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Looking for CHR0805-1 470Ohm SMT resistors in South Africa? Discover local availability, specs, compatible alternatives, and sourcing tips from Communica's wide component selection.
Find CHR0805-1 470Ohm resistors online and in-branch at Communica.
Learn how to select and cross-reference 0805 SMD resistors for student and industry builds.
Benefit from short domestic lead times and VAT invoicing for SA engineers and buyers.
CHR0805-1 470R is a popular designation for a 470 Ohm (Ohm), 1% tolerance, surface-mount (SMD) resistor in the 0805 chip size. This package is widely used across PCB assemblies for both signal and power circuit applications. Whether you're prototyping as a hobbyist, specifying for student projects, or buying for industrial builds, knowing how to find the right SMD resistor quickly is key.
Did You Know? The 0805 code refers to the body size: 0.08" x 0.05" (approx. 2.0 mm x 1.25 mm). This is a common pick for South African PCBs due to local assembly compatibility and availability of rework tools in labs.
South African buyers often refer to datasheets or manufacturer codes for procurement. The 'CHR0805-1' part designation typically refers to:
| Attribute | Spec Value | Notes |
|---|---|---|
| Resistance | 470 Ohm | Standard E24 value for LED limiters |
| Tolerance | 1% | Tight for analog/digital consistency |
| Power Rating | ~0.125W (1/8W) | Check datasheet for exact figures |
| Package | 0805 (2012 metric) | 2.0mm x 1.25mm footprint |
| Mounting | Surface Mount (SMD) | For pick & place, reflow & manual solder |
Most 0805 SMD resistors are cross-compatible, but always consult your BOM (Bill of Materials) and PCB layout for valid part swapping. Brands commonly supplied by Communica include Yageo, UniOhm, Vishay, and Royal Ohm - all offering similar parametric options for classrooms and pro-type labs.
Browse the Resistors category to check current stock, select compatible brands, or filter by SMD package and value.
If you use the CHR0805-1 470R resistor with an LED driven at 5V, forward voltage drop across the LED is 2V:
This is well below the typical 0.125W rating. For higher voltage rails or parallel loads, recalculate to avoid overheating and ensure reliability - especially in South African summer conditions where ambient can reach 30 degreesC+ in non-airconditioned labs.
Tip: For large-volume or institution orders, request a quotation to confirm price, lead time, and availability of full reels or customized packaging. This is particularly important during high-demand terms at SA tertiary labs.
Free shipping for orders over ZAR 1,000.00.
Get a full refund if you had the product for less than 7 days.
Nationwide delivery within 2 - 4 working days.
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