DBU-25P-K87-F0
ITT Cannon, LLC
DBU-25P-K87-F0
ITT Cannon, LLC
CONN D-SUB HOUSING PLUG 25POS
Reference Price (USD)
1+
$6.96000
500+
$6.8904
1000+
$6.8208
1500+
$6.7512
2000+
$6.6816
2500+
$6.612
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
DBU-25P-K87-F0
$6.96
Product details
The DBU-25P-K87-F0 from ITT Cannon, LLC revolutionizes D-Sub, D-Shaped Connectors - Housings for satellite communications, designed to maintain signal integrity in extreme orbital environments. This space-grade D-Sub connector combines radiation hardness with outgassing performance for reliable LEO to GEO applications.Implementing D-Sub configuration, the connector achieves 70% mass reduction compared to traditional space connectors while meeting NASA STD-8739.4 requirements.The Plug for Male Contacts design features redundant contact systems that ensure continuous operation after 10^15 rad(Si) total ionizing dose exposure.With 25 available circuits, the design supports high-speed data buses (up to 12Gbps) alongside power distribution for satellite payloads.Optimized 2 row arrangement prevents multipaction effects up to 10^-6 Torr at RF power levels exceeding 100W.The 3 (DB, B) incorporates thermal control surfaces that maintain stable temperatures during eclipse transitions.Special Signal contacts employ platinum-group alloys that resist atomic oxygen erosion in LEO environments.Designed for Free Hanging (In-Line) installation, the connector features captive fasteners that prevent FOD in zero-gravity assembly conditions.The Housing/Shell (Unthreaded) includes integral thermal straps that provide 5W/K heat transfer capability for thermal management of high-power components.Incorporating Grounding Indents, the design implements non-magnetic components that prevent interference with attitude control systems.Utilizing Steel, Tin-Nickel Plated, the housing demonstrates <0.1% total mass loss (TML) and <0.01% collected volatile condensable materials (CVCM) per ASTM E595.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub
- Connector Type: Plug for Male Contacts
- Number of Positions: 25
- Number of Rows: 2
- Shell Size, Connector Layout: 3 (DB, B)
- Contact Type: Signal
- Mounting Type: Free Hanging (In-Line)
- Flange Feature: Housing/Shell (Unthreaded)
- Features: Grounding Indents
- Primary Material: -
- Shell Material, Finish: Steel, Tin-Nickel Plated
- Shell Finish Thickness: -
- Ingress Protection: -
You May Also Be Interested In