553444-4
TE Connectivity AMP Connectors
553444-4
TE Connectivity AMP Connectors
CONN PLUG 50POS VERT PRESS-FIT
Reference Price (USD)
1+
$9.66000
500+
$9.5634
1000+
$9.4668
1500+
$9.3702
2000+
$9.2736
2500+
$9.177
Exquisite packaging
Discount
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553444-4
$9.66
Product details
The 553444-4 from TE Connectivity AMP Connectors delivers laboratory-grade performance in D-Shaped Connectors - Centronics, specifically designed for precision measurement equipment. This low-noise connector system maintains signal integrity for sensitive analog signals down to microvolt levels, making it ideal for medical imaging and test instrumentation.Center Strip Contacts geometry incorporates guarded contacts that reduce leakage currents below 1pA for high-impedance measurement circuits.Available in Plug configurations, these connectors support 10Gbps differential signaling required in modern oscilloscope front-ends.With 50 contacts arranged in optimized pinout patterns, this series minimizes parallel crosstalk below -90dB in multi-channel acquisition systems.The 2 row staggered layout reduces mutual inductance between adjacent contacts by 60% compared to conventional designs.Through Hole options include non-magnetic variants for MRI equipment and other applications sensitive to ferromagnetic interference.Employing Press-Fit techniques, these connectors achieve thermal EMF below 0.2 V/ C for precision DC measurement applications.The Housing/Shell (4-40) incorporates kinematic mounting features that ensure repeatable connector alignment in metrology applications.Gold plating combines with special underplating to maintain contact noise below 5nV/ Hz in low-level signal paths.Precision-controlled 30.0µin (0.76µm) ensures stable contact properties through 10,000 mating cycles in automatic test equipment.
Product Attributes
- Product Status: Active
- Connector Style: Center Strip Contacts
- Connector Type: Plug
- Number of Positions: 50
- Number of Rows: 2
- Mounting Type: Through Hole
- Termination: Press-Fit
- Flange Feature: Housing/Shell (4-40)
- Type: -
- Features: -
- Contact Finish: Gold
- Contact Finish Thickness: 30.0µin (0.76µm)
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