Little Bird
10M Ohm 0.25 Watt Carbon Film Resistors - Pack of 500
$4.99
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In stock
A bulk pack of 500 × 10MΩ (10 megaohm) carbon film resistors rated at 0.25W (¼W) with 1% tolerance. Ideal for production runs, classroom kits, or stocking up...
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A bulk pack of 500 × 10MΩ (10 megaohm) carbon film resistors rated at 0.25W (¼W) with 1% tolerance. Ideal for production runs, classroom kits, or stocking up the parts bin. This very high resistance value is commonly used in high-impedance input buffers, electrostatic discharge protection, and leakage current sensing circuits.
Key Features
- 10MΩ, 1% Tolerance – Very high resistance with tight tolerance
- 0.25W (¼W) Power Rating – Standard quarter-watt through-hole size
- Carbon Film Construction – Reliable and cost-effective
- Colour-Coded Bands – Easy identification of resistance value
- 500-Pack – Bulk quantity for production and inventory
Specifications
- Resistance – 10MΩ
- Tolerance – ±1%
- Power Rating – 0.25W
- Type – Carbon film
- Package – Axial, through-hole
Ideal For
- High-impedance input buffers and op-amp circuits
- ESD protection networks
- Production runs and classroom kits
- Stocking the parts bin
Package Contents
- 500× 10MΩ 0.25W carbon film resistors
Jargon buster
Plain-language definitions for the technical terms used above.
- Axial
- Axial components have one lead coming out of each end, so they lie flat or span holes on a circuit board or breadboard. This matters when checking whether the resistor will physically fit your prototyping or through-board assembly method.
- ESD protection
- ESD protection helps protect electronics from damage caused by static electricity discharges. It is useful on development boards because cables, sensors and modules are often plugged and unplugged during prototyping.
- High-impedance
- High-impedance means a circuit input resists current flow and only draws a very tiny amount of current. Very large resistors like 10 megaohms are often used in these circuits because they can sense signals without loading them down much.
- Leakage current
- Leakage current is a small unwanted current that flows through insulation, components, or semiconductor inputs even when ideally no current should flow. Very high-value resistors can be used to detect or limit these tiny currents in sensitive circuits.
- Op-amp
- An op-amp, or operational amplifier, is a chip used to amplify, buffer, or compare analogue signals. Resistor values around an op-amp help set gain and input behaviour, so choosing the right resistance matters for stable circuit performance.
- Tolerance
- Tolerance tells you how far the real resistance value may be from the printed value. A 1% resistor is useful when a circuit needs more predictable behaviour than a looser 5% or 10% part.
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