Reference: RBD-1354
Jumper Wire Single 20cm
Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
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: RBD-0761
Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical
Reference: 1353
Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Ohm (Ω) 1/4w resistors are passive components used in electrical and electronic circuits to provide resistance. They have a resistance value of ohms (Ω), and a power rating of 1/4 watt. These resistors are used in a wide range of applications, including limiting current, voltage regulation, power dissipation, energy storage, noise reduction, and maintaining stability in a circuit. They are widely used in various electronic devices and systems, including audio amplifiers, power supplies, communication systems, and measuring instruments.. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Voltage division: A resistor can be used to divide a voltage into a desired value, and regulate the current in a circuit.
Current limiting: Resistor can be used to limit the current in a circuit to prevent damage to components or electrical fire.
Power dissipation: Ohm 1/4W resistors can be used to dissipate excess energy as heat in a circuit, to prevent overloading of components.
The selection of the resistor value depends on the specific application and circuit requirements. The resistance value is chosen based on the desired current flow, voltage drop, and power dissipation. Here are some general guidelines:
330Ω: Can be used in low power applications, such as to limit the current in a LED circuit.
220Ω: Commonly used as a current limiting resistor for low-power signals and indicators, such as LEDs.
470Ω: Can be used in a similar manner to 220Ω resistor.
560Ω: Can be used as a current limiting resistor for high-power signals and indicators, such as high-power LEDs.
100Ω: Can be used for general purpose applications, such as voltage divider circuits or current limiting.
0Ω: Used as a jumper in a circuit board to short out two points in a circuit, can also be used as a placeholder for a known resistance value.
It's always best to consult the datasheet or consult with an engineer to confirm the appropriate resistor value for your specific application.
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General Specification | |
Resistance (Ω) | (Please Select) |
Tolerance(%) | 1 |
Maximum Working Voltage (V) | 250 |
Maximum Overload Voltage (V) | 500 |
Temperature Co-efficient | ±50 ppm/°C |
Operating Temperature Range (°C) | –40 to 150 |
Mounting Type | Through Hole |
Length (mm) | 6 |
Width (mm) | 1.7 |
Weight (gm) | 12 |
Shipment Weight | 0.01 kg |
Shipment Dimensions | 7 × 9 × 0.1 cm |
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5 x Selected Ohm (Ω) 1/4w Resistors
The latest price of Ohm (Ω) 1/4w Resistors - Pack of 5 in Bangladesh is BDT 5 You can buy the Ohm (Ω) 1/4w Resistors - Pack of 5 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. |
Specific References
Reference: 0245
Choose your desire Resistor value from below:
Reference: RBD-0922
Dimensions: 91 x 21 x 30 mm(LxWxH) Weight: 18 gm. Voltage: 3.3V or 5V. Port: Analog. Resistance: 10K. Appn: Raspberry-Pi projects. DIY projects., Arduino projects.
Reference: RBD-0992
Resistance: 10k Ohm Tolerance: 10 % Temperature coefficient: ±100 ppm/ºC Operating temperature range: -55ºC to +125ºC Mounting type: Through-hole
Reference: RBD-0756
Very low supply current Photo-detector and preamplifier in one package Internal filter for PCM frequency Improved shielding against EMI Supply voltage: 2.5 V to 5.5 V Improved immunity against ambient light
Reference: RBD-1742
Holds 10 x AA batteries Easy install, convenient to use. Dimensions mm (LxWxH): 78X 60 X 28 Weight: 27.4 gm Material: Plastic Internal Connection: Series
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-2036
Frequency: 10 MHz Tolerance: 30% Operating Temperature Range: -10°C to +60°C Storage Temperature Range: -20°C to +70°C
Reference: RBD-1289
IC 74LS164 8-bit Parallel-Out Serial Shift Register with Asynchronous Clear Package / Case: 14-DIP
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-1361
Zener Voltage Range (V): 3.1 – 3.5 Reverse Leakage Current (μA): < 0.1 Storage Condition: -65 to 175°C
Reference: RBD-1430
Double Pole Double Throw. Main Body: 12 x 12 x 10mm. Lever Length: 11mm.
Reference: RBD-1303
Cell Quantity: 6 Battery type: AA Storage temperature: 25ºC Max Operate temperature: 80ºC Dimensions: 92 x 57 x 15 mm
Reference: RBD-0394
They are very useful for connecting components to wires. It is insulation covered clips connected to the wire from both ends. RoboticsBD
Reference: RBD-2010
Capacity (mAh): 960-1500 Output Voltage: 3.7V High energy density High working voltage for single battery cells. Pollution-free Long cycle life It's a clone battery so the ampere couldn't be guaranteed.
