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Reference: RBD-1354
Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
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-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: RBD-0768
Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent
Reference: RBD-0761
Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical
Reference: RBD-0094
Arduino UNO in Bangladesh Micro-controller : ATmega328. Operating Voltage : 5V. Input Voltage (recommended) : 7-12V. Digital I/O Pins : 14 (of which 6 provide PWM output). Analog Input Pins : 6.
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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. RoboticsBD
| 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 |
1 x LM2596 DC-DC Step Down Adjustable Power Supply Module 3A Max Buck Converter
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.
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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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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-0344
Output Sensitivity: 1.0 ± 0.1 mV / V. Two selectable differential input channels. On-chip active low noise PGA with the selectable gain of 32, 64 and 128. On-chip oscillator requiring no external component with optional external crystal. On-chip power-on-reset. Measurement Resolution: 24 bit. RoboticsBD
Reference: RBD-1326
Outer Diameter: 68 mm. Supply Voltage: DC 4-7V. LED driver chip: WS2812B Communication interface: single wire communication. Send data at speeds of 800Kbps. The color of the light was highly consistent Full-color module, Full-color soft lights a lamp strip
Reference: RBD-1215
131 powerful instructions – Most Single Clock Cycle Execution 32 x 8 general purpose working registers Fully static operation Up to 20MIPS throughput at 20MHz On-chip 2-cycle multiplier Write/erase cycles: 10,000 flash/100,000 EEPROM Optional boot code section with independent lock bits In system programming by on-chip boot program True read while write...
Reference: RBD-1738
Operating Voltage : 1.5 ~ 15V DC Working Current: Less than 25mA Tone Generation Range : 1.5 ~ 2.5kHz Dimensions (LxWxH): 26 x 15 x 11 mm
Reference: RBD-1299
Size: 5mm Color: White Head Shape: Round Lens Appearance: Transparent
Reference: RBD-1025
Overload protection on the input and output No latch-up when the common mode range is exceeded Applications: Audio, Communications & Networking, Signal Processing Current Stock: 741CN
Reference: RBD-1330
High-quality BTA16-600B TRIAC AC Voltage: 220V/110V; 50/60Hz Rated current: 5A Logic: 3.3V/5V Peak Operating Current: 8A
Reference: RBD-0196
Brand: DFRobot
INTRODUCTION The APC220 radio module provides a simple and economic solution to wireless data communications. Integrates an embedded high speed microprocessor and high performance IC that creates a transparent UART/TTL interface, and elminates any
Reference: RBD-2029
Frequency: 40 MHz Tolerance: 30% Operating Temperature Range: -10°C to +60°C Storage Temperature Range: -20°C to +70°C
Reference: RBD-0189
Brand: DFRobot
Xbee Shield for Arduino (without Xbee) INTRODUCTION: The XBee Expansion Board is a compliant solution designed to meet low-cost, low-power wireless sensor networks with special needs.The module is easy to use, low power consumption, and the provision of critical data between devices reliable transmission.
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-2237
Sound pressure level: 85DB 10cm The input voltage: 30vp-p max Clear sound Ultra-thin and lightweight No contacts: therefore, no noise and highly reliable Operating Temperature: -20~70 Storage Temperature: -30-80
Reference: RBD-1952
Digital Multi Meter Banana Plug To Test Hook Clip Probe Cable Length: 1 Meter Voltage: 1000V 20A Weight: 43g
Reference: RBD-0329
Printing method: Thermal dot printing Printing speed: 50 - 80mm/s Resolution: 8 points/mm, 384 points/line Effective print width: 48mm. RoboticsBD
Reference: RBD-0402
Ultra-thin design & adhesive backing provides easy integration to any project Excellent price-performance ratio Easy communication with any microcontroller 5 pins 2.54mm pitch connector, 4x 4type 16 keys. Sticker can peel off for adhesive mounting. RoboticsBD Operating Voltage (V): 12 DC
Reference: RBD-1507
Glass Length: 14mm Glass Diameter: 2mm Total Length: 45mm Max. Switching Voltage: 300 VDC Min. Breakdown Voltage: 150 VDC Max. Contact Rating: 10W Max. Switching Current: 0.55 A Max. Operate time: 0.45 ms Bounce time: 0.25 ms Max. Release time: 0.35 ms Resonant Frequency: 5000 HZ Max. Operating Frequency: 400 HZ Max. Contact Capacitance: 0.5 pF
Reference: RBD-0389
Adopt imported controller PL2303HX, which can stabilize the flash with high speed 500mA self-recovery fuse for protection Two data transmission indicator can monitor data transfer status in real time Reserve 3.3V and 5V pin interface, easy for the DDWRT of different voltage system that needs power The entire board is coated by the high quality transparent...
Reference: RBD-0215
AC 100~240v or 12V DC input The cables come with a fitted fuse. Microprocessor controlled Li-ion, LiPo, and LiFe capable Input voltage monitoring. (Protects car batteries at the field) Battery break-in and cycling feature Data storage (Store up to 5 packs in memory) Internal resistance checker to see pack health Delta-peak sensitivity Individual cell...
Reference: RBD-226
Brand: SparkFun Electronics
Camera Module - pcDuino V3 (2MP)
Reference: RBD-1325
USB Output: 5V 2.1A / 5V 1A(Dual USB interface). Batteries Type: liquid lithium-ion batteries (18650) 3.7 lithium-ion batteries only. Screen size: 27mm x 17mm. Charging voltage input: 5V-6V 1A. Step-up voltage output: 5V 1A/2.1A (Dual output, Total 2.5A).
Reference: RBD-1189
Wavelength: 850nm Emission Distance: 7 Meters / 23Ft Voltage: DC 1.2-1.3V Polarity: Anode (Longer Part) | Cathode (Shorter Part)
Reference: RBD-1886
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-1360
PN junction rectifier diode. One direction flow of Current. Used for conversion of AC power to DC. 1N 4007 is electrically compatible with other rectifier diodes Used instead of any of the diode belonging to 1N400X series
Reference: RBD-2241
Wearable e-textile technology. Designed with large sew tabs LED White Color
Reference: RBD-2043
Dimension: 9 x 15 cm Type: Single-Sided Quantity: 1 Pcs. Base Material: FR4 Copper Thickness: 1-4 OZ Board Thickness: 1.6
Reference: RBD-1363
Dimension: 14.5×6 cm Copper Thickness 1-4 OZ Board Thickness 1.1 mm Board color: Brown
Reference: RBD-1842
Material: 12UM Stainless steel fiber Gram Weight: 0.2458g/m Strength: 2.8KGF. Length: 1m. Diameter(mm): 0.12. Resistance (Ω/m) : 27.
Reference: RBD-2307
This speaker is a great addition to any audio project where you need 8 ohm impedance and 3W or less of power. We particularly like this speaker as it is small and enclosed for good audio volume and quality. It has a handy JST 2PH input cable to add audio to your displays and other projects (this connector is part of the JST-PH series which is ~2.0mm...
Reference: RBD-1655
Input Voltage (V): 100 ~ 270 VAC @50 ~ 60Hz. Input current (mA): 100. Output Power: 5V 4A. Load regulation (%): ±5. Input Plug: 2-Pin US type. Output Plug: DC Jack 5.5mm.
Reference: RBD-1595
50mm diameter 12 LED Dimmable 50-degree viewing angle
Reference: RBD-1504
Input Voltage: 230V AC Output Voltage: 12V or 0V Output Current: 3 Amp Soft Iron Core. 3 Amp Current Drain.
Reference: RBD-1502
28 pins. JDEC compliant. Molded notch for proper orientation. Easy to insert and remove ICs. Ideal for narrow ICs.
Reference: RBD-1612
HJC 474 0.47UF K 250V to 275 safety capacitor
Reference: RBD-0680
Acceleration, Gyroscope, and Magnetometer Power Supply: DC3.3V-5V Chip: MPU9250 Size: 22 mm x 17 mm. Gyro range : ± 250 500 1000 2000 ° / s Acceleration range: ± 2 ± 4 ± 8 ± 16g Magnetic field range: ± 4800uT 9 DOF modules. RoboticsBD
Reference: RBD-0906
Slot for Cooling Fan Easy to assemble with Nut-Bolts included. RoboticsBD Cut-out for micro SC card at the bottom panel This simple case provides tough protection for your raspberry pi along with access to ports High Quality two-piece injection-molded ABS enclosure Click together design, no screws, standoffs or elastic bands required It is easy to use....
Reference: RBD-2272
Input voltage range: 6V to 40V Efficiency up to 96%, measured at 20A, converting 24V to 12V Designed with 75V/80A large current dual MOS tube Uses high frequency low resistance electrolytic capacitor for stable output Convenient wiring with large current 30A screw terminals
