MS272493B2
Keystone Electronics
MS272493B2
Keystone Electronics
TURRET BOARD 20POS 0.375" SINGLE
Reference Price (USD)
1+
$31.71020
500+
$31.393098
1000+
$31.075996
1500+
$30.758894
2000+
$30.441792
2500+
$30.12469
Exquisite packaging
Discount
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MS272493B2
$31.71
Product details
Keystone Electronics introduces the MS272493B2 as a premium solution in Terminal Strips and Turret Boards for aerospace and defense applications. This mil-spec terminal strip is qualified to withstand extreme G-forces, vibration, and thermal shock while maintaining signal integrity in mission-critical systems. The MS272493B2 features hermetic sealing and radiation-hardened materials for satellite and avionics applications.The Turret Board, Scored variant meets MIL-PRF-55302 requirements for solderability and thermal cycling performance in space-grade electronics.Turret, Single End, Double Turret contacts utilize gold-over-nickel plating with 50 in thickness, ensuring reliable connections in vacuum environments.With 20 positions, the design supports redundant signal paths for fault-tolerant flight control systems.0.375" (9.53mm) spacing maintains impedance control for high-speed data buses while preventing corona discharge in low-pressure environments.The 2 row configuration enables separate routing of mission-critical and non-essential systems per DO-254 guidelines.1.500" (38.10mm) separation exceeds NASA outgassing requirements while allowing for conformal coating application.The 5.250" L x 2.000" W x 0.125" H (133.35mm x 50.80mm x 3.18mm) dimensions are optimized for LRU (Line Replaceable Unit) chassis with quick-disconnect features.Constructed from Glass Epoxy laminate, the substrate exhibits low outgassing (<1% TML) properties for space applications.
Product Attributes
- Product Status: Active
- Type: Turret Board, Scored
- Terminal Type: Turret, Single End, Double Turret
- Number of Positions: 20
- Pitch: 0.375" (9.53mm)
- Number of Rows: 2
- Row Spacing: 1.500" (38.10mm)
- Board Size: 5.250" L x 2.000" W x 0.125" H (133.35mm x 50.80mm x 3.18mm)
- Material - Board: Glass Epoxy
- Features: -
- Material Flammability Rating: -
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