DESCRIPCIÓN
The 277149-5 is a COPALUM Lite sealed terminal designed for rugged aerospace electrical applications, featuring aluminum construction that delivers up to 60% weight savings compared to copper terminals. This product utilizes proven dry crimp technology with a perforated insert that penetrates aluminum oxides to form oxide-free, long-lasting terminations in a single crimp process, eliminating the need for secondary wire sealing operations. The terminal is qualified for commercial aircraft use and operates at temperatures up to 175°C with a sealed crimp rating of 80 psi, maintaining reliability through 500 hours of salt spray testing. Its smooth barrel design enables snag-free wire insertion with a generous lead-in for fast conductor placement, while the aluminum base material with tin-over-nickel plating ensures corrosion resistance. Common applications include primary power feeders, grounding systems, and unmanned aerial vehicles where weight reduction and reliable sealed connections are critical.
Características destacadas:
- Terminal Style = Straight
- Terminate To Aluminum Wire, Terminate To Copper Wire
- Stud Size = 8 [4.27]
- 1 Holes
- Wire Size (AWG or CM) Aluminum = 4 [21.9²]
Palabras clave de búsqueda: 2771495
ESPECIFICACIONES
PREGUNTAS FRECUENTES
¿Cumple 277149-5 con la normativa RoHS?
Sí, 277149-5 cumple con la normativa RoHS.
¿Cuál es el plazo de entrega de 277149-5?
El plazo de entrega estándar de 277149-5 es de aproximadamente 25 días. Las cantidades disponibles se envían desde Master Electronics.
EN STOCK: 1
Puede enviar inmediatamente
Puede comprar toda la cantidad en stock de 1
Solo lote de stock: 1
MOQ para Cantidad en Stock: 25
MOQ para cantidad agotada: 25
Plazo de entrega de fábrica 25 Semanas
English
中文 / 汉语
Deutsch
Español
Nederlands
