What is Mini DIN?
The Mini-DIN connector is a small, multi-pin circular electrical connector that originates from standards set by the German Institute for Standardization (DIN). Compared to standard DIN connectors, Mini-DIN connectors are smaller in size and are commonly used for low-voltage signal transmission.
Features and Applications of Mini DIN
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Compact Circular Design
Small in size, making it ideal for space-constrained applications such as keyboards, mice, and video equipment.
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Multiple Pin Configurations
vailable in various configurations, including 3, 4, 5, 6, 7, 8, and 9 pins, with different arrangements tailored to specific applications.
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Keying Design to Prevent Misalignment
Features keying grooves that ensure correct orientation during insertion, preventing incorrect connections and potential device damage.
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Audio/Video Signal Transmission
Suitable for analog audio and S-Video transmission (e.g., 4-pin configurations).
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Stable Contacts
While Mini-DIN does not have a locking mechanism, it provides a secure fit and stable contact, making it reliable for moderate-frequency plug-and-unplug usage.
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Cost-Effective
Simple structure and low production cost, offering an economical and practical connection solution for non-high-speed applications.
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Strong Compatibility
Widely used in various electronic devices, including older PCs, gaming consoles, and AV systems, making replacement and maintenance convenient.
Where to Buy Mini DIN
Mini-DIN is considered a long-established product. Taiwanese manufacturers such as Chun Chi Industrial Co., Ltd. and Anytronic Corporation Limited have been producing Mini-DIN connectors since 1988. Their products, made from PBT and NY66 materials, cover a wide range of specifications and are commonly used in motherboards, laptops, PLCs, televisions, and audio systems.
Introduction to Mini-DIN Specifications and Component Names