Reference: RBD-1741
Cell Quantity: 1 Battery type: AA Storage temperature: 25ºC Max Operate temperature: 80ºC
Reference: RBD-0764
Cell Quantity: 3 Battery type: AA Storage temperature: 25ºC Max Operate temperature: 80ºC
Reference: RBD-1011
Wide supply voltage ranges Low supply-current drain independent of supply voltage Common-mode input voltage range includes ground, allowing direct sensing near ground Low input bias and offset parameters Internal frequency compensation Common mode input voltage range includes ground, allowing direct sensing near ground Input offset voltage is typical 3mV...
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-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-0992
Resistance: 10k Ohm Tolerance: 10 % Temperature coefficient: ±100 ppm/ºC Operating temperature range: -55ºC to +125ºC Mounting type: Through-hole
Reference: RBD-2055
Fuse Holder Material: Plastic Fuse Holder Insert Type Fuse Size: S Bolt Type Fuse Size: Small
Reference: RBD-0765
Holds 4 AA batteries Easy install, convenient to use. Dimensions mm (LxWxH): 62 x 58 x 15 Weight: 15 gm Material: Plastic Internal Connection: Series
Reference: RBD-1846
Gold plated phosphor bronze contacts. Polycarbonate body construction. IDC Contact termination. Straight orientation.
Reference: RBD-0727
Operating Voltage: 12VDC Power Consumption: 1.42 W Body and Blade Constructed from Thermoplastic PBT of UL 94V-0 Single Phase 4 Pole Brushless DC Motor Precise Vapo Bearing Counterclockwise Rotation Direction if Viewed from front of Fan Blade
Reference: RBD-0995
Diameter: 5mm No. of Pins: 2 Type of Mounting: PCB Through Hole Maximum Operating Temperature: +800°C (Approx.) Dark resistance:1-20 Mohm
Reference: RBD-1013
Wide supply voltage ranges Low supply-current drain independent of supply voltage Common-mode input voltage range includes ground, allowing direct sensing near ground Low input bias and offset parameters Internal frequency compensation
Reference: RBD-0963
Current and voltage display in turn, easy and comfortable to use. Small and portable, do not need other power supply. Measuring range: DC 3V – 9V / 0 – 3A (up to 5A ) Portable Device Interface: USB2.0, USB3.0 Product Weight: 0.025 kg Two output ports
Reference: RBD-0566
Fully compliant USB 2.0 standard, backward compatible with USB1.1 Support System: Windows XP, Vista, Windows 7, Linux, MacOS, and WinCE5.0 drive Baud Rate Range: 75bps – 115200bps, up to 6Mbps Supports Plug, Play and hot-swap ( USB side) Better than using CH341D chip or similar chip to support the laptop USB port. Communication distance up to 1.2KM
Reference: RBD-1015
Power Supply: 90V~250V AC(50/60Hz) Max. Current: 10A/gang Max. Power:2200W/gang, 2200W/Total Wireless Standard: 802.11 b/g/n Security Mechanism: WPA-PSK/WPA2-PSK Enclosure Material: Fire-retardant ABS V0
Reference: RBD-0422
Dimensions: 210 x 17 mm(LxW) Weight: 8 gm. Fit for Fingerprint Scanner - TTL (GT-511C3) & Fingerprint Scanner - 5V TTL (GT-511C1R) Wire Sleeve material: Silicon. RoboticsBD
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-0708
Large LCD display shows big Digital Numbers Temperature, Humidity and Time can be seen simultaneously. It has Stand to use as table-top or Hook for placing on the wall. Integral-hour alarm function Time, Date & Month display Low Power Consumption
Reference: RBD-1704
Metal Scalpel Hobby Cutter Engraving Crafting Tool 6 Blades
Reference: 0031
3 Types Available (Please select from option) 1. Male to Male 2. Male to Female 3. Female-Female
Reference: RBD-1393
Double row. 2.54mm pitch. 2 x 20 pins. Through-hole mount. 12mm pin length.
Reference: RBD-1340
This is a DC Mini Metal Gear Motor, ideal for making robots Lightweight, high torque and low RPM. Fine craftsmanship, durable, not easy to wear. With excellent stall characteristics, can climb hills easily. You can also easily mount a wheel on the motor’s output shaft.
Reference: RBD-0944
Material: ABS + metal Dimensions: 16 x13 x 3 (L x W x H) mm Weight: 2gm Mutual transform between 5V TTL and 3.3V TTL Four channels of logic and high voltage low voltage logic can two-way transform Portable and lightness, with 2 rows 6 pin contact pins
Reference: RBD-0920
Acrylic Body. Easy to install. compatible with HC-SR04