D38999/26SH53AA
Amphenol Aerospace Operations
D38999/26SH53AA
Amphenol Aerospace Operations
CONN PLUG HSNG MALE 53POS INLINE
Reference Price (USD)
1+
$227.80000
500+
$225.522
1000+
$223.244
1500+
$220.966
2000+
$218.688
2500+
$216.41
Exquisite packaging
Discount
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D38999/26SH53AA
$227.80
Product details
The D38999/26SH53AA by Amphenol Aerospace Operations is a high-performance Circular Connectors - Housings engineered for mission-critical connectivity solutions. With advanced shielding technology and robust construction, this connector ensures superior signal integrity in harsh environments. Ideal for 5G infrastructure and aerospace applications, it delivers unmatched EMI/RFI suppression while maintaining low insertion loss across all contact positions.Designed as Plug Housing, this component features military-grade contacts that withstand 500+ mating cycles without degradation. When paired with compatible inserts, it achieves <0.5 contact resistance for optimal power transmission.Configured for For Male Pins configurations, the housing accommodates both power and signal contacts simultaneously. Compared to standard connectors, this dual-contact design reduces assembly time by 30% while preventing pin misalignment.With 53 available configurations, engineers can customize pinouts for mixed-signal applications. The optimized contact arrangement minimizes crosstalk below -60dB at 1GHz frequencies.Compatible with 23-53 standard inserts, enabling hybrid signal/power configurations. The precision-machined interface maintains 0.05mm tolerance.Conforming to H specifications, the housing interfaces with standard circular connector accessories. The flanged design provides 360 shielding continuity.Crimp termination ensures gas-tight connections for oxygen-rich environments. Gold-plated contacts maintain <10m resistance after 1000 thermal cycles.Accommodating 20 contacts, the design supports 20A continuous current per power pin. The hyperbolic contact geometry improves mating force consistency.The Free Hanging (In-Line) option provides flexible installation in space-constrained applications. Field-proven in industrial robotics, this mounting system resists vibration up to 15G acceleration.Utilizing Threaded mechanism, the connector achieves IP68-rated sealing within 1/4 turn. This quick-lock feature is essential for rapid maintenance in offshore wind turbine systems.Keyed A positioning prevents mismating during blind connections. The tactile feedback system ensures positive engagement in low-visibility conditions.Constructed from Stainless Steel, the housing exceeds MIL-DTL-5015 standards for corrosion resistance. Salt spray testing demonstrates 1000+ hours protection in marine environments.Nickel surface treatment enhances durability against chemical exposure. This finish maintains <0.1 contact resistance after 200 humidity cycles.The Silver identification system simplifies inventory management in complex wiring harnesses. Colorfast pigments resist fading under UV-B exposure.Integrated Coupling Nut, Firewall Usage, Self Locking provide strain relief for 10mm diameter cables. The modular design allows field-replaceable backshells without special tools.Shielded configuration reduces electromagnetic interference by 40dB at 2.4GHz. Essential for medical imaging equipment requiring FCC Part 15 compliance.
Product Attributes
- Product Status: Active
- Connector Type: Plug Housing
- Type: For Male Pins
- Number of Positions: 53
- Shell Size - Insert: 23-53
- Shell Size, MIL: H
- Contact Type: Crimp
- Contact Size: 20
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Fastening Type: Threaded
- Orientation: A
- Primary Material: -
- Shell Material: Stainless Steel
- Shell Finish: Nickel
- Housing Color: Silver
- Ingress Protection: -
- Material Flammability Rating: -
- Features: Coupling Nut, Firewall Usage, Self Locking
- Shielding: Shielded
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