

It is LM2596 DC-DC Buck Converter with voltage rating 4.5-40V to 3-35V. This step down power module is adjustable with a potentiometer. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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General Specification | |
Input Voltage (V) | 4 ~ 35 VDC |
Output Voltage(V) | 3 ~ 35 |
Max. Output Current (A) | 3 |
Conversion efficiency | 92%(highest) |
Switching frequency | 150 KHz |
Output ripple | 30mA (maximum) |
Load Regulation | ± 0.5% |
Voltage Regulation | ± 0.5% |
Dynamic Response speed | 5% 200uS |
Operating Temperature (°C) | -40 to 90 |
PCB Size ( L x W ) mm | 40 x 20 |
Shipment Weight | 0.095 kg |
Shipment Dimensions | 9 × 7 × 5 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x LM2596 DC-DC Step Down Adjustable Power Supply Module 3A Max Buck Converter.
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The latest price of HW-411A LM2596 DC-DC Step Down Adjustable Power Supply Module 3A Max Buck Converter in Bangladesh is BDT 99 You can buy the HW-411A LM2596 DC-DC Step Down Adjustable Power Supply Module 3A Max Buck Converter 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-0562
Input Voltage: DC3.6V-6V Input Current: 2A-5A Output Voltage: DC 400KV (Please pay attention to safety when used) Input Line Length: about 100mm (red is positive) Output Line Length: about 160mm
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-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-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-1771
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-0227
Model: DC 5V 10mm 5N Rated Operating Voltage (VDC): 5 Operation Mode: Push-Pull (Normally Closed) Holding Force (N): 5 Weight:33 gm
Reference: RBD-0767
Input Voltage(Max.) : 5V Resistance: 42 Ω Resonance Frequency: 2048 Hz Body Size : 12 x 8mm Pin Pitch: 6mm External Material: Plastic; Color: Black
Reference: RBD-0395
Input voltage range: 4V-38V DC Output voltage range: 1.25V-36V DC adjustable. Output current: 0-5A. Output power: 75W. High efficiency up to 96% The built-in thermal shutdown function Built-in current limit function In-Built output short protection function. RoboticsBD
Reference: RBD-0226
Brand: SparkFun Electronics
Camera Module - pcDuino V3 (2MP)
Reference: RBD-0562
Input Voltage: DC3.6V-6V Input Current: 2A-5A Output Voltage: DC 400KV (Please pay attention to safety when used) Input Line Length: about 100mm (red is positive) Output Line Length: about 160mm
Reference: RBD-0222
Sound pressure level: 85DB 10cm The input voltage: 30vp-p max Ultra-thin and lightweight Low power consumption for voltage type Operating Temperature: -20~70 Storage Temperature: -30-80 Clear sound
Reference: RBD-1944
Cell Quantity: 5 Battery type: AA Storage temperature: 25ºC Max Operate temperature: 80ºC
Reference: RBD-2110
Low dropout voltage Load regulation: 0.2% typical Optimized for Low Voltage On-chip thermal limiting Built-in thermal shutdown Good noise rejection
Reference: RBD-0208
"Take on any terrain with our burly off-road wheels." "Get the grip and stability you need with our deep-treaded tires." "Easy-to-mount and built to last - our off-road wheels won't let you down."
Reference: RBD-1539
Can offer 360 degrees of illumination Energy-saving, long lifetime Wire diameter: 2mm EL light length: 3M Lifetime: >12,000 hours Color: RED
Reference: RBD-0272
Brand: Waveshare
Voltage level: 1.8V-6V Dimension: 38mm x 31.6mm Conversion level range: 1.8 V-6 V Instructions for use: (3.3 V, 5 V to each other) 4 pairs of power supply interfaces, supports more situation Use tantalum capacitors for power filter, provides more stability VCCB 5V power supply (can be an external 5V power supply)
Reference: RBD-1512
LDR 10 mm Light Depending Resistor Low-cost sensor device Wide spectral response Use in fire alarms, smoke alarms, control street light Low cost. Ambient Temperature Range. Wide spectral response.
