L77TWA3W3P
Amphenol ICC (Commercial Products)
L77TWA3W3P
Amphenol ICC (Commercial Products)
CONN D-SUB HOUSING PLUG 3POS
Reference Price (USD)
1+
$2.35620
500+
$2.332638
1000+
$2.309076
1500+
$2.285514
2000+
$2.261952
2500+
$2.23839
Exquisite packaging
Discount
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L77TWA3W3P
$2.36
Product details
The L77TWA3W3P by Amphenol ICC (Commercial Products) redefines D-Sub, D-Shaped Connectors - Housings technology for marine navigation systems, crafted to withstand harsh saltwater environments. This corrosion-resistant D-Sub connector delivers uncompromised signal transmission while meeting stringent DNV-GL marine certification requirements.Featuring D-Sub, Combo design, the connector achieves 45% better vibration resistance than standard models through patented interlocking shell architecture.The Plug for Male Contacts configuration utilizes triple-sealed contacts that maintain IP68 rating at 20m depth for 30 days, critical for underwater ROV applications.With 3 (Power) available circuits, the design supports simultaneous power over Ethernet (PoE++) and high-speed data transmission up to 10Gbps.Precision-engineered 1 row arrangement prevents salt creepage between contacts, exceeding IEC 60529 salt mist corrosion standards.The 2 (DA, A) - 3W3 incorporates sacrificial zinc anodes that provide 15-year corrosion protection in seawater environments.Special Power contacts feature hydrophobic nano-coating that repels moisture while maintaining <5m contact resistance after 5000 mating cycles.Optimized for Free Hanging (In-Line) installation, the connector includes anti-rotation locking tabs that withstand 50Nm of torque without deformation.The Housing/Shell (Unthreaded) design integrates conductive silicone seals that maintain EMI shielding effectiveness >90dB even after prolonged UV exposure.Incorporating Grounding Indents, the design implements quick-disconnect coupling that enables one-handed operation with heavy-duty gloves.Constructed with Steel, Tin Plated, the housing demonstrates exceptional resistance to biofouling and marine growth accumulation.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub, Combo
- Connector Type: Plug for Male Contacts
- Number of Positions: 3 (Power)
- Number of Rows: 1
- Shell Size, Connector Layout: 2 (DA, A) - 3W3
- Contact Type: Power
- Mounting Type: Free Hanging (In-Line)
- Flange Feature: Housing/Shell (Unthreaded)
- Features: Grounding Indents
- Primary Material: -
- Shell Material, Finish: Steel, Tin Plated
- Shell Finish Thickness: -
- Ingress Protection: -
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