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Amphenol Sine Systems AT042PBLU 2 Pin Circular Connector

The Amphenol Sine Systems AT04-2P-BLU is a 2-pin circular connector engineered for reliable performance in various industrial and automotive applications. Constructed with a thermoplastic housing and a silicone rubber seal, this connector provides excellent environmental protection, including IP68-rated moisture resistance. It boasts a current rating of 13 amps and an operating temperature range from -55°C to +125°C, making it suitable for harsh conditions. The connector is RoHS compliant and designed for durability with a mating cycle durability of 100 cycles. It is compatible with mating part AT06-2S and is available in various color options via special order.

Authorized Distributors
Source:Newark
Part No:AT04-2P-BLU
Stock:185
Inv Date:06-02-2026
Price: Unit price: $0.2
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Source:DigiKey
Part No:AT04-2P-BLU
Stock:990
Inv Date:06-02-2026
Price: Unit price: $1.07
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Part No:AT04-2P-BLU
Stock:840
Inv Date:06-03-2026
Price: Unit price: $0.93
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Part No:AT04-2P-BLU
Stock:0
Inv Date:06-02-2026
Price: Unit price: $1.08
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Part No:AT04-2P-BLU
Stock:650
Inv Date:06-02-2026
Price: Unit price: $0.5086
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Part No:AT04-2P-BLU
Stock:650
Inv Date:06-02-2026
Price: Unit price: $0.5086
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Part No:AT04-2P-BLU
Stock:660
Inv Date:06-02-2026
Price: Unit price: $0.5853
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Part No:AT04-2P-BLU
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.485
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Amphenol Sine Systems AT042PBLU 2 Pin Circular Connector Specifications:

  • Material (Housing): Thermoplastic
  • Seal Material: Silicone Rubber
  • Current Rating: 13 Amps
  • Operating Temperature: -55°C to +125°C
  • Dielectric Withstanding Voltage: Less than 2 milliamps leakage @ 1500 Volts AC
  • Insulation Resistance: 1000 Megohms Min @ 25°C
  • Moisture Resistance: IP68 (1M water for 24 hrs, mated), IP69K (mated)
  • Mating Cycle Durability: 100 Cycles
  • RoHS Compliant: Yes
  • Mating Part: AT06-2S
  • Contact Size: 16
  • Typical Wire Range: 14-20 AWG (2.0-0.5mm²)
  • Max Insulated O.D.: 3.68 mm (.145 in)

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Frequently Asked Questions

Where can I buy Amphenol Sine Systems AT042PBLU?

You can click on the BUY or RFQ button to purchase AT042PBLU from an authorized Amphenol Sine Systems distributor.

How do I troubleshoot issues or seek technical support for part AT042PBLU?

You can download the AT042PBLU datasheet or visit the Amphenol Sine Systems website for support.

Who is the manufacturer of AT042PBLU?

Amphenol Sine Systems

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