1757820-4
TE Connectivity Aerospace, Defense and Marine
1757820-4
TE Connectivity Aerospace, Defense and Marine
CONN D-SUB HOUSING RCPT 37POS
Reference Price (USD)
1+
$16.58000
500+
$16.4142
1000+
$16.2484
1500+
$16.0826
2000+
$15.9168
2500+
$15.751
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
1757820-4
$16.58
Product details
TE Connectivity Aerospace, Defense and Marine's 1757820-4 delivers breakthrough performance in D-Sub, D-Shaped Connectors - Housings for medical imaging equipment, designed to meet IEC 60601-1 safety standards. This ultra-reliable D-Sub solution combines low signal loss with exceptional durability, critical for high-resolution diagnostic systems.Featuring D-Sub configuration, the connector achieves 50% smaller footprint than conventional medical connectors while providing equivalent signal integrity.The Receptacle for Female Contacts interface employs medical-grade materials that withstand 1,000 autoclave cycles (134 C, 2bar) without degradation of electrical properties.With 37 available channels, the design supports simultaneous analog video (up to 12MP resolution) and digital control signals in single interconnect.Precision 2 row alignment ensures <0.5dB insertion loss variation across all contacts at 10GHz, critical for maintaining medical image fidelity.The 4 (DC, C) incorporates radiopaque markers that enable X-ray verification of proper mating in sealed sterile field applications.Special Signal terminals use beryllium-free alloys that meet EU RoHS and REACH requirements while maintaining 10,000 mating cycle durability.Optimized for Free Hanging (In-Line) installation, the connector features smooth surfaces (Ra <0.8 m) that prevent bacterial accumulation per ISO 14971 guidelines.The Housing/Shell (Unthreaded) design includes integrated strain relief that maintains cable integrity during 10,000 flex cycles at 90 bend radius.Constructed with Steel, Yellow Chromate Plated Zinc, the housing demonstrates <0.1% outgassing in vacuum environments, meeting NASA ASTM E595 standards.Precision 20µin (0.51µm) gold plating ensures stable contact resistance (<15m ) even after repeated sterilization cycles.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub
- Connector Type: Receptacle for Female Contacts
- Number of Positions: 37
- Number of Rows: 2
- Shell Size, Connector Layout: 4 (DC, C)
- Contact Type: Signal
- Mounting Type: Free Hanging (In-Line)
- Flange Feature: Housing/Shell (Unthreaded)
- Features: -
- Primary Material: -
- Shell Material, Finish: Steel, Yellow Chromate Plated Zinc
- Shell Finish Thickness: 20µin (0.51µm)
- Ingress Protection: -
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