DC To DC 2A USB Charger 4.5-40V To 5V Step-down Buck Converter Voltmeter Module
The Buck Regulator module converts an input of 4.5-40V into a very stable 5V 2A output. The Step-Down Voltmeter device features a USB port through which you can charge your phone. While charging your device please consider that the output of this device is regulated at 5V 2A. Simply connect this device to the power supply, the voltage can be detected in real-time. When you need the phone, IPAD, MP3, and other digital products to charge, click the “Output Enable” button, then the USB power indicator lights up and Variable Power Supply will start supplying 5V 2A at its output.
DC3V- 6V To 400KV Boost Step-up Module High-Voltage Generator Arc Ignition Coil
DIY Stun Gun Module MC105 Pulse DC 3.6V-6V 400KV Boost Step Up Power Module High Voltage Generator Transformer High Voltage Converter uses the principle Tesla coil is made of high-voltage pulse output voltage. current, small size , high efficiency, simple external circuit ( just plug in the switch , the battery can be )
DIY 18650 Power Bank Case Single Cell in Pakistan
Fashion style, simple and fashionable design with colorful shell Smaller, lighter, portable Self-adaptive technique allows intelligent faster, safer charging Charging-in with USB cord(not included), or by charging the batteries with other chargers Strong compatibility for ipod, for iphone, for ipad, mobile, MP3, MP4, gameboy, PDA, GPS, etc.
Double Sided 4 X AA Battery Cell Holder Case Box In Pakistan
Dual USB 5V 2A Power Bank Kit Charging Module For 18650 Battery In Pakistan
Dual USB 5V 2A Power Bank Kit With LCD Display Module In Pakistan
FDC-2S-22S 3A 7.4V 8.4V 18650 Lithium Lipo Cell Battery Charger Board Li-ion Battery Charging PCB BMS Protection Module HX-2S-01 in Pakistan
2S 3A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board Module is a small PCB mounted Li-ion Lithium Battery charger protection module. This small and smart battery charger protection module comes with the various features like Short circuit protection, Overcharge protection, Over-discharge protection, Overcurrent protection. It is very easy to install and convenient to use in all your DIY portable projects.
FT232RL FTDI Mini USB To TTL Serial Converter Module In Pakistan
The USB TO UART TTL 5V 3.3V FT232RL Download Cable To Serial Adapter Module is a basic breakout board for the FTDI FT232RL USB to serial IC, Revision 2. The pinout of this board matches the FTDI cable to work with official Arduino and cloned 5V Arduino boards. It can also be used for general serial applications.
HW-370 TP5100 2A Li Ion Battery Charger Module In Pakistan
TP5100,TP5100 module ,TP5100 charger or TP5100 charger module is 2A Lithium-Ion 18650 Battery Charger Module is a double switch buck 8.4V, single cell 4. 2V lithium battery charge management chip. TP5100,TP5100 module ,TP5100 charger or TP5100 charger module is ultra-compact QFN16 package and simple external circuit, making TP5100 ideal for portable equipment so large current charging management applications. Meanwhile.
HW-411A LM2596 DC To Dc Buck Converter Step Down Module In Pakistan
LM2596 DC-DC Buck Converter Step Down Module Power Supply is a step-down(buck) switching regulator. LM2596 Buck is capable of driving a 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version. The LM2596 Stepdown module is operating at a switching frequency of 150kHz, thus allowing smaller sized filter components than what would be required with lower frequency switching regulators
hw-432 XL6009 DC To DC Boost Converter Voltage Booster In Pakistan
This XL6009 DC to DC Step-up converter module is a non-isolated step-up (boost) voltage converter featuring adjustable output voltage and high efficiency. XL6009 module uses the second generation of high-frequency switching technology XL6009E1 core chip performance than the first generation technology LM2577. XL6009 boost module at a lower cost, superior performance. It equips 4A high-efficiency MOSFET switches, so as to provide a conversion efficiency of up to 94%.
HX-3S-1 Lithium Battery 3S 12V 10A Charge Protection Board BMS PCM for 18650 Li-ion Cells Charging in Pakistan
Battery Charger Protection Board is a 3S 10A board. Lithium Batteries BMS with 10.8V rated voltage for polymer battery, 11.1V 18650, or 3.7V lithium battery rated voltage and 12.6V lithium battery can be charged. And discharge 10A (referring to the maximum discharge current limit) Lithium battery protection board it also comes with over-charge, over-discharge, over-current, short circuit protection. A battery pack built together with a battery management system with an external communication data bus is a smart battery pack. A smart battery pack must be charged by a smart battery charger.