 3 Adjustable Brightness for Bedroom, Home, Office, Blue and White

  • ⏲️【Large LED Display】 This digital alarm clock comes with 6.5" large screen and large font so that you can easily read the digital display..
  • ⏲️【Dual Power Supply Methods】This LED clock supports USB power supply and AAA. It has a time memory function when using AAA.
  • When powered by USB alone, there is no memory function after power off. When AAA power, there is a power saving mode that will turn off the backlight after 16 seconds of inactivity..
  • ⏲️【Adjustable Brightness】Digital alarm clock provides 3 different levels of brightness, which can be adjusted to a comfortable brightness manually or automatically to protect your eyes and save energy at night. The display can be turned off completely with anti-interference Function..
  • ⏲️【Easy Snooze & 3 Alarm Mode】Alarm clock comes with working day alarm modes. You can set the time interval as you want, such as 1-5, 1-6, 1-7. Snooze function allows you to ask for1~60 minute extra sleep time.
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