AT04-12PB-P021
Amphenol Sine Systems Corp
AT04-12PB-P021
Amphenol Sine Systems Corp
CONN RCPT 12POS CRIMP NICKEL
Reference Price (USD)
1+
$11.86000
500+
$11.7414
1000+
$11.6228
1500+
$11.5042
2000+
$11.3856
2500+
$11.267
Exquisite packaging
Discount
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AT04-12PB-P021
$11.86
Product details
The AT04-12PB-P021 from Amphenol Sine Systems Corp delivers breakthrough performance in Rectangular Connectors - Free Hanging, Panel Mount for high-reliability computing applications. This precision-engineered interconnect solution is optimized for server backplanes, storage arrays, and network switches, offering exceptional signal integrity at data rates up to 56Gbps.As a Receptacle solution, it features a unique mezzanine design for vertical stacking of PCBs. The guided mating system ensures accurate alignment in high-density configurations with less than 0.2mm positional tolerance.The Male Pin design incorporates dual-beam geometry with independent contact points. This redundant configuration provides 60% better contact reliability than single-beam designs in vibration tests.Configurable up to 12 contacts, the connector supports various lane configurations for PCIe, SAS, and Ethernet protocols. The numbered keying system prevents incorrect card insertion.The 2 row staggered configuration reduces parallel resonance effects. This layout minimizes impedance discontinuities at high frequencies while maintaining mechanical stability.The Free Hanging (In-Line) version includes solder-tail options for both through-hole and surface-mount applications. The precision-molded alignment posts facilitate automated PCB assembly.The Latch Holder mechanism provides both temporary and permanent retention options. The tool-less latch design enables quick card replacement during hot-swap operations.Featuring Crimp technology, the system maintains consistent impedance through the transition zone. The graduated strain relief prevents sharp bends within critical signal areas.Compatible with Discrete high-speed cables, the contacts preserve skew within 5ps/m across differential pairs. The controlled-impedance breakout region minimizes mode conversion.The Cap (Cover), IP67, Sealed include integrated ESD protection diodes on critical lines. These devices clamp transient voltages below sensitive component thresholds without adding capacitance.The Nickel plating combines low-friction surfaces with high wear resistance. The selective plating process applies different thicknesses to mating and termination areas.The Black housing material incorporates laser-markable surfaces for permanent identification. The low-dielectric polymer maintains stable electrical properties across temperature variations.
Product Attributes
- Product Status: Active
- Connector Type: Receptacle
- Contact Type: Male Pin
- Number of Positions: 12
- Pitch: -
- Number of Rows: 2
- Row Spacing: -
- Mounting Type: Free Hanging (In-Line)
- Fastening Type: Latch Holder
- Cable Termination: Crimp
- Wire Type: Discrete
- Wire Gauge: -
- Features: Cap (Cover), IP67, Sealed
- Contact Finish: Nickel
- Contact Finish Thickness: -
- Color: Black
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