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MG620213 / MG610154 Automotive 9-Pin Car Audio Connector — Male Female KET Electrical Wire Socket
MG620213 / MG610154 Automotive 9-Pin Car Audio Connector Male Female KET Electrical Wire Socket
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MG620213 / MG610154 Automotive 9-Pin Car Audio Connector — KET Male & Female
The MG620213 (female socket) and MG610154 (male plug) are 9-pin automotive connectors from the KET (Korea Electric Terminal) series, used for car audio, infotainment, and body control module wiring harness applications on Hyundai and KIA vehicles. The 9-pin configuration is commonly used for audio head unit connections, amplifier interfaces, and BCM signal circuits that require fewer than 12 circuits but more than the standard 4–6 pin connectors used for simple sensor applications.
KET connectors are the standard automotive connector system for Hyundai Motor Group vehicles globally. The MG-prefix in KET’s naming convention indicates a sealed (waterproof) variant — however, for interior audio and BCM applications, the unsealed variant is typically used. Verify the sealing requirement of your specific application before ordering.
Key Specifications
| Parameter | Value |
|---|---|
| OEM Part Numbers | MG620213 (female) / MG610154 (male) |
| Series | KET (Korea Electric Terminal) |
| Pin Count | 9-pin |
| Application | Car audio / infotainment / BCM signal |
| Housing Material | PA66 glass-filled nylon |
| Terminal Material | Tin-plated copper alloy |
| Operating Temperature | -40°C to +85°C |
| Compatible Platforms | Hyundai, KIA (KET harness) |
| Compliance | RoHS |
Hyundai / KIA Audio System Connector
- KET OEM standard — KET connectors are used in all Hyundai Motor Group vehicles; the MG620213/MG610154 is the standard 9-pin audio/BCM connector for Hyundai and KIA platforms
- 9-pin for audio circuit density — accommodates speaker outputs (front L/R, rear L/R), power, ground, ignition, and antenna circuits for factory audio head units
- BCM signal applications — also used for BCM signal circuits requiring 9 pins, including switch inputs, indicator outputs, and CAN bus circuits
- OEM dimensions — manufactured to KET mating specifications for direct replacement on Hyundai/KIA vehicles
Typical Applications
- Hyundai / KIA factory audio head unit connector repair
- Aftermarket head unit installation wiring adapter
- BCM signal circuit connector replacement
- Infotainment system wiring harness repair
- Custom wiring harness fabrication for Hyundai/KIA platforms
Frequently Asked Questions
Q: Which Hyundai/KIA models use MG620213 / MG610154?
These connectors are used across multiple Hyundai and KIA models including Sonata (LF/DN8), Tucson (TL/NX4), Elantra (MD/CN7), Sportage (QL/NQ5), Sorento (UM/MQ4), and K5 (DL3). The exact application varies by model year and equipment level. Consult the Hyundai/KIA GDS parts catalog with your vehicle’s VIN to confirm the connector part number for your specific model and audio system configuration.
Q: What causes audio connector failure on Hyundai/KIA?
The most common causes are: fretting corrosion from dashboard vibration (micro-movement between terminal and housing creates an insulating oxide layer), moisture from condensation or spilled liquids, and terminal push-back from repeated connector disconnection during audio system service. Fretting corrosion is particularly common on audio connectors because the dashboard vibrates at audio frequencies when the sound system is in use — this accelerates terminal wear compared to static ECU connectors.
Q: Can I use MG620213 / MG610154 for an aftermarket head unit installation?
Yes — if your Hyundai/KIA uses the MG620213/MG610154 as the factory audio connector, you can use this connector to build a custom wiring adapter for an aftermarket head unit. Wire the individual pins (speaker L/R front/rear, power, ground, ignition, antenna) to your aftermarket head unit’s ISO connector or direct wiring harness. Consult a Hyundai/KIA-specific wiring diagram for the pin assignment of your specific model and year.
