51940-275LF
Amphenol ICC (FCI)
51940-275LF
Amphenol ICC (FCI)
CONN RCPT BLADE PWR 9POS PCB
Reference Price (USD)
1+
$2.60043
500+
$2.5744257
1000+
$2.5484214
1500+
$2.5224171
2000+
$2.4964128
2500+
$2.4704085
Exquisite packaging
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51940-275LF
$2.60
Product details
Amphenol ICC (FCI)'s 51940-275LF 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.The Receptacle, Female Sockets and Blade Sockets interface configuration meets MIL-DTL-38999 Series III requirements while supporting Ka-band signal transmission.Featuring Blade Power technology, this series provides reliable RF performance in vacuum and thermal cycling environments.With 9 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 0.100" (2.54mm) spacing configuration maintains impedance control for high-speed digital interfaces in satellite processors.1 row design enables efficient packaging for modular satellite bus architectures.The Through Hole mounting system ensures mechanical stability during launch vehicle vibration profiles.The Press-Fit method has been qualified for wire-wrap reliability in zero-gravity conditions.The 9 Power arrangement provides optimal RF shielding while maintaining signal integrity in phased array antennas.Key Board Lock, Guide Pin include non-magnetic materials and outgassing-compliant designs for space applications.Gold or Gold, GXT™ plating technology exceeds ESA ECSS-Q-ST-70-08C requirements for space connector reliability.30.0µin (0.76µm) coating thickness ensures long-term performance in atomic oxygen environments.The Black housing material provides thermal emissivity properties optimized for spacecraft thermal management.
Product Attributes
- Product Status: Active
- Connector Usage: -
- Connector Type: Receptacle, Female Sockets and Blade Sockets
- Connector Style: Blade Power
- Number of Positions: 9
- Number of Positions Loaded: All
- Pitch: 0.100" (2.54mm)
- Number of Rows: 1
- Number of Columns: -
- Mounting Type: Through Hole
- Termination: Press-Fit
- Contact Layout, Typical: 9 Power
- Features: Board Lock, Guide Pin
- Contact Finish: Gold or Gold, GXT™
- Contact Finish Thickness: 30.0µin (0.76µm)
- Color: Black
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