What is the Huawei TN12ST2?
The Huawei TN12ST2 is a circuit board, listed by the manufacturer as "Bi-direction Optical Supervisory Channel Board". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Looking for the Huawei TN12ST2? This circuit board, described by the manufacturer as "Bi-direction Optical Supervisory Channel Board", is stocked and resold through Circular Telecom's refurbished and surplus telecom equipment network.
Common Questions
The Huawei TN12ST2 is a circuit board, listed by the manufacturer as "Bi-direction Optical Supervisory Channel Board". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Huawei network equipment, including parts such as the TN12ST2, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue