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L-COM ECF50412AAS USB Panel Mount Coupler

The ECF504-12AAS is a USB Type A coupler featuring a panel mount receptacle with a USB A female port and a USB A male plug. It boasts a bulkhead design with a molded, shielded USB 2.0 compliant cable, ensuring reliable connectivity inside enclosures. The integrated twisted pair data lines minimize crosstalk, while the 20 AWG power conductors enable efficient power transfer. Constructed with a durable ABS housing and gold-plated contacts, this device ensures consistent, high-quality connections suitable for computing, testing, and communication applications. It allows secure panel pass-through with screw mount stability.

Authorized Distributors
Source:Newark
Part No:ECF504-12AAS
Stock:533
Inv Date:06-06-2026
Price: Unit price: $30.31
Buy/RFQ:
Source:DigiKey
Part No:ECF504-12AAS
Stock:406
Inv Date:06-06-2026
Price: Unit price: $30.77
Buy/RFQ:
Part No:ECF504-12AAS
Stock:242
Inv Date:06-07-2026
Price: Unit price: $30.11
Buy/RFQ:
Part No:ECF504-12AAS
Stock:89
Inv Date:06-06-2026
Price: Unit price: $31.48
Buy/RFQ:
Part No:ECF504-12AAS
Stock:159
Inv Date:06-06-2026
Price: Unit price: $35.6819
Buy/RFQ:
Part No:ECF504-12AAS
Stock:89
Inv Date:06-07-2026
Price: Unit price: $31.48
Buy/RFQ:
Part No:ECF504-12AAS
Stock:37
Inv Date:06-06-2026
Price: Unit price: $35.6819
Buy/RFQ:

L-COM ECF50412AAS USB Panel Mount Coupler Specifications:

  • Housing Material: ABS, UL94V-O
  • Cable Type: Molded shielded USB 2.0 cable
  • Connector Style: Panel mount receptacle with USB A female port and male plug
  • Pin Contacts: Gold-plated contacts for reliable connections
  • Data Conductors: Twisted pair, 30 inches length, 28 AWG stranded tinned copper
  • Power Conductors: 20 AWG stranded tinned copper for maximum power transfer
  • Shielding: Overall aluminum polyester shield with drain wire and braided copper shield
  • Color: Light Gray (Pantone 400C)
  • Operating Temperature: -10°C to +70°C
  • Mounting: Screw mount with #4-40 UNC-2B screws (not included), panel cut-out size suitable for various enclosure thicknesses
  • Standards: USB 2.0 compliant, meets regulated testing for continuity and performance

Buy the Buy L-Com USB Series A Adapter Part Number ECF504-12AAS Online

Experience seamless and secure USB connections with the L-Comm USB Panel Mount Coupler. Designed for durability, it features gold-plated contacts, shielded cables, and reliable screw mounting. Perfect for computing, testing, and communication setups, this device ensures high-quality signal transfer and robust power delivery with 20 AWG conductors. Easy to install inside enclosures, the coupler's molded housing and shielded design deliver stability and interference resistance. Order online today for a dependable, high-performance USB pass-through solution with easy panel integration.

Buy L-Com ECF504-12AAS now and ensure reliable high-speed USB connections with shielded design for secure communication and power transfer.

Frequently Asked Questions

Where can I buy L-COM ECF50412AAS?

You can click on the BUY or RFQ button to purchase ECF50412AAS from an authorized L-COM distributor.

How do I troubleshoot issues or seek technical support for part ECF50412AAS?

You can download the ECF50412AAS datasheet or visit the L-COM website for support.

Who is the manufacturer of ECF50412AAS?

L-COM

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