1751870000
Weidmüller
Product details
The 1751870000 from Weidmüller is a cutting-edge Terminal Blocks - Panel Mount designed for next-generation aerospace applications. Featuring space-grade materials, this terminal block ensures flawless signal transmission in extreme conditions from stratospheric altitudes to deep space environments.The Header, Male Pins system utilizes gold-plated molybdenum contacts that maintain stable resistance across -200 C to +300 C thermal cycles. This reliability is critical for satellite payload connections experiencing 16 sunrises per day in LEO orbits.Engineered with hermetic sealing, the Quick Connect - 0.187" (4.75mm), Solder Eyelet option provides outgassing rates below 1 10^-6 Torr-L/sec/cm , meeting NASA-STD-6012 requirements for vacuum applications in space telescopes and Mars rovers.The 5 matrix supports redundant ring-bus architectures essential for fault-tolerant flight control systems. This topology ensures continuous operation even with multiple point failures in avionics networks.The Screw Mount - Front Flange incorporates vibration-damping alloy springs that survive 100G mechanical shock pulses per MIL-STD-810. This performance exceeds requirements for rocket-mounted telemetry systems during max-Q phase.Precision 0.200" (5.08mm) spacing prevents corona discharge in thin-atmosphere conditions. The polyimide insulation maintains dielectric strength at 0.1 Torr pressures encountered in high-altitude UAV applications.The Black coding uses phosphorescent markers for tool-free identification during EVA repairs. The pigments remain visible through astronaut gloves while resisting atomic oxygen degradation in ISS environments.The 1 single-plane construction minimizes magnetic susceptibility for star tracker applications. This configuration reduces compass deviation to <0.1 in Earth observation satellites.
Product Attributes
- Product Status: Active
- Front Panel Wire Connection: Header, Male Pins
- Rear Panel Wire Connection: Quick Connect - 0.187" (4.75mm), Solder Eyelet
- Width: -
- Panel Thickness: -
- Positions Per Level: 5
- Panel Mount Type: Screw Mount - Front Flange
- Pitch: 0.200" (5.08mm)
- Voltage - UL: -
- Current - UL: -
- Wire Gauge: -
- Color: Black
- Features: -
- Number of Levels: 1