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IC Socket Standard 8 pin
IC Voltage Regulator Adjustable 14DIL.
Same as other regulators with differrent prefices & suffixes. ..723
Equivalents include uA723, UA723CN, MC1723, MC1723CL, MC1723CP, LM723CN
IC Dual Operational Amplifier 14DIL. Also known as UA747CN
Luxform 18650 Lithium-ion "LI-ION" Rechargeable Battery 3.7V 2000mAH
Dimensions: 18mm x 65mm
Many uses inc: Smart devices, Cordless tools, Video doorbells, Cameras, Games, Players, Shavers, Toothbrushes, E-cigarettes, Vaping, Vaporizers, Remote devices. Torches, Toys, Medical devices, Flashlights, Videophones, Test equipment, Portable equipment... etc etc....
Dimensions: 18 x 65mm
Battery Holder for 1 x 18650 Battery.
150mm Insulated Wires
Eagle 100 grams of High Grade 0.7mm diameter 60/40 Tin/Lead with Resin Flux
Battery Holder for 2 x 18650 Battery.
150mm Insulated Wires
1S BMS (Battery Management System) for use with a single cell 3.7v Lithium battery
This BMS is designed to charge and manage the use of a lithium battery. It will manage the charging when used with an apropriate constant current power supply for the battery. It will also protect the battery from both over voltage and under voltage. It also features over current and short circuit protection.
This BMS will charge 1 lithium battery like 18650 or 26650. It will also charge 1S LiPo (Lithium Polymer) battery packs.
Voltage in : 4.2V - 5VDC
Over Voltage Protection : 4.2VDC
Under Voltage Protection : 2.75VDC
Maximum Charging Current : 2A
Maximum Discharging Current : 2A
Over Current Protection : 3A
Dimensions : 30mm x 3.8mm
5A DC-DC Step Down Voltage Regulator (Buck Converter) Constant Voltage, Constant Current
This step down voltage regulator uses high frequency switching to make a very efficient DC-DC converter. It can take an input of 6V to 38V and lower it to between 1.2V and 36V at up to 5A (output). The voltage is set with one potentiometer and the constant current can be set with the other from 0.1A to 5A.
Voltage in : 6V - 38VDC
Voltage out : 1.2V- 36VDC
Constant Current Range : 100mA - 5A
Maximum Output Current : 5A
Dimensions : 52mm x 26mm
This BMS will balance charge 2 lithium batteries like 18650 or 26650 or can charge multiple pairs in paralel for higher capacity/current uses. It will also balance charge 2S LiPo (Lithium Polymer) battery packs.