516-020-520-402
EDAC Inc.
516-020-520-402
EDAC Inc.
CONN RCPT RACK & PNL 20P PNL MT
Reference Price (USD)
1+
$18.50320
500+
$18.318168
1000+
$18.133136
1500+
$17.948104
2000+
$17.763072
2500+
$17.57804
Exquisite packaging
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516-020-520-402
$18.50
Product details
EDAC Inc.'s 516-020-520-402 redefines Backplane Connectors - Specialized technology for aerospace satellite payload systems. This space-grade connector solution combines radiation-hardened materials with ultra-high-frequency performance for next-generation communications satellites.Specifically engineered for Backplane applications, this series excels in GEO communications payloads.The Receptacle, Hermaphroditic Contacts interface configuration meets MIL-DTL-38999 Series III requirements while supporting Ka-band signal transmission.Featuring Rack and Panel technology, this series provides reliable RF performance in vacuum and thermal cycling environments.With 20 contact positions, the connector enables comprehensive payload subsystem integration in smallsat constellations.The All loaded configuration offers mass-optimized solutions for deployable satellite mechanisms.The 0.150" (3.81mm) spacing configuration maintains impedance control for high-speed digital interfaces in satellite processors.4 row design enables efficient packaging for modular satellite bus architectures.The 10 column arrangement supports high-speed data buses in Earth observation payloads.The Through Hole mounting system ensures mechanical stability during launch vehicle vibration profiles.The Solder method has been qualified for wire-wrap reliability in zero-gravity conditions.Key Jackscrew Socket, Mating Guide include non-magnetic materials and outgassing-compliant designs for space applications.Gold plating technology exceeds ESA ECSS-Q-ST-70-08C requirements for space connector reliability.10.0µin (0.25µm) coating thickness ensures long-term performance in atomic oxygen environments.The Gray housing material provides thermal emissivity properties optimized for spacecraft thermal management.
Product Attributes
- Product Status: Active
- Connector Usage: Backplane
- Connector Type: Receptacle, Hermaphroditic Contacts
- Connector Style: Rack and Panel
- Number of Positions: 20
- Number of Positions Loaded: All
- Pitch: 0.150" (3.81mm)
- Number of Rows: 4
- Number of Columns: 10
- Mounting Type: Through Hole
- Termination: Solder
- Contact Layout, Typical: -
- Features: Jackscrew Socket, Mating Guide
- Contact Finish: Gold
- Contact Finish Thickness: 10.0µin (0.25µm)
- Color: Gray
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