7771-7
Keystone Electronics
7771-7
Keystone Electronics
TERM SCREW M3 4 PIN PCB
Reference Price (USD)
1+
$0.47390
500+
$0.469161
1000+
$0.464422
1500+
$0.459683
2000+
$0.454944
2500+
$0.450205
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
7771-7
$0.47
Product details
The 7771-7 from Keystone Electronics pioneers new Terminals - Screw Connectors standards for fusion energy systems. Designed for tokamak reactor environments, this radiation-hardened connector withstands extreme neutron flux while maintaining perfect vacuum integrity. Its innovative materials science enables reliable operation in the most demanding plasma confinement applications.Employing Screw Terminal, Power Tap technology, this solution uses tungsten-rhenium alloys that resist neutron embrittlement while maintaining conductivity at 1000 C.The M3 vacuum-rated threading incorporates metal gasket sealing that maintains ultra-high vacuum conditions below 10-9 Torr.Featuring Solder methodology, this connector achieves bakeable connections that survive repeated thermal cycling between cryogenic and extreme high temperatures.With 15 A plasma current capacity, the terminal demonstrates negligible erosion under intense ion bombardment in divertor regions.The 4 configuration supports both megawatt-level heating systems and delicate plasma diagnostics simultaneously.Through Hole installation provides mechanical stability during plasma disruptions with forces exceeding 100kN.
Product Attributes
- Product Status: Active
- Terminal Type: Screw Terminal, Power Tap
- Screw Size: M3
- Termination: Solder
- Current Rating (Amps): 15 A
- Number of Pins: 4
- Mounting Type: Through Hole
- Features: -
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