3pcs DD40CRTA 2 in 1 Charger Module DC DC Step Down Module Converter DC 6.5-40V to 4.2V 5V Charging Board 9V 12V 24V to 4.2V Regulator
$18.54
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Size Conversion
Inches
Centimeters
Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.
Specifications
Input voltage 6.5-40V
Output 1:DC 4.2V/0-1A, as battery Charger
Output 2:DC 5V/0-1A, as 40-6.5V to 5V Step down module
Maximum charging current:1000mA
Full charge voltage:4.2V÷2%.
Led indicator
‘OK’ LED is fully charged OR battery failure indicator;
‘CR’ LED is charge indicator
Operating ambient temperature:-40→ to +85→
Storage temperature:-65→ to +125→
Size:32x16x5.8mm
Features
– Can be used DC 6.5V-40V power supply charger(Such as Solar panels)Charging module comes with charge-management functions, will not overcharge or over discharge.
– Comes with rechargeable function,Will enter standby mode when fully charged.When the battery capacity is below 80%, the charging start.
– Applications:Battery powered equipment,Lithium Battery 18650, phone,Solar charging.
– Adopted of high quality electronic components, and accuracy process, ensure for the durability.
Applications
Battery powered equipment
Lithium Battery 18650
phone
Solar charging
MP3/MP4 player
Audio equipment
Portable Devices
Bluetooth Applications
Wifi Applications
Package Included
3 x DD40CRTA 2 in 1 DC 6.5-40V to 4.2V DC DC Step Down Module
Weight | 0.012 kg |
---|
Customers Also Viewed
220V-240V 300W Adjustable Submersible External Heater for Aquarium Fish Tank
$91.11Laboratory Heating EquipmentsAdd to cartDescription220V-240V 300W Adjustable Submersible External Heater For Aquarium Fish TankSpecificationsProduct Name::Aquarium External HeaterModel:EH-300:Color:BlackMaterial:ABS(Acrylonitrile Butadiene Styrene) PlasticPower:300WVoltage::220-240V, 50-60HzLength::31cmCable Length::130cmSuitable Tank:80-120cmPlug::US PlugFeatures-Easy installing and using.-Exquisite and compact design-save more space for you.-LCD display, Adjustable temperature between 20 to 35 degree.-External desigh, work together with filter bucket.-Automatically power off when no water flow inside, save on electricity costs …
220V-240V 300W Adjustable Submersible External Heater for Aquarium Fish TankRead More
10pcs 40 Pin 2.54mm Single Row Pin Header Curved Needle for Arduino – products that work with official Arduino boards
$6.55Electronic Accessories & SuppliesAdd to cartSpecificationPitch:2.54mmGender of connector:maleNumber of pin:40 PinType of row:SingleType of connector:CurvedPackage included10 x Single row curved header
10pcs CJMCU-3247 Current Turn Voltage Module 0/4mA-20mA Development Board
$58.04Expansion Board & ShieldAdd to cartDescriptionBrand:CJMCUSupply voltage:7 – 30 V DCInput current:0/4mA – 20mAOutput voltage:0 -24V MAX(Adjustable) Temperature drift:100ppm/CPackage included10 x CJMCU-3247 Current Turn Voltage Module 0/4mA-20mA Development Board
3pcs LC-EWL-1R-D80 WiFi Remote Relay Module Mobile APP Remote Control
$45.97Relay ModuleAdd to cartDescriptionWIFI module of on-board intelligent Internet of things is simple in configuration and powerful in function.Supports the remote control of incheasy micro-linkinch mobile phone APP through WIFI and 4G/3G/2G network.App control with mobile phone supports a variety of control modes such as timing, delay, device sharing, intelligent scene and so on.Real-time feedback of switching state …
3pcs LC-EWL-1R-D80 WiFi Remote Relay Module Mobile APP Remote ControlRead More
Reviews
There are no reviews yet.