Factory Direct Sales Model Aircraft Plug QS7L Male and Female Head with Sheath C
$7.04Price
QS7L is a heavy-duty anti-spark high-current connector widely adopted for lithium battery packs, e-bikes, agricultural drones and energy storage systems. It features 7mm gold-plated brass contacts and PA66 UL94-V0 flame-retardant housing. It supports 120A continuous current and 150A peak current under DC 600V. The built-in anti-spark design prevents arc sparks during plugging and unplugging. It delivers ultra-low contact resistance and stable power transmission, with working temperature from -30°C to 150°C. Reliable locking structure avoids accidental disconnection. Easy soldering for cable assembly. Custom wire harnesses and logo printing services are available for diverse high-power connection applications.