Reference: RBD-0997
Rating: Max 6A at 250VAC, 10A at 125VAC Switching Mode: ON-OFF Structure: SPDT Panel Cut-Out: 17 x 13 mm Material: Plastic and Metal Colour: Black-red Overall Dimensions: 21 x 15 x 16 mm (L x W x H)
Reference: RBD-1856
Dual channel stereo, high output power (3 w + 3 w power @ 5V and 4 ohms load).. Double panel wiring solves crosstalk. Super mini design allows it to be easily placed in a variety of digital products. 3W Output at 10% THD with a 4ΩLoad and 5V Power Supply. Filterless, Low Quiescent Current and Low EMI and Low Noise. Short Circuit Protection and Thermal...
Reference: RBD-1597
Long Service life and high Reliability Reduced Electromagnetic Interference Highly reliable, compact size designed to offer users maximum simplicity Trigger Voltage: 3-32VDC Switching Voltage: 24-380VAC@40A
Reference: RBD-1826
1/2 inch Round Nozzle Plastic Flexible Water Oil Coolant Pipes CNC Machine Lathe Milling Cooling Hoses
Reference: RBD-1356
Frequency: 16 MHz Tolerance: 30% Operating Temperature Range: -10°C to +60°C Storage Temperature Range: -20°C to +70°C
Reference: RBD-0751
1pcs 12V DC 5pin Relay MODEL: 12VDC WEIGHT: 50.00g DIMENSIONS: 1.80cm x 1.50cm x 1.60cm
Reference: RBD-0132
The TCRT5000 and TCRT5000L are reflective sensors which include an infrared emitter and phototransistor in a leaded package which blocks visible light. The package includes two mounting clips. TCRT5000L is the long lead version. Model TCRT5000 Color Black + blue Detecting range: 0.591″ (15mm); Detecting method: Reflective; Collector-Emitter: Voltage:...
Reference: RBD-1362
1N4742 12V Zener Diode DO-41 glass case Approx. 0.35 gram
Reference: RBD-1685
5050 12V RGB Led Strip light 4pin LED Headers For PC, Computer Case RGB Strip Mainboard Control Panel RGB-Header (+12V,G,R,B) 5x0.5m Waterproof
Reference: RBD-1873
Operating Voltage: 4-30V VDC It is a 2-wire display. LED Color: Red Current Consumption: Less than 20mA, generally 5-15mA Accuracy: 0.1 V. Refresh Speed: Approx 300mS/time.
Reference: RBD-0337
Brand: Waveshare
Detection depth: 48mm Power: 2.0V ~ 5.0V Dimension: 19.0mm * 63.0mm Mounting holes size: 2.0mm
Reference: RBD-2036
Frequency: 10 MHz Tolerance: 30% Operating Temperature Range: -10°C to +60°C Storage Temperature Range: -20°C to +70°C
Reference: RBD-1501
6 pins. JDEC compliant. Molded notch for proper orientation. Easy to insert and remove ICs.
Reference: RBD-0408
Low Level Trigger Relay Module. RoboticsBD Two separate LEDs for On/Off indication of the Relay. Triggering input voltage 3.3V – 5V Two separate LEDs for On/Off indication of the Relay Triggering input voltage 3.3V – 5V 4) Back EMF protection Back EMF protection 2 LEDs to indicate when relays are ON. Works with logic level signals from 3.3V or 5V devices...
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-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-1183
Tire with sponge liner for more strength With upgraded tire tread for greater friction New design wheel for better combination with the motor Diameter: 65 mm Width : 28 mm The material of Wheel: High-strength plastic The material of Tyre: Rubber Color: Yellow
Reference: RBD-0654
Single row. 2.54mm pitch. 1 x 40 pins. Through-hole mount. RoboticsBD
Reference: RBD-0364
Reduces the risk of hardware failure due to overheating Low profile, will fit into most cases. Simple, Passive cooling. No need for noisy fans. RoboticsBD Perfectly sized for the RPi’s CPU