What is the Juniper Networks SCB-MX?
The Juniper Networks SCB-MX is a network switch, listed by the manufacturer as "Switch Control Board for MX-Series". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Juniper Networks SCB-MX: a network switch (Switch Control Board for MX-Series). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment lifecycles and reduce e-waste.
Common Questions
The Juniper Networks SCB-MX is a network switch, listed by the manufacturer as "Switch Control Board for MX-Series". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Juniper Networks network equipment, including parts such as the SCB-MX, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue