IEC Connectors

An IEC connector provides a reliable and universal power connection for a wide range of electronic devices and appliances. By adhering to a globally recognized standard, this type of electrical connector allows the same power cord to be used for devices ranging from computers to kitchen equipment, simplifying power management and ensuring safety across different regions. This is achieved through a simple, two-part system consisting of a detachable IEC cable connector that plugs into the device's built-in IEC input connector, enabling easy connections and disconnections while maintaining a secure power supply.

What Is an IEC Connector?

An IEC connector is a standardized electrical connector, with specifications primarily governed by the International Electrotechnical Commission (IEC) under the IEC 60320 standard. These connectors are used to safely connect power cords to a wide range of electrical appliances, ensuring universal compatibility. Typically rated for up to 250 V (AC) and 16 A, you'll find these reliable tools used across common applications from household and office equipment to audio-visual and specialized medical devices. The IEC 60320 specification ensures compatibility, safety, and reliability for appliances around the world.

Types of IEC Connectors

IEC connectors come in various types, classified by “C” codes (C1, C2, C5, C6, etc.), each with distinct shapes, electrical ratings, and typical applications. The connectors are generally paired as female/male (odd/even numbers), designed to prevent mismatching.

• C1/C2: The smallest IEC connector set, rated for very low currents (around 0.2 A, 250 V). It is commonly found on small appliances such as electric shavers and trimmers.
• C5/C6 (“Cloverleaf” or “Mickey Mouse”): The C5/C6 is rated for 2.5 A, 250 V, and features three pins including earth/ground. It is often used in laptop power supplies, projectors, and portable electronics.
• C7/C8 (“Figure-Eight”): A non-polarized connector, the C7/C8 is also rated for 2.5 A, 250 V. Frequently used in DVD players, radios, and some gaming consoles, a polarized variant exists, featuring one side flattened to ensure correct orientation.
• C13/C14: The C13/C14 is the most widely used IEC cable connector, rated for 10 A, 250 V. It is the standard choice for desktop computers, monitors, printers, and other IT/office equipment.
• C15/C16: The C15/C16 is similar in shape to the C13/C14, but is designed for higher temperatures of up to 120°C. It is commonly used in kettles, coffee makers, and some networking hardware.
• C19/C20: The C19/C20 options are heavy-duty connectors rated for 16 A, 250 V. They’re often used in server racks, data centers, and uninterruptible power supplies (UPS) where higher electrical loads are required.
• C21/C22: High-temperature connectors such as the C21/C22 are rated for up to 155°C, and are typically used in specialized or industrial equipment.

How to Choose the Right IEC Connector

Selecting the right IEC connector is crucial for ensuring workplace safety and reliability. Consider the following key factors to make an informed choice:

• Identify Appliance Type: Determine the appliance’s power input socket design to select the matching IEC connector type, such as C13 for most computers or C5 for laptop power supplies.
• Voltage and Current Ratings: It’s essential to match the connector’s ratings to the appliance's power requirements. Choosing a connector with an insufficient rating can lead to overheating and a potential fire hazard.
• Environmental Factors: For demanding applications, look for a connector that is built for its environment. This includes high-temperature ratings for heated devices or weather-resistant features for outdoor use.
• Plug and Socket Compatibility: Always ensure that the male and female components you choose are an exact match. An incorrect fit can compromise the connection and lead to a malfunction or even device damage.

Applications of IEC Connectors

Thanks to their universal design and safety ratings, IEC connectors have a wide variety of applications. In the Philippines market, they are a dependable solution for the following industries and devices:

• Household Appliances: These connectors provide a safe and easily detachable power cord for everyday kitchen devices. You will find them on appliances like toasters, coffee makers, and electric kettles.
• Computer Equipment: The C13/C14 type is the standard for powering computers, monitors, and printers, as the IEC female connector on the power cord plugs into the IEC male connector on the device to create a secure link.
• Audio-Visual Devices: IEC connectors ensure a reliable power source for home entertainment. They are commonly used for televisions, sound systems, and projectors.
• Medical Equipment: Safety is non-negotiable in medical settings. These connectors provide a secure and stable connection for critical devices like patient monitors and diagnostic equipment.
• Industrial Applications: In industrial and manufacturing environments, these connectors ensure reliable power for machinery. Their robust design also allows them to withstand continuous use and prevent unexpected power disconnections, crucial for maintaining machine safety and operational stability.

Why Buy IEC Connectors from RS Philippines

Acquiring your IEC connector from RS Philippines’ digital platform is a straightforward and dependable process. Our extensive online catalog offers a wide selection of top-quality IEC connectors — as well as related products such as cable glands and circuit breakers — from leading manufacturers like Bulgin and Schurter.

When you buy an IEC connector from us, you're investing in quality assurance and expert support. This, coupled with our competitive prices, ensure you get the best value without compromising on safety or performance.

Our streamlined delivery services also guarantee the swift, nationwide doorstep delivery of your orders across the Philippines. For complete specifics on dispatch timelines, applicable charges, and various shipping choices, kindly consult our dedicated Delivery Page today!