Power Supply Module
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..
$8.99
Ex Tax:$8.99
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..
$12.99
Ex Tax:$12.99
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: 3 x 4W 5W 6W 7W LED Driver I..
$6.99
Ex Tax:$6.99
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, ..
$21.99
Ex Tax:$21.99
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 ..
$16.99
Ex Tax:$16.99
Specification: Name: protection board Size: approx. 60*23mm Charging voltage: 21 V Charge MOS pressure value: 35 V Discharge MOS pressure value: 35 V Charging current: 56 A Continuous discharge current: 15 A Overcurrent protection: 50/55/60 A Overcurrent protection delay: 20/25/30mS Single sectio..
$25.99
Ex Tax:$25.99
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..
$12.99
Ex Tax:$12.99
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:3 x 5V 0.6A 3W Qi Standard ..
$16.99
Ex Tax:$16.99
Feature: 1. Boost + charge control + Lithium battery protection + UPS uninterrupted power supply, multi-function integration, easy to use, no longer trouble the intricate flying lines between the various function boards. 2. The switch can be used as a low power DC mobile power supply. It can be us..
$18.99
Ex Tax:$18.99
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..
$12.99
Ex Tax:$12.99
Feature: This is an efficient high-current small-volume buck module, suitable for refitting the charging interface integrated board, with LED indication output, can be used to charge mobile phones, support QC3.0 fast charge, compatible for Android mobile phones, for Apple mobile phones, for tablet..
$15.99
Ex Tax:$15.99
>
3Pcs 5V 700mA 3.5W AC-DC Step Down Isolated Switching Power Supply Module
Feature:
Input voltage: AC 85 ~ 265v 50 / 60HZ or DC100v-370v
Output voltage: DC5V (± 0.2V)
Output Current: 700mA
Power: 3.5WPackage included:
3 x 5V 700mA 3.5W AC-DC Step Down Isolated Switchi..
$9.99
Ex Tax:$9.99