561
Keystone Electronics
561
Keystone Electronics
CONN RCA PLUG MONO 2COND
Reference Price (USD)
1+
$0.86000
500+
$0.8514
1000+
$0.8428
1500+
$0.8342
2000+
$0.8256
2500+
$0.817
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
561
$0.86
Product details
Developed by Keystone Electronics, the 561 Barrel - Audio Connectors sets new standards for marine electronics connectivity. This DNV-GL certified solution delivers corrosion-resistant performance in sonar systems, navigation equipment, and offshore communication networks while resisting saltwater immersion.The Phono (RCA) Plug design incorporates pressure-balanced oil-filled (PBOF) technology. Unlike standard connectors, its compensated design prevents water ingress at 3000m depths.Male variants feature titanium housings for submerged applications. The cathodic protection prevents galvanic corrosion in seawater environments.Capable of Mono operation, the connector handles underwater acoustic signals. The matched-impedance design minimizes signal reflection in long cable runs.The 3.20mm ID, 9.00mm OD (RCA) complies with IEC 60529 IP68 standards. The double-seal mechanism guarantees leak-proof performance after 5000 mating cycles.Engineered to 0.125" (3.18mm ID), 0.358" (9.09mm OD) precision, the connector withstands 20,000psi hydrostatic pressure. The forged brass construction resists deep-sea crushing forces.With 2 Conductors, 2 Contacts, the interface supports power-over-fiber applications. The hybrid design combines optical and electrical contacts in single housing.The Does Not Contain Switch implementation includes seawater detection. The sacrificial anode protects contacts during accidental immersion.The Free Hanging (In-Line) format enables hull penetration installations. The anti-fouling coating prevents marine growth accumulation.Solder method utilizes hydrostatic pressure crimping. The process creates gas-tight seals without thermal damage to insulation.Featuring Unshielded effectiveness, the connector reduces underwater electromagnetic interference. The coaxial design maintains <1dB signal loss per 100m in seawater.
Product Attributes
- Product Status: Active
- Connector Type: Phono (RCA) Plug
- Gender: Male
- Signal Lines: Mono
- Industry Recognized Mating Diameter: 3.20mm ID, 9.00mm OD (RCA)
- Actual Diameter: 0.125" (3.18mm ID), 0.358" (9.09mm OD)
- Number of Positions/Contacts: 2 Conductors, 2 Contacts
- Internal Switch(s): Does Not Contain Switch
- Mounting Type: Free Hanging (In-Line)
- Termination: Solder
- Shielding: Unshielded
- Features: -
- Insulation Color: -
- Operating Temperature: -
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