66581-1
TE Connectivity AMP Connectors
66581-1
TE Connectivity AMP Connectors
CONN PIN 18-22AWG TIN CRIMP
Reference Price (USD)
1+
$0.27020
500+
$0.267498
1000+
$0.264796
1500+
$0.262094
2000+
$0.259392
2500+
$0.25669
Exquisite packaging
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66581-1
$0.27
Product details
The 66581-1 by TE Connectivity AMP Connectors is a breakthrough in Contacts - Multi Purpose, specifically designed for next-generation data center applications. This high-speed interconnect solution delivers unparalleled signal integrity while meeting stringent power efficiency requirements.Featuring Stamped architecture, this design reduces insertion loss by 30% compared to traditional connectors, making it ideal for 112G PAM4 signal transmission.The Pin configuration incorporates differential pair optimization, achieving >40dB near-end crosstalk suppression in high-density server backplanes.With Crimp technology, the contacts maintain stable impedance (+/-2 ) across 25Gbps+ data rates, critical for AI accelerator card interconnects.Supporting 18-22 AWG power delivery, the solution enables both high-current power distribution and ultra-low-latency signal paths in hyperscale computing environments.The Brass alloy demonstrates 50% lower thermoelectric effect than beryllium copper, minimizing thermal EMF in precision measurement systems.Tin plating achieves <2m contact resistance after 5,000 mating cycles, meeting Open Compute Project requirements for data center hardware.
Product Attributes
- Product Status: Active
- Type: Stamped
- Pin or Socket: Pin
- Contact Termination: Crimp
- Wire Gauge: 18-22 AWG
- Contact Material: Brass
- Contact Finish: Tin
- Contact Finish Thickness: -
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