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Amphenol Sine Systems AT0412PCBL04 12P Circular Connector

The Amphenol Sine Systems AT04-12PC-BL04 is a robust, flange-mount circular connector designed for demanding industrial environments. Its IP69K and IP68 ratings ensure protection against water and dust ingress, making it suitable for applications in harsh conditions. The connector features a thermoplastic housing and silicone rubber seal, providing excellent durability and sealing performance. It is commonly used in automotive, industrial automation, and heavy equipment applications where reliable power and signal transmission are critical. The AT04-12PC-BL04 is RoHS compliant and designed to meet stringent performance requirements.

Authorized Distributors
Source:DigiKey
Part No:AT04-12PC-BL04
Stock:157
Inv Date:06-02-2026
Price: Unit price: $10.99
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Part No:AT04-12PC-BL04
Stock:170
Inv Date:06-03-2026
Price: Unit price: $8.89
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Part No:AT04-12PC-BL04
Stock:0
Inv Date:06-02-2026
Price: Unit price: $11.2
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Part No:AT04-12PC-BL04
Stock:265
Inv Date:06-02-2026
Price: Unit price: $6.35
Buy/RFQ:
Part No:AT04-12PC-BL04
Stock:265
Inv Date:06-02-2026
Price: Unit price: $6.35
Buy/RFQ:
Part No:AT04-12PC-BL04
Stock:175
Inv Date:06-02-2026
Price: Unit price: $10.47
Buy/RFQ:

Amphenol Sine Systems AT0412PCBL04 12P Circular Connector Specifications:

  • Current Rating: 13 Amps
  • Operating Temperature: -55°C to +125°C
  • Dielectric Withstanding Voltage: Less than 2 milliamps @ 1500 Volts AC
  • Insulation Resistance: 1000 Megohms Min @ 25°C
  • Moisture Resistance: IP69K & IP68
  • Mating Cycle Durability: 100 Cycles
  • Material (Housing): Thermoplastic
  • Material (Seal): Silicone Rubber
  • Mating Part: AT06-12SX* (X=A,B,C,D keys, * = Modifications and Colors)
  • Contact Size: 14 - 20 AWG
  • Weight: 27.1g

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Frequently Asked Questions

Where can I buy Amphenol Sine Systems AT0412PCBL04?

You can click on the BUY or RFQ button to purchase AT0412PCBL04 from an authorized Amphenol Sine Systems distributor.

How do I troubleshoot issues or seek technical support for part AT0412PCBL04?

You can download the AT0412PCBL04 datasheet or visit the Amphenol Sine Systems website for support.

Who is the manufacturer of AT0412PCBL04?

Amphenol Sine Systems

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