FFA.1S.275.ZTA
LEMO
FFA.1S.275.ZTA
LEMO
CONN COAX PLUG STR 75 OHM SOLDER
Reference Price (USD)
1+
$16.57000
500+
$16.4043
1000+
$16.2386
1500+
$16.0729
2000+
$15.9072
2500+
$15.7415
Exquisite packaging
Discount
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FFA.1S.275.ZTA
$16.57
Product details
LEMO's FFA.1S.275.ZTA delivers unprecedented reliability in Coaxial Connectors (RF) solutions for subsea oil and gas applications. Engineered for 3000m water depth operation, this connector maintains flawless performance under extreme pressure and corrosive conditions.The Coaxial interface features pressure-balanced oil-filled design for deep-sea deployment. The compensated geometry prevents hydrostatic pressure-induced deformation.Utilizing Plug, Male Pin configuration, the connector achieves <1nA leakage current at 500bar. The glass-metal seal provides permanent hermetic integrity.Solder technology ensures gas-tight connections resistant to H S corrosion. The gold-nickel composite plating withstands 20-year service in seawater.With Clamp methodology, the connector provides >90dB EMI shielding despite thick hydrates layers. The segmented design prevents cathodic disbondment.The 75Ohm matched system compensates for pressure-induced dielectric constant changes. Full ocean-depth testing confirms <1% variation at 4500psi.Designed for Free Hanging (In-Line) installation, the connector withstands 100kN axial load. The titanium housing resists pitting corrosion in chloride environments.Qualified with RG-58C, 59B, 179B, 187A, 223, 302, 400 subsea cables, the connector passes 500-cycle hyperbaric testing. The bend restrictor design prevents cable kinking at high pressure.The Push-Pull mechanism enables ROV-operated mating with <10N m torque. The pressure-equalized design prevents lock-up during descent.With 1 independent channels, the connector supports multiplexed sensor arrays. Each port features individual pressure-balanced oil compensation.Exceeding IP50 - Dust Protected standards, the connector survives 1000m drop tests onto seabed. The dual-barrier seal design meets API 17F requirements.The Brass formulation resists hydrogen embrittlement in sour service. The cold-worked alloy maintains conductivity at 4 C seabed temperatures.
Product Attributes
- Product Status: Active
- Connector Style: Coaxial
- Connector Type: Plug, Male Pin
- Contact Termination: Solder
- Shield Termination: Clamp
- Impedance: 75Ohm
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Cable Group: RG-58C, 59B, 179B, 187A, 223, 302, 400
- Fastening Type: Push-Pull
- Frequency - Max: -
- Number of Ports: 1
- Features: -
- Housing Color: -
- Ingress Protection: IP50 - Dust Protected
- Center Contact Material: Brass
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