How to Place an Order
Store Pick Up
Request for Quotation/ International Sourcing
Order Status
Reference: RBD-1354
Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-0351
Contactless transmission of data and supply energy (no battery needed) Operating distance: Up to 100mm (depending on antenna geometry) RoboticsBD Operating frequency: 13.56MHz Data transfer: 106 kbit/s Data integrity: 16 Bit CRC, parity, bit coding bit counting Anticollision Typical ticketing transaction: <100 ms ( including backup management)...
Reference: 0245
Choose your desire Resistor value from below:
Reference: 0031
3 Types Available (Please select from option) 1. Male to Male 2. Male to Female 3. Female-Female
Reference: RBD-0768
Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent
Reference: 1353
Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-0761
Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical
The Adjustable 12V 5A Power Supply Adapter is a high-efficiency switching power supply designed to provide a stable and adjustable DC voltage output for a wide range of applications. With an output power of 60W, this power adapter is suitable for DC motor speed control, LED dimming, battery charging, and DIY electronics projects. The built-in LED display provides real-time voltage monitoring, allowing precise adjustments to meet your needs.
Brand: KEJIESHENG
Model: KJS-1509
Manufacturer: Shenzhen Kejiesheng Electronics Co. Ltd.
Store Pickup Available!
Free Ship Over 5000 BDT
Quality Product
No Warranty
No Replacement
The Adjustable 12V 5A Power Supply Adapter is a high-efficiency switching power supply designed to provide a stable and adjustable DC voltage output for a wide range of applications. With an output power of 60W, this power adapter is suitable for DC motor speed control, LED dimming, battery charging, and DIY electronics projects. The built-in LED display provides real-time voltage monitoring, allowing precise adjustments to meet your needs.
This compact and durable power adapter supports 3V to 12V voltage adjustments, making it a versatile power source for various electronic devices. Its low interference design ensures smooth and consistent operation, while the overload and short circuit protection enhance safety and reliability.
✔ Adjustable Voltage Range – 3V to 12V DC, adaptable for multiple applications.
✔ High Output Current – Delivers up to 5A of current, providing sufficient power for demanding devices.
✔ LED Display – Built-in digital voltage display for real-time monitoring.
✔ Switching Power Supply – Efficient voltage regulation with minimal energy loss.
✔ Wide Input Voltage – Compatible with 100V-240V AC (50/60Hz) power sources.
✔ Compact & Durable Design – Ideal for workshops, labs, and industrial applications.
✔ Multiple Safety Protections – Equipped with short circuit, overload, and over-voltage protection.
| Specification | Details |
|---|---|
| Input Voltage | 100V-240V AC, 50-60Hz |
| Output Voltage | 3V-12V DC (Adjustable) |
| Output Current | 5A Max |
| Power Output | 60W |
| Plug Type | 5.5mm x 2.5mm DC Jack |
| AC Line Length | 1 Meter |
| DC Output Cable Length | 1 Meter |
| Dimensions | 120mm x 53mm x 32mm |
✔ DC Motor Speed Control – Adjust voltage to control motor speed in robotics and automation.
✔ LED Dimming – Use for adjustable LED lighting in homes, offices, and workshops.
✔ Battery Charging – Provides stable charging for batteries, eliminating over-voltage risks.
✔ DIY Electronics – Ideal for prototyping, testing, and circuit development.
✔ Powering Various Devices – Supports routers, CCTV cameras, small appliances, and Arduino/Raspberry Pi projects.
The latest price of Adjustable Voltage Power Supply Adapter 3-12V, 5A with LED Display Hi Quality in Bangladesh is BDT 1,750 You can buy the Adjustable Voltage Power Supply Adapter 3-12V, 5A with LED Display Hi Quality at best price from our RoboticsBD or visit RoboticsBD Office.
|
Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product. |
|
Product Images are shown for illustrative purposes only and may differ from the actual product. |
Reference: RBD-1725
Power supply: DC 12V 1A Power range: 0~150.00W Capacity range: 0~999.999Ah Low voltage stop range: 0~150V
Reference: RBD-3326
Versatile Power Regulator | AC & DC Compatible | Adjustable OutputThe LM2596HV Power Supply Module is a highly versatile voltage regulator and power supply unit, designed to support both AC and DC input sources. With a wide input voltage range (AC 5V-30V, DC 5V-50V), it ensures stable and adjustable DC output for various electronic applications. Ideal...
Reference: RBD-3060
The RS-25-5 Switching Power Supply is a reliable, compact, and efficient solution for providing a steady 5V output with up to 5A of current. Designed for a wide range of applications, this 25W power supply is perfect for powering low-voltage electronics in industrial, commercial, or DIY projects.Made in China
Reference: RBD-1702
Very convenient for use. 5V 3A standard USB type C power supply 9V 1.5A standard USB type C power supply There is CE certification for the power adapter. Best Adapter for Raspberry Pi 4, ESP32. STM32, Esp32 Cam, Arduino.
Reference: RBD-1697
Brand: DFRobot
Takes a 6-12V input voltage. Outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard. Powered from 6-12 DC2.1 power jack or from USB power. The maximum current it can provide is 500mA.
Reference: RBD-3196
Compact Power Supply: 5V DC 1.2A output, ideal for low-power electronic devices. Universal Input Voltage: Accepts 100-240V AC, 50-60Hz for global compatibility. Standard Connector: Equipped with a 2.1mm DC connector for easy connection. Energy Efficient: Class 2 power supply ensures reliable performance with minimal energy loss. Durable Build: Lightweight...
Reference: RBD-1690
ON/OFF switch button on the power adapter. Very convenient for use. 5V 3A standard power supply for Raspberry Pi 4 Model B. There is CE certification for the power adapter. Best Adapter for Raspberry Pi 4
Reference: RBD-1505
Input Voltage: 230V AC Output Voltage: 12V or 0V Output Current: 0.6 Amp Soft Iron Core. 0.6 Amp Current Drain.
Reference: RBD-2713
"Hrmph! All I have is a power supply with a 2.1mm plug and my doodly-whatsit has a 2.5mm jack. I keep trying to force the plug to fit but that 0.4mm difference just wont work....what am I going to do!?" ENTER The Adapter. This 2.1mm to 2.5mm adapter is the best way to adapt a 2.1mm plug so that it will fit into a 2.5mm jack. Remember that this will fit...
Reference: RBD-1705
3A DC-DC Buck Step-down Converter Constant Voltage 5V Fixed Output Module
Reference: RBD-1885
AC Input Voltage: 100 ~ 240 V Output Voltage(V): 9V Output Current (Amp): 300mA Rated Frequency (Hz): 50 – 60. Cable Length: Approx 1.1m
Reference: RBD-1853
Suitable for Arduino, DIY & Hobby Kits, and 5V Home Appliances. Rated Input AC Voltage 100v-240v It comes with a 1 meter long 24 AWG cable Stabilized DC Output with Low Ripples & Interference Short Circuit & Overload Protection High Efficiency & Low Energy Consumption RoHS and BIS compliance Approved.
Reference: RBD-0730
The performance is much higher than LM2577. Non-isolated Boost converter. It has a non-synchronous rectifier. Low ultra wide input voltage 3 v ~ 32 v, the best is 5 ~ 32 v working voltage range; Low ultra wide output voltage 5 v ~ 35 v;
Reference: RBD-2787
Play and measure the current, voltage, power and other parameters of various DC power adapters Use the DC power supply to connect the DC independent power supply port of the load meter, and then use the "Settings" button to connect as shown in the figure below. Precisely adjust the current to test the voltage and rated current of the power supply The DC...
Reference: RBD-1562
Model: DP50V5A Input voltage range: 6.00-55.00V Output voltage range: 0.00-50.00V Output current: 0.000-5.000A Output power range: 00.00-250.0W
Reference: RBD-1646
Input Voltage: 220VAC Output Voltage: 5 VDC. Output Power: 3.5W. Output overload and short circuit protection.
Reference: RBD-3167
The 8W High-Power DC-DC Boost Converter Module is a reliable and compact step-up voltage regulator, designed to convert low input voltages (3V-6V) into a stable 12V output. With its onboard LED indicator and high-quality components imported from Taiwan, it is ideal for applications requiring efficient power conversion, such as powering devices with 12V...
Reference: RBD-1754
It’s efficient up to 93% It can source a good amount of current The maximum output current: 2A Input voltage: 2V-24V DC The maximum output voltage: 5V-28V DC
Reference: RBD-1930
Suitable for DIY & Hobby Kits, Routers, LED Strip Driver, and Home Appliances. Rated Input AC Voltage 100v-240v It comes with a 1 meter long 24 AWG cable Stabilized DC Output with Low Ripples & Interference Short Circuit & Overload Protection High Efficiency & Low Energy Consumption RoHS and BIS compliance Approved. Note: Adapter only....
Reference: RBD-2732
Compact module for creating 3.3V on 5V breadboards.
Reference: RBD-2557
Introducing the Battery Level Display Module, a versatile and user-friendly device based on battery-style digital tube LED technology. This module features 10 light segments and incorporates the TM1651 driver chip for simplified control, requiring only two signal lines along with VCC and GND connections. It is specifically designed for displaying battery...
Reference: RBD-2356
Seamless UPS Functionality: Automatically switches between external power and battery power during outages. High-Efficiency Boost Circuit: Delivers 12V output with a peak power of 20W and efficiency up to 96%. Integrated Lithium Battery Protection: Guards against overcharge, overdischarge, overtemperature, and overcurrent. Type-C Interface: Handles up to...
Reference: RBD-0989
Hold A standard 18650 batteries Wire : 15cm Output: 3.7v Dimension (Appro.): 76x20x20xmm Weight: 8gm High-quality plastic material
Reference: RBD-1955
Maximum Output Current: 3.3A MAX Conversion efficiency: can up to 97.5% Switch frequency: 500KHz Operating temperature: Industrial grade (-40 ° to + 85 °) Improve conversion efficiency
Reference: RBD-0388
Input voltage : 4.5V ~ 5.5V. Input Interface: Micro USB port. Charging method: linear charge. A full charge voltage: 4.2V. RoboticsBD Power: 4.2 w. Charging accuracy: 1.5%. Operating Temperature: -10 to +85ºC Charging indicator: Blue LED charging, Red LED full Check out New Product TP4056 Lithium Battery Charger Module With Protection Dual Functions
Reference: RBD-3102
The USB Type-C 2A Lithium Battery Fast Charge Module is a versatile and efficient charging and step-up module designed for 3.7V lithium-ion batteries, such as 18650 or polymer batteries. This charger board features a DC-DC step-up boost capability, adjustable output voltage, and comprehensive protection features, making it suitable for various DIY and...
Reference: RBD-2623
This robust 9V 3A AC-DC adapter delivers reliable power to high-current electronics like prototypes, development boards, routers, and more. 3A output caters to demanding devices, eliminating power limitations. Works globally with 110-240V AC input voltage. Small size and lightweight design ensure portability and convenient storage. Features over-voltage,...
Reference: RBD-2370
Non-isolated buck-boost CC/CV power supply for solar and wind energy charging. Versatile module for 4V, 6V, 12V, 14V, and 24V battery charging. Ideal for solar panel and wind generator voltage regulation and car power supply. Supports constant current up to 2A and maximum output current of 4A. High-power LED driver capability for DIY energy solutions....
Reference: RBD-2476
These nice switches are perfect for use with breadboard and perfboard projects. They have 0.1" spacing and snap in nicely into a solderless breadboard. They're easy to switch no matter what size fingers you have, but not so easy that they'll get flipped by accident. Work great as on/off switches or selector switches, the middle pin is connected to either...
Reference: RBD-1764
High Power DC-DC Step Down Module Input Voltage: 5-40V DC Output Voltage: 1.2-36V DC Efficiency: 95% Maximum Power: 200W
Reference: RBD-2513
Nominal Voltage: 5V DC Current Draw: 0.6 Amps at 5V Holding Force: 25 Kg / 55 lb Approximate Pickup Weight: 5 KgEver wanted to feel like Magneto? Well, now you sort of can! Bring the ferromagnetic objects in the world under your control with an Electromagnet The simplest way to make an electromagnet is to get a solenoid, pass some current through it, and...
