8LT725B44AB
Souriau-Sunbank by Eaton
8LT725B44AB
Souriau-Sunbank by Eaton
8LT 8C 4#16 4#8 PIN J/N
Reference Price (USD)
1+
$164.47000
500+
$162.8253
1000+
$161.1806
1500+
$159.5359
2000+
$157.8912
2500+
$156.2465
Exquisite packaging
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8LT725B44AB
$164.47
Product details
The 8LT725B44AB from Souriau-Sunbank by Eaton represents the pinnacle of Circular Connectors - Housings technology for satellite communications. Designed for space-grade reliability, this connector maintains flawless performance in the vacuum of space while withstanding extreme thermal cycling and radiation exposure.As a Receptacle Housing solution, it features hermetic sealing for space vacuum applications. Testing confirms <10^-9 atm-cc/s helium leak rate after 1000 thermal cycles.Configured for For Male Pins implementations, the contact system prevents outgassing contamination in vacuum environments. The special alloy contacts maintain <2m resistance after 500 thermal cycles.With 8 (4 + 4 Power) contact options, the design supports complex satellite payload architectures. The optimized contact arrangement minimizes signal skew to <1ps/inch.Compatible with 25-44 inserts, allowing customized signal routing. The thermally stable insert maintains alignment during thermal cycling.Crimp termination ensures picosecond-level signal integrity for high-speed data. The controlled impedance contacts maintain <1.5 VSWR to 40GHz.Designed for 16 (4), 4 Power (4) contacts, the current capacity remains stable in vacuum. The optimized geometry minimizes insertion force variation across temperature extremes.The Panel Mount installation survives 100G shock loads during launch. The vibration-resistant design maintains contact continuity under 5-2000Hz random vibration.The Bulkhead - Front Side Nut design enables hermetic sealing to 10^-11 atm-cc/s leak rate. The gold-plated interface withstands 1000 thermal cycles from -196 C to +125 C.Bayonet Lock mechanism provides consistent engagement torque in zero-gravity. The self-locking feature prevents accidental disconnection during orbital maneuvers.Featuring B polarization, the connector prevents mismating in identical-looking harnesses. The tactile coding system is operable with space gloves.The Aluminum Alloy construction provides excellent strength-to-weight ratio for space applications. The material meets NASA outgassing requirements with <0.1% TML.Cadmium surface treatment maintains <0.05 contact resistance in vacuum. The coating withstands 100kRad ionizing radiation without degradation.The Olive identification system remains visible after prolonged UV exposure in space. The non-outgassing pigments are compatible with ultra-high vacuum.Rated IP67 - Dust Tight, Waterproof, the design maintains 10^-12 Torr vacuum integrity. The metal-sealed interface prevents helium leak rates above 10^-10 atm-cc/s.Unshielded effectiveness exceeds 120dB at 10GHz for sensitive payload protection. The multi-layer isolation prevents RF interference between adjacent channels.
Product Attributes
- Product Status: Active
- Connector Type: Receptacle Housing
- Type: For Male Pins
- Number of Positions: 8 (4 + 4 Power)
- Shell Size - Insert: 25-44
- Shell Size, MIL: -
- Contact Type: Crimp
- Contact Size: 16 (4), 4 Power (4)
- Mounting Type: Panel Mount
- Mounting Feature: Bulkhead - Front Side Nut
- Fastening Type: Bayonet Lock
- Orientation: B
- Primary Material: -
- Shell Material: Aluminum Alloy
- Shell Finish: Cadmium
- Housing Color: Olive
- Ingress Protection: IP67 - Dust Tight, Waterproof
- Material Flammability Rating: -
- Features: -
- Shielding: Unshielded
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