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SESPM Series
Genuine SESPM Series hardware from an authorized Lantronix partner — full manufacturer warranty, live distributor availability, and configuration support from our US-based team.
From $994.77
Configure & order
Find your SESPM Series part number
Every orderable SESPM Series configuration, filtered by the specs that actually differ between them. Pick what you need on the left and the matching part numbers appear here.

SESPM1040-541-LT-DC
$1,134.73
Ships on backorder

SESPM1040-541-LT-PD
$994.77
Ships on backorder
Complete the deployment
Accessories, renewals & add-ons
Everything sold for the SESPM Series, organized by what it does — mounting & enclosures, other add-ons— each with why you'd add it.
Mounting & enclosures
2 items
SESPM-4P-PMB
SESPM-4P-PMB
Pole mount bracket kit for the SESPM Series, including the SESPM1040-541-LT-xx Series. It is listed as TAA compliant with RoHS environmental compliance.
$21.49
29 in stock

SESPM-4P-FMKIT
SESPM-4P-FMKIT
Fiber Management Kit for the SESPM Series. It includes a fiber management tray, mounting, and alternative cable gland / inserts.
$32.18
Ships on backorder
Other add-ons
3 items
SESPM-2P-24V-CP
SESPM-2P-24V-CP
SESPM-2P-24V-CP activates a second 10/100/1000Base-T maintenance port with 24VDC Passive PoE, or a second 1000Base-X uplink port. It is a compatible accessory for the SESPM Series.
$135.23
Ships on backorder

SESPM-2P-1G-CP
SESPM-2P-1G-CP
Additional Combo Port Module for SESPM Series switches that activates a 2nd combination 10/100/1000Base-T maintenance port or 1000Base-X combo uplink port.
$138.78
Ships on backorder

SESPM-4P-DIG
SESPM-4P-DIG
Digital input/output module for the SESPM1040-541-LT-xx Series. It includes 4 optical isolators and a 12V integral power source with 1500VDC isolation.
$209.87
Ships on backorder
Compatibility taken from the Lantronix part-number tables for the SESPM Series. Don't see what you need? Request a quote — we can source the full Lantronix catalog.



