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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
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Free Ship Over 5000 BDT
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No Replacement
This DC-DC 12V to 3.3V 5V 12V Power Module Multi Output Voltage Conversion is also known as Buck Converter or also as Step-Down Voltage Converter.
The module is capable of altering the output of the power source/supply before supplying it to the load so as to deliver the specified power to your load.
The device is very flexible and easy to use. The module is powered by 6V to 12V DC input, and provides three fixed DC outputs: 3.3V, 5.0V, and a third output which is a direct connection to the DC input(input to the module).
Perfect for providing support power for your electronic design, every DIY hobbyist should have a couple of these flexible power supplies on their electronics workbench. They can also be used as a multi-output fixed voltage DC power supply in electronic equipment designs. RoboticsBD. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
Note: Product images/ Components brand may vary from actual product as our stock rotates.
| General Specification | |
| Input Voltage (V) | 6 to 12 |
| Connector | 5.5mm Power Jack |
| Output Voltage | 3.3V and 5V |
| Error Voltage(V) | 0.05 |
| Shipment Weight | 0.02 kg |
| Shipment Dimensions | 3 × 4 × 2 cm |
Please allow 5% measuring deviation due to manual measurement.
1 x DC-DC 12V to 3.3V 5V 12V Power Module.
The latest price of DC-DC 12V to 3.3V & 5V Power Supply Module in Bangladesh is BDT 110 You can buy the DC-DC 12V to 3.3V & 5V Power Supply Module at best price from our RoboticsBD or visit RoboticsBD Office.
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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. |
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Product Images are shown for illustrative purposes only and may differ from the actual product. |
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Reference: RBD-1524
Input Voltage(VDC): 4 ~ 40. Output Voltage(VDC): 1.3 ~ 37. Output Current: 2A Rated, ( 3A maximum with heat sink). Switching Frequency: 150 kHz. Input reverse polarity protection. Built-in output short protection function.
Reference: RBD-1545
Input voltage 9~40V Output: 5V Maximum output current 2A Efficiency: 76-90% Material: electronic component
Reference: RBD-1646
Input Voltage: 220VAC Output Voltage: 5 VDC. Output Power: 3.5W. Output overload and short circuit protection.
Reference: RBD-1705
3A DC-DC Buck Step-down Converter Constant Voltage 5V Fixed Output Module
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-1769
Input Voltage: 4.5V – 28V Output Voltage: 0.8V – 20V Output Voltage Adjustment: On-board potentiometer Output Current: 1.8A (typical), 3.0A (max). Ceramic Capacitor Stable Internal Soft-Start Internally Set Current Limit without a Current Sensing Resistor
Reference: RBD-1953
Input Voltage:DC 4.5-24V Module Size: 10 x 20 mm Adjustable Range:0.8-17V,fixed voltage (1.8V 2.5V 3.3V 5V 9V 12V) Output Current:3A (max),actual testing input 12V output 1.5A Transform Efficiency:97.5%(max) (6.5 to 5V 0.7A) Switch Frequency:500KHz Output Ripple Wave:20mV (12V to 5V 3A) 20m band width
Reference: RBD-1954
Maximum Output Current: 3A MAX Conversion efficiency: can up to 97.5% Switch frequency: 500KHz Operating temperature: Industrial grade (-40 ° to + 85 °) Improve conversion efficiency
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-1956
Maximum Output Current: 3A MAX Conversion efficiency: can up to 97.5% Switch frequency: 500KHz Operating temperature: Industrial grade (-40 ° to + 85 °) Improve conversion efficiency
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-2447
Ultra small module converts 4.5 – 24V input down to a 0.8 – 22V output @ up to 2A.
Reference: RBD-2355
Versatile Charging Module: Supports seamless UPS functionality for uninterrupted power supply. High Power Capacity: Capable of delivering up to 15W rated output with a peak of 20W. Multi-Voltage Output: Selectable 5V, 9V, or 12V output options for various devices. Efficient Power Management: Includes lithium battery charging, protection, boost output, and...
Reference: RBD-3061
The RS-25-12 Switching Power Supply is a reliable, compact, and efficient solution for providing a steady 12V output with up to 2A 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-3290
The LM2596S Step-Down Constant Current Voltage Driver Module is a versatile and efficient voltage regulation module designed for applications requiring both constant current and adjustable output voltage. This module builds upon the standard LM2596 design but adds constant current functionality, making it ideal for applications like LED driving, battery...
Reference: RBD-1896
Input interface: USB Type-C Current Protection: Yes Charging mode: Linear charging. Current: 1A adjustable. Charge precision: 1.5%. Input voltage: 4.5V-5.5V. Full charge voltage: 4.2V.
Reference: RBD-2464
Three WiresUltra-low cost, high precision to meet most of the application requirements.low starting working voltage blue minimum 5.0V.
Reference: RBD-1705
3A DC-DC Buck Step-down Converter Constant Voltage 5V Fixed Output Module
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-3273
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...
Reference: RBD-0732
Excellent material It is an environmental 9V battery buckle The Cable Length: 12cm Approx. Convenient for connecting a battery to your application. Save power and protect the environment Good electrical conductivity and comfortable sense of touch
Reference: RBD-3082
Compact Power Solution: 160W DC-DC ATX switch Pico PSU for Mini-ITX cases. Space-Saving Design: Small form factor (40x53x18mm) ideal for tight case installations. Multiple Connectors: Includes 24-pin main power, 4+4 pin CPU, Molex, S-ATA, and 6+2 pin PCIe connectors. Reliable Power: Supports up to 160W input with protections for Over-Voltage,...
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-1535
Multiple Outputs: 5V+12V+12V Constant DC output, long backup time up to 6 hours Intelligent circuit design with over-charging, over-discharging and short circuit protections Suitable for 95% DC/USB digital products, such as: modem, router, CCTV camera, mobile phone etc.
Reference: RBD-2459
Converts 5 – 30V down to a 0.8 – 29V output with adjustable current limit
Reference: RBD-2547
AC-DC Single Output Enclosed power supply; Output 12VDC Single Output at 2.1A; free air convectionBrand New (RoboticsBD)
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-2653
2.8V-5.5V to ±12V DC Conversion Step Up Power Supply Module is straightforward. There is a 2.8 to 5.5 V DC input and the module outputs +12 V and -12 V DC dual power supply voltage with a current rating of a maximum 30 mA. Off course the current output is low but sometimes it suits in many situations where one is looking forward for a small boost...
Reference: RBD-3306
The EGS031/032 Three-Phase Pure Sine Wave Inverter Module is an advanced inverter driver that utilizes the EG8030 control chip to convert DC power into a stable three-phase pure sine wave AC output. Designed for high-efficiency power conversion, this module requires an external power backplane and a three-phase power frequency transformer to form a...
Reference: RBD-0494
Input Voltage (V): 100 ~ 280 VAC @50 ~ 60Hz. Input current (mA): 100. Output Power: 12V 2A. Input Plug: 2-Pin USA type. Output Plug: 5.5mm DC plug. RoboticsBD Model: STD-120200
Reference: RBD-1769
Input Voltage: 4.5V – 28V Output Voltage: 0.8V – 20V Output Voltage Adjustment: On-board potentiometer Output Current: 1.8A (typical), 3.0A (max). Ceramic Capacitor Stable Internal Soft-Start Internally Set Current Limit without a Current Sensing Resistor
Reference: RBD-1596
Brand: Raspberry Pi Official
Good Quality material 96-230Vac operating input range 50,000 hours MTBF Input Current: 0.5A maximum Input Power consumption (no load): 0.075W maximum USB-C connection goes straight into your Raspberry Pi
Reference: RBD-3145
The 4S1P 18650 Battery Holder is designed to securely hold four 18650 Li-ion cells in series, providing a total voltage of 14.8V. Equipped with a built-in Protection Circuit Module (PCM), this holder ensures safe usage by protecting against overcharge, over-discharge, over-current, and short circuits. This battery holder is ideal for customized...
Reference: RBD-3202
The Fulree F35J5V20A5L 5V 20A DC-DC Power Converter is a powerful voltage stabilizer designed for high-current applications. It efficiently converts a wide range of input voltages (10-35V) into a stable 5V output with a maximum current of 20A, ideal for powering demanding industrial equipment, automotive systems, and renewable energy devices. Its rugged...
Reference: RBD-2365
Versatile battery tester supporting constant current, voltage, power, and resistance modes. Measures key parameters like voltage, current, power, capacity, and temperature. Compact design with clear LCD display for accurate real-time readings. Wide testing range: voltage 2-200V, current 0.2-20A, and power up to 150W. Features built-in safety protections:...
Reference: RBD-3201
The Fulree F35J5V10A5L 5V 10A DC-DC Power Converter is a high-efficiency, robust voltage regulator designed to provide a stable 5V output with a maximum current of 10A. With its wide input voltage range (10-35V), it is perfect for powering automotive electronics, industrial equipment, and renewable energy systems. This compact, IP68-rated converter is...
Reference: RBD-1895
Brand: RoboticsBD
Input interface: USB Type-C Current Protection: Yes Charging mode: Linear charging. Current: 1A adjustable. Charge precision: 1.5%. Input voltage: 4.5V-5.5V. Full charge voltage: 4.2V.
Reference: RBD-2549
AC-DC Single Output Enclosed power supply; Output 24VDC Single Output at 1.1A; free air convection
Reference: RBD-3141
This DC 12V 24W UPS Power Supply Module is a versatile uninterruptible power control solution designed to keep devices powered during outages, while safely managing charging, battery boosting, and protection functions. Ideal for DIY power systems and backup power in 12V applications, this module supports a wide range of lithium batteries and includes...
Reference: RBD-2461
XL7015 5V-80V DC-DC 0.8A Dc converter Step-down Module Wide Voltage Input LM2596
Reference: RBD-0104
Chip built-in 16bit AD converter, 16-bit data output Driver Chip: MPU6050 Operating Voltage: 3-5V DC Communication: I2C/IIC Protocol Gyro Range: ± 250, 500, 1000, 2000 °/s Accelerometer Range: ± 2 ± 4 ± 8 ± 16 gChip Origin: InvenSense
Reference: RBD-1687
Model No.: ISR18650-1300 Capacity (mAh): 750-1300 (Copy) Output Voltage: 3.7V High energy density High working voltage for single battery cells. It's a clone battery so the ampere couldn't be guaranteed.
Reference: RBD-2273
Product Name : Correction Capacitor Model No. : 104k63 Type : Radial Lead Withstand Voltage : 63V
Reference: RBD-2432
Single row. 2.0mm pitch. 1 x 40 pins. Through-hole mount. Gold plated.
Reference: RBD-1409
Voltage: 3.0 V – 5 V. Driver: APC circuit. Line length: about 135 mm. Transmit power: 58mW. Operating Current: 40mA. Operating Current: 40mA. Operating temperature: -36◦C ~ 65◦C. ** We've received reports from some customers that they were unable to make the product work. To avoid any inconvenience, we suggest that you refrain from making a purchase...
Reference: RBD-3087
Raspberry Pi Pico 2 is a new microcontroller board from Raspberry Pi. It's built on the RP2350: a new high-performance, secure microcontroller also from Raspberry Pi. The RP2350 features a higher core clock speed, double the on-chip SRAM, double the on-board flash memory, more powerful Arm cores, optional RISC-V cores, new security features, and upgraded...
Reference: RBD-1020
Frequency (MHz) : 824 – 960 MHz & 1710 – 1980 MHz Gain:2 / 3 dBi Impedance (Ω): 50 Connector Type: SMA Plug VSWR :< 2.5
Reference: RBD-2046
Pitch 2.54mm. Plastic height: 8.5mm Pin Length: 11mm Gender of Connector: Female Number of Pins: 10 Pin Type of Row: Single-Row Body Orientation: Straight To buy Arduino Stackable Header Kit (8 pin) click here To buy Arduino Stackable Header Kit (6 pin) click here
Reference: 0031
3 Types Available (Please select from option) 1. Male to Male 2. Male to Female 3. Female-Female
Reference: 0245
Choose your desire Resistor value from below:
Reference: RBD-0022
This is the HC-SR04 ultrasonic distance sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 module includes an ultrasonic transmitter, a receiver and a control circuit. There are only four pins that you need to worry about on the HC-SR04: VCC (Power),...
Reference: RBD-0768
Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent
Reference: RBD-0023
Wide Working Voltage Range: DC 4.5V- 20V Current Drain: <60uA Detection Angle: <140° Detection Distance: 3 to 7m (can be adjusted) Blockade time: 2.5s (Default) Work temperature: -20-+80°C
Reference: RBD-0133
830 Solder-less Points Ideal for Experimenting With Circuit Design In Labs Compatible with resistance, diodes, transistors, LED’s, Capacitors and other types of electronic components Colored coordinates for easy components placement. Accept a variety of wire sizes 20-29 AWG
Reference: RBD-0020
Model: SG90 Weight: 9 gm Operating voltage: 3.0V~ 7.2V Servo Plug: JR Stall torque @4.8V : 1.2kg-cm Stall torque @6.6V : 1.6kg-cm Note: Product images/ Components brand may vary from actual product as our stock rotates.
