Power Supply Module
Description: NOTE: step-down mode, Inputs must be higher than the output above 2V-3V.Instructions: IN+: Positive electrode of power supplyIN-: Negative electrode of power supply.LED+: Anode for LED LED-: Cathode connected to LEDPWM: Dimming control signal (2.8V-6V)PWM signal limit frequency: 20HZ-20..
$11.99
Ex Tax:$11.99
Features:This module uses external high power MOS, encapsulates large current and high voltage Schottky diode, and enhances heat dissipation and copper coating. The performance is better than that of XL6009/LM2577. When the output voltage is set, it does not change with the input voltage. Current ca..
$23.99
Ex Tax:$23.99
Feature: 1. Output DC and AC dual output, can output DC and AC voltage, fully compatible with all kinds of electric appliances 2. Without connecting wires, you need to solder the input and output wires yourself. 3. Instructions for use: This product can convert the DC power of 8V-13V battery into 22..
$15.25
Ex Tax:$15.25
Usage: For non-balanced rechargeable lithium battery pack, the charge balance makes the battery pack in the battery pack at the same time fully charged. Specifications: Equalization Voltage: 4.2V Equalizing Current: 66mA Product Size: 26 * 20.5 * 2.4mm Noted: The balance sheet does not cha..
$10.99
Ex Tax:$10.99
Descriptions: 4-Cell(4S) Version: Input voltage : DC 4.5V-5.5V(Recommend DC 5V) Charging voltage about : 5.7V-6.8V Charging current about : 230mA-240mA USB power protectionShort circuit protection and zero volt battery activationBattery protectionOperating ambient temperature : -40° to..
$16.99
Ex Tax:$16.99
Specifications: Input voltage: AC85-265VOutput voltage: DC12-23VOutput current: 260-280mA [adjustable]Product size: 35*17*15mmWorking temperature: Ta: 50 TC: 65Efficiency: ≥87%Product application: spotlight PAR light / bulb light / candle ligh / etc. Package Included: 5 x 4W 5W 6W 7W LED Driver I..
$8.99
Ex Tax:$8.99
Feature: Voltage range: 4.5 - 30V Output current range: 0.1 - 5A Output voltage range: 0.8 - 30V (adjustable) Light output range: 0.1 - 5A Working temperature: - 40 - 85° Working frequency: 300khz PWM control frequency: 100-300hz Conversion range: up to 95% (efficiency and input and output voltage, ..
$31.99
Ex Tax:$31.99
Feature: 1. On-board voltage, current, and power meter can easily use this module without a multimeter, which is simpler and more intuitive. 2. Onboard USB interface for easy charging of your digital products. (Note: The USB output voltage is the same as the module output voltage. It is not a fixed ..
$23.99
Ex Tax:$23.99
Descriptions: 5-Cell(5S) Version: Input voltage : DC 4.5V-5.5V(Recommend DC 5V) Charging voltage about : 6.75V-8.5V Charging current about : 230mA-240mA USB power protectionShort circuit protection and zero volt battery activationBattery protectionOperating ambient temperature : -40° t..
$16.99
Ex Tax:$16.99
Specifications:Output: 5V 0.6APower: 3WCircuit board size: 20 x 20 x 1 mmMagnetic shield size: 28 x 28 x 0.1 mmCoil size: 24 x 8 x 0.5 mmCoil outer diameter: 24mmCoil inner diameter: 8 mmApplication: Can be used for wireless charging on electronic productsPackage Included:5 x 5V 0.6A 3W Qi Standard ..
$23.99
Ex Tax:$23.99
Features: Wireless charging module, compatible with WPC standard wireless receiverMaximum support 5W charging powerSupport foreign object detection (FOD) functionLow static power consumption and high efficiencyDual LED indicators, which can prompt the module in power-on, charging, charging saturati..
$15.99
Ex Tax:$15.99
Features: - 3 USB charging interface for charging up to three mobile phones simultaneously - Dual IC control, synchronous rectification, high conversion rate of 90% - Advanced mass inductance, double tube rectifier performance - Over discharge, over charge, overload protection circuit - Automatica..
$17.99
Ex Tax:$17.99