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CHR1206 1% 1kOhm SMD Resistors Online - Fast Local Stock | Communica SA

Why Choose the CHR1206 1% 1kOhm SMD Resistor?

For South African engineers, students, and buyers working with surface mount technology (SMT), the CHR1206 1% 1kOhm resistor is a cornerstone component. Its compact 1206 footprint (3.2mm x 1.6mm) and 1% tolerance ensure precision for analog signal paths, pull-up/down functions, and biasing in industrial controls or educational projects.

Key Features

Value: 1kOhm (1,000 ohms), suitable for logic, bias, and filter circuits.
Footprint: 1206 SMD - easy to hand-solder or use in automated assembly.
Tolerance: 1% - enables tighter resistance matching in analog and digital designs.
Power Rating: Typically 0.25W (see manufacturer spec for details).

Parameter	CHR1206 1% 1kOhm	Typical Application
Resistance	1kOhm	Signal conditioning, current limiting
Tolerance	1%	Precision filtering, timing circuits
Power Rating	0.25W	Low- to mid-power SMD designs
Package	SMD 1206	Automated or hand soldering

South African hobbyists often use 1kOhm 1206 resistors for GPIO interfaces, voltage dividers, and as part of LED current limiting for Arduino, Raspberry Pi, and PLC interfacing. Their small size suits compact prototyping boards and dense production PCB assemblies.

Ordering At Scale - Fast, Local & Convenient

Real-time stock checking on Communica's online platform.
Bulk pricing available for manufacturing or university labs.
Easy VAT-compliant invoicing for business and education purchases.

With a broad supplier base, Communica keeps 1206 SMD resistors from leading global brands and trusted OEM lines. Many items are available for collection from Samrand, Pretoria CBD, and Cape Town branches, or via national delivery.

Spec Selection & Compatibility Guidance

Selecting the right SMD resistor is about more than just value and footprint. It's essential to match tolerance and power rating to your circuit's requirements. The 1% tolerance is ideal for signal conditioning and analog-to-digital conversion circuits, where resistor drift can impact ADC accuracy.

Power Dissipation Checks

Always calculate expected power dissipation, especially if the resistor is in series with a load:

Formula	Example
P = V2 / R	If 5V across 1kOhm: P = (5x5)/1000 = 0.025W
P = I2 x R	If 10mA flows: P = 0.012x1000 = 0.1W

For most microcontroller I/O and indicator LEDs, 1kOhm at 0.25W will suffice. For higher current, consider parallel resistors or select a lower value in a larger size.

Compatible Brands at Communica

Yageo
UniOhm
Bourns
Vishay

Check the resistor category or shop by brand for real-time availability. Always verify datasheets for pin-compatible alternatives when substituting brands.

Seamless Procurement

Branch collection available in Samrand, Pretoria CBD, and Cape Town.
All purchases supplied with VAT-compliant invoices and optional formal quotes.
Lead times for large volumes vary by brand; see product page for estimated delivery.

Common South African use cases include university labs, automation panels, telecommunications PCBs, and rapid prototyping. Having reliable SMD resistor stock on hand reduces downtime in production and research environments.

Buy CHR1206 1% 1kOhm Resistors Online in South Africa - Communica

Consistent 1% Tolerance

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Communica South Africa

Why Choose the CHR1206 1% 1kOhm SMD Resistor?

Key Features

Ordering At Scale - Fast, Local & Convenient

Spec Selection & Compatibility Guidance

Power Dissipation Checks

Compatible Brands at Communica

Seamless Procurement

Sources

DEC cc

Why Choose Communica?

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7-Day Returns

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