Reference: RBD-0808
4 DOF Robotic Arm acrylic DIY unassembled Premium quality kit with wood cutting parts and screws Includes 4 MG90s servos for joint motion Untrammeled and flexible motion with 4 degrees of freedom
Reference: RBD-2639
Connect components on breadboards and PCBs easily.20 pre-crimped jumper wires for versatile use.20cm length for convenient connections.Male-to-male connector design for simple use.Colorful for easy identification and organization.
Reference: RBD-2389
Versatile Motor Control: Ideal for controlling two DC motors or one stepper motor in your projects. High Compatibility: Supports microcontrollers like Arduino, Raspberry Pi, and others. Wide Voltage Range: Operates on a power supply range of 5V to 46V. Built-In Features: Includes current probe, direction indicators, and pull-up resistor switch. PWM...
Reference: RBD-2043
Dimension: 9 x 15 cm Type: Double-Sided Quantity: 1 Pcs. Base Material: FR4 Copper Thickness: 1-4 OZ Board Thickness: 1.6
Reference: RBD-2641
Connect components on breadboards and PCBs with ease. 20 pre-crimped jumper wires for versatile use. 20cm length for convenient connections. Female-to-female connector design for flexible connections. Colorful for easy identification and organization.
Reference: RBD-2641
Connect components on breadboards and PCBs with ease. 20 pre-crimped jumper wires for versatile use. 20cm length for convenient connections. Female-to-female connector design for flexible connections. Colorful for easy identification and organization.
Reference: RBD-0280
Tie-points: 170 (10×17) Size: 48 x 35 x 10 mm(LxWxH). Use: experimental, testing, robot Matching jumper, diameter 0.8mm Phosphor bronze nickel plated spring clips Accepts a variety of wire sizes (29-20 the AWG) **1 pcs Random Color
Reference: RBD-0808
4 DOF Robotic Arm acrylic DIY unassembled Premium quality kit with wood cutting parts and screws Includes 4 MG90s servos for joint motion Untrammeled and flexible motion with 4 degrees of freedom
Reference: RBD-2863
Adapter 5.5mm x 2.5mm to 5.5mm x 2.1mm Perfect for DIY projects, CCTV applications, and replacing broken connectors. Compact and convenient design for easy integration and storage.
Reference: RBD-1587
It is a perfect solution for those who want to make custom power cable. This CCTV Camera DC Power Connector will provide a great connection. The internal diameter of the plug: 2.1mm The external diameter of the plug: 5.5mm
Reference: RBD-2640
Connect components on breadboards and PCBs with ease. 20 pre-crimped jumper wires for versatile use. 20cm length for convenient connections. Male-to-female connector design for flexible connections. Colorful for easy identification and organization.
Reference: RBD-2389
Versatile Motor Control: Ideal for controlling two DC motors or one stepper motor in your projects. High Compatibility: Supports microcontrollers like Arduino, Raspberry Pi, and others. Wide Voltage Range: Operates on a power supply range of 5V to 46V. Built-In Features: Includes current probe, direction indicators, and pull-up resistor switch. PWM...
Reference: RBD-1397
Programmer: CH340 Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limits) 6-20V Digital I/O Pins 54 (of which 15 provide PWM output) Analog Input Pins 16 DC Current per I/O Pin 40 mA DC Current for 3.3V Pin 50 mA Flash Memory 256 KB of which 8 KB used by bootloader
The Adjustable 12V 5A Power Supply Adapter is a high-efficiency switching power supply designed to provide a stable and adjustable DC voltage output for a wide range of applications. With an output power of 60W, this power adapter is suitable for DC motor speed control, LED dimming, battery charging, and DIY electronics projects. The built-in LED display provides real-time voltage monitoring, allowing precise adjustments to meet your needs.
Brand: KEJIESHENG
Model: KJS-1509
Manufacturer: Shenzhen Kejiesheng Electronics Co. Ltd.
