2-329944-3
TE Connectivity AMP Connectors
2-329944-3
TE Connectivity AMP Connectors
CONN TWINAX PLUG STR CRIMP
Reference Price (USD)
1+
$39.29000
500+
$38.8971
1000+
$38.5042
1500+
$38.1113
2000+
$37.7184
2500+
$37.3255
Exquisite packaging
Discount
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2-329944-3
$39.29
Product details
TE Connectivity AMP Connectors's 2-329944-3 revolutionizes Coaxial Connectors (RF) connectivity for automotive radar and ADAS systems. This ruggedized solution combines automotive-grade reliability with RF performance that meets 77GHz automotive radar requirements.The Twinaxial interface features minimized flange dimensions for space-constrained installations. The low-profile design reduces aerodynamic drag in vehicle-mounted applications.Utilizing Plug, Male Pin configuration, the connector achieves <-25dB PIM performance at 2x43dBm. The multi-point contact design eliminates non-linear junctions.Crimp technology provides vibration-resistant connections per LV 214-2016. The friction-locked contacts maintain <10m resistance under 50G vibration.With Crimp methodology, the connector achieves <1 ground path resistance up to 100GHz. The segmented shielding design prevents ground loops in array antennas.The Non-Constant matched transition features tapered dielectric compensation for ultra-wideband performance. Measured group delay variation is <5ps across 76-81GHz band.Designed for Free Hanging (In-Line) installation, the connector withstands 1000 thermal cycles (-40 C to +125 C). The material CTE is matched to automotive-grade PCBs.Validated with Belden 8451, 8641, 8761 cables, the connector maintains amplitude stability within 0.2dB under hood temperatures. The high-temperature dielectric withstands 150 C continuous operation.The Threaded mechanism provides tool-less installation meeting VW 60330 standards. The positive engagement system provides audible mating confirmation.With 1 automotive-qualified channels, the connector supports multi-sensor fusion architectures. Each port features integrated moisture barriers.The Silver housing material meets BMW GS 94004 chemical resistance requirements. The laser-markable surface permits permanent identification marking.
Product Attributes
- Product Status: Obsolete
- Connector Style: Twinaxial
- Connector Type: Plug, Male Pin
- Contact Termination: Crimp
- Shield Termination: Crimp
- Impedance: Non-Constant
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Cable Group: Belden 8451, 8641, 8761
- Fastening Type: Threaded
- Frequency - Max: -
- Number of Ports: 1
- Features: -
- Housing Color: Silver
- Ingress Protection: -
- Center Contact Material: -
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