What is the Huawei TN13OLP?
The Huawei TN13OLP is a circuit board, listed by the manufacturer as "DWDM OSN 9800 UPS OLP board". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
The Huawei TN13OLP is a circuit board — originally specified as "DWDM OSN 9800 UPS OLP board" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Huawei TN13OLP is a circuit board, listed by the manufacturer as "DWDM OSN 9800 UPS OLP 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 TN13OLP, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue